fce8dbc37f
Enhance ERP automation error diagnostics by capturing PNG screenshots on every error and forwarding browser console warnings/errors to the structured logger. Includes automatic cleanup of old screenshots aligned with the configured log retention period. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
51 lines
1.4 KiB
TypeScript
51 lines
1.4 KiB
TypeScript
/**
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* Page Diagnostics
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*
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* Attaches browser console and error listeners to Playwright pages
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* so that ERP-side JS errors are visible in the application log.
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*
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* Only warning and error level console messages are captured —
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* ERP (YonBIP) outputs large volumes of info-level messages that
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* would drown the log.
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*/
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import type { Page, BrowserContext } from 'playwright'
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import { createLogger } from '../logger'
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const log = createLogger('BrowserDiagnostics')
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/**
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* Attach console and error listeners to a single page.
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*/
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export function attachPageDiagnostics(page: Page): void {
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page.on('console', (msg) => {
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const type = msg.type()
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if (type !== 'warning' && type !== 'error') return
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const location = msg.location()
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log.error(`[Browser ${type}] ${msg.text()}`, {
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pageUrl: page.url(),
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consoleType: type,
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location: location ? `${location.url}:${location.lineNumber}` : undefined
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})
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})
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page.on('pageerror', (error) => {
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log.error(`[Browser pageerror] ${error.message}`, {
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pageUrl: page.url(),
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error: error.message,
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stack: error.stack
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})
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})
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}
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/**
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* Attach diagnostics to all current and future pages in a browser context.
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* Covers popups and pages opened by ERP automation.
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*/
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export function attachContextDiagnostics(context: BrowserContext): void {
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context.on('page', (page) => {
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attachPageDiagnostics(page)
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})
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}
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