cursor-background-agent-mcp-server
Version:
MCP Server for Cursor Background Agents API - run autonomous coding agents from any MCP client
68 lines • 2.24 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.MCP_ERROR_CODES = exports.MCPErrorImpl = void 0;
exports.createMCPErrorResponse = createMCPErrorResponse;
exports.getHttpStatusForMCPError = getHttpStatusForMCPError;
class MCPErrorImpl extends Error {
constructor(code, message, details) {
super(message);
this.code = code;
this.details = details;
this.name = 'MCPError';
}
}
exports.MCPErrorImpl = MCPErrorImpl;
exports.MCP_ERROR_CODES = {
TOOL_NOT_FOUND: 'TOOL_NOT_FOUND',
RESOURCE_NOT_FOUND: 'RESOURCE_NOT_FOUND',
INVALID_INPUT: 'INVALID_INPUT',
INVALID_OUTPUT: 'INVALID_OUTPUT',
SERVICE_UNAVAILABLE: 'SERVICE_UNAVAILABLE',
AUTHENTICATION_FAILED: 'AUTHENTICATION_FAILED',
RATE_LIMITED: 'RATE_LIMITED',
INTERNAL_ERROR: 'INTERNAL_ERROR',
TIMEOUT: 'TIMEOUT',
};
function createMCPErrorResponse(error) {
if (error instanceof MCPErrorImpl || error.code) {
const mcpError = error;
return {
error: {
code: mcpError.code,
message: mcpError.message,
...(mcpError.details && { details: mcpError.details })
}
};
}
return {
error: {
code: exports.MCP_ERROR_CODES.INTERNAL_ERROR,
message: error.message || 'An unexpected error occurred'
}
};
}
function getHttpStatusForMCPError(error) {
if (!(error instanceof MCPErrorImpl) && !error.code) {
return 500;
}
const mcpError = error;
switch (mcpError.code) {
case exports.MCP_ERROR_CODES.TOOL_NOT_FOUND:
case exports.MCP_ERROR_CODES.RESOURCE_NOT_FOUND:
return 404;
case exports.MCP_ERROR_CODES.INVALID_INPUT:
case exports.MCP_ERROR_CODES.INVALID_OUTPUT:
return 400;
case exports.MCP_ERROR_CODES.AUTHENTICATION_FAILED:
return 401;
case exports.MCP_ERROR_CODES.RATE_LIMITED:
return 429;
case exports.MCP_ERROR_CODES.SERVICE_UNAVAILABLE:
return 503;
case exports.MCP_ERROR_CODES.TIMEOUT:
return 408;
default:
return 500;
}
}
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