cic/cmd/wizard.py

@@ -3,10 +3,12 @@ from __future__ import annotations
 # standard import
 import logging
 
+
 from chainlib.cli.config import Config
 
 # local imports
 from cic.contract.contract import deploy_contract, generate_contract, load_contract
+from cic.contract.csv import load_contract_from_csv
 
 log = logging.getLogger(__name__)
 
@@ -20,6 +22,10 @@ def process_args(argparser):
         action="store_true",
         help="Skip Deployment",
     )
+    argparser.add_argument(
+        "--csv",
+        help="Load Voucher from CSV",
+    )
     argparser.add_argument(
         "--target",
         default="eth",
@@ -46,20 +52,25 @@ def validate_args(_args):
     pass
 
 
-ExtraArgs = {"skip_gen": str, "skip_deploy": str, "target": str, "path": str, "p": str}
-
-
-def execute(config: Config, eargs: ExtraArgs):
+def execute(
+    config: Config,
+    eargs,
+):
     directory = eargs.path
     target = eargs.target
     skip_gen = eargs.skip_gen
     skip_deploy = eargs.skip_deploy
     wallet_keystore = eargs.y
+    csv_file = eargs.csv
+
     if wallet_keystore:
         config.add(wallet_keystore, "WALLET_KEY_FILE", exists_ok=True)
 
     if not skip_gen:
-        contract = generate_contract(directory, [target], config, interactive=True)
+        if csv_file:
+            contract = load_contract_from_csv(config, directory, csv_file)
+        else:
+            contract = generate_contract(directory, [target], config, interactive=True)
     else:
         contract = load_contract(directory)
 

cic/configs/mainnet/config.ini

@@ -5,23 +5,23 @@ proof_writer = cic.writers.KVWriter
 ext_writer = cic.writers.KVWriter
 
 [cic]
-registry_address = 0x999487d8B1EC2b2ac9F4a9D1A6D35a24D75D7EF4
+registry_address = 0xe3e3431BF25b06166513019Ed7B21598D27d05dC
 
 [meta]
-url = https://meta.grassecon.org
+url = https://meta.sarafu.network
 http_origin = 
 
 [rpc]
-provider = https://rpc.kitabu.grassecon.org
+provider = http://142.93.38.53:8545
 
 [auth]
 type = gnupg
-keyfile_path = /home/will/.config/cic/staff-client/user.asc
-passphrase = queenmarlena
+keyfile_path = 
+passphrase =
 
 [wallet]
-key_file = /home/will/grassroots/cic-internal-integration/apps/contract-migration/keystore
+key_file =
 passphrase = 
 
 [chain]
-spec = evm:kitabu:5050:sarafu
+spec = evm:kitabu:6060:sarafu

cic/contract/components/proof.py

@@ -14,6 +14,7 @@ from cic.contract.base import Data, data_dir
 from cic.utils import object_to_str
 
 
+
 logg = logging.getLogger(__name__)
 
 
@@ -22,7 +23,9 @@ class Proof(Data):
 
     It processes inputs from the proof.json file in the session directory.
 
-    Optionally, attachment objects can be added to the proof. If added, the resulting proof digest will consists of the attachment digests added to the root digest. These are then are deterministically ordered, regardless of which order attachments were given to the constructor.
+    Optionally, attachment objects can be added to the proof. If added, the resulting proof
+    digest will consists of the attachment digests added to the root digest. These are then
+    are deterministically ordered, regardless of which order attachments were given to the constructor.
 
