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18 Commits

Author SHA1 Message Date
lash
c360edbf75
Change license classifier 2022-11-14 08:13:25 +00:00
lash
96cc0e2c3c
Change license to AGPL3, waive copyright 2022-11-14 07:38:34 +00:00
lash
443e64f3e9
Add chain spec parts to session paths 2022-05-15 11:32:42 +00:00
lash
bb5e0b359f
Bump deps 2022-05-14 16:24:03 +00:00
lash
8bc49e7408
Bump minor version 2022-05-14 16:22:40 +00:00
lash
c83aade144
Add data config path module 2022-05-14 12:40:21 +00:00
lash
63a1d07a28
Update dir arg destinations in config handle 2022-05-14 12:39:53 +00:00
lash
6da2a1ced9
Update config processing 2022-05-14 12:24:24 +00:00
lash
9f2a791b1f
Update state config names, remove dead code 2022-05-13 13:47:11 +00:00
lash
ba894044d8
Remove redundant chaind init file 2022-05-13 10:35:21 +00:00
lash
e5a18d1abf
Make flag and arg preparations stateless 2022-05-13 10:32:56 +00:00
lash
139e2772af
Implement settings processing on chainlib 0.3.0 structure 2022-05-13 09:40:18 +00:00
lash
0a5818ebf1
Update settings for queue and syncer 2022-05-10 06:13:56 +00:00
lash
5d2d73fa64
Upgrade chainqueue, chainsyncer 2022-05-09 19:44:28 +00:00
lash
dd1879bb91
Implement mocks on generic tx, block 2022-05-09 19:25:31 +00:00
lash
e264ed5c37
Upgrade deps, to avoid shep sync on persist set 2022-05-05 17:08:09 +00:00
lash
d472bd4f7c
Upgrade deps, handle filestore list exception in shep 2022-05-05 15:41:30 +00:00
lash
465d692956
Upgrade deps 2022-05-05 15:02:21 +00:00
16 changed files with 297 additions and 244 deletions

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@ -1,3 +1,14 @@
- 0.3.1
* Change license to AGPL3 and copyright waived to public domain
- 0.3.0
* Implement on chainlib 0.3.0
- 0.2.12
* Breaking upgrade of chainlib.
* Implement generic block and tx.
- 0.2.11
* Upgrade shep to handle exception in filestore list
- 0.2.10
* Upgrade shep to guarantee state lock atomicity
- 0.2.9 - 0.2.9
* Minimize instantiations of adapters in filter execution * Minimize instantiations of adapters in filter execution
- 0.2.8 - 0.2.8

