FM / app-render

/opt/canhelp/node_modules/next/dist/esm/server/app-render/

/opt/canhelp/node_modules/next/dist/esm/server/app-render

Name	Size	Mode	Actions
metadata-insertion/	-	0755	rm
module-loading/	-	0755	rm
rsc/	-	0755	rm
action-async-storage-instance.js	192	0644	edit dl rm
action-async-storage-instance.js.map	503	0644	edit dl rm
action-async-storage.external.js	302	0644	edit dl rm
action-async-storage.external.js.map	765	0644	edit dl rm
action-handler.js	47638	0644	edit dl rm
action-handler.js.map	68659	0644	edit dl rm
action-utils.js	3705	0644	edit dl rm
action-utils.js.map	5560	0644	edit dl rm
after-task-async-storage-instance.js	199	0644	edit dl rm
after-task-async-storage-instance.js.map	523	0644	edit dl rm
after-task-async-storage.external.js	311	0644	edit dl rm
after-task-async-storage.external.js.map	1064	0644	edit dl rm
app-render-prerender-utils.js	6762	0644	edit dl rm
app-render-prerender-utils.js.map	10813	0644	edit dl rm
app-render-render-utils.js	1119	0644	edit dl rm
app-render-render-utils.js.map	1618	0644	edit dl rm
app-render.js	157902	0644	edit dl rm
app-render.js.map	239776	0644	edit dl rm
async-local-storage.js	1496	0644	edit dl rm
async-local-storage.js.map	2735	0644	edit dl rm
cache-signal.js	5730	0644	edit dl rm
cache-signal.js.map	8119	0644	edit dl rm
collect-segment-data.js	13005	0644	edit dl rm
collect-segment-data.js.map	22398	0644	edit dl rm
create-component-styles-and-scripts.js	1138	0644	edit dl rm
create-component-styles-and-scripts.js.map	2482	0644	edit dl rm
create-component-tree.js	39485	0644	edit dl rm
create-component-tree.js.map	59317	0644	edit dl rm
create-error-handler.js	8900	0644	edit dl rm
create-error-handler.js.map	13934	0644	edit dl rm
create-flight-router-state-from-loader-tree.js	3249	0644	edit dl rm
create-flight-router-state-from-loader-tree.js.map	5682	0644	edit dl rm
csrf-protection.js	2801	0644	edit dl rm
csrf-protection.js.map	3924	0644	edit dl rm
dynamic-access-async-storage-instance.js	207	0644	edit dl rm
dynamic-access-async-storage-instance.js.map	537	0644	edit dl rm
dynamic-access-async-storage.external.js	339	0644	edit dl rm
dynamic-access-async-storage.external.js.map	823	0644	edit dl rm
dynamic-rendering.js	30863	0644	edit dl rm
dynamic-rendering.js.map	45598	0644	edit dl rm
encryption-utils-server.js	4277	0644	edit dl rm
encryption-utils-server.js.map	7131	0644	edit dl rm
encryption-utils.js	6595	0644	edit dl rm
encryption-utils.js.map	11128	0644	edit dl rm
encryption.js	11249	0644	edit dl rm
encryption.js.map	16768	0644	edit dl rm
entry-base.js	3181	0644	edit dl rm
entry-base.js.map	6055	0644	edit dl rm
flight-render-result.js	509	0644	edit dl rm
flight-render-result.js.map	987	0644	edit dl rm
get-asset-query-string.js	779	0644	edit dl rm