     :param path: Path to settings directory
     :type path: str
@@ -56,7 +59,8 @@ class Proof(Data):
 
         if interactive:
             self.description = (
-                input(f"Enter Proof Description ({self.description}): ") or self.description
+                input(f"Enter Proof Description ({self.description}): ")
+                or self.description
             )
             self.namespace = (
                 input(f"Enter Proof Namespace ({self.namespace}): ") or self.namespace
@@ -67,7 +71,7 @@ class Proof(Data):
         """Load proof data from settings."""
         super(Proof, self).load()
 
-        f = open(self.proof_path, "r")
+        f = open(self.proof_path, "r", encoding="utf-8")
         o = json.load(f)
         f.close()
 
@@ -77,7 +81,7 @@ class Proof(Data):
         self.issuer = o["issuer"]
         self.proofs = o["proofs"]
 
-        if self.extra_attachments != None:
+        if self.extra_attachments is not None:
             a = self.extra_attachments.asdict()
             for k in a.keys():
                 self.attachments[k] = a[k]

cic/contract/constants.py

@@ -0,0 +1,13 @@
+GITABLE_CONTRACT_URL = "https://gitlab.com/cicnet/eth-erc20/-/raw/master/python/giftable_erc20_token/data/GiftableToken"
+DMR_CONTRACT_URL = "https://gitlab.com/cicnet/erc20-demurrage-token/-/raw/master/python/erc20_demurrage_token/data/DemurrageTokenSingleNocap"
+
+CONTRACT_URLS = [
+    {
+        "url": GITABLE_CONTRACT_URL,
+        "name": "Giftable Token",
+    },
+    {
+        "url": DMR_CONTRACT_URL,
+        "name": "Demurrage Token Single No Cap",
+    },
+]

cic/contract/contract.py

@@ -1,27 +1,27 @@
 # Standard
 import importlib
-import json
 import logging
 import os
-from typing import TYPE_CHECKING, List
+from typing import List
 
-import requests
+
+# external imports
+from cic_types.ext.metadata import MetadataRequestsHandler
+from cic_types.ext.metadata.signer import Signer as MetadataSigner
 from chainlib.chain import ChainSpec
 from chainlib.cli.config import Config
+
+# Local Modules
 from cic.contract.components.attachment import Attachment
 from cic.contract.components.meta import Meta
 from cic.contract.components.proof import Proof
 from cic.contract.components.token import Token
 from cic.contract.helpers import init_writers_from_config
 from cic.contract.network import Network
-
-# Local Modules
 from cic.contract.processor import ContractProcessor
-from cic.writers import HTTPWriter, KeyedWriterFactory, MetadataWriter, OutputWriter
+from cic.writers import HTTPWriter, KeyedWriterFactory, MetadataWriter
+
 
-# external imports
-from cic_types.ext.metadata import MetadataRequestsHandler
-from cic_types.ext.metadata.signer import Signer as MetadataSigner
 
 log = logging.getLogger(__name__)
 
@@ -85,26 +85,26 @@ def generate_contract(
             print(f"Deleted {directory}")
             os.system(f"rm -rf {directory}")
     os.makedirs(directory)
-    log.debug("Generating token")
+    log.info("Generating token")
     token = Token(directory, interactive=interactive)
     token.start()
 
-    log.debug("Generating proof")
+    log.info("Generating proof")
     proof = Proof(directory, interactive=interactive)
     proof.start()
 
-    log.debug("Generating meta")
+    log.info("Generating meta")
     meta = Meta(directory, interactive=interactive)
     meta.start()
 
-    log.debug("Generating attachment")
+    log.info("Generating attachment")
     attachment = Attachment(directory, interactive=interactive)
 
-    log.debug("Generating network")
+    log.info("Generating network")
     network = Network(directory, targets=targets)
     network.start()
 
