Moved ServerHandler helper class to tests.

It has been only used in the builtin_servers tests since Django 1.4.

1 files changed, 1 insertions, 49 deletions

diff --git a/django/core/servers/basehttp.py b/django/core/servers/basehttp.py
index 090a694c3e..8b03e9bb4d 100644
--- a/django/core/servers/basehttp.py
+++ b/django/core/servers/basehttp.py
@@ -9,10 +9,8 @@ been reviewed for security issues. DON'T USE IT FOR PRODUCTION USE!
 
 from __future__ import unicode_literals
 
-from io import BytesIO
 import socket
 import sys
-import traceback
 from wsgiref import simple_server
 from wsgiref.util import FileWrapper   # NOQA: for backwards compatibility
 
@@ -23,13 +21,7 @@ from django.utils import six
 from django.utils.module_loading import import_string
 from django.utils.six.moves import socketserver
 
-__all__ = ('WSGIServer', 'WSGIRequestHandler', 'MAX_SOCKET_CHUNK_SIZE')
-
-
-# If data is too large, socket will choke, so write chunks no larger than 32MB
-# at a time. The rationale behind the 32MB can be found on Django's Trac:
-# https://code.djangoproject.com/ticket/5596#comment:4
-MAX_SOCKET_CHUNK_SIZE = 32 * 1024 * 1024  # 32 MB
+__all__ = ('WSGIServer', 'WSGIRequestHandler')
 
 
 def get_internal_wsgi_application():
@@ -66,46 +58,6 @@ def get_internal_wsgi_application():
                     sys.exc_info()[2])
 
 
-class ServerHandler(simple_server.ServerHandler, object):
-    error_status = str("500 INTERNAL SERVER ERROR")
-
-    def write(self, data):
-        """'write()' callable as specified by PEP 3333"""
-
-        assert isinstance(data, bytes), "write() argument must be bytestring"
-
-        if not self.status:
-            raise AssertionError("write() before start_response()")
-
-        elif not self.headers_sent:
-            # Before the first output, send the stored headers
-            self.bytes_sent = len(data)    # make sure we know content-length
-            self.send_headers()
-        else:
-            self.bytes_sent += len(data)
-
-        # XXX check Content-Length and truncate if too many bytes written?
-        data = BytesIO(data)
-        for chunk in iter(lambda: data.read(MAX_SOCKET_CHUNK_SIZE), b''):
-            self._write(chunk)
-            self._flush()
-
-    def error_output(self, environ, start_response):
-        super(ServerHandler, self).error_output(environ, start_response)
-        return ['\n'.join(traceback.format_exception(*sys.exc_info()))]
-
-    # Backport of http://hg.python.org/cpython/rev/d5af1b235dab. See #16241.
-    # This can be removed when support for Python <= 2.7.3 is deprecated.
-    def finish_response(self):
-        try:
-            if not self.result_is_file() or not self.sendfile():
-                for data in self.result:
-                    self.write(data)
-                self.finish_content()
-        finally:
-            self.close()
-
-
 class WSGIServer(simple_server.WSGIServer, object):
     """BaseHTTPServer that implements the Python WSGI protocol"""