get-asset-query-string.js.map	1573	0644	edit dl rm
get-css-inlined-link-tags.js	1403	0644	edit dl rm
get-css-inlined-link-tags.js.map	2570	0644	edit dl rm
get-layer-assets.js	2787	0644	edit dl rm
get-layer-assets.js.map	5550	0644	edit dl rm
get-preloadable-fonts.js	1294	0644	edit dl rm
get-preloadable-fonts.js.map	2384	0644	edit dl rm
get-script-nonce-from-header.js	1775	0644	edit dl rm
get-script-nonce-from-header.js.map	2784	0644	edit dl rm
get-segment-param.js	1358	0644	edit dl rm
get-segment-param.js.map	2352	0644	edit dl rm
get-short-dynamic-param-type.js	664	0644	edit dl rm
get-short-dynamic-param-type.js.map	1167	0644	edit dl rm
has-loading-component-in-tree.js	312	0644	edit dl rm
has-loading-component-in-tree.js.map	796	0644	edit dl rm
interop-default.js	181	0644	edit dl rm
interop-default.js.map	394	0644	edit dl rm
make-get-server-inserted-html.js	4076	0644	edit dl rm
make-get-server-inserted-html.js.map	6615	0644	edit dl rm
parse-and-validate-flight-router-state.js	1571	0644	edit dl rm
parse-and-validate-flight-router-state.js.map	2435	0644	edit dl rm
parse-loader-tree.js	798	0644	edit dl rm
parse-loader-tree.js.map	1427	0644	edit dl rm
postponed-state.js	5431	0644	edit dl rm
postponed-state.js.map	9091	0644	edit dl rm
prospective-render-utils.js	2277	0644	edit dl rm
prospective-render-utils.js.map	3421	0644	edit dl rm
react-large-shell-error.js	370	0644	edit dl rm
react-large-shell-error.js.map	773	0644	edit dl rm
react-server.node.js	316	0644	edit dl rm
react-server.node.js.map	637	0644	edit dl rm
render-css-resource.js	2407	0644	edit dl rm
render-css-resource.js.map	3963	0644	edit dl rm
required-scripts.js	2442	0644	edit dl rm
required-scripts.js.map	4294	0644	edit dl rm
segment-explorer-path.js	2756	0644	edit dl rm
segment-explorer-path.js.map	5208	0644	edit dl rm
server-inserted-html.js	1030	0644	edit dl rm
server-inserted-html.js.map	1778	0644	edit dl rm
strip-flight-headers.js	365	0644	edit dl rm
strip-flight-headers.js.map	738	0644	edit dl rm
types.js	2020	0644	edit dl rm
types.js.map	13145	0644	edit dl rm
use-flight-response.js	6758	0644	edit dl rm
use-flight-response.js.map	11158	0644	edit dl rm
walk-tree-with-flight-router-state.js	10808	0644	edit dl rm
walk-tree-with-flight-router-state.js.map	17382	0644	edit dl rm
work-async-storage-instance.js	188	0644	edit dl rm
work-async-storage-instance.js.map	491	0644	edit dl rm
work-async-storage.external.js	292	0644	edit dl rm
work-async-storage.external.js.map	4274	0644	edit dl rm
work-unit-async-storage-instance.js	197	0644	edit dl rm
work-unit-async-storage-instance.js.map	517	0644	edit dl rm
work-unit-async-storage.external.js	6423	0644	edit dl rm
work-unit-async-storage.external.js.map	20959	0644	edit dl rm