-    log.debug(
+    log.info(
         f"""Populating infomation from network:
     CIC_REGISTRY_ADDRESS: {config.get("CIC_REGISTRY_ADDRESS")}
     CHAIN_SPEC: {config.get("CHAIN_SPEC")}
@@ -118,7 +118,7 @@ def generate_contract(
         signer_hint = config.get("WALLET_KEY_FILE")
         keys = cmd_mod.list_keys(config, signer_hint)
         if len(keys) > 1:
-            print(f"More than one key found, please select one:")
+            print("More than one key found, please select one:")
             for idx, key in enumerate(keys):
                 print(f"{idx} - {key} ")
             selecting_key = True
@@ -152,7 +152,6 @@ def deploy_contract(
     target: str,
     contract_directory: str,
 ):
-
     modname = f"cic.ext.{target}"
     cmd_mod = importlib.import_module(modname)
 

cic/contract/csv.py

@@ -0,0 +1,197 @@
+import csv
+import importlib
+import logging
+import os
+from enum import IntEnum
+from pathlib import Path
+from typing import List
+
+from chainlib.chain import ChainSpec
+from cic.contract.components.attachment import Attachment
+from cic.contract.components.meta import Meta
+from cic.contract.components.proof import Proof
+from cic.contract.components.token import Token
+from cic.contract.constants import DMR_CONTRACT_URL
+from cic.contract.contract import Contract
+from cic.contract.helpers import download_file
+from cic.contract.network import Network
+
+log = logging.getLogger(__name__)
+
+CONTRACT_CSV_HEADER = [
+    "issuer",
+    "namespace",
+    "voucher_name",
+    "symbol",
+    "location",
+    "country_code",
+    "supply",
+    "precision",
+    "token_type",
+    "demurrage",
+    "period_minutes",
+    "phone_number",
+    "email_address",
+    "sink_account",
+    "description",
+]
+
+
+class CSV_Column(IntEnum):
+    issuer = 0
+    namespace = 1
+    voucher_name = 2
+    symbol = 3
+    location = 4
+    country_code = 5
+    supply = 6
+    precision = 7
+    token_type = 8
+    demurrage = 9
+    period_minutes = 10
+    phone_number = 11
+    email_address = 12
+    sink_account = 13
+    description = 14
+
+
+def load_contracts_from_csv(config, directory, csv_path: str) -> List[Contract]:
+    targets = ["eth"]
+    os.makedirs(directory)
+    contract_rows = []
+    bin_path = os.path.abspath(download_file(DMR_CONTRACT_URL + ".bin"))
+    with open(csv_path, "rt", encoding="utf-8") as file:
+        csvreader = csv.reader(file, delimiter=",")
+        for idx, row in enumerate(csvreader):
+            if idx == 0:
+                if row != CONTRACT_CSV_HEADER:
+                    raise Exception(
+                        f'Seems you are using the wrong csv format. Expected the header to be: \n\t {", ".join(CONTRACT_CSV_HEADER)}'
+                    )
+                continue
+            contract_rows.append(row)
+    contracts = []
+    for idx, contract_row in enumerate(contract_rows):
+        issuer = contract_row[CSV_Column.issuer]
+        namespace = contract_row[CSV_Column.namespace]
+        voucher_name = contract_row[CSV_Column.voucher_name]
+        symbol = contract_row[CSV_Column.symbol]
+        location = contract_row[CSV_Column.location]
+        country_code = contract_row[CSV_Column.country_code]
+        supply = contract_row[CSV_Column.supply]
+        precision = contract_row[CSV_Column.precision]
+        token_type = contract_row[CSV_Column.token_type]
+        demurrage = contract_row[CSV_Column.demurrage]
+        period_minutes = contract_row[CSV_Column.period_minutes]
+        phone_number = contract_row[CSV_Column.phone_number]
+        email_address = contract_row[CSV_Column.email_address]
+        sink_account = contract_row[CSV_Column.sink_account]
