def create_connection(self, params):
"""Create a new connection"""
session = create_session()
try:
cname = params[0] # Connection Name
ctype = params[1] # Connection Type
cdata = params[2] # Connection Extra Data
if (cname and ctype and cdata):
# FIXME: check params
connection = {}
connection['name'] = cname
connection['type'] = ctype
connection['data'] = cdata
created = self.write_connection(connection)
if created:
self.log.debug(_("Connection '%s' created" % cname))
session['rc'] = '0'
session['output'] = cname
else:
session['rc'] = '-1'
session['output'] = "Connection '%s' could not be created." % cname
except:
session['rc'] = '-1'
session['output'] = "Error. Connection '%s' could not be created." % cname
return session
def list_connections(self):
"""Returns a list of available connections"""
session = create_session()
lc = []
try:
for conn in os.listdir(LPATH['CONNECTIONS']):
lc.append(conn)
session['output'] = ':'.join(lc) # conn1:conn2:...:connN
session['rc'] = '0'
except Exception, error:
session['rc'] = '-1'
session['output'] = error
def stop_application(self, *args):
"""Stop Vazaar"""
session = create_session()
try:
self.app.store.close()
self.log.debug( _("Stopping Vazaar... see you later!") )
loop = self.app.get_mainloop()
loop.quit()
session['rc'] = '0'
session['output'] = ''
except Exception, error:
self.log.error(error)
session['rc'] = '-1'
session['output'] = ''
def __init__(self, loop=None):
self.session = asyncio.get_event_loop().run_until_complete(
utils.create_session(loop)
)
def __init__(self, loop=None):
self.baseurl = 'http://localhost:{}'.format(constants.TASKS_PORT)
self.session = asyncio.get_event_loop().run_until_complete(
utils.create_session(loop)
)
def use_connection(self, params):
"""Stop using current connection and use a new one"""
session = create_session()
session['rc'] = '-1'
session['output'] = 'Not Implemented'
return session