def init_logs():
"""
Initializes logging module, creating missing log files if needed
"""
global _LOGS_
global _LOG_PERF_
global _LOG_DIR_
try:
_LOG_DIR_ = ini.config('LOGGER',
'log_dir',
'OPENSHIFT_LOG_DIR',
default='logs/')
_LOGS_ = {
'stdout': ini.config('LOGGER', 'std_log', default='mapif.log'),
'perfout': ini.config('LOGGER',
'perf_log',
default='mapif.perf.log'),
'stderr': ini.config('LOGGER', 'err_log', default='mapif.err.log')
}
_LOG_PERF_ = ini.config('LOGGER',
'log_perf',
default=False,
boolean=True)
for logfile in _LOGS_.values():
_create_log(logfile)
mprint("Logging module successfully initialized.")
except Exception as e:
mprint("Logging module initialization failed.")
log_error("Logging module initialization failed.", e)
def _get_complete_database_name(database):
url = None
if ini.config('DB', 'engine') == 'postgre':
if ini.getenv('OPENSHIFT_POSTGRESQL_DB_URL'):
url = ini.getenv('OPENSHIFT_POSTGRESQL_DB_URL')
else:
url = "postgresql://{0}:{1}@{2}/{3}".format(
ini.config('DB', 'postgre_user'),
ini.config('DB', 'postgre_pass'),
ini.config('DB', 'postgre_host'), database)
elif ini.config('DB', 'engine') == 'sqlite':
url = "sqlite:///database/{0}.sqlite".format(database)
return url
def _get_complete_database_name(database):
url = None
if ini.config('DB', 'engine') == 'postgre':
if ini.getenv('OPENSHIFT_POSTGRESQL_DB_URL'):
url = ini.getenv('OPENSHIFT_POSTGRESQL_DB_URL')
else:
url = "postgresql://{0}:{1}@{2}/{3}".format(
ini.config('DB', 'postgre_user'),
ini.config('DB', 'postgre_pass'),
ini.config('DB', 'postgre_host'), database)
elif ini.config('DB', 'engine') == 'sqlite':
url = "sqlite:///database/{0}.sqlite".format(database)
return url
def init_logs():
"""
Initializes logging module, creating missing log files if needed
"""
global _LOGS_
global _LOG_PERF_
global _LOG_DIR_
try:
_LOG_DIR_ = ini.config('LOGGER', 'log_dir', 'OPENSHIFT_LOG_DIR', default='logs/')
_LOGS_ = {
'stdout': ini.config('LOGGER', 'std_log', default='mapif.log'),
'perfout': ini.config('LOGGER', 'perf_log', default='mapif.perf.log'),
'stderr': ini.config('LOGGER', 'err_log', default='mapif.err.log')
}
_LOG_PERF_ = ini.config('LOGGER','log_perf', default=False, boolean=True)
for logfile in _LOGS_.values():
_create_log(logfile)
mprint("Logging module successfully initialized.")
except Exception as e:
mprint("Logging module initialization failed.")
log_error("Logging module initialization failed.", e)
def check_captcha(request):
"""
Google ReCaptcha validation process
"""
payload = {
'secret': ini.config('RECAPTCHA','recaptcha_secret_key'),
'response': request.form['g-recaptcha-response'],
'remoteip': request.remote_addr
}
resp = requests.post('https://www.google.com/recaptcha/api/siteverify', params=payload)
data = json.loads(resp.text)
if not data['success']:
logger.log_trace("from validator: {0} may be a bot !".format(request.remote_addr))
return data['success']
def _database_op(dbname, action='create'):
"""
DEPRECATED
"""
engine = create_engine(_get_complete_database_name(dbname))
if ini.config('DB', 'engine') == 'postgre':
connection = engine.connect()
connection.execute('commit')
try:
if action == 'create':
if not database_exists(engine.url):
connection.execute('CREATE DATABASE "{0}"'.format(dbname))
elif action == 'drop':
connection.execute('DROP DATABASE "{0}"'.format(dbname))
except Exception as e:
logger.log_error('_database_op error: details below.', e)
connection.close()
else: # default is sqlite
if action == 'create':
if not database_exists(engine.url):
create_database(engine.url)
elif action == 'drop':
remove("database/{0}.sqlite".format(dbname))
def _database_op(dbname, action='create'):
"""
DEPRECATED
"""
engine = create_engine(_get_complete_database_name(dbname))
if ini.config('DB', 'engine') == 'postgre':
connection = engine.connect()
connection.execute('commit')
try:
if action == 'create':
if not database_exists(engine.url):
connection.execute('CREATE DATABASE "{0}"'.format(dbname))
elif action == 'drop':
connection.execute('DROP DATABASE "{0}"'.format(dbname))
except Exception as e:
logger.log_error('_database_op error: details below.', e)
connection.close()
else: # default is sqlite
if action == 'create':
if not database_exists(engine.url):
create_database(engine.url)
elif action == 'drop':
remove("database/{0}.sqlite".format(dbname))
def _get_default_database_name():
return _get_complete_database_name(ini.config('DB', 'db_name'))
def _get_default_database_name():
return _get_complete_database_name(ini.config('DB', 'db_name'))
def _check_authorized(form):
config_key = ini.config('USER', 'api_key', default=None)
if config_key is not None and config_key == form['api_key']:
return True
return False
logger.mprint("Loading configuration file...")
_APP_ROOT_=ini.getenv('OPENSHIFT_REPO_DIR', '')
if not ini.init_config(_APP_ROOT_+'mapif.ini'):
logger.mprint("Configuration file is missing. Server can't be started !")
exit(-1)
# initialize logging module
logger.mprint("Starting logging module...")
logger.init_logs()
# initialize DB module
logger.mprint("Starting DB module...")
db.init_db()
# set locale
locale.setlocale(locale.LC_ALL, ini.config('APP', 'locale', default='fr_FR.UTF-8'))
# create our little application :)
app = Flask(__name__)
# check Configuration section for more details
app.config.from_object(__name__)
# load secret key from configuration file or generated a UUID and use it as secret key
app.secret_key = ini.config('APP', 'secret_key', default=str(uuid.uuid4()))
# enable/disable debug
app.debug = ini.config('APP', 'debug', default=False, boolean=True)
if not app.debug:
logger.mprint("Debugger is disabled !")
else:
_APP_ROOT_ = ini.getenv('OPENSHIFT_REPO_DIR', '')
if not ini.init_config(_APP_ROOT_ + 'mapif.ini'):
logger.mprint("Configuration file is missing. Server can't be started !")
exit(-1)
# initialize logging module
logger.mprint("Starting logging module...")
logger.init_logs()
# initialize DB module
logger.mprint("Starting DB module...")
db.init_db()
# set locale
locale.setlocale(locale.LC_ALL,
ini.config('APP', 'locale', default='fr_FR.UTF-8'))
# create our little application :)
app = Flask(__name__)
# check Configuration section for more details
app.config.from_object(__name__)
# load secret key from configuration file or generated a UUID and use it as secret key
app.secret_key = ini.config('APP', 'secret_key', default=str(uuid.uuid4()))
# enable/disable debug
app.debug = ini.config('APP', 'debug', default=False, boolean=True)
if not app.debug:
logger.mprint("Debugger is disabled !")
else: