Updated with Movistar channels

proxy_movistar/Dockerfile

@@ -0,0 +1,9 @@
+FROM python:3.11
+
+RUN mkdir /app
+ADD . /app
+RUN pip install -r /app/requirements.txt
+
+WORKDIR /app
+
+CMD [ "python", "/app/proxy.py" ]

proxy_movistar/proxy.py

@@ -0,0 +1,36 @@
+import http.server
+import socketserver
+import requests
+from urllib.parse import urlparse, urlunparse
+import logging
+
+logging.basicConfig(
+    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO
+)
+
+PROXY_PORT = 8080
+HEADER_TO_MODIFY = "Content-Type"
+NEW_HEADER_VALUE = "application/dash+xml"
+
+class ProxyHandler(http.server.BaseHTTPRequestHandler):
+    def do_GET(self):
+        url_parsed = urlparse(self.path[1:])
+
+        try:
+            response = requests.get(urlunparse(url_parsed))
+
+            modified_headers = dict(response.headers)
+            modified_headers[HEADER_TO_MODIFY] = NEW_HEADER_VALUE
+
+            self.send_response(response.status_code)
+            for header, value in modified_headers.items():
+                self.send_header(header, value)
+            self.end_headers()
+
+            self.wfile.write(response.content)
+        except requests.RequestException as e:
+            self.send_error(502, f"Error al contactar el servidor de destino: {e}")
+
+with socketserver.TCPServer(("", PROXY_PORT), ProxyHandler) as httpd:
+    logging.info(f"Proxy corriendo en el puerto {PROXY_PORT}")
+    httpd.serve_forever()

proxy_movistar/requirements.txt

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+requests==2.32.2