#SORA some pits in #flask-restful

Last week to read the document, basically familiar with the use of flask and curl, so write a program:

__author__ =  ' Hochikong ' from flask import flask,requestfrom flask.ext.restful  import resource,api,reqparseapp = flask (__name__) Api = api (APP) todos =  {}parser = reqparse. Requestparser () parser.add_argument (' name ', type=str,help= ' Get the name ') class todosimple ( Resource):     def get (self,todo_id):         Return {todo_id:todos[todo_id]}    def put (self,todo_id):         todos[todo_id] = request.form[' Data ']         return {todo_id:todos[todo_id]},201class getname (Resource):     def post (self):         args = parser.parse_args ()         name = {}       & nbsp;name[' ac '] = args[' name ']        return name                  #args  =  Parser.parse_args ()          #name  = args[' name ']          #return  nameapi.add_resource (todosimple, '/<string:todo_id> ') Api.add_resource (GetName, '/getname ') if __name__ ==  ' __main__ ':     app.run ()

Note the part of the comment in the code that, when used with Reqparse, displays the following question if it is written in the comments section:

[email protected]:~$ curl http://localhost:5000/getname -d  "Name=hochikong"  -X  POST -v* Hostname was NOT found in DNS cache*    trying 127.0.0.1...* connected to localhost  (127.0.0.1)  port 5000  (#0) > post /getname http/1.1> user-agent: curl/7.35.0> host: localhost : 5000> accept: */*> content-length: 14> content-type: application/ X-www-form-urlencoded> * upload completely sent off: 14 out of  14 bytes* HTTP 1.0, assume close after body< HTTP/1.0  200 ok< content-type: application/json< content-length: 11< server:  werkzeug/0.10.1 python/2.7.6< date: sat, 21 mar 2015 15:00:18  gmt< * closing&Nbsp;connection 0 

Although it is 200, no data is returned

I think the output of args[' name ' is indeed a string, but the flask-restful response should be:

Content-type:application/json

Instead of making a single string into a JSON format

But once put into the Python dictionary, the result of return is a valid JSON output.

I guess, wow:)

#SORA some pits in #flask-restful