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Merge branch 'master' of https://gitlab.com/grassrootseconomics/cic-internal-integration into cic-eth-server

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William Luke 2021-12-01 10:07:36 +03:00
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.gitlab-ci.yml
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#image: python:3.7-stretch
image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-version:b01318ae
stage: version
tags:
- integration
script:
- mkdir -p ~/.ssh && chmod 700 ~/.ssh
- ssh-keyscan gitlab.com >> ~/.ssh/known_hosts && chmod 644 ~/.ssh/known_hosts

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to make participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, sex characteristics, gender identity and expression,
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appearance, race, religion, or sexual identity and orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
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## Scope
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Examples of representing a project or community include using an official
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## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
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Project maintainers who do not follow or enforce the Code of Conduct in good
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## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
[homepage]: https://www.contributor-covenant.org
For answers to common questions about this code of conduct, see
https://www.contributor-covenant.org/faq
...Try to keep in mind the immortal
words of Bill and Ted, "Be excellent to each other."

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Hello and welcome to the CIC Stack repository. Targeted for use with the ethereum virtual machine and a ussd capable telecom provider.
__To request a change to the code please fork this repository and sumbit a merge request.__
__If there is a Grassroots Economics Kanban Issue please include that in our MR it will help us track contributions. Karibu sana!__
__Visit the Development Kanban board here: https://gitlab.com/grassrootseconomics/cic-internal-integration/-/boards/2419764__
__Ask a question in our dev chat:__
[Mattermost](https://chat.grassrootseconomics.net/cic/channels/dev)
[Discord](https://discord.gg/XWunwAsX)
[Matrix, IRC soon?]

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THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
cic-internal-integration
Copyright (C) 2021 Grassroots Economics
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<https://www.gnu.org/licenses/>.

48
apps/cic-ussd/cic_ussd/account/balance.py
View File

@ -2,7 +2,7 @@
import json
import logging
from typing import Optional
from typing import Union, Optional
# third-party imports
from cic_eth.api import Api
@ -14,7 +14,7 @@ from cic_ussd.account.transaction import from_wei
from cic_ussd.cache import cache_data_key, get_cached_data
from cic_ussd.error import CachedDataNotFoundError
logg = logging.getLogger()
logg = logging.getLogger(__file__)
def get_balances(address: str,
@ -43,7 +43,7 @@ def get_balances(address: str,
:return: A list containing balance data if called synchronously. | None
:rtype: list | None
"""
logg.debug(f'retrieving balance for address: {address}')
logg.debug(f'retrieving {token_symbol} balance for address: {address}')
if asynchronous:
cic_eth_api = Api(
chain_str=chain_str,
@ -60,11 +60,13 @@ def get_balances(address: str,
return balance_request_task.get()
def calculate_available_balance(balances: dict) -> float:
def calculate_available_balance(balances: dict, decimals: int) -> float:
"""This function calculates an account's balance at a specific point in time by computing the difference from the
outgoing balance and the sum of the incoming and network balances.
:param balances: incoming, network and outgoing balances.
:type balances: dict
:param decimals:
:type decimals: int
:return: Token value of the available balance.
:rtype: float
"""
@ -73,7 +75,7 @@ def calculate_available_balance(balances: dict) -> float:
network_balance = balances.get('balance_network')
available_balance = (network_balance + incoming_balance) - outgoing_balance
return from_wei(value=available_balance)
return from_wei(decimals=decimals, value=available_balance)
def get_adjusted_balance(balance: int, chain_str: str, timestamp: int, token_symbol: str):
@ -94,24 +96,25 @@ def get_adjusted_balance(balance: int, chain_str: str, timestamp: int, token_sym
return demurrage_api.get_adjusted_balance(token_symbol, balance, timestamp).result
def get_cached_available_balance(blockchain_address: str) -> float:
def get_cached_available_balance(decimals: int, identifier: Union[list, bytes]) -> float:
"""This function attempts to retrieve balance data from the redis cache.
:param blockchain_address: Ethereum address of an account.
:type blockchain_address: str
:param decimals:
:type decimals: int
:param identifier: An identifier needed to create a unique pointer to a balances resource.
:type identifier: bytes | list
:raises CachedDataNotFoundError: No cached balance data could be found.
:return: Operational balance of an account.
:rtype: float
"""
identifier = bytes.fromhex(blockchain_address)
key = cache_data_key(identifier, salt=MetadataPointer.BALANCES)
key = cache_data_key(identifier=identifier, salt=MetadataPointer.BALANCES)
cached_balances = get_cached_data(key=key)
if cached_balances:
return calculate_available_balance(json.loads(cached_balances))
return calculate_available_balance(balances=json.loads(cached_balances), decimals=decimals)
else:
raise CachedDataNotFoundError(f'No cached available balance for address: {blockchain_address}')
raise CachedDataNotFoundError(f'No cached available balance at {key}')
def get_cached_adjusted_balance(identifier: bytes):
def get_cached_adjusted_balance(identifier: Union[list, bytes]):
"""
:param identifier:
:type identifier:
@ -120,3 +123,22 @@ def get_cached_adjusted_balance(identifier: bytes):
"""
key = cache_data_key(identifier, MetadataPointer.BALANCES_ADJUSTED)
return get_cached_data(key)
def get_account_tokens_balance(blockchain_address: str, chain_str: str, token_symbols_list: list):
"""
:param blockchain_address:
:type blockchain_address:
:param chain_str:
:type chain_str:
:param token_symbols_list:
:type token_symbols_list:
:return:
:rtype:
"""
for token_symbol in token_symbols_list:
get_balances(address=blockchain_address,
chain_str=chain_str,
token_symbol=token_symbol,
asynchronous=True,
callback_param=f'{blockchain_address},{token_symbol}')

3
apps/cic-ussd/cic_ussd/account/statement.py
View File

@ -69,7 +69,8 @@ def parse_statement_transactions(statement: list):
parsed_transactions = []
for transaction in statement:
action_tag = transaction.get('action_tag')
amount = from_wei(transaction.get('token_value'))
decimals = transaction.get('token_decimals')
amount = from_wei(decimals, transaction.get('token_value'))
direction_tag = transaction.get('direction_tag')
token_symbol = transaction.get('token_symbol')
metadata_id = transaction.get('metadata_id')

287
apps/cic-ussd/cic_ussd/account/tokens.py
View File

@ -1,19 +1,115 @@
# standard imports
import hashlib
import json
import logging
from typing import Dict, Optional
from typing import Optional, Union
# external imports
from cic_eth.api import Api
from cic_types.condiments import MetadataPointer
# local imports
from cic_ussd.account.balance import get_cached_available_balance
from cic_ussd.account.chain import Chain
from cic_ussd.cache import cache_data_key, get_cached_data
from cic_ussd.error import SeppukuError
from cic_ussd.cache import cache_data, cache_data_key, get_cached_data
from cic_ussd.error import CachedDataNotFoundError, SeppukuError
from cic_ussd.metadata.tokens import query_token_info, query_token_metadata
from cic_ussd.processor.util import wait_for_cache
from cic_ussd.translation import translation_for
logg = logging.getLogger(__file__)
logg = logging.getLogger(__name__)
def collate_token_metadata(token_info: dict, token_metadata: dict) -> dict:
"""
:param token_info:
:type token_info:
:param token_metadata:
:type token_metadata:
:return:
:rtype:
"""
logg.debug(f'Collating token info: {token_info} and token metadata: {token_metadata}')
description = token_info.get('description')
issuer = token_info.get('issuer')
location = token_metadata.get('location')
contact = token_metadata.get('contact')
return {
'description': description,
'issuer': issuer,
'location': location,
'contact': contact
}
def create_account_tokens_list(blockchain_address: str):
"""
:param blockchain_address:
:type blockchain_address:
:return:
:rtype:
"""
token_symbols_list = get_cached_token_symbol_list(blockchain_address=blockchain_address)
token_list_entries = []
if token_symbols_list:
logg.debug(f'Token symbols: {token_symbols_list} for account: {blockchain_address}')
for token_symbol in token_symbols_list:
entry = {}
logg.debug(f'Processing token data for: {token_symbol}')
key = cache_data_key([bytes.fromhex(blockchain_address), token_symbol.encode('utf-8')], MetadataPointer.TOKEN_DATA)
token_data = get_cached_data(key)
token_data = json.loads(token_data)
logg.debug(f'Retrieved token data: {token_data} for: {token_symbol}')
token_name = token_data.get('name')
entry['name'] = token_name
token_symbol = token_data.get('symbol')
entry['symbol'] = token_symbol
token_issuer = token_data.get('issuer')
entry['issuer'] = token_issuer
token_contact = token_data['contact'].get('phone')
entry['contact'] = token_contact
token_location = token_data.get('location')
entry['location'] = token_location
decimals = token_data.get('decimals')
identifier = [bytes.fromhex(blockchain_address), token_symbol.encode('utf-8')]
wait_for_cache(identifier, f'Cached available balance for token: {token_symbol}', MetadataPointer.BALANCES)
token_balance = get_cached_available_balance(decimals=decimals, identifier=identifier)
entry['balance'] = token_balance
token_list_entries.append(entry)
account_tokens_list = order_account_tokens_list(token_list_entries, bytes.fromhex(blockchain_address))
key = cache_data_key(bytes.fromhex(blockchain_address), MetadataPointer.TOKEN_DATA_LIST)
cache_data(key, json.dumps(account_tokens_list))
def get_active_token_symbol(blockchain_address: str):
"""
:param blockchain_address:
:type blockchain_address:
:return:
:rtype:
"""
identifier = bytes.fromhex(blockchain_address)
key = cache_data_key(identifier=identifier, salt=MetadataPointer.TOKEN_ACTIVE)
active_token_symbol = get_cached_data(key)
if not active_token_symbol:
raise CachedDataNotFoundError('No active token set.')
return active_token_symbol
def get_cached_token_data(blockchain_address: str, token_symbol: str):
"""
:param blockchain_address:
:type blockchain_address:
:param token_symbol:
:type token_symbol:
:return:
:rtype:
"""
identifier = [bytes.fromhex(blockchain_address), token_symbol.encode('utf-8')]
key = cache_data_key(identifier, MetadataPointer.TOKEN_DATA)
logg.debug(f'Retrieving token data for: {token_symbol} at: {key}')
token_data = get_cached_data(key)
return json.loads(token_data)
def get_cached_default_token(chain_str: str) -> Optional[str]:
@ -49,6 +145,132 @@ def get_default_token_symbol():
raise SeppukuError(f'Could not retrieve default token for: {chain_str}')
def get_cached_token_symbol_list(blockchain_address: str) -> Optional[list]:
"""
:param blockchain_address:
:type blockchain_address:
:return:
:rtype:
"""
key = cache_data_key(identifier=bytes.fromhex(blockchain_address), salt=MetadataPointer.TOKEN_SYMBOLS_LIST)
token_symbols_list = get_cached_data(key)
if token_symbols_list:
return json.loads(token_symbols_list)
return token_symbols_list
def get_cached_token_data_list(blockchain_address: str) -> Optional[list]:
"""
:param blockchain_address:
:type blockchain_address:
:return:
:rtype:
"""
key = cache_data_key(bytes.fromhex(blockchain_address), MetadataPointer.TOKEN_DATA_LIST)
token_data_list = get_cached_data(key)
if token_data_list:
return json.loads(token_data_list)
return token_data_list
def handle_token_symbol_list(blockchain_address: str, token_symbol: str):
"""
:param blockchain_address:
:type blockchain_address:
:param token_symbol:
:type token_symbol:
:return:
:rtype:
"""
token_symbol_list = get_cached_token_symbol_list(blockchain_address)
if token_symbol_list:
if token_symbol not in token_symbol_list:
token_symbol_list.append(token_symbol)
else:
token_symbol_list = [token_symbol]
identifier = bytes.fromhex(blockchain_address)
key = cache_data_key(identifier=identifier, salt=MetadataPointer.TOKEN_SYMBOLS_LIST)
data = json.dumps(token_symbol_list)
cache_data(key, data)
def hashed_token_proof(token_proof: Union[dict, str]) -> str:
"""
:param token_proof:
:type token_proof:
:return:
:rtype:
"""
if isinstance(token_proof, dict):
token_proof = json.dumps(token_proof)
logg.debug(f'Hashing token proof: {token_proof}')
hash_object = hashlib.new("sha256")
hash_object.update(token_proof.encode('utf-8'))
return hash_object.digest().hex()
def order_account_tokens_list(account_tokens_list: list, identifier: bytes) -> list:
"""
:param account_tokens_list:
:type account_tokens_list:
:param identifier:
:type identifier:
:return:
:rtype:
"""
ordered_tokens_list = []
# get last sent token
key = cache_data_key(identifier=identifier, salt=MetadataPointer.TOKEN_LAST_SENT)
last_sent_token_symbol = get_cached_data(key)
# get last received token
key = cache_data_key(identifier=identifier, salt=MetadataPointer.TOKEN_LAST_RECEIVED)
last_received_token_symbol = get_cached_data(key)
last_sent_token_data, remaining_accounts_token_list = remove_from_account_tokens_list(account_tokens_list, last_sent_token_symbol)
if last_sent_token_data:
ordered_tokens_list.append(last_sent_token_data[0])
last_received_token_data, remaining_accounts_token_list = remove_from_account_tokens_list(remaining_accounts_token_list, last_received_token_symbol)
if last_received_token_data:
ordered_tokens_list.append(last_received_token_data[0])
# order the by balance
ordered_by_balance = sorted(remaining_accounts_token_list, key=lambda d: d['balance'], reverse=True)
return ordered_tokens_list + ordered_by_balance
def parse_token_list(account_token_list: list):
parsed_token_list = []
for i in range(len(account_token_list)):
token_symbol = account_token_list[i].get('symbol')
token_balance = account_token_list[i].get('balance')
token_data_repr = f'{i+1}. {token_symbol} {token_balance}'
parsed_token_list.append(token_data_repr)
return parsed_token_list
def process_token_data(blockchain_address: str, token_symbol: str):
"""
:param blockchain_address:
:type blockchain_address:
:param token_symbol:
:type token_symbol:
:return:
:rtype:
"""
logg.debug(f'Processing token data for token: {token_symbol}')
identifier = token_symbol.encode('utf-8')
query_token_metadata(identifier=identifier)
token_info = query_token_info(identifier=identifier)
hashed_token_info = hashed_token_proof(token_proof=token_info)
query_token_data(blockchain_address=blockchain_address,
hashed_proofs=[hashed_token_info],
token_symbols=[token_symbol])
def query_default_token(chain_str: str):
"""This function synchronously queries cic-eth for the deployed system's default token.
:param chain_str: Chain name and network id.
@ -60,3 +282,60 @@ def query_default_token(chain_str: str):
cic_eth_api = Api(chain_str=chain_str)
default_token_request_task = cic_eth_api.default_token()
return default_token_request_task.get()
def query_token_data(blockchain_address: str, hashed_proofs: list, token_symbols: list):
""""""
logg.debug(f'Retrieving token metadata for tokens: {", ".join(token_symbols)}')
api = Api(callback_param=blockchain_address,
callback_queue='cic-ussd',
chain_str=Chain.spec.__str__(),
callback_task='cic_ussd.tasks.callback_handler.token_data_callback')
api.tokens(token_symbols=token_symbols, proof=hashed_proofs)
def remove_from_account_tokens_list(account_tokens_list: list, token_symbol: str):
"""
:param account_tokens_list:
:type account_tokens_list:
:param token_symbol:
:type token_symbol:
:return:
:rtype:
"""
removed_token_data = []
for i in range(len(account_tokens_list)):
if account_tokens_list[i]['symbol'] == token_symbol:
removed_token_data.append(account_tokens_list[i])
del account_tokens_list[i]
break
return removed_token_data, account_tokens_list
def set_active_token(blockchain_address: str, token_symbol: str):
"""
:param blockchain_address:
:type blockchain_address:
:param token_symbol:
:type token_symbol:
:return:
:rtype:
"""
logg.info(f'Active token set to: {token_symbol}')
key = cache_data_key(identifier=bytes.fromhex(blockchain_address), salt=MetadataPointer.TOKEN_ACTIVE)
cache_data(key=key, data=token_symbol)
def token_list_set(preferred_language: str, token_data_reprs: list):
"""
:param preferred_language:
:type preferred_language:
:param token_data_reprs:
:type token_data_reprs:
:return:
:rtype:
"""
if not token_data_reprs:
return translation_for('helpers.no_tokens_list', preferred_language)
return ''.join(f'{token_data_repr}\n' for token_data_repr in token_data_reprs)

