mirror of
https://github.com/google/pybadges.git
synced 2025-09-07 10:10:28 +02:00
52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
# Copyright 2022 The pybadge Authors
|
|
#
|
|
# 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
|
|
#
|
|
# https://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 image server that can be used to set logo embedding.
|
|
|
|
The server will respond to any request with the image data provided in the
|
|
constructor.
|
|
"""
|
|
|
|
from http import server
|
|
import threading
|
|
|
|
|
|
class ImageServer:
|
|
|
|
def __init__(self, image_data):
|
|
self._image_data = image_data
|
|
|
|
def start_server(self):
|
|
srv = self
|
|
|
|
class Handler(server.BaseHTTPRequestHandler):
|
|
|
|
def do_GET(self):
|
|
self.send_response(200)
|
|
self.send_header('Content-Type', 'image/png')
|
|
self.end_headers()
|
|
self.wfile.write(srv._image_data)
|
|
|
|
self._httpd = server.HTTPServer(('localhost', 0), Handler)
|
|
self.logo_url = "http://localhost:{0}".format(self._httpd.server_port)
|
|
|
|
thread = threading.Thread(target=self._httpd.serve_forever)
|
|
thread.start()
|
|
|
|
def fix_embedded_url_reference(self, example):
|
|
if example.get("logo") == "<embedded>":
|
|
example["logo"] = self.logo_url
|
|
|
|
def stop_server(self):
|
|
self._httpd.shutdown()
|