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comparison user_photos/views.py @ 1096:d9cd3180c12c

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More GCalendar V3 conversion in progress. Built a brand new post editor. It is hardcoded into GCalendar right now. We will make it more general in the future.
author Brian Neal <bgneal@gmail.com>
date Tue, 14 Jun 2016 21:16:09 -0500
parents 7138883966b3
children 364f8ec48612
comparison
equal deleted inserted replaced
1095:74d7e56a9cfb 1096:d9cd3180c12c
80 ret['msg'] = '\n'.join(errors) 80 ret['msg'] = '\n'.join(errors)
81 else: 81 else:
82 ret['msg'] = 'Photo uploads are temporarily disabled' 82 ret['msg'] = 'Photo uploads are temporarily disabled'
83 83
84 return HttpResponse(json.dumps(ret), content_type='application/json') 84 return HttpResponse(json.dumps(ret), content_type='application/json')
85
86
87 def upload_ajax_v3(request):
88 """This view is the V3 ajax version of the upload function, above.
89
90 We return a JSON object response to the client with the following name
91 & value pairs:
92 'msg' : string error message if success is false
93 'url' : the image URL as a string if success
94 """
95 ret = {'error_msg': '', 'url': ''}
96 status_code = 400
97
98 if not request.user.is_authenticated():
99 ret['error_msg'] = 'Please login to use this service'
100 return JsonResponse(ret, status=403)
101 if not request.is_ajax() or request.method != 'POST':
102 ret['error_msg'] = 'This method is not allowed'
103 return JsonResponse(ret, status=405)
104
105 if settings.USER_PHOTOS_ENABLED:
106 form = UploadForm(request.POST, request.FILES, user=request.user)
107 if form.is_valid():
108 try:
109 photo = form.save()
110 ret['url'] = photo.url
111 status_code = 200
112 except Exception as ex:
113 ret['error_msg'] = str(ex)
114 status_code = 500
115 else:
116 # gather form error messages
117 errors = []
118 non_field_errors = form.non_field_errors().as_text()
119 if non_field_errors:
120 errors.append(non_field_errors)
121 for field_errors in form.errors.values():
122 errors.append(field_errors.as_text())
123 ret['msg'] = '\n'.join(errors)
124 else:
125 ret['msg'] = 'Photo uploads are temporarily disabled'
126 status_code = 403
127
128 return JsonResponse(ret, status=status_code)
85 129
86 130
87 class GalleryView(ListView): 131 class GalleryView(ListView):
88 """A ListView for displaying a user's photos""" 132 """A ListView for displaying a user's photos"""
89 133