141
LICENSE
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@ -1,5 +1,5 @@
GNU GENERAL PUBLIC LICENSE GNU AFFERO GENERAL PUBLIC LICENSE
Version 3, 29 June 2007 Version 3, 19 November 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies Everyone is permitted to copy and distribute verbatim copies
@ -7,17 +7,15 @@
Preamble Preamble
The GNU General Public License is a free, copyleft license for The GNU Affero General Public License is a free, copyleft license for
software and other kinds of works. software and other kinds of works, specifically designed to ensure
cooperation with the community in the case of network server software.
The licenses for most software and other practical works are designed The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast, to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to our General Public Licenses are intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the software for all its users.
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you price. Our General Public Licenses are designed to make sure that you
@ -26,44 +24,34 @@ them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things. free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you Developers that use our General Public Licenses protect your rights
these rights or asking you to surrender the rights. Therefore, you have with two steps: (1) assert copyright on the software, and (2) offer
certain responsibilities if you distribute copies of the software, or if you this License which gives you legal permission to copy, distribute
you modify it: responsibilities to respect the freedom of others. and/or modify the software.
For example, if you distribute copies of such a program, whether A secondary benefit of defending all users' freedom is that
gratis or for a fee, you must pass on to the recipients the same improvements made in alternate versions of the program, if they
freedoms that you received. You must make sure that they, too, receive receive widespread use, become available for other developers to
or can get the source code. And you must show them these terms so they incorporate. Many developers of free software are heartened and
know their rights. encouraged by the resulting cooperation. However, in the case of
software used on network servers, this result may fail to come about.
The GNU General Public License permits making a modified version and
letting the public access it on a server without ever releasing its
source code to the public.
Developers that use the GNU GPL protect your rights with two steps: The GNU Affero General Public License is designed specifically to
(1) assert copyright on the software, and (2) offer you this License ensure that, in such cases, the modified source code becomes available
giving you legal permission to copy, distribute and/or modify it. to the community. It requires the operator of a network server to
provide the source code of the modified version running there to the
users of that server. Therefore, public use of a modified version, on
a publicly accessible server, gives the public access to the source
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For the developers' and authors' protection, the GPL clearly explains An older license, called the Affero General Public License and
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Some devices are designed to deny users access to install or run
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can do so. This is fundamentally incompatible with the aim of
protecting users' freedom to change the software. The systematic
pattern of such abuse occurs in the area of products for individuals to
use, which is precisely where it is most unacceptable. Therefore, we
have designed this version of the GPL to prohibit the practice for those
products. If such problems arise substantially in other domains, we
stand ready to extend this provision to those domains in future versions
of the GPL, as needed to protect the freedom of users.
Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
software on general-purpose computers, but in those that do, we wish to
avoid the special danger that patents applied to a free program could
make it effectively proprietary. To prevent this, the GPL assures that
patents cannot be used to render the program non-free.
The precise terms and conditions for copying, distribution and The precise terms and conditions for copying, distribution and
modification follow. modification follow.
@ -72,7 +60,7 @@ modification follow.
0. Definitions. 0. Definitions.
"This License" refers to version 3 of the GNU General Public License. "This License" refers to version 3 of the GNU Affero General Public License.
"Copyright" also means copyright-like laws that apply to other kinds of "Copyright" also means copyright-like laws that apply to other kinds of
works, such as semiconductor masks. works, such as semiconductor masks.
@ -549,35 +537,45 @@ to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program. License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License. 13. Remote Network Interaction; Use with the GNU General Public License.
Notwithstanding any other provision of this License, if you modify the
Program, your modified version must prominently offer all users
interacting with it remotely through a computer network (if your version
supports such interaction) an opportunity to receive the Corresponding
Source of your version by providing access to the Corresponding Source
from a network server at no charge, through some standard or customary
means of facilitating copying of software. This Corresponding Source
shall include the Corresponding Source for any work covered by version 3
of the GNU General Public License that is incorporated pursuant to the
following paragraph.
Notwithstanding any other provision of this License, you have Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single under version 3 of the GNU General Public License into a single
combined work, and to convey the resulting work. The terms of this combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work, License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License, but the work with which it is combined will remain governed by version
section 13, concerning interaction through a network will apply to the 3 of the GNU General Public License.
combination as such.
14. Revised Versions of this License. 14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will the GNU Affero General Public License from time to time. Such new versions
be similar in spirit to the present version, but may differ in detail to will be similar in spirit to the present version, but may differ in detail to
address new problems or concerns. address new problems or concerns.
Each version is given a distinguishing version number. If the Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General Program specifies that a certain numbered version of the GNU Affero General
Public License "or any later version" applies to it, you have the Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published GNU Affero General Public License, you may choose any version ever published
by the Free Software Foundation. by the Free Software Foundation.
If the Program specifies that a proxy can decide which future If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's versions of the GNU Affero General Public License can be used, that proxy's
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to choose that version for the Program. to choose that version for the Program.
@ -635,40 +633,29 @@ the "copyright" line and a pointer to where the full notice is found.
Copyright (C) <year> <name of author> Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by 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 the Free Software Foundation, either version 3 of the License, or
(at your option) any later version. (at your option) any later version.
This program is distributed in the hope that it will be useful, This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details. GNU Affero General Public License for more details.
You should have received a copy of the GNU General Public License 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/>. 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. Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short If your software can interact with users remotely through a computer
notice like this when it starts in an interactive mode: 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
<program> Copyright (C) <year> <name of author> interface could display a "Source" link that leads users to an archive
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. of the code. There are many ways you could offer source, and different
This is free software, and you are welcome to redistribute it solutions will be better for different programs; see section 13 for the
under certain conditions; type `show c' for details. specific requirements.
The hypothetical commands `show w' and `show c' should show the appropriate
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You should also get your employer (if you work as a programmer) or school, You should also get your employer (if you work as a programmer) or school,
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For more information on this, and how to apply and follow the GNU GPL, see For more information on this, and how to apply and follow the GNU AGPL, see
<https://www.gnu.org/licenses/>. <https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
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may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

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@ -1 +1 @@
include *requirements.txt chaind/data/config/* chaind/data/config/syncer/* include *requirements.txt LICENSE WAIVER WAIVER.asc CHANGELOG chaind/data/config/* chaind/data/config/syncer/*

