Kismet Hasanaj
38 lines
1.7 KiB
JavaScript
38 lines
1.7 KiB
JavaScript
import { DEFAULT_MAX_POSTPONED_STATE_SIZE, parseMaxPostponedStateSize } from '../../shared/lib/size-limit';
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const INVALID_MAX_POSTPONED_STATE_SIZE_ERROR_MESSAGE = 'maxPostponedStateSize must be a valid number (bytes) or filesize format string (e.g., "5mb")';
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export function getMaxPostponedStateSize(configuredMaxPostponedStateSize) {
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const maxPostponedStateSize = configuredMaxPostponedStateSize ?? DEFAULT_MAX_POSTPONED_STATE_SIZE;
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const maxPostponedStateSizeBytes = parseMaxPostponedStateSize(configuredMaxPostponedStateSize);
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if (maxPostponedStateSizeBytes === undefined) {
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throw Object.defineProperty(new Error(INVALID_MAX_POSTPONED_STATE_SIZE_ERROR_MESSAGE), "__NEXT_ERROR_CODE", {
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value: "E977",
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enumerable: false,
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configurable: true
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});
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}
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return {
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maxPostponedStateSize,
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maxPostponedStateSizeBytes
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};
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}
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export function getPostponedStateExceededErrorMessage(maxPostponedStateSize) {
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return `Postponed state exceeded ${maxPostponedStateSize} limit. ` + `To configure the limit, see: https://nextjs.org/docs/app/api-reference/config/next-config-js/max-postponed-state-size`;
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}
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function toBuffer(chunk) {
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return Buffer.isBuffer(chunk) ? chunk : Buffer.from(chunk);
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}
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export async function readBodyWithSizeLimit(body, maxBodySizeBytes) {
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const chunks = [];
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let size = 0;
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for await (const chunk of body){
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const buffer = toBuffer(chunk);
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size += buffer.byteLength;
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if (size > maxBodySizeBytes) {
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return null;
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}
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chunks.push(buffer);
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}
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return Buffer.concat(chunks);
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}
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//# sourceMappingURL=postponed-request-body.js.map
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