|
| 1 | +#!/usr/bin/env python3 |
| 2 | + |
| 3 | +"""Command-line interface for Asterisk MCP Server. |
| 4 | +
|
| 5 | +This module provides the command-line interface for the Asterisk MCP Server. |
| 6 | +""" |
| 7 | + |
| 8 | +import argparse |
| 9 | +import logging |
| 10 | +import sys |
| 11 | + |
| 12 | +from asterisk_mcp_server import __version__ |
| 13 | +from asterisk_mcp_server.server import AsteriskMCPMiddleware, Config, configure_logging |
| 14 | +from asterisk_mcp_server.ui.settings import SettingsUI |
| 15 | + |
| 16 | + |
| 17 | +def parse_args(): |
| 18 | + """ |
| 19 | + Parse command-line arguments for the MCP server. |
| 20 | +
|
| 21 | + Returns: |
| 22 | + Parsed arguments |
| 23 | + """ |
| 24 | + parser = argparse.ArgumentParser( |
| 25 | + description="Asterisk MCP: Standalone Middleware MCP Server", |
| 26 | + formatter_class=argparse.ArgumentDefaultsHelpFormatter, |
| 27 | + ) |
| 28 | + |
| 29 | + # API server settings |
| 30 | + api_group = parser.add_argument_group("API Server Settings") |
| 31 | + api_group.add_argument( |
| 32 | + "--api-url", type=str, default=None, help="Base URL for the API server" |
| 33 | + ) |
| 34 | + api_group.add_argument( |
| 35 | + "--key", |
| 36 | + type=str, |
| 37 | + default=None, |
| 38 | + help="API key for authentication (REQUIRED for API access)", |
| 39 | + ) |
| 40 | + api_group.add_argument( |
| 41 | + "--timeout", |
| 42 | + type=float, |
| 43 | + default=None, |
| 44 | + help="Timeout for API requests in seconds (0 for no timeout)", |
| 45 | + ) |
| 46 | + |
| 47 | + # Server settings |
| 48 | + server_group = parser.add_argument_group("MCP Server Settings") |
| 49 | + server_group.add_argument( |
| 50 | + "--server-name", type=str, default=None, help="Name of the MCP server" |
| 51 | + ) |
| 52 | + server_group.add_argument( |
| 53 | + "--transport", |
| 54 | + type=str, |
| 55 | + choices=["stdio", "sse"], |
| 56 | + default=None, |
| 57 | + help="Transport protocol for the MCP server", |
| 58 | + ) |
| 59 | + server_group.add_argument( |
| 60 | + "--port", |
| 61 | + type=int, |
| 62 | + default=None, |
| 63 | + help="Port for the SSE server (used with --transport sse)", |
| 64 | + ) |
| 65 | + |
| 66 | + # Logging settings |
| 67 | + logging_group = parser.add_argument_group("Logging Settings") |
| 68 | + logging_group.add_argument( |
| 69 | + "--log-level", |
| 70 | + type=str, |
| 71 | + choices=["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"], |
| 72 | + default=None, |
| 73 | + help="Logging level", |
| 74 | + ) |
| 75 | + logging_group.add_argument( |
| 76 | + "--no-console", |
| 77 | + action="store_true", |
| 78 | + help="Disable console output (only log to file)", |
| 79 | + ) |
| 80 | + |
| 81 | + # Version |
| 82 | + parser.add_argument( |
| 83 | + "--version", action="version", version=f"%(prog)s {__version__}" |
| 84 | + ) |
| 85 | + |
| 86 | + # Examples |
| 87 | + examples = parser.add_argument_group("Examples") |
| 88 | + examples.add_argument("--example", action="store_true", help=argparse.SUPPRESS) |
| 89 | + # Add example usage |
| 90 | + examples = """ |
| 91 | +Examples: |
| 92 | + # Start with API key (recommended) |
| 93 | + asterisk-mcp --api-url https://api.asteriskmcp.com --key YOUR_API_KEY |
| 94 | +
|
| 95 | + # Use sse transport instead of stdio |
| 96 | + asterisk-mcp --api-url https://api.asteriskmcp.com --key YOUR_API_KEY --transport sse --port 8080 |
