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-rw-r--r--g4f/Provider/npm/node_modules/undici/lib/cache/cache.js838
1 files changed, 0 insertions, 838 deletions
diff --git a/g4f/Provider/npm/node_modules/undici/lib/cache/cache.js b/g4f/Provider/npm/node_modules/undici/lib/cache/cache.js
deleted file mode 100644
index 9b311086..00000000
--- a/g4f/Provider/npm/node_modules/undici/lib/cache/cache.js
+++ /dev/null
@@ -1,838 +0,0 @@
-'use strict'
-
-const { kConstruct } = require('./symbols')
-const { urlEquals, fieldValues: getFieldValues } = require('./util')
-const { kEnumerableProperty, isDisturbed } = require('../core/util')
-const { kHeadersList } = require('../core/symbols')
-const { webidl } = require('../fetch/webidl')
-const { Response, cloneResponse } = require('../fetch/response')
-const { Request } = require('../fetch/request')
-const { kState, kHeaders, kGuard, kRealm } = require('../fetch/symbols')
-const { fetching } = require('../fetch/index')
-const { urlIsHttpHttpsScheme, createDeferredPromise, readAllBytes } = require('../fetch/util')
-const assert = require('assert')
-const { getGlobalDispatcher } = require('../global')
-
-/**
- * @see https://w3c.github.io/ServiceWorker/#dfn-cache-batch-operation
- * @typedef {Object} CacheBatchOperation
- * @property {'delete' | 'put'} type
- * @property {any} request
- * @property {any} response
- * @property {import('../../types/cache').CacheQueryOptions} options
- */
-
-/**
- * @see https://w3c.github.io/ServiceWorker/#dfn-request-response-list
- * @typedef {[any, any][]} requestResponseList
- */
-
-class Cache {
- /**
- * @see https://w3c.github.io/ServiceWorker/#dfn-relevant-request-response-list
- * @type {requestResponseList}
- */
- #relevantRequestResponseList
-
- constructor () {
- if (arguments[0] !== kConstruct) {
- webidl.illegalConstructor()
- }
-
- this.#relevantRequestResponseList = arguments[1]
- }
-
- async match (request, options = {}) {
- webidl.brandCheck(this, Cache)
- webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.match' })
-
- request = webidl.converters.RequestInfo(request)
- options = webidl.converters.CacheQueryOptions(options)
-
- const p = await this.matchAll(request, options)
-
- if (p.length === 0) {
- return
- }
-
- return p[0]
- }
-
- async matchAll (request = undefined, options = {}) {
- webidl.brandCheck(this, Cache)
-
- if (request !== undefined) request = webidl.converters.RequestInfo(request)
- options = webidl.converters.CacheQueryOptions(options)
-
- // 1.
- let r = null
-
- // 2.
- if (request !== undefined) {
- if (request instanceof Request) {
- // 2.1.1
- r = request[kState]
-
- // 2.1.2
- if (r.method !== 'GET' && !options.ignoreMethod) {
- return []
- }
- } else if (typeof request === 'string') {
- // 2.2.1
- r = new Request(request)[kState]
- }
- }
-
- // 5.
- // 5.1
- const responses = []
-
- // 5.2
- if (request === undefined) {
- // 5.2.1
- for (const requestResponse of this.#relevantRequestResponseList) {
- responses.push(requestResponse[1])
- }
- } else { // 5.3
- // 5.3.1
- const requestResponses = this.#queryCache(r, options)
-
- // 5.3.2
- for (const requestResponse of requestResponses) {
- responses.push(requestResponse[1])
- }
- }
-
- // 5.4
- // We don't implement CORs so we don't need to loop over the responses, yay!
-
- // 5.5.1
- const responseList = []
-
- // 5.5.2
- for (const response of responses) {
- // 5.5.2.1
- const responseObject = new Response(response.body?.source ?? null)
- const body = responseObject[kState].body
- responseObject[kState] = response
- responseObject[kState].body = body
- responseObject[kHeaders][kHeadersList] = response.headersList
- responseObject[kHeaders][kGuard] = 'immutable'
-
- responseList.push(responseObject)
- }
-
- // 6.
- return Object.freeze(responseList)
- }
-
- async add (request) {
- webidl.brandCheck(this, Cache)
- webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.add' })
-
- request = webidl.converters.RequestInfo(request)
-
- // 1.
