Files
scrap/node_modules/next/dist/esm/server/app-render/create-error-handler.js
2024-09-24 03:52:46 +00:00

76 lines
3.5 KiB
JavaScript

import stringHash from "next/dist/compiled/string-hash";
import { formatServerError } from "../../lib/format-server-error";
import { SpanStatusCode, getTracer } from "../lib/trace/tracer";
import { isAbortError } from "../pipe-readable";
import { isDynamicUsageError } from "../../export/helpers/is-dynamic-usage-error";
export const ErrorHandlerSource = {
serverComponents: "serverComponents",
flightData: "flightData",
html: "html"
};
/**
* Create error handler for renderers.
* Tolerate dynamic server errors during prerendering so console
* isn't spammed with unactionable errors
*/ export function createErrorHandler({ /**
* Used for debugging
*/ source, dev, isNextExport, errorLogger, digestErrorsMap, allCapturedErrors, silenceLogger }) {
return (err, errorInfo)=>{
var _err_message;
// If the error already has a digest, respect the original digest,
// so it won't get re-generated into another new error.
if (!err.digest) {
// TODO-APP: look at using webcrypto instead. Requires a promise to be awaited.
err.digest = stringHash(err.message + ((errorInfo == null ? void 0 : errorInfo.stack) || err.stack || "")).toString();
}
const digest = err.digest;
if (allCapturedErrors) allCapturedErrors.push(err);
// These errors are expected. We return the digest
// so that they can be properly handled.
if (isDynamicUsageError(err)) return err.digest;
// If the response was closed, we don't need to log the error.
if (isAbortError(err)) return;
if (!digestErrorsMap.has(digest)) {
digestErrorsMap.set(digest, err);
} else if (source === ErrorHandlerSource.html) {
// For SSR errors, if we have the existing digest in errors map,
// we should use the existing error object to avoid duplicate error logs.
err = digestErrorsMap.get(digest);
}
// Format server errors in development to add more helpful error messages
if (dev) {
formatServerError(err);
}
// Used for debugging error source
// console.error(source, err)
// Don't log the suppressed error during export
if (!(isNextExport && (err == null ? void 0 : (_err_message = err.message) == null ? void 0 : _err_message.includes("The specific message is omitted in production builds to avoid leaking sensitive details.")))) {
// Record exception in an active span, if available.
const span = getTracer().getActiveScopeSpan();
if (span) {
span.recordException(err);
span.setStatus({
code: SpanStatusCode.ERROR,
message: err.message
});
}
if (!silenceLogger) {
if (errorLogger) {
errorLogger(err).catch(()=>{});
} else {
// The error logger is currently not provided in the edge runtime.
// Use the exposed `__next_log_error__` instead.
// This will trace error traces to the original source code.
if (typeof __next_log_error__ === "function") {
__next_log_error__(err);
} else {
console.error(err);
}
}
}
}
return err.digest;
};
}
//# sourceMappingURL=create-error-handler.js.map