if data from fore-end, then add 'user_id', '#user_id'
if data from fore-end, then add 'user_id', '#user_id'

lambdacloud/lambda-util.js,wezhang/lambda-util.js,phexus/lambda-util.js,sunyonggang/lambda-util.js,lambdacloud/lambda-util.js,phexus/lambda-util.js,sunyonggang/lambda-util.js,sky4star/lambda-util.js