Phone MCP Plugin

"""Call-related phone control functions.""" import re from ..core import run_command, check_device_connection from ..config import DEFAULT_COUNTRY_CODE async def call_number(phone_number: str) -> str: """Make a phone call to the specified number. Initiates a call using Android's dialer app through ADB. The number will be dialed immediately without requiring user confirmation. Args: phone_number (str): The phone number to call. Country code will be automatically added if not provided. Returns: str: Success message with the number being called, or an error message if the call could not be initiated. """ # Add country code if not already included if not phone_number.startswith("+"): phone_number = DEFAULT_COUNTRY_CODE + phone_number # Validate phone number format if not phone_number[1:].isdigit(): return "Invalid phone number format. Please use numeric digits only." cmd = f"adb shell am start -a android.intent.action.CALL -d tel:{phone_number}" success, output = await run_command(cmd) if success: return f"Calling {phone_number}..." else: return f"Failed to initiate call: {output}" async def end_call() -> str: """End the current phone call. Terminates any active phone call by sending the end call keycode through ADB. Returns: str: Success message if the call was ended, or an error message if the end call command failed. """ success, output = await run_command("adb shell input keyevent KEYCODE_ENDCALL") if success: return "Call ended successfully." else: return f"Failed to end call: {output}" async def receive_incoming_call() -> str: """Handle an incoming phone call. Checks for any incoming calls and provides options to answer or reject the call. This function first checks if there's an incoming call, then can either answer it or reject it based on the action parameter. Returns: str: Information about any incoming call including the caller number, or a message indicating no incoming calls. """ # First check if there's an incoming call by examining the phone state cmd = "adb shell dumpsys telephony.registry" success, output = await run_command(cmd) if not success: return f"Failed to check call state: {output}" # Use Python to find the call state line call_state = None for line in output.splitlines(): if "mCallState" in line: match = re.search(r"mCallState=(\d)", line) if match: call_state = int(match.group(1)) break if call_state != 1: # Not ringing return "No incoming call detected." # Get the caller number - using Python to process output caller_number = "Unknown" for line in output.splitlines(): if "mCallIncomingNumber" in line: match = re.search(r"mCallIncomingNumber=([^\s,]+)", line) if match: caller_number = match.group(1) break # Provide options for the call return ( f"Incoming call from: {caller_number}\n" f"To answer: Use 'adb shell input keyevent KEYCODE_CALL'\n" f"To reject: Use 'adb shell input keyevent KEYCODE_ENDCALL'" )