+        description = contract_row[CSV_Column.description]
+
+        if token_type != "demurrage":
+            raise Exception(
+                f"Only demurrage tokens are supported at this time. {token_type} is not supported"
+            )
+
+        log.info("Generating token")
+        token = Token(
+            directory,
+            name=voucher_name,
+            symbol=symbol,
+            precision=precision,
+            supply=supply,
+            extra_args=[demurrage, period_minutes, sink_account],
+            extra_args_types=["uint256", "uint256", "address"],
+            code=bin_path,
+        )
+        token.start()
+
+        log.info("Generating proof")
+        proof = Proof(
+            directory,
+            attachments=None,
+            issuer=issuer,
+            description=description,
+            namespace=namespace,
+        )
+        proof.start()
+
+        log.info("Generating meta")
+        meta = Meta(
+            directory,
+            name=issuer,
+            contact={
+                "phone": phone_number,
+                "email": email_address,
+            },
+            country_code=country_code,
+            location=location,
+        )
+
+        meta.start()
+
+        log.info("Generating attachment")
+        attachment = Attachment(directory)
+
+        log.info("Generating network")
+        network = Network(directory, targets=targets)
+        network.start()
+
+        log.info(
+            f"""Populating infomation from network:
+        CIC_REGISTRY_ADDRESS: {config.get("CIC_REGISTRY_ADDRESS")}
+        CHAIN_SPEC: {config.get("CHAIN_SPEC")}
+        RPC_PROVIDER: {config.get("RPC_PROVIDER")}
+        """
+        )
+        for target in targets:
+            # TODO Clean this up
+            modname = f"cic.ext.{target}"
+            cmd_mod = importlib.import_module(modname)
+            signer_hint = config.get("WALLET_KEY_FILE")
+            if signer_hint is None:
+                raise Exception("No Wallet Keyfile was provided")
+            keys = cmd_mod.list_keys(config, signer_hint)
+            if keys is None or len(keys) == 0:
+                raise Exception(f"No wallet keys found in {signer_hint}")
+            if len(keys) > 1:
+                log.warning(
+                    f"More than one key found in the keystore. Using the first one\n - {keys[0]}"
+                )
+            key_account_address = keys[0]
+
+            m = importlib.import_module(f"cic.ext.{target}.start")
+            m.extension_start(
+                network,
+                registry_address=config.get("CIC_REGISTRY_ADDRESS"),
+                chain_spec=ChainSpec.from_chain_str(config.get("CHAIN_SPEC")),
+                rpc_provider=config.get("RPC_PROVIDER"),
+                key_account_address=key_account_address,
+            )
+        network.load()
+
+        contracts.append(
+            Contract(
+                token=token,
+                proof=proof,
+                meta=meta,
+                attachment=attachment,
+                network=network,
+            )
+        )
+    return contracts
+
+
+def load_contract_from_csv(config, directory, csv_path: str) -> Contract:
+    path = Path(csv_path)
+    if path.is_file():
+        contracts = load_contracts_from_csv(config, directory, csv_path=csv_path)
+        if len(contracts) == 0:
+            raise Exception("No contracts found in CSV")
+        if len(contracts) > 1:
+            log.warning(
+                "Warning multiple contracts found in CSV. Only the first contract will be used"
+            )
+    else:
+        raise Exception("CSV file does not exist")
+    return contracts[0]