38
apps/cic-ussd/cic_ussd/account/transaction.py
View File

@ -1,7 +1,6 @@
# standard import
import decimal
import json
import logging
from math import trunc
from typing import Dict, Tuple
# external import
@ -9,8 +8,6 @@ from cic_eth.api import Api
from sqlalchemy.orm.session import Session
# local import
from cic_ussd.account.chain import Chain
from cic_ussd.account.tokens import get_cached_default_token
from cic_ussd.db.models.account import Account
from cic_ussd.db.models.base import SessionBase
from cic_ussd.error import UnknownUssdRecipient
@ -55,32 +52,32 @@ def aux_transaction_data(preferred_language: str, transaction: dict) -> dict:
return transaction
def from_wei(value: int) -> float:
def from_wei(decimals: int, value: int) -> float:
"""This function converts values in Wei to a token in the cic network.
:param decimals: The decimals required for wei values.
:type decimals: int
:param value: Value in Wei
:type value: int
:return: SRF equivalent of value in Wei
:rtype: float
"""
cached_token_data = json.loads(get_cached_default_token(Chain.spec.__str__()))
token_decimals: int = cached_token_data.get('decimals')
value = float(value) / (10**token_decimals)
value = float(value) / (10**decimals)
return truncate(value=value, decimals=2)
def to_wei(value: int) -> int:
def to_wei(decimals: int, value: int) -> int:
"""This functions converts values from a token in the cic network to Wei.
:param decimals: The decimals required for wei values.
:type decimals: int
:param value: Value in SRF
:type value: int
:return: Wei equivalent of value in SRF
:rtype: int
"""
cached_token_data = json.loads(get_cached_default_token(Chain.spec.__str__()))
token_decimals: int = cached_token_data.get('decimals')
return int(value * (10**token_decimals))
return int(value * (10**decimals))
def truncate(value: float, decimals: int):
def truncate(value: float, decimals: int) -> float:
"""This function truncates a value to a specified number of decimals places.
:param value: The value to be truncated.
:type value: float
@ -89,9 +86,8 @@ def truncate(value: float, decimals: int):
:return: The truncated value.
:rtype: int
"""
decimal.getcontext().rounding = decimal.ROUND_DOWN
contextualized_value = decimal.Decimal(value)
return round(contextualized_value, decimals)
stepper = 10.0**decimals
return trunc(stepper*value) / stepper
def transaction_actors(transaction: dict) -> Tuple[Dict, Dict]:
@ -104,14 +100,17 @@ def transaction_actors(transaction: dict) -> Tuple[Dict, Dict]:
"""
destination_token_symbol = transaction.get('destination_token_symbol')
destination_token_value = transaction.get('destination_token_value') or transaction.get('to_value')
destination_token_decimals = transaction.get('destination_token_decimals')
recipient_blockchain_address = transaction.get('recipient')
sender_blockchain_address = transaction.get('sender')
source_token_symbol = transaction.get('source_token_symbol')
source_token_value = transaction.get('source_token_value') or transaction.get('from_value')
source_token_decimals = transaction.get('source_token_decimals')
recipient_transaction_data = {
"token_symbol": destination_token_symbol,
"token_value": destination_token_value,
"token_decimals": destination_token_decimals,
"blockchain_address": recipient_blockchain_address,
"role": "recipient",
}
@ -119,6 +118,7 @@ def transaction_actors(transaction: dict) -> Tuple[Dict, Dict]:
"blockchain_address": sender_blockchain_address,
"token_symbol": source_token_symbol,
"token_value": source_token_value,
"token_decimals": source_token_decimals,
"role": "sender",
}
return recipient_transaction_data, sender_transaction_data
@ -166,14 +166,16 @@ class OutgoingTransaction:
self.from_address = from_address
self.to_address = to_address
def transfer(self, amount: int, token_symbol: str):
def transfer(self, amount: int, decimals: int, token_symbol: str):
"""This function initiates standard transfers between one account to another
:param amount: The amount of tokens to be sent
:type amount: int
:param decimals: The decimals for the token being transferred.
:type decimals: int
:param token_symbol: ERC20 token symbol of token to send
:type token_symbol: str
"""
self.cic_eth_api.transfer(from_address=self.from_address,
to_address=self.to_address,
value=to_wei(value=amount),
value=to_wei(decimals=decimals, value=amount),
token_symbol=token_symbol)

11
apps/cic-ussd/cic_ussd/cache.py
View File

@ -1,12 +1,13 @@
# standard imports
import hashlib
import logging
from typing import Union
# external imports
from cic_types.condiments import MetadataPointer
from redis import Redis
logg = logging.getLogger()
logg = logging.getLogger(__file__)
class Cache:
@ -39,7 +40,7 @@ def get_cached_data(key: str):
return cache.get(name=key)
def cache_data_key(identifier: bytes, salt: MetadataPointer):
def cache_data_key(identifier: Union[list, bytes], salt: MetadataPointer):
"""
:param identifier:
:type identifier:
@ -49,6 +50,10 @@ def cache_data_key(identifier: bytes, salt: MetadataPointer):
:rtype:
"""
hash_object = hashlib.new("sha256")
hash_object.update(identifier)
if isinstance(identifier, list):
for identity in identifier:
hash_object.update(identity)
else:
hash_object.update(identifier)
hash_object.update(salt.value.encode(encoding="utf-8"))
return hash_object.digest().hex()

2
apps/cic-ussd/cic_ussd/db/migrations/default/versions/f289e8510444_.py
View File

@ -24,6 +24,8 @@ def upgrade():
sa.Column('preferred_language', sa.String(), nullable=True),
sa.Column('password_hash', sa.String(), nullable=True),
sa.Column('failed_pin_attempts', sa.Integer(), nullable=False),
sa.Column('guardians', sa.String(), nullable=True),
sa.Column('guardian_quora', sa.Integer(), nullable=False),
sa.Column('status', sa.Integer(), nullable=False),
sa.Column('created', sa.DateTime(), nullable=False),
sa.Column('updated', sa.DateTime(), nullable=False),

33
apps/cic-ussd/cic_ussd/db/models/account.py
View File

@ -4,6 +4,8 @@ import json
# external imports
from cic_eth.api import Api
from cic_types.condiments import MetadataPointer
from sqlalchemy import Column, Integer, String
from sqlalchemy.orm.session import Session
# local imports
from cic_ussd.account.metadata import get_cached_preferred_language, parse_account_metadata
@ -12,8 +14,9 @@ from cic_ussd.db.enum import AccountStatus
from cic_ussd.db.models.base import SessionBase
from cic_ussd.db.models.task_tracker import TaskTracker
from cic_ussd.encoder import check_password_hash, create_password_hash
from sqlalchemy import Column, Integer, String
from sqlalchemy.orm.session import Session
from cic_ussd.phone_number import Support
support_phone = Support.phone_number
class Account(SessionBase):
@ -29,12 +32,16 @@ class Account(SessionBase):
failed_pin_attempts = Column(Integer)
status = Column(Integer)
preferred_language = Column(String)
guardians = Column(String)
guardian_quora = Column(Integer)
def __init__(self, blockchain_address, phone_number):
self.blockchain_address = blockchain_address
self.phone_number = phone_number
self.password_hash = None
self.failed_pin_attempts = 0
# self.guardians = f'{support_phone}' if support_phone else None
self.guardian_quora = 1
self.status = AccountStatus.PENDING.value
def __repr__(self):
@ -45,6 +52,28 @@ class Account(SessionBase):
self.failed_pin_attempts = 0
self.status = AccountStatus.ACTIVE.value
def add_guardian(self, phone_number: str):
set_guardians = phone_number
if self.guardians:
set_guardians = self.guardians.split(',')
set_guardians.append(phone_number)
','.join(set_guardians)
self.guardians = set_guardians
def remove_guardian(self, phone_number: str):
set_guardians = self.guardians.split(',')
set_guardians.remove(phone_number)
if len(set_guardians) > 1:
self.guardians = ','.join(set_guardians)
else:
self.guardians = set_guardians[0]
def get_guardians(self) -> list:
return self.guardians.split(',') if self.guardians else []
def set_guardian_quora(self, quora: int):
self.guardian_quora = quora
def create_password(self, password):
"""This method takes a password value and hashes the value before assigning it to the corresponding
`hashed_password` attribute in the user record.

127
apps/cic-ussd/cic_ussd/db/ussd_menu.json
View File

@ -287,7 +287,132 @@
"display_key": "ussd.kenya.dob_edit_pin_authorization",
"name": "dob_edit_pin_authorization",
"parent": "metadata_management"
},
"49": {
"description": "Menu to display first set of tokens in the account's token list.",
"display_key": "ussd.kenya.first_account_tokens_set",
"name": "first_account_tokens_set",
"parent": null
},
"50": {
"description": "Menu to display middle set of tokens in the account's token list.",
"display_key": "ussd.kenya.middle_account_tokens_set",
"name": "middle_account_tokens_set",
"parent": null
},
"51": {
"description": "Menu to display last set of tokens in the account's token list.",
"display_key": "ussd.kenya.last_account_tokens_set",
"name": "last_account_tokens_set",
"parent": null
},
"52": {
"description": "Pin entry menu for setting an active token.",
"display_key": "ussd.kenya.token_selection_pin_authorization",
"name": "token_selection_pin_authorization",
"parent": null
},
"53": {
"description": "Exit following a successful active token setting.",
"display_key": "ussd.kenya.exit_successful_token_selection",
"name": "exit_successful_token_selection",
"parent": null
},
"54": {
"description": "Pin management menu for operations related to an account's pin.",
"display_key": "ussd.kenya.pin_management",
"name": "pin_management",
"parent": "start"
},
"55": {
"description": "Phone number entry for account whose pin is being reset.",
"display_key": "ussd.kenya.reset_guarded_pin",
"name": "reset_guarded_pin",
"parent": "pin_management"
},
"56": {
"description": "Pin entry for initiating request to reset an account's pin.",
"display_key": "ussd.kenya.reset_guarded_pin_authorization",
"name": "reset_guarded_pin_authorization",
"parent": "pin_management"
},
"57": {
"description": "Exit menu following successful pin reset initiation.",
"display_key": "ussd.kenya.exit_pin_reset_initiated_success",
"name": "exit_pin_reset_initiated_success",
"parent": "pin_management"
},
"58": {
"description": "Exit menu in the event that an account is not a set guardian.",
"display_key": "ussd.kenya.exit_not_authorized_for_pin_reset",
"name": "exit_not_authorized_for_pin_reset",
"parent": "pin_management"
},
"59": {
"description": "Pin guard menu for handling guardianship operations.",
"display_key": "ussd.kenya.guard_pin",
"name": "guard_pin",
"parent": "pin_management"
},
"60": {
"description": "Pin entry to display a list of set guardians.",
"display_key": "ussd.kenya.guardian_list_pin_authorization",
"name": "guardian_list_pin_authorization",
"parent": "guard_pin"
},
"61": {
"description": "Menu to display list of set guardians.",
"display_key": "ussd.kenya.guardian_list",
"name": "guardian_list",
"parent": "guard_pin"
},
"62": {
"description": "Phone number entry to add an account as a guardian to reset pin.",
"display_key": "ussd.kenya.add_guardian",
"name": "add_guardian",
"parent": "guard_pin"
},
"63": {
"description": "Pin entry to confirm addition of an account as a guardian.",
"display_key": "ussd.kenya.add_guardian_pin_authorization",
"name": "add_guardian_pin_authorization",
"parent": "guard_pin"
},
"64": {
"description": "Exit menu when an account is successfully added as pin reset guardian.",
"display_key": "ussd.kenya.exit_guardian_addition_success",
"name": "exit_guardian_addition_success",
"parent": "guard_pin"
},
"65": {
"description": "Phone number entry to remove an account as a guardian to reset pin.",
"display_key": "ussd.kenya.remove_guardian",
"name": "remove_guardian",
"parent": "guard_pin"
},
"66": {
"description": "Pin entry to confirm removal of an account as a guardian.",
"display_key": "ussd.kenya.remove_guardian_pin_authorization",
"name": "remove_guardian_pin_authorization",
"parent": "guard_pin"
},
"67": {
"description": "Exit menu when an account is successfully removed as pin reset guardian.",
"display_key": "ussd.kenya.exit_guardian_removal_success",
"name": "exit_guardian_removal_success",
"parent": "guard_pin"
},
"68": {
"description": "Exit menu when invalid phone number entry for guardian addition. ",
"display_key": "ussd.kenya.exit_invalid_guardian_addition",
"name": "exit_invalid_guardian_addition",
"parent": "guard_pin"
},
"69": {
"description": "Exit menu when invalid phone number entry for guardian removal. ",
"display_key": "ussd.kenya.exit_invalid_guardian_removal",
"name": "exit_invalid_guardian_removal",
"parent": "guard_pin"
}
}
}

