Yorvana Billing Emulator

#!/usr/bin/env python3 """Small browser controller for a headless Android emulator. The controller intentionally uses only ADB primitives: - `adb exec-out screencap -p` streams the current display. - `adb shell input ...` sends tap, swipe, key, and text events. This is slower than native emulator WebRTC, but it works in a headless shell and does not require an emulator window or a physical Android device. """ import argparse import json import subprocess import urllib.parse from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer INDEX = """ Yorvana Billing Emulator

""" def adb(serial, *args, stdin=None): return subprocess.run( ["adb", "-s", serial, *args], input=stdin, stdout=subprocess.PIPE, stderr=subprocess.PIPE, check=True, ).stdout def encode_input_text(raw): return raw.replace("\\", "\\\\").replace(" ", "%s") class Handler(BaseHTTPRequestHandler): serial = "emulator-5554" def do_HEAD(self): if urllib.parse.urlparse(self.path).path == "/screen.png": self.send_response(200) self.send_header("content-type", "image/png") self.send_header("cache-control", "no-store") self.end_headers() return self.send_response(404) self.end_headers() def do_GET(self): path = urllib.parse.urlparse(self.path).path if path == "/": self.send(200, "text/html; charset=utf-8", INDEX.encode()) return if path == "/screen.png": try: self.send(200, "image/png", adb(self.serial, "exec-out", "screencap", "-p")) except subprocess.CalledProcessError as exc: self.send(500, "text/plain", exc.stderr) return self.send(404, "text/plain", b"not found") def do_POST(self): length = int(self.headers.get("content-length", "0")) body = json.loads(self.rfile.read(length) or b"{}") path = urllib.parse.urlparse(self.path).path try: if path == "/tap": adb(self.serial, "shell", "input", "tap", str(body["x"]), str(body["y"])) elif path == "/swipe": adb( self.serial, "shell", "input", "swipe", str(body["x1"]), str(body["y1"]), str(body["x2"]), str(body["y2"]), str(body.get("ms", 300)), ) elif path == "/key": adb(self.serial, "shell", "input", "keyevent", str(body["code"])) elif path == "/launch-play": adb(self.serial, "shell", "monkey", "-p", "com.android.vending", "1") elif path == "/text": adb(self.serial, "shell", "input", "text", encode_input_text(str(body.get("text", "")))) else: self.send(404, "text/plain", b"not found") return self.send(204, "text/plain", b"") except (KeyError, subprocess.CalledProcessError) as exc: message = getattr(exc, "stderr", b"bad request") or str(exc).encode() self.send(500, "text/plain", message) def log_message(self, fmt, *args): return def send(self, code, content_type, body): self.send_response(code) self.send_header("content-type", content_type) self.send_header("cache-control", "no-store") self.send_header("content-length", str(len(body))) self.end_headers() self.wfile.write(body) def main(): parser = argparse.ArgumentParser(description="Serve a browser controller for a headless Android emulator.") parser.add_argument("--serial", default="emulator-5554", help="ADB serial to control.") parser.add_argument("--host", default="127.0.0.1", help="Host/IP to bind.") parser.add_argument("--port", type=int, default=8090, help="HTTP port to bind.") args = parser.parse_args() Handler.serial = args.serial print(f"Serving {args.serial} at http://{args.host}:{args.port}/", flush=True) ThreadingHTTPServer((args.host, args.port), Handler).serve_forever() if __name__ == "__main__": main()