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🐛 fix: Prevent Unnecessary Cloning of Symbols in Log Object (#1455)

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fix(api/config/parsers): prevent cloning of unnecessary symbols within log object by using `klona` instead of `klona/full`, handle symbols edge case, log parsing errors, and use spaces instead of tab for cleaner logs
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Danny Avila 2023-12-29 20:20:57 -05:00 • committed by GitHub
parent 20971aa005
commit c3d5a08b26
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1 changed files with 71 additions and 49 deletions
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120
api/config/parsers.js
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@ -1,11 +1,16 @@
const { klona } = require('klona');
const winston = require('winston');
const traverse = require('traverse');
const { klona } = require('klona/full');
const SPLAT_SYMBOL = Symbol.for('splat');
const MESSAGE_SYMBOL = Symbol.for('message');
const sensitiveKeys = [/^(sk-)[^\s]+/, /(Bearer )[^\s]+/, /(api-key:? )[^\s]+/, /(key=)[^\s]+/];
const sensitiveKeys = [
/^(sk-)[^\s]+/, // OpenAI API key pattern
/(Bearer )[^\s]+/, // Header: Bearer token pattern
/(api-key:? )[^\s]+/, // Header: API key pattern
/(key=)[^\s]+/, // URL query param: sensitive key pattern (Google)
];
/**
* Determines if a given value string is sensitive and returns matching regex patterns.
@ -102,55 +107,72 @@ const condenseArray = (item) => {
*/
const debugTraverse = winston.format.printf(({ level, message, timestamp, ...metadata }) => {
let msg = `${timestamp} ${level}: ${truncateLongStrings(message?.trim(), 150)}`;
if (level !== 'debug') {
return msg;
}
if (!metadata) {
return msg;
}
const debugValue = metadata[SPLAT_SYMBOL]?.[0];
if (!debugValue) {
return msg;
}
if (debugValue && Array.isArray(debugValue)) {
msg += `\n${JSON.stringify(debugValue.map(condenseArray))}`;
return msg;
}
if (typeof debugValue !== 'object') {
return (msg += ` ${debugValue}`);
}
msg += '\n{';
const copy = klona(metadata);
traverse(copy).forEach(function (value) {
const parent = this.parent;
const parentKey = `${parent && parent.notRoot ? parent.key + '.' : ''}`;
const tabs = `${parent && parent.notRoot ? '\t\t' : '\t'}`;
if (this.isLeaf && typeof value === 'string') {
const truncatedText = truncateLongStrings(value);
msg += `\n${tabs}${parentKey}${this.key}: ${JSON.stringify(truncatedText)},`;
} else if (this.notLeaf && Array.isArray(value) && value.length > 0) {
const currentMessage = `\n${tabs}// ${value.length} ${this.key.replace(/s$/, '')}(s)`;
this.update(currentMessage, true);
msg += currentMessage;
const stringifiedArray = value.map(condenseArray);
msg += `\n${tabs}${parentKey}${this.key}: [${stringifiedArray}],`;
} else if (this.isLeaf && typeof value === 'function') {
msg += `\n${tabs}${parentKey}${this.key}: function,`;
} else if (this.isLeaf) {
msg += `\n${tabs}${parentKey}${this.key}: ${value},`;
try {
if (level !== 'debug') {
return msg;
}
});
msg += '\n}';
return msg;
if (!metadata) {
return msg;
}
const debugValue = metadata[SPLAT_SYMBOL]?.[0];
if (!debugValue) {
return msg;
}
if (debugValue && Array.isArray(debugValue)) {
msg += `\n${JSON.stringify(debugValue.map(condenseArray))}`;
return msg;
}
if (typeof debugValue !== 'object') {
return (msg += ` ${debugValue}`);
}
msg += '\n{';
const copy = klona(metadata);
traverse(copy).forEach(function (value) {
if (typeof this?.key === 'symbol') {
return;
}
let _parentKey = '';
const parent = this.parent;
if (typeof parent?.key !== 'symbol' && parent?.key) {
_parentKey = parent.key;
}
const parentKey = `${parent && parent.notRoot ? _parentKey + '.' : ''}`;
const tabs = `${parent && parent.notRoot ? ' ' : ' '}`;
const currentKey = this?.key ?? 'unknown';
if (this.isLeaf && typeof value === 'string') {
const truncatedText = truncateLongStrings(value);
msg += `\n${tabs}${parentKey}${currentKey}: ${JSON.stringify(truncatedText)},`;
} else if (this.notLeaf && Array.isArray(value) && value.length > 0) {
const currentMessage = `\n${tabs}// ${value.length} ${currentKey.replace(/s$/, '')}(s)`;
this.update(currentMessage, true);
msg += currentMessage;
const stringifiedArray = value.map(condenseArray);
msg += `\n${tabs}${parentKey}${currentKey}: [${stringifiedArray}],`;
} else if (this.isLeaf && typeof value === 'function') {
msg += `\n${tabs}${parentKey}${currentKey}: function,`;
} else if (this.isLeaf) {
msg += `\n${tabs}${parentKey}${currentKey}: ${value},`;
}
});
msg += '\n}';
return msg;
} catch (e) {
return (msg += `\n[LOGGER PARSING ERROR] ${e.message}`);
}
});
module.exports = {