Fix for #53

flask_oauthlib/provider/oauth2.py

@@ -642,6 +642,7 @@ def validate_bearer_token(self, token, scopes, request):
             return False
 
         request.user = tok.user
+        request.client = tok.client
         request.scopes = scopes
         return True
 

tests/oauth2/client.py

@@ -45,6 +45,13 @@ def authorized(resp):
             return jsonify(resp)
         return str(resp)
 
+    @app.route('/client')
+    def client_method():
+        ret = remote.get("client")
+        if ret.status not in (200,201):
+            return abort(ret.status)
+        return ret.raw_data
+
     @app.route('/address')
     def address():
         ret = remote.get('address/hangzhou')

tests/oauth2/server.py

@@ -255,6 +255,11 @@ def access_token():
     def email_api(oauth):
         return jsonify(email='me@oauth.net', username=oauth.user.username)
 
+    @app.route('/api/client')
+    @oauth.require_oauth()
+    def client_api(oauth):
+        return jsonify(client=oauth.client.name)
+
     @app.route('/api/address/<city>')
     @oauth.require_oauth('address')
     def address_api(oauth, city):

tests/oauth2/test_oauth2.py

@@ -117,6 +117,12 @@ def test_full_flow(self):
         rv = self.client.get('/method/delete')
         assert b'DELETE' in rv.data
 
+    def test_get_client(self):
+        rv = self.client.post(authorize_url, data={'confirm': 'yes'})
+        rv = self.client.get(clean_url(rv.location))
+        rv = self.client.get("/client")
+        assert b'dev' in rv.data
+
     def test_invalid_client_id(self):
         authorize_url = (
             '/oauth/authorize?response_type=code&client_id=confidential'