cic/contract/helpers.py

@@ -1,32 +1,25 @@
 # standard imports
-import os
-import logging
-import sys
-import json
-import requests
-import importlib
-import tempfile
 import hashlib
+import importlib
+import json
+import logging
+import os
+import sys
+import tempfile
+from typing import Callable, TypedDict, Union
+
+import requests
+from cic.contract.constants import CONTRACT_URLS
 
 # local imports
-from cic.writers import OutputWriter
+from cic.writers import WritersType
+
 
 log = logging.getLogger(__name__)
 
 
-CONTRACTS = [
-    {
-        "url": "https://gitlab.com/cicnet/eth-erc20/-/raw/master/python/giftable_erc20_token/data/GiftableToken",
-        "name": "Giftable Token",
-    },
-    {
-        "url": "https://gitlab.com/cicnet/erc20-demurrage-token/-/raw/master/python/erc20_demurrage_token/data/DemurrageTokenSingleNocap",
-        "name": "Demurrage Token Single No Cap",
-    }
-]
-
 # Download File from Url
-def download_file(url: str, filename=None) -> (str, bytes):
+def download_file(url: str, filename=None) -> str:
     directory = tempfile.gettempdir()
     filename = filename if filename else url.split("/")[-1]
     log.debug(f"Downloading {filename}")
@@ -38,27 +31,29 @@ def download_file(url: str, filename=None) -> (str, bytes):
     log.debug(f"{filename} downloaded to {path}")
     return path
 
+
 def get_contract_args(data: list):
     for item in data:
         if item["type"] == "constructor":
             return item["inputs"]
     raise Exception("No constructor found in contract")
 
+
 def select_contract():
     print("Contracts:")
     print("\t C - Custom (path/url to contract)")
-    for idx, contract in enumerate(CONTRACTS):
+    for idx, contract in enumerate(CONTRACT_URLS):
         print(f"\t {idx} - {contract['name']}")
 
     val = input("Select contract (C,0,1..): ")
-    if val.isdigit() and int(val) < len(CONTRACTS):
-        contract = CONTRACTS[int(val)]
+    if val.isdigit() and int(val) < len(CONTRACT_URLS):
+        contract = CONTRACT_URLS[int(val)]
         bin_path = os.path.abspath(download_file(contract["url"] + ".bin"))
         json_path = download_file(contract["url"] + ".json")
 
     elif val == "C":
         possible_bin_location = input("Enter a path or url to a contract.bin: ")
-        if possible_bin_location.startswith('http'):
+        if possible_bin_location.startswith("http"):
             # possible_bin_location is url
             bin_path = download_file(possible_bin_location)
         else:
@@ -99,25 +94,28 @@ def select_contract():
     }
 
 
-Writers = {
-    "meta": OutputWriter,
-    "attachment": OutputWriter,
-    "proof": OutputWriter,
-    "ext": OutputWriter,
-}
+class Writers(TypedDict):
+    meta: Union[WritersType, Callable[..., WritersType]]
+    attachment: Callable[..., WritersType]
+    proof: Callable[..., WritersType]
+    ext: Union[WritersType, Callable[..., WritersType]]
+
 
 def init_writers_from_config(config) -> Writers:
-    writers: Writers = {
-        "meta": None,
-        "attachment": None,
-        "proof": None,
-        "ext": None,
-    }
-    for key in writers:
+    writers = {}
+    writer_keys = ["meta", "attachment", "proof", "ext"]
+    for key in writer_keys:
         writer_config_name = f"CIC_CORE_{key.upper()}_WRITER"
-        (module_name, attribute_name) = config.get(writer_config_name).rsplit(".", maxsplit=1)
+        (module_name, attribute_name) = config.get(writer_config_name).rsplit(
+            ".", maxsplit=1
+        )
         mod = importlib.import_module(module_name)
         writer = getattr(mod, attribute_name)
         writers[key] = writer
 
-    return writers
+    return Writers(
+        meta=writers["meta"],
+        attachment=writers["attachment"],
+        proof=writers["proof"],
+        ext=writers["ext"],
+    )

cic/data/config/config.ini

@@ -5,10 +5,10 @@ proof_writer = cic.writers.KVWriter
 ext_writer = cic.writers.KVWriter
 
 [cic]
-registry_address = 0xcf60ebc445b636a5ab787f9e8bc465a2a3ef8299
+registry_address = 0xe3e3431BF25b06166513019Ed7B21598D27d05dC
 
 [meta]
-url = https://meta.grassecon.net
+url = https://meta.sarafu.network
 http_origin = 
 
 [auth]

cic/data/meta_template_v0.json

@@ -2,6 +2,5 @@
 	"name": "",
 	"location": "",
 	"country_code": "",
-	"contact": {
-	}
+	"contact": {}
 }

cic/runnable/cic_cmd.py

@@ -1,17 +1,17 @@
 # standard imports
-import os
-import logging
-import sys
 import importlib
+import logging
+import os
+import sys
 