2
apps/cic-ussd/cic_ussd/metadata/base.py
View File

@ -13,7 +13,7 @@ logg = logging.getLogger(__file__)
class UssdMetadataHandler(MetadataRequestsHandler):
def __init__(self, cic_type: MetadataPointer, identifier: bytes):
def __init__(self, identifier: bytes, cic_type: MetadataPointer = None):
super().__init__(cic_type, identifier)
def cache_metadata(self, data: str):

54
apps/cic-ussd/cic_ussd/metadata/tokens.py Normal file
View File

@ -0,0 +1,54 @@
# standard imports
from typing import Dict, Optional
# external imports
import json
from cic_types.condiments import MetadataPointer
# local imports
from .base import UssdMetadataHandler
from cic_ussd.cache import cache_data
from cic_ussd.error import MetadataNotFoundError
class TokenMetadata(UssdMetadataHandler):
def __init__(self, identifier: bytes, **kwargs):
super(TokenMetadata, self).__init__(identifier=identifier, **kwargs)
def token_metadata_handler(metadata_client: TokenMetadata) -> Optional[Dict]:
"""
:param metadata_client:
:type metadata_client:
:return:
:rtype:
"""
result = metadata_client.query()
token_metadata = result.json()
if not token_metadata:
raise MetadataNotFoundError(f'No metadata found at: {metadata_client.metadata_pointer} for: {metadata_client.identifier.decode("utf-8")}')
cache_data(metadata_client.metadata_pointer, json.dumps(token_metadata))
return token_metadata
def query_token_metadata(identifier: bytes):
"""
:param identifier:
:type identifier:
:return:
:rtype:
"""
token_metadata_client = TokenMetadata(identifier=identifier, cic_type=MetadataPointer.TOKEN_META_SYMBOL)
return token_metadata_handler(token_metadata_client)
def query_token_info(identifier: bytes):
"""
:param identifier:
:type identifier:
:return:
:rtype:
"""
token_info_client = TokenMetadata(identifier=identifier, cic_type=MetadataPointer.TOKEN_PROOF_SYMBOL)
return token_metadata_handler(token_info_client)

1
apps/cic-ussd/cic_ussd/phone_number.py
View File

@ -5,7 +5,6 @@ from typing import Optional
import phonenumbers
# local imports
from cic_ussd.db.models.account import Account
class E164Format:

249
apps/cic-ussd/cic_ussd/processor/menu.py
View File

@ -9,6 +9,7 @@ from cic_types.condiments import MetadataPointer
# local imports
from cic_ussd.account.balance import (calculate_available_balance,
get_account_tokens_balance,
get_adjusted_balance,
get_balances,
get_cached_adjusted_balance,
@ -21,13 +22,20 @@ from cic_ussd.account.statement import (
query_statement,
statement_transaction_set
)
from cic_ussd.account.tokens import get_default_token_symbol
from cic_ussd.account.tokens import (create_account_tokens_list,
get_active_token_symbol,
get_cached_token_data,
get_cached_token_symbol_list,
get_cached_token_data_list,
parse_token_list,
token_list_set)
from cic_ussd.account.transaction import from_wei, to_wei
from cic_ussd.cache import cache_data_key, cache_data
from cic_ussd.db.models.account import Account
from cic_ussd.metadata import PersonMetadata
from cic_ussd.phone_number import Support
from cic_ussd.processor.util import parse_person_metadata
from cic_ussd.session.ussd_session import save_session_data
from cic_ussd.translation import translation_for
from sqlalchemy.orm.session import Session
@ -48,22 +56,27 @@ class MenuProcessor:
:return:
:rtype:
"""
available_balance = get_cached_available_balance(self.account.blockchain_address)
adjusted_balance = get_cached_adjusted_balance(self.identifier)
token_symbol = get_default_token_symbol()
token_symbol = get_active_token_symbol(self.account.blockchain_address)
token_data = get_cached_token_data(self.account.blockchain_address, token_symbol)
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
with_available_balance = f'{self.display_key}.available_balance'
with_fees = f'{self.display_key}.with_fees'
decimals = token_data.get('decimals')
available_balance = get_cached_available_balance(decimals, [self.identifier, token_symbol.encode('utf-8')])
if not adjusted_balance:
return translation_for(key=with_available_balance,
preferred_language=preferred_language,
available_balance=available_balance,
token_symbol=token_symbol)
adjusted_balance = json.loads(adjusted_balance)
tax_wei = to_wei(int(available_balance)) - int(adjusted_balance)
tax = from_wei(int(tax_wei))
tax_wei = to_wei(decimals, int(available_balance)) - int(adjusted_balance)
tax = from_wei(decimals, int(tax_wei))
return translation_for(key=with_fees,
preferred_language=preferred_language,
available_balance=available_balance,
@ -76,21 +89,25 @@ class MenuProcessor:
:rtype:
"""
cached_statement = get_cached_statement(self.account.blockchain_address)
statement = json.loads(cached_statement)
statement_transactions = parse_statement_transactions(statement)
transaction_sets = [statement_transactions[tx:tx + 3] for tx in range(0, len(statement_transactions), 3)]
transaction_sets = []
if cached_statement:
statement = json.loads(cached_statement)
statement_transactions = parse_statement_transactions(statement)
transaction_sets = [statement_transactions[tx:tx + 3] for tx in range(0, len(statement_transactions), 3)]
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
first_transaction_set = []
middle_transaction_set = []
last_transaction_set = []
no_transaction_history = statement_transaction_set(preferred_language, transaction_sets)
first_transaction_set = no_transaction_history
middle_transaction_set = no_transaction_history
last_transaction_set = no_transaction_history
if transaction_sets:
first_transaction_set = statement_transaction_set(preferred_language, transaction_sets[0])
if len(transaction_sets) >= 2:
middle_transaction_set = statement_transaction_set(preferred_language, transaction_sets[1])
if len(transaction_sets) >= 3:
last_transaction_set = statement_transaction_set(preferred_language, transaction_sets[2])
if self.display_key == 'ussd.kenya.first_transaction_set':
return translation_for(
self.display_key, preferred_language, first_transaction_set=first_transaction_set
@ -104,7 +121,63 @@ class MenuProcessor:
self.display_key, preferred_language, last_transaction_set=last_transaction_set
)
def help(self):
def add_guardian_pin_authorization(self):
guardian_information = self.guardian_metadata()
return self.pin_authorization(guardian_information=guardian_information)
def guardian_list(self):
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
set_guardians = self.account.get_guardians()
if set_guardians:
guardians_list = ''
guardians_list_header = translation_for('helpers.guardians_list_header', preferred_language)
for phone_number in set_guardians:
guardian = Account.get_by_phone_number(phone_number, self.session)
guardian_information = guardian.standard_metadata_id()
guardians_list += f'{guardian_information}\n'
guardians_list = guardians_list_header + '\n' + guardians_list
else:
guardians_list = translation_for('helpers.no_guardians_list', preferred_language)
return translation_for(self.display_key, preferred_language, guardians_list=guardians_list)
def account_tokens(self) -> str:
cached_token_data_list = get_cached_token_data_list(self.account.blockchain_address)
token_data_list = parse_token_list(cached_token_data_list)
token_list_sets = [token_data_list[tds:tds + 3] for tds in range(0, len(token_data_list), 3)]
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
no_token_list = token_list_set(preferred_language, [])
first_account_tokens_set = no_token_list
middle_account_tokens_set = no_token_list
last_account_tokens_set = no_token_list
if token_list_sets:
data = {
'account_tokens_list': cached_token_data_list
}
save_session_data(data=data, queue='cic-ussd', session=self.session, ussd_session=self.ussd_session)
first_account_tokens_set = token_list_set(preferred_language, token_list_sets[0])
if len(token_list_sets) >= 2:
middle_account_tokens_set = token_list_set(preferred_language, token_list_sets[1])
if len(token_list_sets) >= 3:
last_account_tokens_set = token_list_set(preferred_language, token_list_sets[2])
if self.display_key == 'ussd.kenya.first_account_tokens_set':
return translation_for(
self.display_key, preferred_language, first_account_tokens_set=first_account_tokens_set
)
if self.display_key == 'ussd.kenya.middle_account_tokens_set':
return translation_for(
self.display_key, preferred_language, middle_account_tokens_set=middle_account_tokens_set
)
if self.display_key == 'ussd.kenya.last_account_tokens_set':
return translation_for(
self.display_key, preferred_language, last_account_tokens_set=last_account_tokens_set
)
def help(self) -> str:
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
@ -155,30 +228,48 @@ class MenuProcessor:
f'{self.display_key}.retry', preferred_language, retry_pin_entry=retry_pin_entry
)
def guarded_account_metadata(self):
guarded_account_phone_number = self.ussd_session.get('data').get('guarded_account_phone_number')
guarded_account = Account.get_by_phone_number(guarded_account_phone_number, self.session)
return guarded_account.standard_metadata_id()
def guardian_metadata(self):
guardian_phone_number = self.ussd_session.get('data').get('guardian_phone_number')
guardian = Account.get_by_phone_number(guardian_phone_number, self.session)
return guardian.standard_metadata_id()
def reset_guarded_pin_authorization(self):
guarded_account_information = self.guarded_account_metadata()
return self.pin_authorization(guarded_account_information=guarded_account_information)
def start_menu(self):
"""
:return:
:rtype:
"""
chain_str = Chain.spec.__str__()
token_symbol = get_default_token_symbol()
token_symbol = get_active_token_symbol(self.account.blockchain_address)
token_data = get_cached_token_data(self.account.blockchain_address, token_symbol)
decimals = token_data.get('decimals')
blockchain_address = self.account.blockchain_address
balances = get_balances(blockchain_address, chain_str, token_symbol, False)[0]
key = cache_data_key(self.identifier, MetadataPointer.BALANCES)
key = cache_data_key([self.identifier, token_symbol.encode('utf-8')], MetadataPointer.BALANCES)
cache_data(key, json.dumps(balances))
available_balance = calculate_available_balance(balances)
available_balance = calculate_available_balance(balances, decimals)
now = datetime.now()
if (now - self.account.created).days >= 30:
if available_balance <= 0:
logg.info(f'Not retrieving adjusted balance, available balance: {available_balance} is insufficient.')
else:
timestamp = int((now - timedelta(30)).timestamp())
adjusted_balance = get_adjusted_balance(to_wei(int(available_balance)), chain_str, timestamp, token_symbol)
key = cache_data_key(self.identifier, MetadataPointer.BALANCES_ADJUSTED)
adjusted_balance = get_adjusted_balance(to_wei(decimals, int(available_balance)), chain_str, timestamp, token_symbol)
key = cache_data_key([self.identifier, token_symbol.encode('utf-8')], MetadataPointer.BALANCES_ADJUSTED)
cache_data(key, json.dumps(adjusted_balance))
query_statement(blockchain_address)
token_symbols_list = get_cached_token_symbol_list(blockchain_address)
get_account_tokens_balance(blockchain_address, chain_str, token_symbols_list)
create_account_tokens_list(blockchain_address)
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
@ -186,6 +277,20 @@ class MenuProcessor:
self.display_key, preferred_language, account_balance=available_balance, account_token_name=token_symbol
)
def token_selection_pin_authorization(self) -> str:
"""
:return:
:rtype:
"""
selected_token = self.ussd_session.get('data').get('selected_token')
token_name = selected_token.get('name')
token_symbol = selected_token.get('symbol')
token_issuer = selected_token.get('issuer')
token_contact = selected_token.get('contact')
token_location = selected_token.get('location')
token_data = f'{token_name} ({token_symbol})\n{token_issuer}\n{token_contact}\n{token_location}\n'
return self.pin_authorization(token_data=token_data)
def transaction_pin_authorization(self) -> str:
"""
:return:
@ -195,36 +300,81 @@ class MenuProcessor:
recipient = Account.get_by_phone_number(recipient_phone_number, self.session)
tx_recipient_information = recipient.standard_metadata_id()
tx_sender_information = self.account.standard_metadata_id()
token_symbol = get_default_token_symbol()
token_symbol = get_active_token_symbol(self.account.blockchain_address)
token_data = get_cached_token_data(self.account.blockchain_address, token_symbol)
user_input = self.ussd_session.get('data').get('transaction_amount')
transaction_amount = to_wei(value=int(user_input))
decimals = token_data.get('decimals')
transaction_amount = to_wei(decimals=decimals, value=int(user_input))
return self.pin_authorization(
recipient_information=tx_recipient_information,
transaction_amount=from_wei(transaction_amount),
transaction_amount=from_wei(decimals, transaction_amount),
token_symbol=token_symbol,
sender_information=tx_sender_information
)
def exit_guardian_addition_success(self) -> str:
guardian_information = self.guardian_metadata()
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return translation_for(self.display_key,
preferred_language,
guardian_information=guardian_information)
def exit_guardian_removal_success(self):
guardian_information = self.guardian_metadata()
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return translation_for(self.display_key,
preferred_language,
guardian_information=guardian_information)
def exit_invalid_guardian_addition(self):
failure_reason = self.ussd_session.get('data').get('failure_reason')
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return translation_for(self.display_key, preferred_language, error_exit=failure_reason)
def exit_invalid_guardian_removal(self):
failure_reason = self.ussd_session.get('data').get('failure_reason')
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return translation_for(self.display_key, preferred_language, error_exit=failure_reason)
def exit_pin_reset_initiated_success(self):
guarded_account_information = self.guarded_account_metadata()
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return translation_for(self.display_key,
preferred_language,
guarded_account_information=guarded_account_information)
def exit_insufficient_balance(self):
"""
:return:
:rtype:
"""
available_balance = get_cached_available_balance(self.account.blockchain_address)
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
session_data = self.ussd_session.get('data')
token_symbol = get_active_token_symbol(self.account.blockchain_address)
token_data = get_cached_token_data(self.account.blockchain_address, token_symbol)
decimals = token_data.get('decimals')
available_balance = get_cached_available_balance(decimals, [self.identifier, token_symbol.encode('utf-8')])
transaction_amount = session_data.get('transaction_amount')
transaction_amount = to_wei(value=int(transaction_amount))
token_symbol = get_default_token_symbol()
transaction_amount = to_wei(decimals=decimals, value=int(transaction_amount))
recipient_phone_number = self.ussd_session.get('data').get('recipient_phone_number')
recipient = Account.get_by_phone_number(recipient_phone_number, self.session)
tx_recipient_information = recipient.standard_metadata_id()
return translation_for(
self.display_key,
preferred_language,
amount=from_wei(transaction_amount),
amount=from_wei(decimals, transaction_amount),
token_symbol=token_symbol,
recipient_information=tx_recipient_information,
token_balance=available_balance
@ -242,6 +392,14 @@ class MenuProcessor:
preferred_language = i18n.config.get('fallback')
return translation_for('ussd.kenya.exit_pin_blocked', preferred_language, support_phone=Support.phone_number)
def exit_successful_token_selection(self) -> str:
selected_token = self.ussd_session.get('data').get('selected_token')
token_symbol = selected_token.get('symbol')
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return translation_for(self.display_key,preferred_language,token_symbol=token_symbol)
def exit_successful_transaction(self):
"""
:return:
@ -251,8 +409,10 @@ class MenuProcessor:
preferred_language = get_cached_preferred_language(self.account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
transaction_amount = to_wei(amount)
token_symbol = get_default_token_symbol()
token_symbol = get_active_token_symbol(self.account.blockchain_address)
token_data = get_cached_token_data(self.account.blockchain_address, token_symbol)
decimals = token_data.get('decimals')
transaction_amount = to_wei(decimals, amount)
recipient_phone_number = self.ussd_session.get('data').get('recipient_phone_number')
recipient = Account.get_by_phone_number(phone_number=recipient_phone_number, session=self.session)
tx_recipient_information = recipient.standard_metadata_id()
@ -260,7 +420,7 @@ class MenuProcessor:
return translation_for(
self.display_key,
preferred_language,
transaction_amount=from_wei(transaction_amount),
transaction_amount=from_wei(decimals, transaction_amount),
token_symbol=token_symbol,
recipient_information=tx_recipient_information,
sender_information=tx_sender_information
@ -294,15 +454,42 @@ def response(account: Account, display_key: str, menu_name: str, session: Sessio
if menu_name == 'transaction_pin_authorization':
return menu_processor.transaction_pin_authorization()
if menu_name == 'token_selection_pin_authorization':
return menu_processor.token_selection_pin_authorization()
if menu_name == 'exit_insufficient_balance':
return menu_processor.exit_insufficient_balance()
if menu_name == 'exit_invalid_guardian_addition':
return menu_processor.exit_invalid_guardian_addition()
if menu_name == 'exit_invalid_guardian_removal':
return menu_processor.exit_invalid_guardian_removal()
if menu_name == 'exit_successful_transaction':
return menu_processor.exit_successful_transaction()
if menu_name == 'exit_guardian_addition_success':
return menu_processor.exit_guardian_addition_success()
if menu_name == 'exit_guardian_removal_success':
return menu_processor.exit_guardian_removal_success()
if menu_name == 'exit_pin_reset_initiated_success':
return menu_processor.exit_pin_reset_initiated_success()
if menu_name == 'account_balances':
return menu_processor.account_balances()
if menu_name == 'guardian_list':
return menu_processor.guardian_list()
if menu_name == 'add_guardian_pin_authorization':
return menu_processor.add_guardian_pin_authorization()
if menu_name == 'reset_guarded_pin_authorization':
return menu_processor.reset_guarded_pin_authorization()
if 'pin_authorization' in menu_name:
return menu_processor.pin_authorization()
@ -312,6 +499,9 @@ def response(account: Account, display_key: str, menu_name: str, session: Sessio
if 'transaction_set' in menu_name:
return menu_processor.account_statement()
if 'account_tokens_set' in menu_name:
return menu_processor.account_tokens()
if menu_name == 'display_user_metadata':
return menu_processor.person_metadata()
@ -321,6 +511,9 @@ def response(account: Account, display_key: str, menu_name: str, session: Sessio
if menu_name == 'exit_pin_blocked':
return menu_processor.exit_pin_blocked()
if menu_name == 'exit_successful_token_selection':
return menu_processor.exit_successful_token_selection()
preferred_language = get_cached_preferred_language(account.blockchain_address)
return translation_for(display_key, preferred_language)

