@aashari/mcp-server-atlassian-confluence
Version:
Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP in
362 lines (361 loc) • 16.2 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.ErrorCode = void 0;
exports.buildErrorContext = buildErrorContext;
exports.detectErrorType = detectErrorType;
exports.createUserFriendlyErrorMessage = createUserFriendlyErrorMessage;
exports.handleControllerError = handleControllerError;
const error_util_js_1 = require("./error.util.js");
const logger_util_js_1 = require("./logger.util.js");
/**
* Standard error codes for consistent handling
*/
var ErrorCode;
(function (ErrorCode) {
ErrorCode["NOT_FOUND"] = "NOT_FOUND";
ErrorCode["INVALID_CURSOR"] = "INVALID_CURSOR";
ErrorCode["ACCESS_DENIED"] = "ACCESS_DENIED";
ErrorCode["VALIDATION_ERROR"] = "VALIDATION_ERROR";
ErrorCode["UNEXPECTED_ERROR"] = "UNEXPECTED_ERROR";
ErrorCode["NETWORK_ERROR"] = "NETWORK_ERROR";
ErrorCode["RATE_LIMIT_ERROR"] = "RATE_LIMIT_ERROR";
ErrorCode["CONFLUENCE_CQL_ERROR"] = "CONFLUENCE_CQL_ERROR";
ErrorCode["CONFLUENCE_CONTENT_ERROR"] = "CONFLUENCE_CONTENT_ERROR";
})(ErrorCode || (exports.ErrorCode = ErrorCode = {}));
/**
* Helper function to create a consistent error context object
* @param entityType Type of entity being processed
* @param operation Operation being performed
* @param source Source of the error (typically file path and function)
* @param entityId Optional identifier of the entity
* @param additionalInfo Optional additional information for debugging
* @returns A formatted ErrorContext object
*/
function buildErrorContext(entityType, operation, source, entityId, additionalInfo) {
return {
entityType,
operation,
source,
...(entityId && { entityId }),
...(additionalInfo && { additionalInfo }),
};
}
/**
* Detect specific error types from raw errors
* @param error The error to analyze
* @param context Context information for better error detection
* @returns Object containing the error code and status code
*/
function detectErrorType(error, context = {}) {
const methodLogger = logger_util_js_1.Logger.forContext('utils/error-handler.util.ts', 'detectErrorType');
methodLogger.debug(`Detecting error type`, { error, context });
const errorMessage = error instanceof Error ? error.message : String(error);
const statusCode = error instanceof Error && 'statusCode' in error
? error.statusCode
: undefined;
// Network error detection
if (errorMessage.includes('network error') ||
errorMessage.includes('fetch failed') ||
errorMessage.includes('ECONNREFUSED') ||
errorMessage.includes('ENOTFOUND') ||
errorMessage.includes('Failed to fetch') ||
errorMessage.includes('Network request failed')) {
return { code: ErrorCode.NETWORK_ERROR, statusCode: 500 };
}
// Rate limiting detection
if (errorMessage.includes('rate limit') ||
errorMessage.includes('too many requests') ||
statusCode === 429) {
return { code: ErrorCode.RATE_LIMIT_ERROR, statusCode: 429 };
}
// Confluence-specific error detection
if (error instanceof Error &&
'originalError' in error &&
error.originalError) {
const originalError = (0, error_util_js_1.getDeepOriginalError)(error.originalError);
if (originalError && typeof originalError === 'object') {
const oe = originalError;
// Confluence API error with title/detail structure
if (oe.title || oe.detail) {
methodLogger.debug('Found Confluence title/detail error structure', oe);
const title = oe.title ? String(oe.title).toLowerCase() : '';
const detail = oe.detail ? String(oe.detail).toLowerCase() : '';
const status = typeof oe.status === 'number' ? oe.status : undefined;
// Not Found errors
if (title.includes('not found') ||
detail.includes('not found') ||
title.includes('does not exist') ||
detail.includes('does not exist') ||
status === 404) {
return { code: ErrorCode.NOT_FOUND, statusCode: 404 };
}
// Access/Permission errors
if (title.includes('permission') ||
detail.includes('permission') ||
title.includes('access') ||
detail.includes('access') ||
title.includes('unauthorized') ||
detail.includes('unauthorized') ||
status === 401 ||
status === 403) {
return {
code: ErrorCode.ACCESS_DENIED,
statusCode: status || 403,
};
}
// Validation errors
if (title.includes('invalid') ||
detail.includes('invalid') ||
title.includes('validation') ||
