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JSONPfiedCBV   A
last analyzed

↳ Parent: jsonp()

Complexity

Total Complexity 1

Size/Duplication

Total Lines 7
Duplicated Lines 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 7
rs 10
wmc 1
1 
from __future__ import absolute_import
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from functools import wraps

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import types

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from django.views.decorators.http import require_GET

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from django.views.generic import View

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from .response import get_jsonp_response

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from .utils import get_callback

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def jsonp(view):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    if isinstance(view, types.FunctionType):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        @require_GET

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        @wraps(view)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        def jsonpfied_view(request, *args, **kwargs):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return get_jsonp_response(view(request, *args, **kwargs), callback=get_callback(request))

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return jsonpfied_view

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    elif issubclass(view, View):

            


            
                                                                        
                            
            
                                    
            
            

                
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        class JSONPfiedCBV(view):

            


            
                                                                        
                            
            
                                    
            
            

                
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            http_method_names = ['get']  # only GET method is allowed for JSONP

            


            
                                                                        
                            
            
                                    
            
            

                
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            def get(self, request, *args, **kwargs):

            


            
                                                                        
                            
            
                                    
            
            

                
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                return get_jsonp_response(

            


            
                                                                        
                            
            
                                    
            
            

                
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                    super(JSONPfiedCBV, self).get(request, *args, **kwargs),

            


            
                                                                        
                            
            
                                    
            
            

                
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                    callback=get_callback(request))

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return JSONPfiedCBV

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    else:

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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        raise NotImplementedError('Only django CBVs and FBVs are supported')

            


            
                                                        
            
                                    
            
            

                
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