70
apps/cic-ussd/cic_ussd/processor/util.py
View File

@ -1,15 +1,22 @@
# standard imports
import datetime
import json
import logging
import time
from typing import Union
# external imports
from cic_types.condiments import MetadataPointer
from cic_types.models.person import get_contact_data_from_vcard
from tinydb.table import Document
# local imports
from cic_ussd.cache import cache_data_key, get_cached_data
from cic_ussd.menu.ussd_menu import UssdMenu
from cic_ussd.translation import translation_for
logg = logging.getLogger(__file__)
def latest_input(user_input: str) -> str:
"""
@ -76,3 +83,66 @@ def resume_last_ussd_session(last_state: str) -> Document:
if last_state in non_reusable_states:
return UssdMenu.find_by_name('start')
return UssdMenu.find_by_name(last_state)
def wait_for_cache(identifier: Union[list, bytes], resource_name: str, salt: MetadataPointer, interval: int = 1, max_retry: int = 5):
"""
:param identifier:
:type identifier:
:param interval:
:type interval:
:param resource_name:
:type resource_name:
:param salt:
:type salt:
:param max_retry:
:type max_retry:
:return:
:rtype:
"""
key = cache_data_key(identifier=identifier, salt=salt)
resource = get_cached_data(key)
counter = 0
while resource is None:
logg.debug(f'Waiting for: {resource_name} at: {key}. Checking after: {interval} ...')
time.sleep(interval)
counter += 1
resource = get_cached_data(key)
if resource is not None:
logg.debug(f'{resource_name} now available.')
break
else:
if counter == max_retry:
logg.debug(f'Could not find: {resource_name} within: {max_retry}')
break
def wait_for_session_data(resource_name: str, session_data_key: str, ussd_session: dict, interval: int = 1, max_retry: int = 5):
"""
:param interval:
:type interval:
:param resource_name:
:type resource_name:
:param session_data_key:
:type session_data_key:
:param ussd_session:
:type ussd_session:
:param max_retry:
:type max_retry:
:return:
:rtype:
"""
session_data = ussd_session.get('data').get(session_data_key)
counter = 0
while session_data is None:
logg.debug(f'Waiting for: {resource_name}. Checking after: {interval} ...')
time.sleep(interval)
counter += 1
session_data = ussd_session.get('data').get(session_data_key)
if session_data is not None:
logg.debug(f'{resource_name} now available.')
break
else:
if counter == max_retry:
logg.debug(f'Could not find: {resource_name} within: {max_retry}')
break

3
apps/cic-ussd/cic_ussd/runnable/client.py
View File

@ -63,7 +63,6 @@ elif ssl == 0:
else:
ssl = True
valid_service_codes = config.get('USSD_SERVICE_CODE').split(",")
def main():
# TODO: improve url building
@ -79,7 +78,7 @@ def main():
session = uuid.uuid4().hex
data = {
'sessionId': session,
'serviceCode': valid_service_codes[0],
'serviceCode': config.get('USSD_SERVICE_CODE'),
'phoneNumber': args.phone,
'text': "",
}

9
apps/cic-ussd/cic_ussd/session/ussd_session.py
View File

@ -13,7 +13,7 @@ from cic_ussd.cache import Cache
from cic_ussd.db.models.base import SessionBase
from cic_ussd.db.models.ussd_session import UssdSession as DbUssdSession
logg = logging.getLogger()
logg = logging.getLogger(__file__)
class UssdSession:
@ -239,11 +239,16 @@ def save_session_data(queue: Optional[str], session: Session, data: dict, ussd_s
:param ussd_session: A ussd session passed to the state machine.
:type ussd_session: UssdSession
"""
logg.debug(f'Saving: {data} session data to: {ussd_session}')
cache = Cache.store
external_session_id = ussd_session.get('external_session_id')
existing_session_data = ussd_session.get('data')
if existing_session_data:
data = {**existing_session_data, **data}
# replace session data entry
keys = data.keys()
for key in keys:
existing_session_data[key] = data[key]
data = existing_session_data
in_redis_ussd_session = cache.get(external_session_id)
in_redis_ussd_session = json.loads(in_redis_ussd_session)
create_or_update_session(

36
apps/cic-ussd/cic_ussd/state_machine/logic/menu.py
View File

@ -81,6 +81,18 @@ def menu_six_selected(state_machine_data: Tuple[str, dict, Account, Session]) ->
return user_input == '6'
def menu_nine_selected(state_machine_data: Tuple[str, dict, Account, Session]) -> bool:
"""
This function checks that user input matches a string with value '6'
:param state_machine_data: A tuple containing user input, a ussd session and user object.
:type state_machine_data: tuple
:return: A user input's match with '6'
:rtype: bool
"""
user_input, ussd_session, account, session = state_machine_data
return user_input == '9'
def menu_zero_zero_selected(state_machine_data: Tuple[str, dict, Account, Session]) -> bool:
"""
This function checks that user input matches a string with value '00'
@ -93,6 +105,30 @@ def menu_zero_zero_selected(state_machine_data: Tuple[str, dict, Account, Sessio
return user_input == '00'
def menu_eleven_selected(state_machine_data: Tuple[str, dict, Account, Session]) -> bool:
"""
This function checks that user input matches a string with value '11'
:param state_machine_data: A tuple containing user input, a ussd session and user object.
:type state_machine_data: tuple
:return: A user input's match with '99'
:rtype: bool
"""
user_input, ussd_session, account, session = state_machine_data
return user_input == '11'
def menu_twenty_two_selected(state_machine_data: Tuple[str, dict, Account, Session]) -> bool:
"""
This function checks that user input matches a string with value '22'
:param state_machine_data: A tuple containing user input, a ussd session and user object.
:type state_machine_data: tuple
:return: A user input's match with '99'
:rtype: bool
"""
user_input, ussd_session, account, session = state_machine_data
return user_input == '22'
def menu_ninety_nine_selected(state_machine_data: Tuple[str, dict, Account, Session]) -> bool:
"""
This function checks that user input matches a string with value '99'

23
apps/cic-ussd/cic_ussd/state_machine/logic/pin.py
View File

@ -3,7 +3,6 @@ user's pin.
"""
# standard imports
import json
import logging
import re
from typing import Tuple
@ -16,6 +15,7 @@ from cic_ussd.db.models.account import Account
from cic_ussd.db.models.base import SessionBase
from cic_ussd.db.enum import AccountStatus
from cic_ussd.encoder import create_password_hash, check_password_hash
from cic_ussd.processor.util import wait_for_session_data
from cic_ussd.session.ussd_session import create_or_update_session, persist_ussd_session
@ -31,11 +31,8 @@ def is_valid_pin(state_machine_data: Tuple[str, dict, Account, Session]) -> bool
:rtype: bool
"""
user_input, ussd_session, account, session = state_machine_data
pin_is_valid = False
matcher = r'^\d{4}$'
if re.match(matcher, user_input):
pin_is_valid = True
return pin_is_valid
return bool(re.match(matcher, user_input))
def is_authorized_pin(state_machine_data: Tuple[str, dict, Account, Session]) -> bool:
@ -68,7 +65,7 @@ def save_initial_pin_to_session_data(state_machine_data: Tuple[str, dict, Accoun
:param state_machine_data: A tuple containing user input, a ussd session and user object.
:type state_machine_data: tuple
"""
user_input, ussd_session, user, session = state_machine_data
user_input, ussd_session, account, session = state_machine_data
initial_pin = create_password_hash(user_input)
if ussd_session.get('data'):
data = ussd_session.get('data')
@ -97,7 +94,8 @@ def pins_match(state_machine_data: Tuple[str, dict, Account, Session]) -> bool:
:return: A match between two pin values.
:rtype: bool
"""
user_input, ussd_session, user, session = state_machine_data
user_input, ussd_session, account, session = state_machine_data
wait_for_session_data('Initial pin', session_data_key='initial_pin', ussd_session=ussd_session)
initial_pin = ussd_session.get('data').get('initial_pin')
return check_password_hash(user_input, initial_pin)
@ -107,11 +105,12 @@ def complete_pin_change(state_machine_data: Tuple[str, dict, Account, Session]):
:param state_machine_data: A tuple containing user input, a ussd session and user object.
:type state_machine_data: tuple
"""
user_input, ussd_session, user, session = state_machine_data
user_input, ussd_session, account, session = state_machine_data
session = SessionBase.bind_session(session=session)
wait_for_session_data('Initial pin', session_data_key='initial_pin', ussd_session=ussd_session)
password_hash = ussd_session.get('data').get('initial_pin')
user.password_hash = password_hash
session.add(user)
account.password_hash = password_hash
session.add(account)
session.flush()
SessionBase.release_session(session=session)
@ -134,6 +133,6 @@ def is_valid_new_pin(state_machine_data: Tuple[str, dict, Account, Session]) ->
:return: A match between two pin values.
:rtype: bool
"""
user_input, ussd_session, user, session = state_machine_data
is_old_pin = user.verify_password(password=user_input)
user_input, ussd_session, account, session = state_machine_data
is_old_pin = account.verify_password(password=user_input)
return is_valid_pin(state_machine_data=state_machine_data) and not is_old_pin

