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feat(tracker): iframe exceptions capture

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This commit is contained in:
Alex Kaminskii 2022-08-24 11:29:00 +02:00
parent c4b3310c58
commit 3048a860ed
1 changed files with 11 additions and 9 deletions
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20
tracker/tracker/src/main/modules/exception.ts
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@ -37,6 +37,7 @@ export function getExceptionMessage(error: Error, fallbackStack: Array<StackFram
export function getExceptionMessageFromEvent(
e: ErrorEvent | PromiseRejectionEvent,
context: typeof globalThis = window,
): Message | null {
if (e instanceof ErrorEvent) {
if (e.error instanceof Error) {
@ -49,7 +50,7 @@ export function getExceptionMessageFromEvent(
}
return JSException(name, message, JSON.stringify(getDefaultStack(e)))
}
} else if ('PromiseRejectionEvent' in window && e instanceof PromiseRejectionEvent) {
} else if ('PromiseRejectionEvent' in context && e instanceof context.PromiseRejectionEvent) {
if (e.reason instanceof Error) {
return getExceptionMessage(e.reason, [])
} else {
@ -72,17 +73,18 @@ export default function (app: App, opts: Partial<Options>): void {
},
opts,
)
if (options.captureExceptions) {
const handler = (e: ErrorEvent | PromiseRejectionEvent): void => {
const msg = getExceptionMessageFromEvent(e)
function patchContext(context: Window & typeof globalThis) {
function handler(e: ErrorEvent | PromiseRejectionEvent): void {
const msg = getExceptionMessageFromEvent(e, context)
if (msg != null) {
app.send(msg)
}
}
app.attachEventListener(window, 'unhandledrejection', (e: PromiseRejectionEvent): void =>
handler(e),
)
app.attachEventListener(window, 'error', (e: ErrorEvent): void => handler(e))
app.attachEventListener(context, 'unhandledrejection', handler)
app.attachEventListener(context, 'error', handler)
}
if (options.captureExceptions) {
app.observer.attachContextCallback(patchContext)
patchContext(window)
}
}