 # external imports
 import chainlib.cli
+import cic.cmd.export as cmd_export
+import cic.cmd.ext as cmd_ext
 
 # local imports
 import cic.cmd.init as cmd_init
 import cic.cmd.show as cmd_show
-import cic.cmd.ext as cmd_ext
-import cic.cmd.export as cmd_export
 import cic.cmd.wizard as cmd_wizard
 from cic.config import ensure_base_configs
 
@@ -19,62 +19,80 @@ logging.basicConfig(level=logging.WARNING)
 logg = logging.getLogger()
 
 script_dir = os.path.dirname(os.path.realpath(__file__))
-data_dir = os.path.join(script_dir, '..', 'data')
-base_config_dir = os.path.join(data_dir, 'config')
-schema_dir = os.path.join(script_dir, '..', 'schema')
-user_config_dir = os.path.join(os.path.expanduser("~"), ".config", "cic", "cli", "config") 
+data_dir = os.path.join(script_dir, "..", "data")
+base_config_dir = os.path.join(data_dir, "config")
+schema_dir = os.path.join(script_dir, "..", "schema")
+user_config_dir = os.path.join(
+    os.path.expanduser("~"), ".config", "cic", "cli", "config"
+)
 
 arg_flags = chainlib.cli.argflag_std_read | chainlib.cli.Flag.SEQ
 argparser = chainlib.cli.ArgumentParser(
     env=os.environ,
     arg_flags=arg_flags,
-    description='CIC cli tool for generating and publishing tokens'
+    description="CIC cli tool for generating and publishing contracts",
 )
 
 sub = argparser.add_subparsers()
-sub.dest = 'command'
+sub.dest = "command"
 
-sub_init = sub.add_parser('init', help='initialize new cic data directory')
+sub_init = sub.add_parser("init", help="initialize new cic data directory")
 cmd_init.process_args(sub_init)
 
-sub_show = sub.add_parser('show', help='display summary of current state of cic data directory')
+sub_show = sub.add_parser(
+    "show", help="display summary of current state of cic data directory"
+)
 cmd_show.process_args(sub_show)
 
-sub_export = sub.add_parser('export', help='export cic data directory state to a specified target')
+sub_export = sub.add_parser(
+    "export", help="export cic data directory state to a specified target"
+)
 cmd_export.process_args(sub_export)
 
-sub_ext = sub.add_parser('ext', help='extension helpers')
+sub_ext = sub.add_parser("ext", help="extension helpers")
 cmd_ext.process_args(sub_ext)
 
-sub_wizard = sub.add_parser('wizard', help='An interactive wizard for creating and publishing contracts')
+sub_wizard = sub.add_parser(
+    "wizard", help="An interactive wizard for creating and publishing contracts"
+)
 cmd_wizard.process_args(sub_wizard)
 
 args = argparser.parse_args(sys.argv[1:])
 
 if args.command is None:
-    logg.critical('Subcommand missing')
-    sys.stderr.write("\033[;91m" + 'subcommand missing' + "\033[;39m\n")
+    logg.critical("Subcommand missing")
+    sys.stderr.write("\033[;91m" + "subcommand missing" + "\033[;39m\n")
     argparser.print_help(sys.stderr)
     sys.exit(1)
 
-modname = f'cic.cmd.{args.command}'
-logg.debug(f'using module {modname}')
+modname = f"cic.cmd.{args.command}"
+logg.debug(f"using module {modname}")
 cmd_mod = importlib.import_module(modname)
 
 extra_args = {
-    'p': 'RPC_PROVIDER',
+    "p": "RPC_PROVIDER",
 }
 ensure_base_configs(user_config_dir)
 