200
apps/cic-ussd/cic_ussd/state_machine/logic/pin_guard.py Normal file
View File

@ -0,0 +1,200 @@
# standard imports
import logging
from typing import Tuple
# external imports
import celery
import i18n
from phonenumbers.phonenumberutil import NumberParseException
from sqlalchemy.orm.session import Session
# local imports
from cic_ussd.account.metadata import get_cached_preferred_language
from cic_ussd.db.models.account import Account
from cic_ussd.db.models.base import SessionBase
from cic_ussd.phone_number import process_phone_number, E164Format
from cic_ussd.session.ussd_session import save_session_data
from cic_ussd.translation import translation_for
logg = logging.getLogger(__file__)
def save_guardian_to_session_data(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
session_data = ussd_session.get('data') or {}
guardian_phone_number = process_phone_number(phone_number=user_input, region=E164Format.region)
session_data['guardian_phone_number'] = guardian_phone_number
save_session_data('cic-ussd', session, session_data, ussd_session)
def save_guarded_account_session_data(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
session_data = ussd_session.get('data') or {}
guarded_account_phone_number = process_phone_number(phone_number=user_input, region=E164Format.region)
session_data['guarded_account_phone_number'] = guarded_account_phone_number
save_session_data('cic-ussd', session, session_data, ussd_session)
def retrieve_person_metadata(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
guardian_phone_number = process_phone_number(user_input, E164Format.region)
guardian = Account.get_by_phone_number(guardian_phone_number, session)
blockchain_address = guardian.blockchain_address
s_query_person_metadata = celery.signature(
'cic_ussd.tasks.metadata.query_person_metadata', [blockchain_address], queue='cic-ussd')
s_query_person_metadata.apply_async()
def is_valid_guardian_addition(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
try:
phone_number = process_phone_number(user_input, E164Format.region)
except NumberParseException:
phone_number = None
preferred_language = get_cached_preferred_language(account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
is_valid_account = Account.get_by_phone_number(phone_number, session) is not None
is_initiator = phone_number == account.phone_number
is_existent_guardian = phone_number in account.get_guardians()
failure_reason = ''
if not is_valid_account:
failure_reason = translation_for('helpers.error.no_matching_account', preferred_language)
if is_initiator:
failure_reason = translation_for('helpers.error.is_initiator', preferred_language)
if is_existent_guardian:
failure_reason = translation_for('helpers.error.is_existent_guardian', preferred_language)
if failure_reason:
session_data = ussd_session.get('data') or {}
session_data['failure_reason'] = failure_reason
save_session_data('cic-ussd', session, session_data, ussd_session)
return phone_number is not None and is_valid_account and not is_existent_guardian and not is_initiator
def add_pin_guardian(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
guardian_phone_number = ussd_session.get('data').get('guardian_phone_number')
account.add_guardian(guardian_phone_number)
session.add(account)
session.flush()
SessionBase.release_session(session=session)
def is_set_pin_guardian(account: Account, checked_number: str, preferred_language: str, session: Session, ussd_session: dict):
""""""
failure_reason = ''
set_guardians = []
if account:
set_guardians = account.get_guardians()
else:
failure_reason = translation_for('helpers.error.no_matching_account', preferred_language)
is_set_guardian = checked_number in set_guardians
is_initiator = checked_number == account.phone_number
if not is_set_guardian:
failure_reason = translation_for('helpers.error.is_not_existent_guardian', preferred_language)
if is_initiator:
failure_reason = translation_for('helpers.error.is_initiator', preferred_language)
if failure_reason:
session_data = ussd_session.get('data') or {}
session_data['failure_reason'] = failure_reason
save_session_data('cic-ussd', session, session_data, ussd_session)
return is_set_guardian and not is_initiator
def is_dialers_pin_guardian(state_machine_data: Tuple[str, dict, Account, Session]):
user_input, ussd_session, account, session = state_machine_data
phone_number = process_phone_number(phone_number=user_input, region=E164Format.region)
preferred_language = get_cached_preferred_language(account.blockchain_address)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return is_set_pin_guardian(account, phone_number, preferred_language, session, ussd_session)
def is_others_pin_guardian(state_machine_data: Tuple[str, dict, Account, Session]):
user_input, ussd_session, account, session = state_machine_data
preferred_language = get_cached_preferred_language(account.blockchain_address)
phone_number = process_phone_number(phone_number=user_input, region=E164Format.region)
guarded_account = Account.get_by_phone_number(phone_number, session)
if not preferred_language:
preferred_language = i18n.config.get('fallback')
return is_set_pin_guardian(guarded_account, account.phone_number, preferred_language, session, ussd_session)
def remove_pin_guardian(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
guardian_phone_number = ussd_session.get('data').get('guardian_phone_number')
account.remove_guardian(guardian_phone_number)
session.add(account)
session.flush()
SessionBase.release_session(session=session)
def initiate_pin_reset(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
session_data = ussd_session.get('data')
quorum_count = session_data['quorum_count'] if session_data.get('quorum_count') else 0
quorum_count += 1
session_data['quorum_count'] = quorum_count
save_session_data('cic-ussd', session, session_data, ussd_session)
guarded_account_phone_number = session_data.get('guarded_account_phone_number')
guarded_account = Account.get_by_phone_number(guarded_account_phone_number, session)
if quorum_count >= guarded_account.guardian_quora:
guarded_account.reset_pin(session)
logg.debug(f'Reset initiated for: {guarded_account.phone_number}')
session_data['quorum_count'] = 0
save_session_data('cic-ussd', session, session_data, ussd_session)

4
apps/cic-ussd/cic_ussd/state_machine/logic/sms.py
View File

@ -6,7 +6,7 @@ from sqlalchemy.orm.session import Session
# local imports
from cic_ussd.account.metadata import get_cached_preferred_language
from cic_ussd.account.tokens import get_default_token_symbol
from cic_ussd.account.tokens import get_active_token_symbol
from cic_ussd.db.models.account import Account
from cic_ussd.notifications import Notifier
from cic_ussd.phone_number import Support
@ -18,7 +18,7 @@ def upsell_unregistered_recipient(state_machine_data: Tuple[str, dict, Account,
notifier = Notifier()
phone_number = ussd_session.get('data')['recipient_phone_number']
preferred_language = get_cached_preferred_language(account.blockchain_address)
token_symbol = get_default_token_symbol()
token_symbol = get_active_token_symbol(account.blockchain_address)
tx_sender_information = account.standard_metadata_id()
notifier.send_sms_notification('sms.upsell_unregistered_recipient',
phone_number,

69
apps/cic-ussd/cic_ussd/state_machine/logic/tokens.py Normal file
View File

@ -0,0 +1,69 @@
# standard imports
from typing import Tuple
# external imports
from sqlalchemy.orm.session import Session
# local imports
from cic_ussd.account.tokens import set_active_token
from cic_ussd.db.models.account import Account
from cic_ussd.processor.util import wait_for_session_data
from cic_ussd.session.ussd_session import save_session_data
def is_valid_token_selection(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
session_data = ussd_session.get('data')
account_tokens_list = session_data.get('account_tokens_list')
if not account_tokens_list:
wait_for_session_data('Account token list', session_data_key='account_tokens_list', ussd_session=ussd_session)
if user_input not in ['00', '22']:
try:
user_input = int(user_input)
return user_input <= len(account_tokens_list)
except ValueError:
user_input = user_input.upper()
return any(token_data['symbol'] == user_input for token_data in account_tokens_list)
def process_token_selection(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
account_tokens_list = ussd_session.get('data').get('account_tokens_list')
try:
user_input = int(user_input)
selected_token = account_tokens_list[user_input-1]
except ValueError:
user_input = user_input.upper()
selected_token = next(token_data for token_data in account_tokens_list if token_data['symbol'] == user_input)
data = {
'selected_token': selected_token
}
save_session_data(queue='cic-ussd', session=session, data=data, ussd_session=ussd_session)
def set_selected_active_token(state_machine_data: Tuple[str, dict, Account, Session]):
"""
:param state_machine_data:
:type state_machine_data:
:return:
:rtype:
"""
user_input, ussd_session, account, session = state_machine_data
wait_for_session_data(resource_name='Selected token', session_data_key='selected_token', ussd_session=ussd_session)
selected_token = ussd_session.get('data').get('selected_token')
token_symbol = selected_token.get('symbol')
set_active_token(blockchain_address=account.blockchain_address, token_symbol=token_symbol)

20
apps/cic-ussd/cic_ussd/state_machine/logic/transaction.py
View File

@ -5,18 +5,17 @@ from typing import Tuple
# third party imports
import celery
from phonenumbers.phonenumberutil import NumberParseException
from sqlalchemy.orm.session import Session
# local imports
from cic_ussd.account.balance import get_cached_available_balance
from cic_ussd.account.chain import Chain
from cic_ussd.account.tokens import get_default_token_symbol
from cic_ussd.account.tokens import get_active_token_symbol, get_cached_token_data
from cic_ussd.account.transaction import OutgoingTransaction
from cic_ussd.db.enum import AccountStatus
from cic_ussd.db.models.account import Account
from cic_ussd.db.models.base import SessionBase
from cic_ussd.phone_number import process_phone_number, E164Format
from cic_ussd.session.ussd_session import save_session_data
from sqlalchemy.orm.session import Session
logg = logging.getLogger(__file__)
@ -63,7 +62,11 @@ def has_sufficient_balance(state_machine_data: Tuple[str, dict, Account, Session
:rtype: bool
"""
user_input, ussd_session, account, session = state_machine_data
return int(user_input) <= get_cached_available_balance(account.blockchain_address)
identifier = bytes.fromhex(account.blockchain_address)
token_symbol = get_active_token_symbol(account.blockchain_address)
token_data = get_cached_token_data(account.blockchain_address, token_symbol)
decimals = token_data.get('decimals')
return int(user_input) <= get_cached_available_balance(decimals, [identifier, token_symbol.encode('utf-8')])
def save_recipient_phone_to_session_data(state_machine_data: Tuple[str, dict, Account, Session]):
@ -122,9 +125,10 @@ def process_transaction_request(state_machine_data: Tuple[str, dict, Account, Se
to_address = recipient.blockchain_address
from_address = account.blockchain_address
amount = int(ussd_session.get('data').get('transaction_amount'))
token_symbol = get_default_token_symbol()
token_symbol = get_active_token_symbol(account.blockchain_address)
token_data = get_cached_token_data(account.blockchain_address, token_symbol)
decimals = token_data.get('decimals')
outgoing_tx_processor = OutgoingTransaction(chain_str=chain_str,
from_address=from_address,
to_address=to_address)
outgoing_tx_processor.transfer(amount=amount, token_symbol=token_symbol)
outgoing_tx_processor.transfer(amount=amount, decimals=decimals, token_symbol=token_symbol)

67
apps/cic-ussd/cic_ussd/tasks/callback_handler.py
View File

@ -1,4 +1,5 @@
# standard imports
import json
import logging
from datetime import timedelta
@ -7,7 +8,6 @@ from datetime import timedelta
import celery
from cic_types.condiments import MetadataPointer
# local imports
from cic_ussd.account.balance import get_balances, calculate_available_balance
from cic_ussd.account.statement import generate
@ -15,8 +15,15 @@ from cic_ussd.cache import Cache, cache_data, cache_data_key, get_cached_data
from cic_ussd.account.chain import Chain
from cic_ussd.db.models.base import SessionBase
from cic_ussd.db.models.account import Account
from cic_ussd.processor.util import wait_for_cache
from cic_ussd.account.statement import filter_statement_transactions
from cic_ussd.account.transaction import transaction_actors
from cic_ussd.account.tokens import (collate_token_metadata,
get_cached_token_data,
get_default_token_symbol,
handle_token_symbol_list,
process_token_data,
set_active_token)
from cic_ussd.error import AccountCreationDataNotFound
from cic_ussd.tasks.base import CriticalSQLAlchemyTask
@ -58,6 +65,9 @@ def account_creation_callback(self, result: str, url: str, status_code: int):
session.close()
logg.debug(f'recorded account with identifier: {result}')
token_symbol = get_default_token_symbol()
set_active_token(blockchain_address=result, token_symbol=token_symbol)
queue = self.request.delivery_info.get('routing_key')
s_phone_pointer = celery.signature(
'cic_ussd.tasks.metadata.add_phone_pointer', [result, phone_number], queue=queue
@ -88,8 +98,16 @@ def balances_callback(result: list, param: str, status_code: int):
raise ValueError(f'Unexpected status code: {status_code}.')
balances = result[0]
identifier = bytes.fromhex(param)
key = cache_data_key(identifier, MetadataPointer.BALANCES)
identifier = []
param = param.split(',')
for identity in param:
try:
i = bytes.fromhex(identity)
identifier.append(i)
except ValueError:
i = identity.encode('utf-8')
identifier.append(i)
key = cache_data_key(identifier=identifier, salt=MetadataPointer.BALANCES)
cache_data(key, json.dumps(balances))
@ -122,6 +140,38 @@ def statement_callback(self, result, param: str, status_code: int):
generate(param, queue, sender_transaction)
@celery_app.task
def token_data_callback(result: dict, param: str, status_code: int):
"""
:param result:
:type result:
:param param:
:type param:
:param status_code:
:type status_code:
:return:
:rtype:
"""
if status_code != 0:
raise ValueError(f'Unexpected status code: {status_code}.')
token = result[0]
token_symbol = token.get('symbol')
identifier = token_symbol.encode('utf-8')
token_meta_key = cache_data_key(identifier, MetadataPointer.TOKEN_META_SYMBOL)
token_info_key = cache_data_key(identifier, MetadataPointer.TOKEN_PROOF_SYMBOL)
token_meta = get_cached_data(token_meta_key)
token_meta = json.loads(token_meta)
token_info = get_cached_data(token_info_key)
token_info = json.loads(token_info)
token_data = collate_token_metadata(token_info=token_info, token_metadata=token_meta)
token_data = {**token_data, **token}
token_data_key = cache_data_key([bytes.fromhex(param), identifier], MetadataPointer.TOKEN_DATA)
cache_data(token_data_key, json.dumps(token_data))
handle_token_symbol_list(blockchain_address=param, token_symbol=token_symbol)
@celery_app.task(bind=True)
def transaction_balances_callback(self, result: list, param: dict, status_code: int):
"""
@ -138,10 +188,15 @@ def transaction_balances_callback(self, result: list, param: dict, status_code:
"""
if status_code != 0:
raise ValueError(f'Unexpected status code: {status_code}.')
balances_data = result[0]
available_balance = calculate_available_balance(balances_data)
transaction = param
token_symbol = transaction.get('token_symbol')
blockchain_address = transaction.get('blockchain_address')
identifier = [bytes.fromhex(blockchain_address), token_symbol.encode('utf-8')]
wait_for_cache(identifier, f'Cached token data for: {token_symbol}', MetadataPointer.TOKEN_DATA)
token_data = get_cached_token_data(blockchain_address, token_symbol)
decimals = token_data.get('decimals')
available_balance = calculate_available_balance(balances_data, decimals)
transaction['available_balance'] = available_balance
queue = self.request.delivery_info.get('routing_key')
@ -175,6 +230,8 @@ def transaction_callback(result: dict, param: str, status_code: int):
source_token_symbol = result.get('source_token_symbol')
source_token_value = result.get('source_token_value')
process_token_data(blockchain_address=recipient_blockchain_address, token_symbol=destination_token_symbol)
recipient_metadata = {
"alt_blockchain_address": sender_blockchain_address,
"blockchain_address": recipient_blockchain_address,