detail.includes('validation') ||
status === 400 ||
status === 422) {
return {
code: ErrorCode.VALIDATION_ERROR,
statusCode: status || 400,
};
}
// Rate limit errors
if (title.includes('rate limit') ||
detail.includes('rate limit') ||
status === 429) {
return {
code: ErrorCode.RATE_LIMIT_ERROR,
statusCode: 429,
};
}
}
// Check for errors array format
if (Array.isArray(oe.errors) && oe.errors.length > 0) {
methodLogger.debug('Found Confluence errors array structure', oe.errors);
const firstError = oe.errors[0];
const errorMsg = firstError.message
? String(firstError.message).toLowerCase()
: '';
const errorTitle = firstError.title
? String(firstError.title).toLowerCase()
: '';
const errorStatus = typeof firstError.status === 'number'
? firstError.status
: undefined;
// CQL syntax errors for search
if (errorMsg.includes('cql') ||
errorMsg.includes('query syntax') ||
errorTitle.includes('cql') ||
errorTitle.includes('query syntax')) {
return {
code: ErrorCode.CONFLUENCE_CQL_ERROR,
statusCode: 400,
};
}
// Not found errors
if (errorMsg.includes('not found') ||
errorTitle.includes('not found') ||
errorStatus === 404) {
return { code: ErrorCode.NOT_FOUND, statusCode: 404 };
}
// Access/Permission errors
if (errorMsg.includes('permission') ||
errorTitle.includes('permission') ||
errorMsg.includes('access') ||
errorTitle.includes('access') ||
errorStatus === 401 ||
errorStatus === 403) {
return {
code: ErrorCode.ACCESS_DENIED,
statusCode: errorStatus || 403,
};
}
// Content errors (like trying to access a draft or trashed content)
if (errorMsg.includes('content') ||
errorTitle.includes('content')) {
return {
code: ErrorCode.CONFLUENCE_CONTENT_ERROR,
statusCode: errorStatus || 400,
};
}
}
// Check for message field (common in some Confluence errors)
if (oe.message) {
const errorMsg = String(oe.message).toLowerCase();
if (errorMsg.includes('not found') ||
errorMsg.includes("doesn't exist")) {
return { code: ErrorCode.NOT_FOUND, statusCode: 404 };
}
if (errorMsg.includes('permission') ||
errorMsg.includes('authorized')) {
return { code: ErrorCode.ACCESS_DENIED, statusCode: 403 };
}
if (errorMsg.includes('cql')) {
return {
code: ErrorCode.CONFLUENCE_CQL_ERROR,
statusCode: 400,
};
}
}
}
}
// Not Found detection
if (errorMessage.includes('not found') ||
errorMessage.includes('does not exist') ||
statusCode === 404) {
return { code: ErrorCode.NOT_FOUND, statusCode: 404 };
}
// Access Denied detection
if (errorMessage.includes('access') ||
errorMessage.includes('permission') ||
errorMessage.includes('authorize') ||
errorMessage.includes('authentication') ||
statusCode === 401 ||
statusCode === 403) {
return { code: ErrorCode.ACCESS_DENIED, statusCode: statusCode || 403 };
}
// Invalid Cursor detection
if ((errorMessage.includes('cursor') ||
errorMessage.includes('startAt') ||
errorMessage.includes('page')) &&
(errorMessage.includes('invalid') || errorMessage.includes('not valid'))) {
return { code: ErrorCode.INVALID_CURSOR, statusCode: 400 };
}
// Validation Error detection
if (errorMessage.includes('validation') ||
errorMessage.includes('invalid') ||
errorMessage.includes('required') ||
statusCode === 400 ||
statusCode === 422) {
return {
code: ErrorCode.VALIDATION_ERROR,
statusCode: statusCode || 400,
};
}
// Default to unexpected error
return {
code: ErrorCode.UNEXPECTED_ERROR,
statusCode: statusCode || 500,
};
}
/**
* Create user-friendly error messages based on error type and context
* @param code The error code
* @param context Context information for better error messages
* @param originalMessage The original error message
* @returns User-friendly error message
*/
function createUserFriendlyErrorMessage(code, context = {}, originalMessage) {
const methodLogger = logger_util_js_1.Logger.forContext('utils/error-handler.util.ts', 'createUserFriendlyErrorMessage');
const { entityType, entityId, operation } = context;
// Format entity ID for display
let entityIdStr = '';
if (entityId) {
if (typeof entityId === 'string') {
entityIdStr = entityId;
}
else {
// Handle object entityId (like SpaceKey/PageId)
entityIdStr = Object.values(entityId).join('/');
}
}
// Determine entity display name
const entity = entityType