17
WAIVER Normal file
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@ -0,0 +1,17 @@
# Copyright waiver for the python package "chaind"
I dedicate any and all copyright interest in this software to the
public domain. I make this dedication for the benefit of the public at
large and to the detriment of my heirs and successors. I intend this
dedication to be an overt act of relinquishment in perpetuity of all
present and future rights to this software under copyright law.
To the best of my knowledge and belief, my contributions are either
originally authored by me or are derived from prior works which I have
verified are also in the public domain and are not subject to claims
of copyright by other parties.
To the best of my knowledge and belief, no individual, business,
organization, government, or other entity has any copyright interest
in my contributions, and I affirm that I will not make contributions
that are otherwise encumbered.

28
WAIVER.asc Normal file
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@ -0,0 +1,28 @@
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@ -1,12 +0,0 @@
# standard imports
import os
# local imports
from .base import *
from .arg import process_flags
from .config import process_config
__script_dir = os.path.dirname(os.path.realpath(__file__))
data_dir = os.path.join(os.path.dirname(__script_dir), 'data')
config_dir = os.path.join(data_dir, 'config')

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@ -1,17 +1,19 @@
# local imports def apply_flag(flag):
from .base import ChaindFlag flag.add('session')
flag.add('dispatch')
flag.add('socket')
flag.add('socket_client')
flag.add('token')
def process_flags(argparser, flags): flag.alias('chaind_base', 'session')
if flags & ChaindFlag.SESSION > 0: flag.alias('chaind_socket_client', 'session', 'socket', 'socket_client')
argparser.add_argument('--session-id', dest='session_id', type=str, help='Session to store state and data under')
argparser.add_argument('--runtime-dir', dest='runtime_dir', type=str, help='Directory to store volatile data')
argparser.add_argument('--data-dir', dest='data_dir', type=str, help='Directory to store persistent data')
if flags & ChaindFlag.SOCKET > 0: return flag
argparser.add_argument('--socket-path', dest='socket', type=str, help='UNIX socket path')
if flags & ChaindFlag.SOCKET_CLIENT > 0:
argparser.add_argument('--send-socket', dest='socket_send', action='store_true', help='Send to UNIX socket')
if flags & ChaindFlag.TOKEN > 0: def apply_arg(arg):
argparser.add_argument('--token-module', dest='token_module', type=str, help='Python module path to resolve tokens from identifiers') arg.add_long('session-id', 'session', help='Session to store state and data under')
arg.add_long('socket-path', 'socket', help='UNIX socket path')
arg.add_long('send-socket', 'socket_client', typ=bool, help='Send to UNIX socket')
arg.add_long('token-module', 'token', help='Python module path to resolve tokens from identifiers')
return arg

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@ -1,23 +1,19 @@
# external imports def process_config(config, arg, args, flags):
from chaind.cli import ChaindFlag
def process_config(config, args, flags):
args_override = {} args_override = {}
if flags & ChaindFlag.SESSION: if arg.match('session', flags):
args_override['SESSION_ID'] = getattr(args, 'session_id') args_override['SESSION_ID'] = getattr(args, 'session_id')
args_override['SESSION_RUNTIME_DIR'] = getattr(args, 'runtime_dir') args_override['SESSION_RUNTIME_DIR'] = getattr(args, 'runtime_path')
args_override['SESSION_DATA_DIR'] = getattr(args, 'data_dir') args_override['SESSION_DATA_DIR'] = getattr(args, 'state_path')
if flags & ChaindFlag.SOCKET: if arg.match('socket', flags):
args_override['SESSION_SOCKET_PATH'] = getattr(args, 'socket') args_override['SESSION_SOCKET_PATH'] = getattr(args, 'socket')
if flags & ChaindFlag.TOKEN: if arg.match('token', flags):
args_override['TOKEN_MODULE'] = getattr(args, 'token_module') args_override['TOKEN_MODULE'] = getattr(args, 'token_module')
config.dict_override(args_override, 'local cli args') config.dict_override(args_override, 'local cli args')
if flags & ChaindFlag.SOCKET_CLIENT: if arg.match('socket_client', flags):
config.add(getattr(args, 'socket_send'), '_SOCKET_SEND', False) config.add(getattr(args, 'send_socket'), '_SOCKET_SEND', False)
return config return config

