Added OCR capabilites

apps/ocr/views.py

@@ -0,0 +1,27 @@
+from django.http import HttpResponse, HttpResponseRedirect
+from django.shortcuts import render_to_response, get_object_or_404, redirect
+from django.template import RequestContext
+from django.contrib import messages
+from django.views.generic.list_detail import object_detail, object_list
+from django.core.urlresolvers import reverse
+#from django.views.generic.create_update import create_object, delete_object, update_object
+from django.conf import settings
+from django.utils.translation import ugettext as _
+
+
+from documents.models import Document
+
+
+from api import ocr_document
+
+def submit_document(request, document_id):
+    document = get_object_or_404(Document, pk=document_id)
+    
+    try:
+        result = ocr_document(document)
+    except Exception, e:
+        messages.error(request, e.message)
+        return HttpResponseRedirect(request.META['HTTP_REFERER'])
+   
+    messages.success(request, _(u'Document OCR was successful.'))
+    return HttpResponseRedirect(request.META['HTTP_REFERER'])