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Shared/lib/python3.4/site-packages/ox/django/views.py

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+# -*- coding: utf-8 -*-
+# vi:si:et:sw=4:sts=4:ts=4
+import cookielib
+import urllib2
+from StringIO import StringIO
+
+from celery.utils import get_full_cls_name
+from celery.backends import default_backend
+
+from django.http import HttpResponse
+from django.conf import settings
+
+from shortcuts import json_response
+import ox
+
+
+def task_status(request, task_id):
+    response = json_response(status=200, text='ok')
+    status = default_backend.get_status(task_id)
+    res = default_backend.get_result(task_id)
+    response['data'] = {
+        'id':     task_id,
+        'status': status,
+        'result': res
+    }
+    if status in default_backend.EXCEPTION_STATES:
+        traceback = default_backend.get_traceback(task_id)
+        response['data'].update({'result':    str(res.args[0]),
+                                 'exc':       get_full_cls_name(res.__class__),
+                                 'traceback': traceback})
+    return response
+
+class SessionCookieJar(cookielib.LWPCookieJar):
+    def save(self):
+        return "#LWP-Cookies-2.0\n" + self.as_lwp_str()
+
+    def load(self, data, ignore_discard=True, ignore_expires=True):
+        f = StringIO(data)
+        self._really_load(f, 'memory', ignore_discard, ignore_expires)
+
+def api_proxy(request):
+    '''
+        settings.OXAPI_URL =...
+        from ox.django.views import api_proxy
+        urlpatterns = patterns('',
+            url(r'^api/$', api_proxy)
+    '''
+    url = settings.OXAPI_URL
+    cj = SessionCookieJar()
+    if 'cj' in request.session:
+        cj.load(request.session['cj'])
+    opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))
+    opener.addheaders = [
+        ('User-Agent', request.META.get('HTTP_USER_AGENT'))
+    ]
+    form = ox.MultiPartForm()
+    for key in request.POST:
+        form.add_field(key, request.POST[key])
+    r = urllib2.Request(url)
+    body = str(form)
+    r.add_header('Content-type', form.get_content_type())
+    r.add_header('Content-length', len(body))
+    r.add_data(body)
+    f = opener.open(r)
+    response = HttpResponse(f.read())
+    request.session['cj'] = cj.save()
+    return response