Angular rest web2py

Question

i can't conect my server web2py restful with angular Ajax, but if i set the url in my browser it's fine it work , but i cant in angular ajax =(

Link of Angular

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.16/angular.min.js"></script>
<script src="https://code.angularjs.org/1.3.16/angular-route.min.js"></script>

Mi code in my server web2py (Controller)

@request.restful()
def api(): 
    response["Access-Control-Allow-Origin"] = "*"
    response["Access-Control-Allow-Methods"] = "POST, GET, OPTIONS"
    response["Access-Control-Max-Age"] = "1000"
    response["Access-Control-Allow-Headers"] = "*"
    response.view = 'generic.json'
    def GET():
            print "asdasds"
            return dict(content="JAJAJAJAJA")

    return dict(GET=GET)

and mi AJax in angular url= Address:port/nameProject/controller/action

  app.controller('controlVentas',  function( $http) {
  var app = this; 
  app.CargarLlave=function(){ 
       var respuesta=$http.get("http://127.0.0.1:8000/Hoteles/ControlMSR/api");
       respuesta.success(function(data){ 
                   alert( "OK"); 
              });
       respuesta.error(function(data, status, headers, config){
                  alert( "NOOOOO"); 
           });  
  } 
});

error of angular

XMLHttpRequest cannot load http://127.0.0.1:8000/Hoteles/ControlMSR/api. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://127.0.0.1:57734' is therefore not allowed access.

it's $http.get, not $http.GET. yes, case does matter here, and this is the angular get() function, not the GET method on the server that is being called. also, you aren't providing $http in your controller injections. try app.controller('controlVentas', ['$scope', '$http', function($scope, $http) { — Claies
– Claies, Commented Aug 27, 2017 at 22:58
Possible duplicate of Cannot read property 'get' of undefined with Angular — Claies
– Claies, Commented Aug 27, 2017 at 23:02
in mi controller is called,method and it work, is actived but dont respond nothing. O.o — Irving Navarro Flores
– Irving Navarro Flores, Commented Aug 27, 2017 at 23:25
you need to have CORS. 127.0.0.1:8000 and 127.0.0.1:57734 are not the same site. try stackoverflow.com/questions/34621368/…, for example. — Claies
– Claies, Commented Aug 27, 2017 at 23:27

Anthony · Accepted Answer · 2017-08-27 23:42:18Z

2

The proper way to set response headers is via response.headers, not directly on the response object. For example:

response.headers["Access-Control-Allow-Origin"] = "*"

answered Aug 27, 2017 at 23:42

Anthony

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Irving Navarro Flores · Accepted Answer · 2017-08-28 00:45:06Z

This is my final Code, thanks all =)

Code in mi Web2Py

@request.restful()
def api():
    response.view = 'generic.json'
    response.headers["Access-Control-Allow-Origin"] = '*'
    response.headers['Access-Control-Max-Age'] = 86400
    response.headers['Access-Control-Allow-Headers'] = '*'
    response.headers['Access-Control-Allow-Methods'] = '*'
    response.headers['Access-Control-Allow-Credentials'] = 'true'

    def GET():
         names = ['1dddedede', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday']
         return dict(person=names)

    return locals()

Code in Angular

app.controller('controlVentas',  function( $http) {
  var app = this; 
  app.CargarLlave=function(){ 
       var respuesta=$http.get("http://127.0.0.1:8000/Hoteles/ControlMSR/api");
       respuesta.success(function(data){ 
                   alert( "OK"); 
              });
       respuesta.error(function(data, status, headers, config){
                  alert( "NOOOOO"); 
           });  
  } 
});

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