9
apps/cic-ussd/cic_ussd/tasks/notifications.py
View File

@ -6,6 +6,7 @@ import logging
import celery
# local imports
from cic_ussd.account.tokens import get_cached_token_data
from cic_ussd.account.transaction import from_wei
from cic_ussd.notifications import Notifier
from cic_ussd.phone_number import Support
@ -25,11 +26,15 @@ def transaction(notification_data: dict):
"""
role = notification_data.get('role')
token_value = notification_data.get('token_value')
amount = token_value if token_value == 0 else from_wei(token_value)
token_symbol = notification_data.get('token_symbol')
blockchain_address = notification_data.get('blockchain_address')
token_data = get_cached_token_data(blockchain_address, token_symbol)
decimals = token_data.get('decimals')
amount = token_value if token_value == 0 else from_wei(decimals, token_value)
balance = notification_data.get('available_balance')
phone_number = notification_data.get('phone_number')
preferred_language = notification_data.get('preferred_language')
token_symbol = notification_data.get('token_symbol')
alt_metadata_id = notification_data.get('alt_metadata_id')
metadata_id = notification_data.get('metadata_id')
transaction_type = notification_data.get('transaction_type')

11
apps/cic-ussd/cic_ussd/tasks/processor.py
View File

@ -47,7 +47,8 @@ def cache_statement(parsed_transaction: dict, querying_party: str):
statement_transactions = []
if cached_statement:
statement_transactions = json.loads(cached_statement)
statement_transactions.append(parsed_transaction)
if parsed_transaction not in statement_transactions:
statement_transactions.append(parsed_transaction)
data = json.dumps(statement_transactions)
identifier = bytes.fromhex(querying_party)
key = cache_data_key(identifier, MetadataPointer.STATEMENT)
@ -74,6 +75,14 @@ def parse_transaction(transaction: dict) -> dict:
role = transaction.get('role')
alt_blockchain_address = transaction.get('alt_blockchain_address')
blockchain_address = transaction.get('blockchain_address')
identifier = bytes.fromhex(blockchain_address)
token_symbol = transaction.get('token_symbol')
if role == 'recipient':
key = cache_data_key(identifier=identifier, salt=MetadataPointer.TOKEN_LAST_RECEIVED)
cache_data(key, token_symbol)
if role == 'sender':
key = cache_data_key(identifier=identifier, salt=MetadataPointer.TOKEN_LAST_SENT)
cache_data(key, token_symbol)
account = validate_transaction_account(blockchain_address, role, session)
alt_account = session.query(Account).filter_by(blockchain_address=alt_blockchain_address).first()
if alt_account:

2
apps/cic-ussd/requirements.txt
View File

@ -6,7 +6,7 @@ celery==4.4.7
cffi==1.14.6
cic-eth~=0.12.5a1
cic-notify~=0.4.0a11
cic-types~=0.2.1a2
cic-types~=0.2.1a7
confini>=0.3.6rc4,<0.5.0
phonenumbers==8.12.12
psycopg2==2.8.6

2
apps/cic-ussd/states/exit_states.json
View File

@ -11,5 +11,7 @@
"account_creation_prompt",
"exit_successful_transaction",
"exit_insufficient_balance",
"exit_invalid_guardian_addition",
"exit_invalid_guardian_removal",
"complete"
]

16
apps/cic-ussd/states/pin_management_states.json Normal file
View File

@ -0,0 +1,16 @@
[
"pin_management",
"reset_guarded_pin",
"reset_guarded_pin_authorization",
"exit_pin_reset_initiated_success",
"exit_not_authorized_for_pin_reset",
"guard_pin",
"guardian_list_pin_authorization",
"guardian_list",
"add_guardian",
"add_guardian_pin_authorization",
"exit_guardian_addition_success",
"remove_guardian",
"remove_guardian_pin_authorization",
"exit_guardian_removal_success"
]

7
apps/cic-ussd/states/token_management_states.json Normal file
View File

@ -0,0 +1,7 @@
[
"first_account_tokens_set",
"middle_account_tokens_set",
"last_account_tokens_set",
"token_selection_pin_authorization",
"exit_successful_token_selection"
]

2
apps/cic-ussd/transitions/account_management_transitions.json
View File

@ -50,7 +50,7 @@
{
"trigger": "scan_data",
"source": "account_management",
"dest": "enter_current_pin",
"dest": "pin_management",
"conditions": "cic_ussd.state_machine.logic.menu.menu_five_selected"
},
{

6
apps/cic-ussd/transitions/account_statement_transitions.json
View File

@ -8,7 +8,7 @@
{
"trigger": "scan_data",
"source": "first_transaction_set",
"dest": "start",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
},
{
@ -31,7 +31,7 @@
{
"trigger": "scan_data",
"source": "middle_transaction_set",
"dest": "start",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
},
{
@ -48,7 +48,7 @@
{
"trigger": "scan_data",
"source": "last_transaction_set",
"dest": "start",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
},
{

12
apps/cic-ussd/transitions/exit_transitions.json
View File

@ -58,5 +58,17 @@
"source": "exit_successful_transaction",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_ninety_nine_selected"
},
{
"trigger": "scan_data",
"source": "exit_successful_token_selection",
"dest": "start",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
},
{
"trigger": "scan_data",
"source": "exit_successful_token_selection",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_ninety_nine_selected"
}
]

119
apps/cic-ussd/transitions/pin_guard_transitions.json Normal file
View File

@ -0,0 +1,119 @@
[
{
"trigger": "scan_data",
"source": "guard_pin",
"dest": "guardian_list_pin_authorization",
"conditions": "cic_ussd.state_machine.logic.menu.menu_one_selected"
},
{
"trigger": "scan_data",
"source": "guardian_list_pin_authorization",
"dest": "guardian_list",
"conditions": "cic_ussd.state_machine.logic.pin.is_authorized_pin"
},
{
"trigger": "scan_data",
"source": "guardian_list_pin_authorization",
"dest": "exit_pin_blocked",
"conditions": "cic_ussd.state_machine.logic.pin.is_blocked_pin"
},
{
"trigger": "scan_data",
"source": "guard_pin",
"dest": "add_guardian",
"conditions": "cic_ussd.state_machine.logic.menu.menu_two_selected"
},
{
"trigger": "scan_data",
"source": "add_guardian",
"dest": "add_guardian_pin_authorization",
"after": [
"cic_ussd.state_machine.logic.pin_guard.save_guardian_to_session_data",
"cic_ussd.state_machine.logic.pin_guard.retrieve_person_metadata"
],
"conditions": "cic_ussd.state_machine.logic.pin_guard.is_valid_guardian_addition"
},
{
"trigger": "scan_data",
"source": "add_guardian",
"dest": "exit_invalid_guardian_addition",
"unless": "cic_ussd.state_machine.logic.pin_guard.is_valid_guardian_addition"
},
{
"trigger": "scan_data",
"source": "add_guardian_pin_authorization",
"dest": "exit_guardian_addition_success",
"after": "cic_ussd.state_machine.logic.pin_guard.add_pin_guardian",
"conditions": "cic_ussd.state_machine.logic.pin.is_authorized_pin"
},
{
"trigger": "scan_data",
"source": "add_guardian_pin_authorization",
"dest": "exit_pin_blocked",
"conditions": "cic_ussd.state_machine.logic.pin.is_locked_account"
},
{
"trigger": "scan_data",
"source": "guard_pin",
"dest": "remove_guardian",
"conditions": "cic_ussd.state_machine.logic.menu.menu_three_selected"
},
{
"trigger": "scan_data",
"source": "remove_guardian",
"dest": "remove_guardian_pin_authorization",
"after": [
"cic_ussd.state_machine.logic.pin_guard.save_guardian_to_session_data",
"cic_ussd.state_machine.logic.pin_guard.retrieve_person_metadata"
],
"conditions": "cic_ussd.state_machine.logic.pin_guard.is_dialers_pin_guardian"
},
{
"trigger": "scan_data",
"source": "remove_guardian",
"dest": "exit_invalid_guardian_removal",
"unless": "cic_ussd.state_machine.logic.pin_guard.is_dialers_pin_guardian"
},
{
"trigger": "scan_data",
"source": "remove_guardian_pin_authorization",
"dest": "exit_guardian_removal_success",
"after": "cic_ussd.state_machine.logic.pin_guard.remove_pin_guardian",
"conditions": "cic_ussd.state_machine.logic.pin.is_authorized_pin"
},
{
"trigger": "scan_data",
"source": "remove_guardian_pin_authorization",
"dest": "exit_pin_blocked",
"conditions": "cic_ussd.state_machine.logic.pin.is_locked_account"
},
{
"trigger": "scan_data",
"source": "exit_guardian_removal_success",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_nine_selected"
},
{
"trigger": "scan_data",
"source": "exit_invalid_guardian_addition",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_nine_selected"
},
{
"trigger": "scan_data",
"source": "exit_invalid_guardian_removal",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_nine_selected"
},
{
"trigger": "scan_data",
"source": "guardian_list",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_nine_selected"
},
{
"trigger": "scan_data",
"source": "guard_pin",
"dest": "exit_invalid_menu_option"
}
]

20
apps/cic-ussd/transitions/pin_management_transitions.json Normal file
View File

@ -0,0 +1,20 @@
[
{
"trigger": "scan_data",
"source": "pin_management",
"dest": "enter_current_pin",
"conditions": "cic_ussd.state_machine.logic.menu.menu_one_selected"
},
{
"trigger": "scan_data",
"source": "pin_management",
"dest": "reset_guarded_pin",
"conditions": "cic_ussd.state_machine.logic.menu.menu_two_selected"
},
{
"trigger": "scan_data",
"source": "pin_management",
"dest": "guard_pin",
"conditions": "cic_ussd.state_machine.logic.menu.menu_three_selected"
}
]

43
apps/cic-ussd/transitions/pin_reset_transitions.json Normal file
View File

@ -0,0 +1,43 @@
[
{
"trigger": "scan_data",
"source": "reset_guarded_pin",
"dest": "reset_guarded_pin_authorization",
"after": [
"cic_ussd.state_machine.logic.pin_guard.save_guarded_account_session_data",
"cic_ussd.state_machine.logic.pin_guard.retrieve_person_metadata"
],
"conditions": "cic_ussd.state_machine.logic.pin_guard.is_others_pin_guardian"
},
{
"trigger": "scan_data",
"source": "reset_guarded_pin_authorization",
"dest": "exit_pin_reset_initiated_success",
"after": "cic_ussd.state_machine.logic.pin_guard.initiate_pin_reset",
"conditions": "cic_ussd.state_machine.logic.pin.is_authorized_pin"
},
{
"trigger": "scan_data",
"source": "exit_pin_reset_initiated_success",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_nine_selected"
},
{
"trigger": "scan_data",
"source": "reset_guarded_pin_authorization",
"dest": "exit_pin_blocked",
"conditions": "cic_ussd.state_machine.logic.pin.is_locked_account"
},
{
"trigger": "scan_data",
"source": "reset_guarded_pin",
"dest": "exit_not_authorized_for_pin_reset",
"unless": "cic_ussd.state_machine.logic.pin_guard.is_others_pin_guardian"
},
{
"trigger": "scan_data",
"source": "exit_not_authorized_for_pin_reset",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_nine_selected"
}
]

10
apps/cic-ussd/transitions/start_menu_transitions.json
View File

@ -8,15 +8,21 @@
{
"trigger": "scan_data",
"source": "start",
"dest": "account_management",
"dest": "first_account_tokens_set",
"conditions": "cic_ussd.state_machine.logic.menu.menu_two_selected"
},
{
"trigger": "scan_data",
"source": "start",
"dest": "help",
"dest": "account_management",
"conditions": "cic_ussd.state_machine.logic.menu.menu_three_selected"
},
{
"trigger": "scan_data",
"source": "start",
"dest": "help",
"conditions": "cic_ussd.state_machine.logic.menu.menu_four_selected"
},
{
"trigger": "scan_data",
"source": "start",

93
apps/cic-ussd/transitions/token_management_transitions.json Normal file
View File