? `${entityType}${entityIdStr ? ` ${entityIdStr}` : ''}`
: 'Resource';
let message = '';
switch (code) {
case ErrorCode.NOT_FOUND:
message = `${entity} not found${entityIdStr ? `: ${entityIdStr}` : ''}. Verify the ID is correct and that you have access to this ${entityType?.toLowerCase() || 'resource'}.`;
// Confluence-specific guidance
if (entityType === 'Space') {
message += ` Make sure the space key is correct (including case sensitivity) and that it exists.`;
}
else if (entityType === 'Page' || entityType === 'Content') {
message += ` Ensure the content ID is valid and that it hasn't been deleted or moved to trash.`;
}
break;
case ErrorCode.ACCESS_DENIED:
message = `Access denied for ${entity.toLowerCase()}${entityIdStr ? ` ${entityIdStr}` : ''}. Verify your credentials and permissions.`;
// Confluence-specific guidance
message += ` Ensure your Atlassian API token has sufficient privileges and that your Confluence user has access to this ${entityType?.toLowerCase() || 'resource'}.`;
break;
case ErrorCode.INVALID_CURSOR:
message = `Invalid pagination cursor. Use the exact cursor string returned from previous results.`;
break;
case ErrorCode.VALIDATION_ERROR:
message =
originalMessage ||
`Invalid data provided for ${operation || 'operation'} ${entity.toLowerCase()}.`;
break;
case ErrorCode.NETWORK_ERROR:
message = `Network error while ${operation || 'connecting to'} the Confluence API. Please check your internet connection and try again.`;
break;
case ErrorCode.RATE_LIMIT_ERROR:
message = `Confluence API rate limit exceeded. Please wait a moment and try again, or reduce the frequency of requests.`;
break;
case ErrorCode.CONFLUENCE_CQL_ERROR:
message = `Invalid CQL syntax in search query. Please check your query syntax and try again.`;
if (originalMessage) {
message += ` Error details: ${originalMessage}`;
}
break;
case ErrorCode.CONFLUENCE_CONTENT_ERROR:
message = `Error accessing Confluence content. The content may be in an invalid state (draft, trashed, etc.).`;
if (originalMessage) {
message += ` Error details: ${originalMessage}`;
}
break;
default:
message = `An unexpected error occurred while ${operation || 'processing'} ${entity.toLowerCase()}.`;
}
// Include original message details if available and appropriate
if (originalMessage &&
code !== ErrorCode.NOT_FOUND &&
code !== ErrorCode.ACCESS_DENIED &&
code !== ErrorCode.CONFLUENCE_CQL_ERROR &&
code !== ErrorCode.CONFLUENCE_CONTENT_ERROR) {
message += ` Error details: ${originalMessage}`;
}
methodLogger.debug(`Created user-friendly message: ${message}`, {
code,
context,
});
return message;
}
/**
* Handle controller errors consistently
* @param error The error to handle
* @param context Context information for better error messages
* @returns Never returns, always throws an error
*/
function handleControllerError(error, context = {}) {
const methodLogger = logger_util_js_1.Logger.forContext('utils/error-handler.util.ts', 'handleControllerError');
// Extract error details
const errorMessage = error instanceof Error ? error.message : String(error);
const statusCode = error instanceof Error && 'statusCode' in error
? error.statusCode
: undefined;
// Detect error type using utility
const { code, statusCode: detectedStatus } = detectErrorType(error, context);
// Combine detected status with explicit status
const finalStatusCode = statusCode || detectedStatus;
// Format entity information for logging
const { entityType, entityId, operation } = context;
const entity = entityType || 'resource';
const entityIdStr = entityId
? typeof entityId === 'string'
? entityId
: JSON.stringify(entityId)
: '';
const actionStr = operation || 'processing';
// Log detailed error information
methodLogger.error(`Error ${actionStr} ${entity}${entityIdStr ? `: ${entityIdStr}` : ''}: ${errorMessage}`, error);
// Create user-friendly error message for the response
const message = code === ErrorCode.VALIDATION_ERROR
? errorMessage
: createUserFriendlyErrorMessage(code, context, errorMessage);
// Throw an appropriate error based on the detected error code
if (code === ErrorCode.NOT_FOUND) {
throw (0, error_util_js_1.createNotFoundError)(message, error);
}
else {
throw (0, error_util_js_1.createApiError)(message, finalStatusCode, error);
}
}