| 97 | +
|
| 98 | + # Increase logging verbosity |
| 99 | + asterisk-mcp --api-url https://api.asteriskmcp.com --key YOUR_API_KEY --log-level DEBUG |
| 100 | +
|
| 101 | + # Use saved configuration |
| 102 | + asterisk-mcp |
| 103 | +
|
| 104 | + # Open settings UI |
| 105 | + asterisk-mcp --settings |
| 106 | +""" |
| 107 | + parser.epilog = examples |
| 108 | + |
| 109 | + # Add settings flag |
| 110 | + parser.add_argument("--settings", action="store_true", help="Open settings UI") |
| 111 | + |
| 112 | + args = parser.parse_args() |
| 113 | + |
| 114 | + # Convert timeout of 0 to None (no timeout) |
| 115 | + if args.timeout == 0: |
| 116 | + args.timeout = None |
| 117 | + |
| 118 | + return args |
| 119 | + |
| 120 | + |
| 121 | +def main(): |
| 122 | + """Main entry point for the MCP server.""" |
| 123 | + args = parse_args() |
| 124 | + |
| 125 | + # Load configuration |
| 126 | + config = Config() |
| 127 | + |
| 128 | + # Update config with CLI arguments if provided |
| 129 | + updates = {} |
| 130 | + if args.api_url is not None: |
| 131 | + updates["api_url"] = args.api_url |
| 132 | + if args.key is not None: |
| 133 | + updates["api_key"] = args.key |
| 134 | + if args.timeout is not None: |
| 135 | + updates["api_timeout"] = args.timeout |
| 136 | + if args.server_name is not None: |
| 137 | + updates["server_name"] = args.server_name |
| 138 | + if args.transport is not None: |
| 139 | + updates["transport"] = args.transport |
| 140 | + if args.port is not None: |
| 141 | + updates["port"] = args.port |
| 142 | + if args.log_level is not None: |
| 143 | + updates["log_level"] = args.log_level |
| 144 | + if args.no_console: |
| 145 | + updates["no_console"] = True |
| 146 | + |
| 147 | + if updates: |
| 148 | + config.update(**updates) |
| 149 | + |
| 150 | + # Open settings UI if requested |
| 151 | + if args.settings: |
| 152 | + ui = SettingsUI(config) |
| 153 | + ui.run() |
| 154 | + return |
| 155 | + |
| 156 | + # Configure logging |
| 157 | + configure_logging(config.get("log_level"), config.get("no_console")) |
| 158 | + |
| 159 | + # Validate required parameters |
| 160 | + if not config.get("api_url"): |
| 161 | + logging.error( |
| 162 | + "API URL is required. Use --api-url to specify the API server URL or configure it in settings." |
| 163 | + ) |
| 164 | + sys.exit(1) |
| 165 | + |
| 166 | + if not config.get("api_key"): |
| 167 | + logging.warning( |
| 168 | + "⚠️ No API key provided. Authentication will fail for API requests." |
| 169 | + ) |
| 170 | + logging.warning( |
| 171 | + "📝 Get your API key from the dashboard at https://dashboard.asteriskmcp.com" |
| 172 | + ) |
| 173 | + logging.warning( |
| 174 | + "🔑 Then run with: asterisk-mcp --api-url <URL> --key <YOUR_API_KEY>" |
| 175 | + ) |
| 176 | + |
| 177 | + # Create and run the MCP server |
| 178 | + try: |
| 179 | + mcp_server = AsteriskMCPMiddleware(config=config) |
| 180 | + |
| 181 | + logging.info( |
| 182 | + f"Starting MCP server on port {config.get('port')} with {config.get('transport')} transport" |
| 183 | + ) |
| 184 | + mcp_server.run(transport=config.get("transport"), port=config.get("port")) |
| 185 | + except Exception as e: |
| 186 | + logging.error(f"Error starting MCP server: {str(e)}") |
| 187 | + sys.exit(1) |
| 188 | + |
| 189 | + |
| 190 | +if __name__ == "__main__": |
| 191 | + main() |
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