@ -0,0 +1,93 @@
[
{
"trigger": "scan_data",
"source": "first_account_tokens_set",
"dest": "middle_account_tokens_set",
"conditions": "cic_ussd.state_machine.logic.menu.menu_eleven_selected"
},
{
"trigger": "scan_data",
"source": "first_account_tokens_set",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
},
{
"trigger": "scan_data",
"source": "first_account_tokens_set",
"dest": "token_selection_pin_authorization",
"conditions": "cic_ussd.state_machine.logic.tokens.is_valid_token_selection",
"after": "cic_ussd.state_machine.logic.tokens.process_token_selection"
},
{
"trigger": "scan_data",
"source": "first_account_tokens_set",
"dest": "exit_invalid_menu_option"
},
{
"trigger": "scan_data",
"source": "middle_account_tokens_set",
"dest": "last_account_tokens_set",
"conditions": "cic_ussd.state_machine.logic.menu.menu_eleven_selected"
},
{
"trigger": "scan_data",
"source": "middle_account_tokens_set",
"dest": "first_account_tokens_set",
"conditions": "cic_ussd.state_machine.logic.menu.menu_twenty_two_selected"
},
{
"trigger": "scan_data",
"source": "middle_account_tokens_set",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
},
{
"trigger": "scan_data",
"source": "middle_account_tokens_set",
"dest": "token_selection_pin_authorization",
"conditions": "cic_ussd.state_machine.logic.tokens.is_valid_token_selection",
"after": "cic_ussd.state_machine.logic.tokens.process_token_selection"
},
{
"trigger": "scan_data",
"source": "middle_account_tokens_set",
"dest": "exit_invalid_menu_option"
},
{
"trigger": "scan_data",
"source": "last_account_tokens_set",
"dest": "middle_account_tokens_set",
"conditions": "cic_ussd.state_machine.logic.menu.menu_twenty_two_selected"
},
{
"trigger": "scan_data",
"source": "last_account_tokens_set",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
},
{
"trigger": "scan_data",
"source": "last_account_tokens_set",
"dest": "token_selection_pin_authorization",
"conditions": "cic_ussd.state_machine.logic.tokens.is_valid_token_selection",
"after": "cic_ussd.state_machine.logic.tokens.process_token_selection"
},
{
"trigger": "scan_data",
"source": "last_account_tokens_set",
"dest": "exit_invalid_menu_option"
},
{
"trigger": "scan_data",
"source": "token_selection_pin_authorization",
"dest": "exit_successful_token_selection",
"conditions": "cic_ussd.state_machine.logic.pin.is_authorized_pin",
"after": "cic_ussd.state_machine.logic.tokens.set_selected_active_token"
},
{
"trigger": "scan_data",
"source": "token_selection_pin_authorization",
"dest": "exit",
"conditions": "cic_ussd.state_machine.logic.menu.menu_zero_zero_selected"
}
]

19
apps/cic-ussd/var/lib/locale/helpers.en.yml
View File

@ -9,6 +9,8 @@ en:
Not provided
no_transaction_history: |-
No transaction history
no_tokens_list: |-
No tokens to list
other: |-
Other
received: |-
@ -16,4 +18,19 @@ en:
sent: |-
Sent
to: |-
To
To
guardians_list_header: |-
Walinzi uliowaongeza ni:
no_guardians_list: |-
No guardians set
error:
no_phone_number_provided: |-
No phone number was provided.
no_matching_account: |-
The number provided is not registered.
is_initiator: |-
Phone number cannot be your own.
is_existent_guardian: |-
This phone number is is already added as a guardian.
is_not_existent_guardian: |-
Phone number not set as PIN reset guardian.

19
apps/cic-ussd/var/lib/locale/helpers.sw.yml
View File

@ -9,6 +9,8 @@ sw:
Haijawekwa
no_transaction_history: |-
Hamna ripoti ya matumizi
no_tokens_list: |-
Hamna sarafu nyingine
other: |-
Nyingine
received: |-
@ -16,4 +18,19 @@ sw:
sent: |-
Ulituma
to: |-
Kwa
Kwa
guardians_list_header: |-
Your set guardians are:
no_guardians_list: |-
Hamna walinzi walioongezwa
error:
no_phone_number_provided: |-
Namabari ya simu haijawekwa.
no_matching_account: |-
Nambari uliyoweka haijasajiliwa.
is_initiator: |-
Nambari yafaa kuwa tofauti na yako.
is_existent_guardian: |-
Namabari hii tayari imeongezwa kama mlinzi wa nambari ya siri.
is_not_existent_guardian: |-
Nambari hii haijaongezwa kama mlinzi wa nambari ya siri.

106
apps/cic-ussd/var/lib/locale/ussd.en.yml
View File

@ -33,21 +33,44 @@ en:
start: |-
CON Balance %{account_balance} %{account_token_name}
1. Send
2. My Account
3. Help
2. My Sarafu
3. My Account
4. Help
enter_transaction_recipient: |-
CON Enter phone number
0. Back
enter_transaction_amount: |-
CON Enter amount
0. Back
first_account_tokens_set: |-
CON Choose a number or symbol from your balances:
%{first_account_tokens_set}
11. Next
00. Exit
middle_account_tokens_set: |-
CON Choose a number or symbol from your balances:
%{middle_account_tokens_set}
11. Next
22. Previous
00. Exit
last_account_tokens_set: |-
CON Choose a number or symbol from your balances:
%{last_account_tokens_set}
22. Previous
00. Exit
token_selection_pin_authorization:
first: |-
CON %{token_data}
Enter pin to select:
retry: |-
%{retry_pin_entry}
account_management: |-
CON My account
1. My profile
2. Change language
3. Check balance
4. Check statement
5. Change PIN
5. PIN options
0. Back
metadata_management: |-
CON My profile
@ -74,6 +97,12 @@ en:
retry_pin_entry: |-
CON Incorrect PIN entered, please try again. You have %{remaining_attempts} attempts remaining.
0. Back
pin_management: |-
CON Pin options
1. Change PIN
2. Reset PIN
3. Guard PIN
0. Back
enter_current_pin:
first: |-
CON Enter current PIN.
@ -86,6 +115,73 @@ en:
new_pin_confirmation: |-
CON Enter your new four number PIN again
0. Back
reset_guarded_pin: |-
CON Enter phone number you are the guardian to reset their pin
0. Back
reset_guarded_pin_authorization:
first: |-
CON Enter YOUR pin to confirm %{guarded_account_information}'s reset
0. Back
retry: |-
%{retry_pin_entry}
exit_pin_reset_initiated_success: |-
CON Success: You have initiated a PIN reset for %{guarded_account_information}
0. Back
9. Exit
exit_not_authorized_for_pin_reset: |-
CON Failure: You are not authorized to reset that PIN. You must be a guardian!
0. Back
9. Exit
guard_pin: |-
CON Pin guard
1. View guardians
2. Add guardian
3. Remove guardian
0. Back
guardian_list_pin_authorization:
first: |-
CON Enter your pin to view set guardians
0. Back
retry: |-
%{retry_pin_entry}
guardian_list: |-
CON %{guardians_list}
0. Back
9. Exit
add_guardian: |-
CON Enter phone number to add as pin reset guardian
0. Back
add_guardian_pin_authorization:
first: |-
CON Enter your pin to add %{guardian_information} as your PIN reset guardian
0. Back
retry: |-
%{retry_pin_entry}
exit_guardian_addition_success: |-
CON Success: %{guardian_information} can now reset your PIN
0. Back
9. Exit
exit_invalid_guardian_addition: |-
CON %{error_exit}
0. Back
9. Exit
remove_guardian: |-
CON Enter phone number to revoke guardianship:
0. Back
remove_guardian_pin_authorization:
first: |-
CON Enter your pin to remove %{guardian_information} as your PIN reset guardian
0. Back
retry: |-
%{retry_pin_entry}
exit_guardian_removal_success: |-
CON Success: %{guardian_information} PIN reset guardianship is revoked
0. Back
9. Exit
exit_invalid_guardian_removal: |-
CON %{error_exit}
0. Back
9. Exit
transaction_pin_authorization:
first: |-
CON %{recipient_information} will receive %{transaction_amount} %{token_symbol} from %{sender_information}.
@ -203,6 +299,10 @@ en:
Your Sarafu-Network balances is: %{token_balance}
00. Back
99. Exit
exit_successful_token_selection: |-
CON Success! %{token_symbol} is your active Sarafu.
00. Back
99. Exit
invalid_service_code: |-
Please dial %{valid_service_code} to access Sarafu Network
help: |-

108
apps/cic-ussd/var/lib/locale/ussd.sw.yml
View File

@ -32,21 +32,44 @@ sw:
start: |-
CON Salio %{account_balance} %{account_token_name}
1. Tuma
2. Akaunti yangu
3. Usaidizi
2. Sarafu yangu
3. Akaunti yangu
4. Usaidizi
enter_transaction_recipient: |-
CON Weka nambari ya simu
0. Nyuma
enter_transaction_amount: |-
CON Weka kiwango
0. Nyuma
first_account_tokens_set: |-
CON Chagua nambari au ishara kutoka kwa salio zako:
%{first_account_tokens_set}
11. Mbele
00. Ondoka
middle_account_tokens_set: |-
CON Chagua nambari au ishara kutoka kwa salio zako:
%{middle_account_tokens_set}
11. Mbele
22. Nyuma
00. Ondoka
last_account_tokens_set: |-
CON Chagua nambari au ishara kutoka kwa salio zako:
%{last_account_tokens_set}
22. Nyuma
00. Ondoka
token_selection_pin_authorization:
first: |-
CON %{token_data}
Weka nambari ya siri kuchagua:
retry: |-
%{retry_pin_entry}
account_management: |-
CON Akaunti yangu
1. Wasifu wangu
2. Chagua lugha utakayotumia
3. Angalia salio
4. Angalia taarifa ya matumizi
5. Badilisha nambari ya siri
5. Mipangilio ya nambari ya siri
0. Nyuma
metadata_management: |-
CON Wasifu wangu
@ -72,7 +95,13 @@ sw:
0. Nyuma
retry_pin_entry: |-
CON Nambari uliyoweka si sahihi, jaribu tena. Una majaribio %{remaining_attempts} yaliyobaki.
0. Back
0. Nyuma
pin_management: |-
CON Pin options
1. Badilisha nambari yangu ya siri
2. Tuma ombili la kubadilisha nambari ya siri
3. Linda nambari ya siri
0. Nyuma
enter_current_pin:
first: |-
CON Weka nambari ya siri.
@ -85,6 +114,73 @@ sw:
new_pin_confirmation: |-
CON Weka nambari yako ya siri tena
0. Nyuma
reset_guarded_pin: |-
CON Weka nambari ya simu ili kutuma ombi la kubalisha nambari ya siri.
0. Nyuma
reset_guarded_pin_authorization:
first: |-
CON Weka nambari YAKO ya siri ili kudhibitisha ombi la kubadilisha nambari ya siri ya %{guarded_account_information}.
0. Nyuma
retry: |-
%{retry_pin_entry}
exit_pin_reset_initiated_success: |-
CON Ombi lako la kubadili nambari ya siri ya %{guarded_account_information} limetumwa.
0. Nyuma
9. Ondoka
exit_not_authorized_for_pin_reset: |-
CON Huruhusiwi kutuma ombi la kubadilisha nambari ya siri.
0. Nyuma
9. Ondoka
guard_pin: |-
CON Linda nambari ya siri
1. Walinzi wa namabari ya siri
2. Ongeza mlinzi
3. Ondoa mlinzi
0. Nyuma
guardian_list_pin_authorization:
first: |-
CON Weka nambari yako ya siri ili kuona walinzi uliowaongeza
0. Nyuma
retry: |-
%{retry_pin_entry}
guardian_list: |-
CON %{guardians_list}
0. Nyuma
9. Ondoka
add_guardian: |-
CON Weka nambari ya simu ili kuongeza mlinzi
0. Nyuma
add_guardian_pin_authorization:
first: |-
CON Weka nambari YAKO ya siri ili kumwongeza %{guardian_information} kama mlinzi
0. Nyuma
retry: |-
%{retry_pin_entry}
exit_guardian_addition_success: |-
CON Ombi lako la kumwongeza: %{guardian_information} kama mlinzi limefanikiwa
0. Nyuma
9. Ondoka
exit_invalid_guardian_addition: |-
CON %{error_exit}
0. Nyuma
9. Ondoka
remove_guardian: |-
CON Weka nambari ya simu ili kuondoa mlinzi
0. Nyuma
remove_guardian_pin_authorization:
first: |-
CON Weka nambari YAKO ya siri ili kumwondoa %{guardian_information} kama mlinzi
0. Nyuma
retry: |-
%{retry_pin_entry}
exit_guardian_removal_success: |-
CON Ombi lako la kumwondoa: %{guardian_information} kama mlinzi limefanikiwa
0. Nyuma
9. Ondoka
exit_invalid_guardian_removal: |-
CON %{error_exit}
0. Nyuma
9. Ondoka
transaction_pin_authorization:
first: |-
CON %{recipient_information} atapokea %{transaction_amount} %{token_symbol} kutoka kwa %{sender_information}.
@ -202,6 +298,10 @@ sw:
Akaunti yako ya Sarafu ina salio ifuatayo: %{token_balance}
00. Nyuma
99. Ondoka
exit_successful_token_selection: |-
CON Chaguo lako limekamilika, %{token_symbol} ni sarafu itakayotumika.
00. Nyuma
99. Ondoka
invalid_service_code: |-
Bonyeza %{valid_service_code} kutumia mtandao wa Sarafu
help: |-

