quantum-cli-core
Version:
Quantum CLI Core - Multi-LLM Collaboration System
88 lines • 3.83 kB
JavaScript
/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import fs from 'node:fs/promises';
import os from 'node:os';
import path from 'node:path';
/**
* Generates an error report, writes it to a temporary file, and logs information to console.error.
* @param error The error object.
* @param context The relevant context (e.g., chat history, request contents).
* @param type A string to identify the type of error (e.g., 'startChat', 'generateJson-api').
* @param baseMessage The initial message to log to console.error before the report path.
*/
export async function reportError(error, baseMessage, context, type = 'general') {
const timestamp = new Date().toISOString().replace(/[:.]/g, '-');
const reportFileName = `gemini-client-error-${type}-${timestamp}.json`;
const reportPath = path.join(os.tmpdir(), reportFileName);
let errorToReport;
if (error instanceof Error) {
errorToReport = { message: error.message, stack: error.stack };
}
else if (typeof error === 'object' &&
error !== null &&
'message' in error) {
errorToReport = {
message: String(error.message),
};
}
else {
errorToReport = { message: String(error) };
}
const reportContent = { error: errorToReport };
if (context) {
reportContent.context = context;
}
let stringifiedReportContent;
try {
stringifiedReportContent = JSON.stringify(reportContent, null, 2);
}
catch (stringifyError) {
// This can happen if context contains something like BigInt
console.error(`${baseMessage} Could not stringify report content (likely due to context):`, stringifyError);
console.error('Original error that triggered report generation:', error);
if (context) {
console.error('Original context could not be stringified or included in report.');
}
// Fallback: try to report only the error if context was the issue
try {
const minimalReportContent = { error: errorToReport };
stringifiedReportContent = JSON.stringify(minimalReportContent, null, 2);
// Still try to write the minimal report
await fs.writeFile(reportPath, stringifiedReportContent);
console.error(`${baseMessage} Partial report (excluding context) available at: ${reportPath}`);
}
catch (minimalWriteError) {
console.error(`${baseMessage} Failed to write even a minimal error report:`, minimalWriteError);
}
return;
}
try {
await fs.writeFile(reportPath, stringifiedReportContent);
console.error(`${baseMessage} Full report available at: ${reportPath}`);
}
catch (writeError) {
console.error(`${baseMessage} Additionally, failed to write detailed error report:`, writeError);
// Log the original error as a fallback if report writing fails
console.error('Original error that triggered report generation:', error);
if (context) {
// Context was stringifiable, but writing the file failed.
// We already have stringifiedReportContent, but it might be too large for console.
// So, we try to log the original context object, and if that fails, its stringified version (truncated).
try {
console.error('Original context:', context);
}
catch {
try {
console.error('Original context (stringified, truncated):', JSON.stringify(context).substring(0, 1000));
}
catch {
console.error('Original context could not be logged or stringified.');
}
}
}
}
}
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