- const requests = [request]
-
- // 2.
- const responseArrayPromise = this.addAll(requests)
-
- // 3.
- return await responseArrayPromise
- }
-
- async addAll (requests) {
- webidl.brandCheck(this, Cache)
- webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.addAll' })
-
- requests = webidl.converters['sequence<RequestInfo>'](requests)
-
- // 1.
- const responsePromises = []
-
- // 2.
- const requestList = []
-
- // 3.
- for (const request of requests) {
- if (typeof request === 'string') {
- continue
- }
-
- // 3.1
- const r = request[kState]
-
- // 3.2
- if (!urlIsHttpHttpsScheme(r.url) || r.method !== 'GET') {
- throw webidl.errors.exception({
- header: 'Cache.addAll',
- message: 'Expected http/s scheme when method is not GET.'
- })
- }
- }
-
- // 4.
- /** @type {ReturnType<typeof fetching>[]} */
- const fetchControllers = []
-
- // 5.
- for (const request of requests) {
- // 5.1
- const r = new Request(request)[kState]
-
- // 5.2
- if (!urlIsHttpHttpsScheme(r.url)) {
- throw webidl.errors.exception({
- header: 'Cache.addAll',
- message: 'Expected http/s scheme.'
- })
- }
-
- // 5.4
- r.initiator = 'fetch'
- r.destination = 'subresource'
-
- // 5.5
- requestList.push(r)
-
- // 5.6
- const responsePromise = createDeferredPromise()
-
- // 5.7
- fetchControllers.push(fetching({
- request: r,
- dispatcher: getGlobalDispatcher(),
- processResponse (response) {
- // 1.
- if (response.type === 'error' || response.status === 206 || response.status < 200 || response.status > 299) {
- responsePromise.reject(webidl.errors.exception({
- header: 'Cache.addAll',
- message: 'Received an invalid status code or the request failed.'
- }))
- } else if (response.headersList.contains('vary')) { // 2.
- // 2.1
- const fieldValues = getFieldValues(response.headersList.get('vary'))
-
- // 2.2
- for (const fieldValue of fieldValues) {
- // 2.2.1
- if (fieldValue === '*') {
- responsePromise.reject(webidl.errors.exception({
- header: 'Cache.addAll',
- message: 'invalid vary field value'
- }))
-
- for (const controller of fetchControllers) {
- controller.abort()
- }
-
- return
- }
- }
- }
- },
- processResponseEndOfBody (response) {
- // 1.
- if (response.aborted) {
- responsePromise.reject(new DOMException('aborted', 'AbortError'))
- return
- }
-
- // 2.
- responsePromise.resolve(response)
- }
- }))
-
- // 5.8
- responsePromises.push(responsePromise.promise)
- }
-
- // 6.
- const p = Promise.all(responsePromises)
-
- // 7.
- const responses = await p
-
- // 7.1
- const operations = []
-
- // 7.2
- let index = 0
-
- // 7.3
- for (const response of responses) {
- // 7.3.1
- /** @type {CacheBatchOperation} */
- const operation = {
- type: 'put', // 7.3.2
- request: requestList[index], // 7.3.3
- response // 7.3.4
- }
-
- operations.push(operation) // 7.3.5
-
- index++ // 7.3.6
- }
-
- // 7.5
- const cacheJobPromise = createDeferredPromise()
-
- // 7.6.1
- let errorData = null
-
- // 7.6.2
- try {
- this.#batchCacheOperations(operations)
- } catch (e) {
- errorData = e
- }
-
- // 7.6.3
- queueMicrotask(() => {
- // 7.6.3.1
- if (errorData === null) {
- cacheJobPromise.resolve(undefined)
- } else {
- // 7.6.3.2
- cacheJobPromise.reject(errorData)
- }
- })
-
- // 7.7
- return cacheJobPromise.promise
- }
-
- async put (request, response) {
- webidl.brandCheck(this, Cache)
- webidl.argumentLengthCheck(arguments, 2, { header: 'Cache.put' })
-
- request = webidl.converters.RequestInfo(request)
- response = webidl.converters.Response(response)
-
- // 1.
- let innerRequest = null
-
- // 2.
- if (request instanceof Request) {
- innerRequest = request[kState]
- } else { // 3.
- innerRequest = new Request(request)[kState]
- }
-
- // 4.