19
apps/contract-migration/scripts/proofs.py
View File

@ -64,7 +64,8 @@ def wrapper(chain_spec: ChainSpec, rpc: EthHTTPConnection) -> Declarator:
return Declarator(chain_spec, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle, signer=signer)
def write_to_declarator(contract_address: hex, contract_wrapper: Declarator, proof: any, rpc: EthHTTPConnection, signer_address: hex, token_address: hex):
def write_to_declarator(contract_address: hex, contract_wrapper: Declarator, proof: any, rpc: EthHTTPConnection,
signer_address: hex, token_address: hex):
operation = contract_wrapper.add_declaration(contract_address, signer_address, token_address, proof)
results = rpc.do(operation[1])
rpc.wait(results)
@ -90,13 +91,15 @@ if __name__ == '__main__':
token_meta_writer = MetadataRequestsHandler(cic_type=MetadataPointer.TOKEN_META, identifier=token_address_bytes)
write_metadata(token_meta_writer, token_meta_data)
token_meta_symbol_writer = MetadataRequestsHandler(cic_type=MetadataPointer.TOKEN_META_SYMBOL, identifier=token_symbol_bytes)
token_meta_symbol_writer = MetadataRequestsHandler(cic_type=MetadataPointer.TOKEN_META_SYMBOL,
identifier=token_symbol_bytes)
write_metadata(token_meta_symbol_writer, token_meta_data)
token_proof_writer = MetadataRequestsHandler(cic_type=MetadataPointer.TOKEN_PROOF, identifier=token_address_bytes)
write_metadata(token_proof_writer, token_proof_data)
token_proof_symbol_writer = MetadataRequestsHandler(cic_type=MetadataPointer.TOKEN_PROOF_SYMBOL, identifier=token_symbol_bytes)
token_proof_symbol_writer = MetadataRequestsHandler(cic_type=MetadataPointer.TOKEN_PROOF_SYMBOL,
identifier=token_symbol_bytes)
write_metadata(token_proof_symbol_writer, token_proof_data)
rpc = EthHTTPConnection(url=config.get('RPC_PROVIDER'), chain_spec=chain_spec)
@ -112,3 +115,13 @@ if __name__ == '__main__':
rpc=rpc,
signer_address=args.signer_address,
token_address=args.e)
hashed_token_proof = hash_proof(args.token_symbol.encode('utf-8'))
identifier = bytes.fromhex(hashed_token_proof)
token_immutable_proof_writer = MetadataRequestsHandler(cic_type=MetadataPointer.NONE, identifier=identifier)
write_to_declarator(contract_address=args.address_declarator,
contract_wrapper=contract_wrapper,
proof=identifier,
rpc=rpc,
signer_address=args.signer_address,
token_address=args.e)

165
docker-compose.yml
View File

@ -6,13 +6,9 @@ volumes:
bloxberg-data: {}
contract-config: {}
networks:
default:
name: cic-network
services:
evm:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}/bloxberg-node:${TAG:-latest}
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/bloxberg-node:${TAG:-latest}
build:
context: apps/bloxbergValidatorSetup
restart: unless-stopped
@ -37,14 +33,14 @@ services:
- postgres-db:/var/lib/postgresql/data
redis:
image: ${DEV_DOCKER_REGISTRY:-docker.io}/redis:6.0.9-alpine
image: ${IMAGE_BASE_URL:-docker.io}/redis:6.0.9-alpine
ports:
- ${DEV_REDIS_PORT:-63379}:6379
command: "--loglevel verbose"
bootstrap:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}/contract-migration:${TAG:-latest}
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/contract-migration:${TAG:-latest}
build:
context: apps/contract-migration
dockerfile: docker/Dockerfile
@ -97,8 +93,8 @@ services:
cic-signer:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/funga-eth:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/funga-eth:${TAG:-latest}
build:
context: apps/cic-signer
dockerfile: Dockerfile
args:
@ -127,8 +123,8 @@ services:
# queue handling for outgoing transactions and incoming transactions
cic-eth-tasker:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
context: apps/cic-eth
dockerfile: docker/Dockerfile
args:
@ -229,8 +225,8 @@ services:
--pyargv "-vv"
cic-eth-tracker:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
context: apps/cic-eth
dockerfile: docker/Dockerfile
args:
@ -277,8 +273,8 @@ services:
cic-eth-dispatcher:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
context: apps/cic-eth
dockerfile: docker/Dockerfile
args:
@ -321,8 +317,8 @@ services:
cic-eth-retrier:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-eth:${TAG:-latest}
build:
context: apps/cic-eth
dockerfile: docker/Dockerfile
args:
@ -368,8 +364,8 @@ services:
cic-cache-tracker:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-cache:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-cache:${TAG:-latest}
build:
context: apps/cic-cache
dockerfile: docker/Dockerfile
args:
@ -416,8 +412,8 @@ services:
cic-cache-tasker:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-cache:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-cache:${TAG:-latest}
build:
context: apps/cic-cache
dockerfile: docker/Dockerfile
args:
@ -464,8 +460,8 @@ services:
cic-cache-server:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-cache:${TAG:-latest}
build:
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-cache:${TAG:-latest}
build:
context: apps/cic-cache
dockerfile: docker/Dockerfile
args:
@ -508,7 +504,7 @@ services:
# metadata replacement server for swarm
cic-meta-server:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}/cic-meta:${TAG:-latest}
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-meta:${TAG:-latest}
hostname: meta
build:
context: apps/cic-meta
@ -546,7 +542,7 @@ services:
cic-user-tasker:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}/cic-user:${TAG:-latest}
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-user:${TAG:-latest}
build:
context: apps/cic-ussd
dockerfile: docker/Dockerfile
@ -562,6 +558,7 @@ services:
DATABASE_DRIVER: ${DATABASE_DRIVER:-psycopg2}
DATABASE_DEBUG: ${DATABASE_DEBUG:-0}
DATABASE_POOL_SIZE: 0
APP_PASSWORD_PEPPER: ${APP_PASSWORD_PEPPER:-QYbzKff6NhiQzY3ygl2BkiKOpER8RE/Upqs/5aZWW+I=}
CELERY_BROKER_URL: ${CELERY_BROKER_URL:-redis://redis}
CELERY_RESULT_URL: ${CELERY_BROKER_URL:-redis://redis}
CHAIN_SPEC: ${CHAIN_SPEC:-evm:byzantium:8996:bloxberg}
@ -582,7 +579,7 @@ services:
cic-user-server:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}/cic-user:${TAG:-latest}
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-user:${TAG:-latest}
build:
context: apps/cic-ussd
dockerfile: docker/Dockerfile
@ -601,6 +598,7 @@ services:
DATABASE_DRIVER: ${DATABASE_DRIVER:-psycopg2}
DATABASE_DEBUG: ${DATABASE_DEBUG:-0}
DATABASE_POOL_SIZE: 0
SERVER_PORT: 9500
restart: on-failure
ports:
- ${DEV_CIC_USER_SERVER_PORT:-63415}:9500
@ -611,7 +609,7 @@ services:
cic-user-ussd-server:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}/cic-user:${TAG:-latest}
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-user:${TAG:-latest}
build:
context: apps/cic-ussd
dockerfile: docker/Dockerfile
@ -630,11 +628,13 @@ services:
DATABASE_DRIVER: ${DATABASE_DRIVER:-psycopg2}
DATABASE_DEBUG: ${DATABASE_DEBUG:-0}
DATABASE_POOL_SIZE: 0
APP_PASSWORD_PEPPER: ${APP_PASSWORD_PEPPER:-QYbzKff6NhiQzY3ygl2BkiKOpER8RE/Upqs/5aZWW+I=}
CHAIN_SPEC: ${CHAIN_SPEC:-evm:byzantium:8996:bloxberg}
CELERY_BROKER_URL: ${CELERY_BROKER_URL:-redis://redis}
CELERY_RESULT_URL: ${CELERY_RESULT_URL:-redis://redis}
REDIS_PORT: 6379
REDIS_HOST: redis
SERVER_PORT: 9000
restart: on-failure
depends_on:
- postgres
@ -642,14 +642,14 @@ services:
- cic-eth-tasker
- cic-cache-tasker
ports:
- ${DEV_CIC_USER_USSD_SERVER_PORT:-63315}:9500
- ${DEV_CIC_USER_USSD_SERVER_PORT:-63315}:9000
volumes:
- ./apps/contract-migration/testdata/pgp/:/usr/src/secrets/
command: "/root/start_cic_user_ussd_server.sh -vv"
cic-notify-tasker:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}/cic-notify:${TAG:-latest}
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/cic-notify:${TAG:-latest}
build:
context: apps/cic-notify
dockerfile: docker/Dockerfile
@ -680,56 +680,57 @@ services:
command: "/root/start_tasker.sh -q cic-notify -vv"
data-seeding:
image: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/data-seeding:${TAG:-latest}
build:
context: apps/data-seeding
dockerfile: docker/Dockerfile
args:
DOCKER_REGISTRY: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}
PIP_INDEX_URL: ${PIP_INDEX_URL:-https://pypi.org/simple}
EXTRA_PIP_INDEX_URL: ${EXTRA_PIP_INDEX_URL:-https://pip.grassrootseconomics.net:8433}
EXTRA_PIP_ARGS: $EXTRA_PIP_ARGS
environment:
DATABASE_HOST: ${DATABASE_HOST:-postgres}
DATABASE_PORT: ${DATABASE_PORT:-5432}
DATABASE_NAME: ${DATABASE_NAME:-cic_ussd}
DATABASE_PASSWORD: ${DATABASE_PASSWORD:-tralala}
DATABASE_USER: ${DATABASE_USER:-grassroots}
DATABASE_ENGINE: ${DATABASE_ENGINE:-postgres}
DATABASE_DRIVER: ${DATABASE_DRIVER:-psycopg2}
DATABASE_DEBUG: ${DATABASE_DEBUG:-0}
DATABASE_POOL_SIZE: 0
CELERY_BROKER_URL: ${CELERY_BROKER_URL:-redis://redis:6379}
CELERY_RESULT_URL: ${CELERY_RESULT_URL:-redis://redis:6379}
CIC_REGISTRY_ADDRESS: $CIC_REGISTRY_ADDRESS
RPC_PROVIDER: ${RPC_PROVIDER:-http://evm:8545}
OUT_DIR: out
NUMBER_OF_USERS: 10
CONFIG: config
CHAIN_SPEC: ${CHAIN_SPEC:-evm:byzantium:8996:bloxberg}
TOKEN_SYMBOL: GFT
KEYSTORE_PATH: keystore/UTC--2021-01-08T17-18-44.521011372Z--eb3907ecad74a0013c259d5874ae7f22dcbcc95c
USSD_HOST: cic-user-ussd-server
USSD_PORT: 9000
INCLUDE_BALANCES: y
USSD_SSL: n
NOTIFY_DATABASE_NAME: cic_notify
REDIS_HOST: redis
REDIS_PORT: 6379
REDIS_DB: 0
META_HOST: meta
META_PORT: 8000
META_URL: http://meta:8000
USSD_PROVIDER: http://cic-user-ussd-server:9000
CELERY_QUEUE: cic-import-ussd
EXCLUSIONS: ussd
command:
- /bin/bash
- -c
- |
set -a
if [[ -f /tmp/cic/config/env_reset ]]; then source /tmp/cic/config/env_reset; fi
set +a
./import_ussd.sh
volumes:
- contract-config:/tmp/cic/config/:ro
image: ${IMAGE_BASE_URL:-registry.gitlab.com/grassrootseconomics/cic-internal-integration}/data-seeding:${TAG:-latest}
build:
context: apps/data-seeding
dockerfile: docker/Dockerfile
args:
DOCKER_REGISTRY: ${DEV_DOCKER_REGISTRY:-registry.gitlab.com/grassrootseconomics}
PIP_INDEX_URL: ${PIP_INDEX_URL:-https://pypi.org/simple}
EXTRA_PIP_INDEX_URL: ${EXTRA_PIP_INDEX_URL:-https://pip.grassrootseconomics.net:8433}
EXTRA_PIP_ARGS: $EXTRA_PIP_ARGS
environment:
DATABASE_HOST: ${DATABASE_HOST:-postgres}
DATABASE_PORT: ${DATABASE_PORT:-5432}
DATABASE_NAME: ${DATABASE_NAME:-cic_ussd}
DATABASE_PASSWORD: ${DATABASE_PASSWORD:-tralala}
DATABASE_USER: ${DATABASE_USER:-grassroots}
DATABASE_ENGINE: ${DATABASE_ENGINE:-postgres}
DATABASE_DRIVER: ${DATABASE_DRIVER:-psycopg2}
DATABASE_DEBUG: ${DATABASE_DEBUG:-0}
DATABASE_POOL_SIZE: 0
CELERY_BROKER_URL: ${CELERY_BROKER_URL:-redis://redis:6379}
CELERY_RESULT_URL: ${CELERY_RESULT_URL:-redis://redis:6379}
CIC_REGISTRY_ADDRESS: $CIC_REGISTRY_ADDRESS
RPC_PROVIDER: ${RPC_PROVIDER:-http://evm:8545}
OUT_DIR: out
NUMBER_OF_USERS: 10
CONFIG: config
CHAIN_SPEC: ${CHAIN_SPEC:-evm:byzantium:8996:bloxberg}
TOKEN_SYMBOL: GFT
#KEYSTORE_PATH: keystore/UTC--2021-01-08T17-18-44.521011372Z--eb3907ecad74a0013c259d5874ae7f22dcbcc95c
WALLET_KEY_FILE: ${WALLET_KEY_FILE:-/root/keystore/UTC--2021-01-08T17-18-44.521011372Z--eb3907ecad74a0013c259d5874ae7f22dcbcc95c}
USSD_HOST: cic-user-ussd-server
USSD_PORT: 9000
INCLUDE_BALANCES: y
USSD_SSL: n
NOTIFY_DATABASE_NAME: cic_notify
REDIS_HOST: redis
REDIS_PORT: 6379
REDIS_DB: 0
META_HOST: meta
META_PORT: 8000
META_URL: http://meta:8000
USSD_PROVIDER: http://cic-user-ussd-server:9000
CELERY_QUEUE: cic-import-ussd
EXCLUSIONS: ussd
command:
- /bin/bash
- -c
- |
set -a
if [[ -f /tmp/cic/config/env_reset ]]; then source /tmp/cic/config/env_reset; fi
set +a
./import_ussd.sh
volumes:
- contract-config:/tmp/cic/config/:ro