blob: 9008651edc24bd48a70906b1b75e0bd32ff4d48b [file] [log] [blame]
# Copyright 2015 The Bazel Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""An HTTP server to use for external repository integration tests."""
# pylint: disable=g-import-not-at-top,g-importing-member
import base64
try:
from http.server import BaseHTTPRequestHandler
except ImportError:
# Python 2.x compatibility hack.
from BaseHTTPServer import BaseHTTPRequestHandler
import os
import os.path
try:
from socketserver import TCPServer
except ImportError:
# Python 2.x compatibility hack.
from SocketServer import TCPServer
import sys
class Handler(BaseHTTPRequestHandler):
"""Handlers for testing HTTP server."""
auth = False
valid_header = b'Basic ' + base64.b64encode('foo:bar'.encode('ascii'))
def do_HEAD(self): # pylint: disable=invalid-name
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
def do_AUTHHEAD(self): # pylint: disable=invalid-name
self.send_response(401)
self.send_header('WWW-Authenticate', 'Basic realm=\"Bazel\"')
self.send_header('Content-type', 'text/html')
self.end_headers()
def do_GET(self): # pylint: disable=invalid-name
if not self.auth:
self.do_HEAD()
self.serve_file()
return
auth_header = self.headers.get('Authorization', '').encode('ascii')
if auth_header == self.valid_header:
self.do_HEAD()
self.serve_file()
else:
self.do_AUTHHEAD()
self.wfile.write(b'Login required.')
def serve_file(self):
with open(os.path.join(os.getcwd(), self.path[1:]), 'rb') as file_to_serve:
self.wfile.write(file_to_serve.read())
def main(argv=None):
if argv is None:
argv = sys.argv[1:]
if not argv:
sys.stderr.write('Usage: testing_server.py port [auth]\n')
return 1
port = int(argv[0])
if len(argv) > 1:
Handler.auth = True
httpd = TCPServer(('', port), Handler)
try:
sys.stderr.write('Serving forever on %d.\n' % port)
httpd.serve_forever()
finally:
sys.stderr.write('Goodbye.\n')
if __name__ == '__main__':
sys.exit(main())