6
chaind/data/__init__.py Normal file
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@ -0,0 +1,6 @@
# standard imports
import os
data_dir = os.path.realpath(os.path.dirname(__file__))
config_dir = os.path.join(data_dir, 'config')

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@ -1,5 +1,5 @@
[session] [session]
socket_path = socket_path =
runtime_dir = runtime_path =
id = id =
data_dir = data_path =

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@ -76,7 +76,6 @@ class StateFilter(SyncFilter):
break break
except NotLocalTxError: except NotLocalTxError:
logg.debug('skipping not local transaction {}'.format(tx.hash)) logg.debug('skipping not local transaction {}'.format(tx.hash))
self.__stop_adapter()
return False return False
except BackendError as e: except BackendError as e:
logg.error('adapter get failed: {}, one more try'.format(e)) logg.error('adapter get failed: {}, one more try'.format(e))
@ -116,7 +115,7 @@ class StateFilter(SyncFilter):
queue_adapter = self.__get_adapter(block, force_reload=True) queue_adapter = self.__get_adapter(block, force_reload=True)
continue continue
logg.info('filter registered {} for {} in {}'.format(tx.status.name, tx.hash, block)) logg.info('filter registered {} for {} in {}'.format(tx.status_name, tx.hash, block))
if self.throttler != None: if self.throttler != None:
self.throttler.dec(tx.hash) self.throttler.dec(tx.hash)