- if (!urlIsHttpHttpsScheme(innerRequest.url) || innerRequest.method !== 'GET') {
- throw webidl.errors.exception({
- header: 'Cache.put',
- message: 'Expected an http/s scheme when method is not GET'
- })
- }
-
- // 5.
- const innerResponse = response[kState]
-
- // 6.
- if (innerResponse.status === 206) {
- throw webidl.errors.exception({
- header: 'Cache.put',
- message: 'Got 206 status'
- })
- }
-
- // 7.
- if (innerResponse.headersList.contains('vary')) {
- // 7.1.
- const fieldValues = getFieldValues(innerResponse.headersList.get('vary'))
-
- // 7.2.
- for (const fieldValue of fieldValues) {
- // 7.2.1
- if (fieldValue === '*') {
- throw webidl.errors.exception({
- header: 'Cache.put',
- message: 'Got * vary field value'
- })
- }
- }
- }
-
- // 8.
- if (innerResponse.body && (isDisturbed(innerResponse.body.stream) || innerResponse.body.stream.locked)) {
- throw webidl.errors.exception({
- header: 'Cache.put',
- message: 'Response body is locked or disturbed'
- })
- }
-
- // 9.
- const clonedResponse = cloneResponse(innerResponse)
-
- // 10.
- const bodyReadPromise = createDeferredPromise()
-
- // 11.
- if (innerResponse.body != null) {
- // 11.1
- const stream = innerResponse.body.stream
-
- // 11.2
- const reader = stream.getReader()
-
- // 11.3
- readAllBytes(reader).then(bodyReadPromise.resolve, bodyReadPromise.reject)
- } else {
- bodyReadPromise.resolve(undefined)
- }
-
- // 12.
- /** @type {CacheBatchOperation[]} */
- const operations = []
-
- // 13.
- /** @type {CacheBatchOperation} */
- const operation = {
- type: 'put', // 14.
- request: innerRequest, // 15.
- response: clonedResponse // 16.
- }
-
- // 17.
- operations.push(operation)
-
- // 19.
- const bytes = await bodyReadPromise.promise
-
- if (clonedResponse.body != null) {
- clonedResponse.body.source = bytes
- }
-
- // 19.1
- const cacheJobPromise = createDeferredPromise()
-
- // 19.2.1
- let errorData = null
-
- // 19.2.2
- try {
- this.#batchCacheOperations(operations)
- } catch (e) {
- errorData = e
- }
-
- // 19.2.3
- queueMicrotask(() => {
- // 19.2.3.1
- if (errorData === null) {
- cacheJobPromise.resolve()
- } else { // 19.2.3.2
- cacheJobPromise.reject(errorData)
- }
- })
-
- return cacheJobPromise.promise
- }
-
- async delete (request, options = {}) {
- webidl.brandCheck(this, Cache)
- webidl.argumentLengthCheck(arguments, 1, { header: 'Cache.delete' })
-
- request = webidl.converters.RequestInfo(request)
- options = webidl.converters.CacheQueryOptions(options)
-
- /**
- * @type {Request}
- */
- let r = null
-
- if (request instanceof Request) {
- r = request[kState]
-
- if (r.method !== 'GET' && !options.ignoreMethod) {
- return false
- }
- } else {
- assert(typeof request === 'string')
-
- r = new Request(request)[kState]
- }
-
- /** @type {CacheBatchOperation[]} */
- const operations = []
-
- /** @type {CacheBatchOperation} */
- const operation = {
- type: 'delete',
- request: r,
- options
- }
-
- operations.push(operation)
-
- const cacheJobPromise = createDeferredPromise()
-
- let errorData = null
- let requestResponses
-
- try {
- requestResponses = this.#batchCacheOperations(operations)
- } catch (e) {
- errorData = e
- }
-
- queueMicrotask(() => {
- if (errorData === null) {
- cacheJobPromise.resolve(!!requestResponses?.length)
- } else {
- cacheJobPromise.reject(errorData)
- }
- })
-
- return cacheJobPromise.promise
- }
-
- /**
- * @see https://w3c.github.io/ServiceWorker/#dom-cache-keys
- * @param {any} request
- * @param {import('../../types/cache').CacheQueryOptions} options
- * @returns {readonly Request[]}
- */
- async keys (request = undefined, options = {}) {
- webidl.brandCheck(this, Cache)
-
- if (request !== undefined) request = webidl.converters.RequestInfo(request)
- options = webidl.converters.CacheQueryOptions(options)
-
- // 1.