-config = chainlib.cli.Config.from_args(args, arg_flags=arg_flags, base_config_dir=base_config_dir, extra_args=extra_args)
 
 def main():
+    default_config_dir = args.config or os.path.join(user_config_dir, "mainnet")
+    config = chainlib.cli.Config.from_args(
+        args,
+        arg_flags=arg_flags,
+        base_config_dir=base_config_dir,
+        extra_args=extra_args,
+        default_config_dir=default_config_dir,
+    )
+
     try:
         cmd_mod.execute(config, args)
     except Exception as e:
         logg.exception(e)
         sys.stderr.write("\033[;91m" + str(e) + "\033[;39m\n")
+        argparser.print_help()
         sys.exit(1)
 
-if __name__ == '__main__':
+
+if __name__ == "__main__":
     main()

cic/writers.py

@@ -1,12 +1,13 @@
 # standard imports
 import base64
+import json
 import logging
 import os
 import sys
 import urllib.request
-import json
+from typing import Type, Union
 
-from cic_types.ext.metadata import MetadataRequestsHandler, MetadataPointer
+from cic_types.ext.metadata import MetadataPointer, MetadataRequestsHandler
 
 logg = logging.getLogger(__name__)
 
@@ -25,13 +26,13 @@ class StdoutWriter(OutputWriter):
 
 
 class KVWriter(OutputWriter):
-    def __init__(self, path=None, *args, **kwargs):
+    def __init__(self, *args, path=None, **kwargs):
         try:
             os.stat(path)
         except FileNotFoundError:
             os.makedirs(path)
         self.path = path
-
+        super().__init__(*args, **kwargs)
     def write(self, k, v):
         fp = os.path.join(self.path, str(k))
         logg.debug(f"path write {fp} {str(v)}")
@@ -41,7 +42,7 @@ class KVWriter(OutputWriter):
 
 
 class HTTPWriter(OutputWriter):
-    def __init__(self, path=None, *args, **kwargs):
+    def __init__(self, *args, path=None, **kwargs):
         super(HTTPWriter, self).__init__(*args, **kwargs)
         self.path = path
 
@@ -59,6 +60,7 @@ class KeyedWriter(OutputWriter):
     def __init__(self, writer_keyed, writer_immutable):
         self.writer_keyed = writer_keyed
         self.writer_immutable = writer_immutable
+        super().__init__()
 
     def write(self, k, v):
         logg.debug(f"writing keywriter key: {k} value: {v}")
@@ -72,7 +74,7 @@ class KeyedWriter(OutputWriter):
 
 class KeyedWriterFactory:
     def __init__(
-        self, key_writer_constructor, immutable_writer_constructor, *args, **kwargs
+        self, key_writer_constructor, immutable_writer_constructor, *_args, **kwargs
     ):
         self.key_writer_constructor = key_writer_constructor
         self.immutable_writer_constructor = immutable_writer_constructor
@@ -81,7 +83,7 @@ class KeyedWriterFactory:
             logg.debug(f"adding key {k} t keyed writer factory")
             self.x[k] = v
 
-    def new(self, path=None, *args, **kwargs):
+    def new(self, *_args, path=None, **_kwargs):
         writer_keyed = None
         writer_immutable = None
         if self.key_writer_constructor is not None:
@@ -112,3 +114,8 @@ class MetadataWriter(OutputWriter):
         r = rq.create(v)
         logg.info(f"metadata submitted at {k}")
         return r
+
+
+WritersType = Union[
+    Type[OutputWriter], Type[KeyedWriter], Type[MetadataWriter], Type[OutputWriter]
+]

pyproject.toml

@@ -81,7 +81,7 @@ requires = ["poetry-core>=1.0.0"]
 build-backend = "poetry.core.masonry.api"
 
 [tool.pytest.ini_options]
-addopts = "--cov=cic --cov-fail-under=40 --cov-report term-missing"
+addopts = "--cov=cic --cov-report term-missing -v"
 testpaths = ["tests"]
 