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@ -4,122 +4,123 @@ import os
import uuid import uuid
# external imports # external imports
from chainsyncer.settings import ChainsyncerSettings from chainlib.settings import ChainSettings
from chainqueue.settings import ChainqueueSettings from chainqueue.settings import *
logg = logging.getLogger(__name__) logg = logging.getLogger(__name__)
class ChaindSettings(ChainsyncerSettings, ChainqueueSettings): class ChaindSettings(ChainSettings):
def __init__(self, include_sync=False, include_queue=False): def __init__(settings, include_sync=False, include_queue=False):
super(ChaindSettings, self).__init__() super(ChaindSettings, settings).__init__()
self.include_sync = include_sync settings.include_sync = include_sync
self.include_queue = include_queue settings.include_queue = include_queue
def process_session(self, config):
session_id = config.get('SESSION_ID')
base_dir = os.getcwd()
data_dir = config.get('SESSION_DATA_DIR')
if data_dir == None:
data_dir = os.path.join(base_dir, '.chaind', 'chaind', self.o.get('CHAIND_BACKEND'))
data_engine_dir = os.path.join(data_dir, config.get('CHAIND_ENGINE'))
os.makedirs(data_engine_dir, exist_ok=True)
# check if existing session
if session_id == None:
fp = os.path.join(data_engine_dir, 'default')
try:
os.stat(fp)
fp = os.path.realpath(fp)
except FileNotFoundError:
fp = None
if fp != None:
session_id = os.path.basename(fp)
make_default = False
if session_id == None:
session_id = str(uuid.uuid4())
make_default = True
# create the session persistent dir
session_dir = os.path.join(data_engine_dir, session_id)
if make_default:
fp = os.path.join(data_engine_dir, 'default')
os.symlink(session_dir, fp)
#data_dir = os.path.join(session_dir, config.get('CHAIND_COMPONENT'))
data_dir = session_dir
os.makedirs(data_dir, exist_ok=True)
# create volatile dir
uid = os.getuid()
runtime_dir = config.get('SESSION_RUNTIME_DIR')
if runtime_dir == None:
runtime_dir = os.path.join('/run', 'user', str(uid), 'chaind', self.o.get('CHAIND_BACKEND'))
#runtime_dir = os.path.join(runtime_dir, config.get('CHAIND_ENGINE'), session_id, config.get('CHAIND_COMPONENT'))
runtime_dir = os.path.join(runtime_dir, config.get('CHAIND_ENGINE'), session_id)
os.makedirs(runtime_dir, exist_ok=True)
self.o['SESSION_RUNTIME_DIR'] = runtime_dir
self.o['SESSION_DIR'] = session_dir
self.o['SESSION_DATA_DIR'] = data_dir
self.o['SESSION_ID'] = session_id
def process_sync_interface(self, config):
raise NotImplementedError('no sync interface implementation defined')
def process_sync(self, config):
self.process_sync_interface(config)
self.process_sync_range(config)
def process_socket(self, config):
socket_path = config.get('SESSION_SOCKET_PATH')
if socket_path == None:
socket_path = os.path.join(self.o['SESSION_RUNTIME_DIR'], 'chaind.sock')
self.o['SESSION_SOCKET_PATH'] = socket_path
def process_dispatch(self, config):
self.o['SESSION_DISPATCH_DELAY'] = 0.01
def process_token(self, config):
self.o['TOKEN_MODULE'] = config.get('TOKEN_MODULE')
def process_backend(self, config):
if self.include_sync and self.include_queue:
if self.o['QUEUE_BACKEND'] != self.o['SYNCER_BACKEND']:
raise ValueError('queue and syncer backends must match. queue "{}" != syncer "{}"'.format(self.o['QUEUE_BACKEND'], self.o['SYNCER_BACKEND']))
self.o['CHAIND_BACKEND'] = self.o['SYNCER_BACKEND']
elif self.include_sync:
self.o['CHAIND_BACKEND'] = self.o['SYNCER_BACKEND']
elif self.include_queue:
self.o['CHAIND_BACKEND'] = self.o['QUEUE_BACKEND']
else:
raise ValueError('at least one backend must be set')
def process(self, config):
super(ChaindSettings, self).process(config)
if self.include_sync:
self.process_sync(config)
self.process_sync_backend(config)
if self.include_queue:
self.process_queue_backend(config)
self.process_dispatch(config)
self.process_token(config)
self.process_backend(config)
self.process_session(config)
self.process_socket(config)
def dir_for(self, k): def dir_for(self, k):
return os.path.join(self.o['SESSION_DIR'], k) return os.path.join(self.o['SESSION_PATH'], k)
def process_session(settings, config):
session_id = config.get('SESSION_ID')
base_dir = os.getcwd()
data_dir = config.get('SESSION_DATA_PATH')
if data_dir == None:
data_dir = os.path.join(base_dir, '.chaind', 'chaind', settings.get('CHAIND_BACKEND'))
data_engine_dir = os.path.join(data_dir, config.get('CHAIND_ENGINE'))
os.makedirs(data_engine_dir, exist_ok=True)
# check if existing session
if session_id == None:
fp = os.path.join(data_engine_dir, 'default')
try:
os.stat(fp)
fp = os.path.realpath(fp)
except FileNotFoundError:
fp = None
if fp != None:
session_id = os.path.basename(fp)
make_default = False
if session_id == None:
session_id = str(uuid.uuid4())
make_default = True
chain_spec = settings.get('CHAIN_SPEC')
network_id_str = str(chain_spec.network_id())
# create the session persistent dir
session_path = os.path.join(
data_engine_dir,
chain_spec.arch(),
chain_spec.fork(),
network_id_str,
session_id,
)
if make_default:
fp = os.path.join(data_engine_dir, 'default')
os.symlink(session_path, fp)
data_path = session_path
os.makedirs(data_path, exist_ok=True)
# create volatile dir
uid = os.getuid()
runtime_path = config.get('SESSION_RUNTIME_PATH')
if runtime_path == None:
runtime_path = os.path.join('/run', 'user', str(uid), 'chaind', settings.get('CHAIND_BACKEND'))
runtime_path = os.path.join(
runtime_path,
config.get('CHAIND_ENGINE'),
chain_spec.arch(),
chain_spec.fork(),
str(chain_spec.network_id()),
session_id,
)
os.makedirs(runtime_path, exist_ok=True)
settings.set('SESSION_RUNTIME_PATH', runtime_path)
settings.set('SESSION_PATH', session_path)
settings.set('SESSION_DATA_PATH', data_path)
settings.set('SESSION_ID', session_id)
return settings
def process_socket(settings, config):
socket_path = config.get('SESSION_SOCKET_PATH')
if socket_path == None:
socket_path = os.path.join(settings.get('SESSION_RUNTIME_PATH'), 'chaind.sock')
settings.set('SESSION_SOCKET_PATH', socket_path)
return settings
def process_dispatch(settings, config):
settings.set('SESSION_DISPATCH_DELAY', 0.01)
return settings
def process_token(settings, config):
settings.set('TOKEN_MODULE', config.get('TOKEN_MODULE'))
return settings
def process_backend(settings, config):
settings.set('CHAIND_BACKEND', config.get('STATE_BACKEND')) #backend)
return settings
def process_queue(settings, config):
if config.get('STATE_PATH') == None:
queue_state_dir = settings.dir_for('queue')
config.add(queue_state_dir, 'STATE_PATH', False)
logg.debug('setting queue state path {}'.format(queue_state_dir))
settings = process_queue_tx(settings, config)
settings = process_queue_paths(settings, config)
if config.get('STATE_BACKEND') == 'fs':
settings = process_queue_backend_fs(settings, config)
settings = process_queue_store(settings, config)
return settings

