def main(testmode=False, workdir=lib_folder):
if MynedataBackendCtl.backend_process is not None:
return
if not Configuration.initialized:
Configuration.initialize()
mynedata_backend_command = 'celery worker {tasks} {workdir} {celerybeat} {testmode} {logfile} {loglevel} {autoscale}'.format(
tasks='-A lib.backend.tasks.app -B',
workdir='--workdir {}'.format(workdir),
celerybeat='--schedule=/tmp/celerybeat-schedule',
testmode='--testmode' if testmode else '',
logfile='--logfile=/opt/mynedata/log/backend.log',
loglevel='--loglevel=debug',
autoscale='--autoscale %s,%s' %
(Configuration.concurrency_max, Configuration.concurrency_min),
)
if testmode:
Configuration.enable_test_mode()
Configuration.print_config()
MynedataBackendCtl.backend_process = subprocess.Popen(
mynedata_backend_command, shell=True)
with open(PID_FILE, 'w') as f_pid:
f_pid.write(str(MynedataBackendCtl.backend_process.pid) + '\n')
def register(new_acc, db_query, pers_inf, param):
""" Add new user to database. (internal)
Args:
- new_acc (object): User object to be added to database of type ``db_query``
- db_query (class): User class, e.g. ``User``
- pers_inf (object): Object of type personal_information.PersonalInformation
- param (dict): Contains the user id, e.g. `` {'user_id': user_id} ``
Returns:
- success (bool)
- error (dict):
- code (int): one of
- 6 -- Account already existing
- 99 -- Undefined
- message (str): error code meaning
- response (empty dict)
(returns error only if success == False and response otherwise)
"""
session = db.get_db_session()
result = {}
result['success'] = False
try:
# account already registered
if session.query(db_query).filter_by(**param).count():
session.close()
Configuration.print_config()
error = {}
error['code'] = enums.Error.USER_ALREADY_EXISTS
error['message'] = "account already exists"
result['error'] = error
return result
else:
session.add(new_acc)
if pers_inf is not None:
session.add(pers_inf)
for code in UserDataType:
session.add(
PrivacyDefault(code.value, new_acc.user_id, 0, True))
session.commit()
session.close()
except Exception:
if Configuration.test_mode:
logging.exception("An error occured:")
session.rollback()
session.close()
error = {}
error['code'] = enums.Error.UNDEFINED
error['message'] = "undefined"
result['error'] = error
return result
result['success'] = True
result['response'] = {}
return result
def __init__(self, worker, test_mode, **options):
Configuration.initialize()
if test_mode:
Configuration.enable_test_mode()
Configuration.print_config()
worker.app.config_from_object(Configuration)
DatabaseConnector.initialize(target=Configuration.database_uri)
# Initialize payments
if Configuration.payment_mode in [
PaymentMethod.BITCOIN_DIRECT,
PaymentMethod.BITCOIN_QUERY_BASED,
PaymentMethod.BITCOIN_CENTRAL
]:
BitcoinConnector.initialize()
#!/usr/bin/env python3
""" This script starts the myneData API. """
import sys
import os
from gevent import monkey
lib_folder = '/'.join(os.path.split(os.path.dirname(sys.path[0]))[:-1])
sys.path.insert(0, lib_folder)
from lib.config import Configuration
from lib.api import endpoint
monkey.patch_all()
if __name__ == '__main__':
Configuration.initialize()
Configuration.print_config()
endpoint.app.debug = True
endpoint.app.run(port=int(Configuration.api_port), server='gevent')