 [tool.semantic_release]
@@ -94,3 +94,4 @@ build_command = "pip install poetry && poetry build"
 hvcs = "gitea"
 hvcs_domain = "git.grassecon.net"
 check_build_status = false
+

tests/test_csv_generate.py

@@ -0,0 +1,74 @@
+import os
+import tempfile
+
+from cic.contract.csv import load_contract_from_csv
+
+from tests.base_cic import test_data_dir
+
+
+def test_csv_generate():
+    outputs_dir = os.path.join(tempfile.mkdtemp(), "outputs")
+    test_csv_path = os.path.join(test_data_dir, "voucher", "bondi.csv")
+    contract = load_contract_from_csv(
+        {
+            "WALLET_KEY_FILE": os.path.join(test_data_dir, "keystore", "ok"),
+            "WALLET_PASSPHRASE": "test",
+            "CHAIN_SPEC": "evm:kitabu:6060:sarafu",
+            "RPC_PROVIDER": "http://142.93.38.53:8545",
+            "CIC_REGISTRY_ADDRESS": "0xe3e3431BF25b06166513019Ed7B21598D27d05dC",
+        },
+        outputs_dir,
+        csv_path=test_csv_path,
+    )
+    # assert len(contracts) == 1
+    # contract = contracts[0]
+    # Token
+    assert contract.token.name == "Bondeni"
+    assert contract.token.extra_args == [
+        "46124891913883000000000000000000",
+        "1440",
+        "0xB8830b647C01433F9492F315ddBFDc35CB3Be6A6",
+    ]
+    assert contract.token.extra_args_types == ["uint256", "uint256", "address"]
+    # assert contract.token.code == os.path.join(test_data_dir, "contracts", "Bondi.bin")
+    assert contract.token.precision == '6'
+    assert contract.token.supply == "5025"
+    assert contract.token.symbol == "BONDE"
+
+    # Meta
+    assert contract.meta.country_code == "KE"
+    assert contract.meta.location == "Mutitu Kilifi"
+    assert contract.meta.contact == {
+        "email": "info@grassecon.org",
+        "phone": "254797782065",
+    }
+    assert contract.meta.name == "Bondeni SHG"
+
+    # Network
+    assert contract.network.resources["eth"]["chain_spec"] == {
+        "arch": "evm",
+        "common_name": "sarafu",
+        "custom": [],
+        "extra": {},
+        "fork": "kitabu",
+        "network_id": 6060,
+    }
+    assert contract.network.resources["eth"]["contents"] == {
+        "address_declarator": {
+            "key_account": "cc4f82f5dacde395e1e0cfc4d62827c8b8b5688c",
+            "reference": "f055e83f713DbFF947e923749Af9802eaffFB5f9",
+        },
+        "token": {
+            "key_account": "cc4f82f5dacde395e1e0cfc4d62827c8b8b5688c",
+            "reference": None,
+        },
+        "token_index": {
+            "key_account": "cc4f82f5dacde395e1e0cfc4d62827c8b8b5688c",
+            "reference": "5A1EB529438D8b3cA943A45a48744f4c73d1f098",
+        },
+    }
+
+    assert contract.proof.description == "1 BONDE = 1 itumbe"
+    assert contract.proof.namespace == "ge"
+    assert contract.proof.proofs == []
+    assert contract.proof.version() == 0

tests/testdata/voucher/bondi.csv

@@ -0,0 +1,2 @@
+issuer,namespace,voucher_name,symbol,location,country_code,supply,precision,token_type,demurrage,period_minutes,phone_number,email_address,sink_account,description
+Bondeni SHG,ge,Bondeni,BONDE,Mutitu Kilifi,KE,5025,6,demurrage,46124891913883000000000000000000,1440,254797782065,info@grassecon.org,0xB8830b647C01433F9492F315ddBFDc35CB3Be6A6,1 BONDE = 1 itumbe