View File

@ -7,6 +7,11 @@ from chainqueue.cache import CacheTokenTx
from chainlib.status import Status as TxStatus from chainlib.status import Status as TxStatus
from chainlib.chain import ChainSpec from chainlib.chain import ChainSpec
from chainlib.error import RPCException from chainlib.error import RPCException
from chainlib.tx import (
Tx,
TxResult,
)
from chainlib.block import Block
class MockCacheAdapter(CacheTokenTx): class MockCacheAdapter(CacheTokenTx):
@ -34,8 +39,17 @@ class MockDispatcher:
pass pass
class MockTx: class MockTx(Tx):
def __init__(self, tx_hash, status=TxStatus.SUCCESS): def __init__(self, tx_hash, status=TxStatus.SUCCESS):
self.hash = tx_hash result = TxResult()
self.status = status result.status = status
super(MockTx, self).__init__(result=result)
self.set_hash(tx_hash)
class MockBlock(Block):
def __init__(self, number):
super(MockBlock, self).__init__()
self.number = number

View File

@ -1,6 +1,6 @@
chainlib~=0.1.2 chainlib~=0.3.0
chainqueue~=0.1.12 chainqueue~=0.2.0
chainsyncer~=0.4.4 chainsyncer~=0.5.0
confini~=0.6.0 confini~=0.6.1
funga~=0.5.2 funga~=0.5.2
pyxdg~=0.26 pyxdg~=0.26

View File

@ -1,24 +1,24 @@
[metadata] [metadata]
name = chaind name = chaind
version = 0.2.9 version = 0.3.2
description = Base package for chain queue service description = Base package for chain queue service
author = Louis Holbrook author = Louis Holbrook
author_email = dev@holbrook.no author_email = dev@holbrook.no
url = https://gitlab.com/chaintool/chaind url = https://git.defalsify.org/chaind.eth
keywords = keywords =
blockchain blockchain
cryptocurrency cryptocurrency
p2p dlt
classifiers = classifiers =
Programming Language :: Python :: 3 Programming Language :: Python :: 3
Operating System :: OS Independent Operating System :: OS Independent
Development Status :: 3 - Alpha Development Status :: 3 - Alpha
Environment :: Console Environment :: Console
Intended Audience :: Developers Intended Audience :: Developers
License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+) License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)
Topic :: Internet Topic :: Internet
# Topic :: Blockchain :: EVM # Topic :: Blockchain :: EVM
license = GPL3 license = OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)
licence_files = licence_files =
LICENSE LICENSE
@ -30,6 +30,7 @@ packages =
# chaind.runnable # chaind.runnable
chaind.adapters chaind.adapters
chaind.unittest chaind.unittest
chaind.data
chaind.cli chaind.cli
#[options.entry_points] #[options.entry_points]

View File

@ -14,6 +14,7 @@ from chaind.filter import StateFilter
# test imports # test imports
from chaind.unittest.common import ( from chaind.unittest.common import (
MockTx, MockTx,
MockBlock,
MockCacheAdapter, MockCacheAdapter,
MockDispatcher, MockDispatcher,
) )
@ -76,7 +77,8 @@ class TestChaindFs(TestChaindFsBase):
fltr = StateFilter(self.chain_spec, self.path, MockCacheAdapter) fltr = StateFilter(self.chain_spec, self.path, MockCacheAdapter)
tx = MockTx(hsh) tx = MockTx(hsh)
fltr.filter(None, None, tx) block = MockBlock(42)
fltr.filter(None, block, tx)
def test_fs_filter_fail(self): def test_fs_filter_fail(self):
@ -87,7 +89,8 @@ class TestChaindFs(TestChaindFsBase):
fltr = StateFilter(self.chain_spec, self.path, MockCacheAdapter) fltr = StateFilter(self.chain_spec, self.path, MockCacheAdapter)
tx = MockTx(hsh, TxStatus.ERROR) tx = MockTx(hsh, TxStatus.ERROR)
fltr.filter(None, None, tx) block = MockBlock(42)
fltr.filter(None, block, tx)
def test_upcoming(self): def test_upcoming(self):