def api_getAllConsumers():
try :
app.logger.info('Info : Consumers lists request received ')
# Ethereum based consumers list
cop = ConsumerOps('config.ini')
status, consumers = cop.getAllConsumers()
# if successfully gets the list of consumers
if status:
return prepareResponse({'message' :'SUCCESS', 'result': consumers}, 200)
# if there are any errors
return prepareResponse({'message' :'unable to extract consumers list'}, 500)
except:
return prepareResponse({'message' :'unable to extract consumers list'}, 500)
def api_registerConsumer():
try :
# read the POST request payload
inputJson = request.get_json(force=True)
app.logger.info('Info : consumers registration req received. payload: ' + str(inputJson))
# Ethereum based consumers list
cop = ConsumerOps('config.ini')
registered, msg = cop.registerConsumer(inputJson['consumer'])
#if consumer registered sucessfully
if registered:
return prepareResponse({'message' :'SUCCESS'}, 200)
# in case of any errors
return prepareResponse({'message' :'unable to register a consumers', 'info': msg}, 500)
except:
return prepareResponse({'message' :'unable to register new consumers'}, 500)
def api_getConsumerByID():
try :
# read the POST request payload
inputjson = request.get_json(force=True)
app.logger.info('Info : consumers information request received for '+ str(inputjson))
# Ethereum based consumers list
cop = ConsumerOps('config.ini')
exists, consumer = cop.getConsumerById(inputjson['consumerid'])
# if consumers exists and gets his info
if exists:
return prepareResponse({'message' : 'SUCCESS', 'result': consumer}, 200)
# if there is any errors
return prepareResponse({'message' : 'unable to extract consumers information'}, 500)
except:
return prepareResponse({'message' : 'unable to extract consumers information'}, 500)
def api_getOrderyID(supid):
try :
# read the POST request payload
inputJson = request.get_json(force=True)
app.logger.info('Info : get order by id request received for '+ str(inputJson))
# Ethereum based orders operations
cop = ConsumerOps('config.ini')
exists, order = cop.getOrderByID(inputJson['orderid'])
# if order info fetched successfully
if exists:
return prepareResponse({'message' :'SUCCESS', 'result': order}, 200)
# in case of any error
return prepareResponse({'message' :'unable to fetch order infromation', 'info': str(order)}, 500)
except:
return prepareResponse({'message' :'unable to fetch order infromation'}, 500)
def api_updateOrder():
try :
# read the POST request payload
inputJson = request.get_json(force=True)
app.logger.info('Info : update orders request received for '+ str(inputJson))
# Ethereum based orders operations
cop = ConsumerOps('config.ini')
flag, msg = cop.updateOrder(inputJson['consumrID'], inputJson['order'], inputJson['producerID'] )
# if parts fetched successfully
if flag:
return prepareResponse({'message' :'SUCCESS', 'result': msg}, 200)
# in case of any error
return prepareResponse({'message' :'unable to update orders', 'info': str(msg)}, 500)
except:
return prepareResponse({'message' :'unable to update orders'}, 500)
def api_placeOrder():
try :
# read the POST request payload
inputJson = request.get_json(force=True)
app.logger.info('Info :place order request received for '+ str(inputJson))
# Ethereum based orders list
cop = ConsumerOps('config.ini')
placed, msg = cop.placeOrder(inputJson['consumrID'], inputJson['order'], inputJson['producerID'] )
#if placed order successfully
if placed:
return prepareResponse({'message' :'SUCCESS'}, 200)
# if in case of any errors
return prepareResponse({'message' : 'unable to place order', 'info': str(msg)}, 500)
except:
return prepareResponse({'message' :'unable to place order'}, 500)
def api_getAllOrders():
try:
# read the POST request payload
inputJson = request.get_json(force=True)
app.logger.info('Info : get all orders info updation req received. payload: ' + str(inputJson))
# Ethereum based orders list
cop = ConsumerOps('config.ini')
updated, orders = cop.getAllOrders()
#if consumer updated sucessfully
if updated:
return prepareResponse({'message' :'SUCCESS', 'result': orders}, 200)
# in case of any errors
return prepareResponse({'message' :'unable to get the orders information', 'info': orders}, 500)
except:
return prepareResponse({'message' :'unable to get the orders information'}, 500)