Ticket #7812: inmemoryupload_fileseek-r7977.patch

django/core/files/uploadedfile.py

@@ -194 +194 @@
         Returns the full path of this file.
         """
         return self._file.name
-    
+
     # Most methods on this object get proxied to NamedTemporaryFile.
     # We can't directly subclass because NamedTemporaryFile is actually a
     # factory function
-    def read(self, *args):          return self._file.read(*args)
+    def read(self, *args):
+        self._file.seek(0)
+        return self._file.read(*args)
+    
     def seek(self, offset):         return self._file.seek(offset)
     def write(self, s):             return self._file.write(s)
     def close(self):                return self._file.close()
@@ -223 +226 @@
         self.seek(0)
 
     def read(self, *args, **kwargs):
+        self.file.seek(0)
         return self.file.read(*args, **kwargs)
 
     def chunks(self, chunk_size=None):