Edit: /opt/canhelp/node_modules/next/dist/esm/server/app-render/create-error-handler.js (8900B)

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 { isBailoutToCSRError } from '../../shared/lib/lazy-dynamic/bailout-to-csr';
import { isDynamicServerError } from '../../client/components/hooks-server-context';
import { isNextRouterError } from '../../client/components/is-next-router-error';
import { isPrerenderInterruptedError } from './dynamic-rendering';
import { getProperError } from '../../lib/is-error';
import { createDigestWithErrorCode } from '../../lib/error-telemetry-utils';
import { isReactLargeShellError } from './react-large-shell-error';
/**
 * Returns a digest for well-known Next.js errors, otherwise `undefined`. If a
 * digest is returned this also means that the error does not need to be
 * reported.
 */ export function getDigestForWellKnownError(error) {
    // If we're bailing out to CSR, we don't need to log the error.
    if (isBailoutToCSRError(error)) return error.digest;
    // If this is a navigation error, we don't need to log the error.
    if (isNextRouterError(error)) return error.digest;
    // If this error occurs, we know that we should be stopping the static
    // render. This is only thrown in static generation when PPR is not enabled,
    // which causes the whole page to be marked as dynamic. We don't need to
    // tell the user about this error, as it's not actionable.
    if (isDynamicServerError(error)) return error.digest;
    // If this is a prerender interrupted error, we don't need to log the error.
    if (isPrerenderInterruptedError(error)) return error.digest;
    return undefined;
}
export function createFlightReactServerErrorHandler(shouldFormatError, onReactServerRenderError) {
    return (thrownValue)=>{
        if (typeof thrownValue === 'string') {
            // TODO-APP: look at using webcrypto instead. Requires a promise to be awaited.
            return stringHash(thrownValue).toString();
        }
        // If the response was closed, we don't need to log the error.
        if (isAbortError(thrownValue)) return;
        const digest = getDigestForWellKnownError(thrownValue);
        if (digest) {
            return digest;
        }
        if (isReactLargeShellError(thrownValue)) {
            // TODO: Aggregate
            console.error(thrownValue);
            return undefined;
        }
        const err = getProperError(thrownValue);
        // 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 + err.stack || '').toString();
        }
        // Format server errors in development to add more helpful error messages
        if (shouldFormatError) {
            formatServerError(err);
        }
        // Record exception in an active span, if available.
        const span = getTracer().getActiveScopeSpan();
        if (span) {
            span.recordException(err);
            span.setAttribute('error.type', err.name);
            span.setStatus({
                code: SpanStatusCode.ERROR,
                message: err.message
            });
        }
        onReactServerRenderError(err);
        return createDigestWithErrorCode(thrownValue, err.digest);
    };
}
export function createHTMLReactServerErrorHandler(shouldFormatError, isNextExport, reactServerErrors, silenceLogger, onReactServerRenderError) {
    return (thrownValue)=>{
        var _err_message;
        if (typeof thrownValue === 'string') {
            // TODO-APP: look at using webcrypto instead. Requires a promise to be awaited.
            return stringHash(thrownValue).toString();
        }
        // If the response was closed, we don't need to log the error.
        if (isAbortError(thrownValue)) return;
        const digest = getDigestForWellKnownError(thrownValue);
        if (digest) {
            return digest;
        }
        if (isReactLargeShellError(thrownValue)) {
            // TODO: Aggregate
            console.error(thrownValue);
            return undefined;
        }
        const err = getProperError(thrownValue);
        // 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 + (err.stack || '')).toString();
        }
        // @TODO by putting this here and not at the top it is possible that
        // we don't error the build in places we actually expect to
        if (!reactServerErrors.has(err.digest)) {
            reactServerErrors.set(err.digest, err);
        }
        // Format server errors in development to add more helpful error messages
        if (shouldFormatError) {
            formatServerError(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.setAttribute('error.type', err.name);
                span.setStatus({
                    code: SpanStatusCode.ERROR,
                    message: err.message
                });
            }
            if (!silenceLogger) {
                onReactServerRenderError == null ? void 0 : onReactServerRenderError(err);
            }
        }
        return createDigestWithErrorCode(thrownValue, err.digest);
    };
}
export function createHTMLErrorHandler(shouldFormatError, isNextExport, reactServerErrors, allCapturedErrors, silenceLogger, onHTMLRenderSSRError) {
    return (thrownValue, errorInfo)=>{
        var _err_message;
        if (isReactLargeShellError(thrownValue)) {
            // TODO: Aggregate
            console.error(thrownValue);
            return undefined;
        }
        let isSSRError = true;
        allCapturedErrors.push(thrownValue);
        // If the response was closed, we don't need to log the error.
        if (isAbortError(thrownValue)) return;
        const digest = getDigestForWellKnownError(thrownValue);
        if (digest) {
            return digest;
        }
        const err = getProperError(thrownValue);
        // 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) {
            if (reactServerErrors.has(err.digest)) {
                // This error is likely an obfuscated error from react-server.
                // We recover the original error here.
                thrownValue = reactServerErrors.get(err.digest);
                isSSRError = false;
            } else {
            // The error is not from react-server but has a digest
            // from other means so we don't need to produce a new one
            }
        } else {
            err.digest = stringHash(err.message + ((errorInfo == null ? void 0 : errorInfo.componentStack) || err.stack || '')).toString();
        }
        // Format server errors in development to add more helpful error messages
        if (shouldFormatError) {
            formatServerError(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.setAttribute('error.type', err.name);
                span.setStatus({
                    code: SpanStatusCode.ERROR,
                    message: err.message
                });
            }
            if (!silenceLogger && // HTML errors contain RSC errors as well, filter them out before reporting
            isSSRError) {
                onHTMLRenderSSRError(err, errorInfo);
            }
        }
        return createDigestWithErrorCode(thrownValue, err.digest);
    };
}
export function isUserLandError(err) {
    return !isAbortError(err) && !isBailoutToCSRError(err) && !isNextRouterError(err);
}

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