- let r = null
-
- // 2.
- if (request !== undefined) {
- // 2.1
- if (request instanceof Request) {
- // 2.1.1
- r = request[kState]
-
- // 2.1.2
- if (r.method !== 'GET' && !options.ignoreMethod) {
- return []
- }
- } else if (typeof request === 'string') { // 2.2
- r = new Request(request)[kState]
- }
- }
-
- // 4.
- const promise = createDeferredPromise()
-
- // 5.
- // 5.1
- const requests = []
-
- // 5.2
- if (request === undefined) {
- // 5.2.1
- for (const requestResponse of this.#relevantRequestResponseList) {
- // 5.2.1.1
- requests.push(requestResponse[0])
- }
- } else { // 5.3
- // 5.3.1
- const requestResponses = this.#queryCache(r, options)
-
- // 5.3.2
- for (const requestResponse of requestResponses) {
- // 5.3.2.1
- requests.push(requestResponse[0])
- }
- }
-
- // 5.4
- queueMicrotask(() => {
- // 5.4.1
- const requestList = []
-
- // 5.4.2
- for (const request of requests) {
- const requestObject = new Request('https://a')
- requestObject[kState] = request
- requestObject[kHeaders][kHeadersList] = request.headersList
- requestObject[kHeaders][kGuard] = 'immutable'
- requestObject[kRealm] = request.client
-
- // 5.4.2.1
- requestList.push(requestObject)
- }
-
- // 5.4.3
- promise.resolve(Object.freeze(requestList))
- })
-
- return promise.promise
- }
-
- /**
- * @see https://w3c.github.io/ServiceWorker/#batch-cache-operations-algorithm
- * @param {CacheBatchOperation[]} operations
- * @returns {requestResponseList}
- */
- #batchCacheOperations (operations) {
- // 1.
- const cache = this.#relevantRequestResponseList
-
- // 2.
- const backupCache = [...cache]
-
- // 3.
- const addedItems = []
-
- // 4.1
- const resultList = []
-
- try {
- // 4.2
- for (const operation of operations) {
- // 4.2.1
- if (operation.type !== 'delete' && operation.type !== 'put') {
- throw webidl.errors.exception({
- header: 'Cache.#batchCacheOperations',
- message: 'operation type does not match "delete" or "put"'
- })
- }
-
- // 4.2.2
- if (operation.type === 'delete' && operation.response != null) {
- throw webidl.errors.exception({
- header: 'Cache.#batchCacheOperations',
- message: 'delete operation should not have an associated response'
- })
- }
-
- // 4.2.3
- if (this.#queryCache(operation.request, operation.options, addedItems).length) {
- throw new DOMException('???', 'InvalidStateError')
- }
-
- // 4.2.4
- let requestResponses
-
- // 4.2.5
- if (operation.type === 'delete') {
- // 4.2.5.1
- requestResponses = this.#queryCache(operation.request, operation.options)
-
- // TODO: the spec is wrong, this is needed to pass WPTs
- if (requestResponses.length === 0) {
- return []
- }
-
- // 4.2.5.2
- for (const requestResponse of requestResponses) {
- const idx = cache.indexOf(requestResponse)
- assert(idx !== -1)
-
- // 4.2.5.2.1
- cache.splice(idx, 1)
- }
- } else if (operation.type === 'put') { // 4.2.6
- // 4.2.6.1
- if (operation.response == null) {
- throw webidl.errors.exception({
- header: 'Cache.#batchCacheOperations',
- message: 'put operation should have an associated response'
- })
- }
-
- // 4.2.6.2
- const r = operation.request
-
- // 4.2.6.3
- if (!urlIsHttpHttpsScheme(r.url)) {
- throw webidl.errors.exception({
- header: 'Cache.#batchCacheOperations',
- message: 'expected http or https scheme'
- })
- }
-
- // 4.2.6.4
- if (r.method !== 'GET') {
- throw webidl.errors.exception({
- header: 'Cache.#batchCacheOperations',
- message: 'not get method'
- })
- }
-
- // 4.2.6.5
- if (operation.options != null) {
- throw webidl.errors.exception({
- header: 'Cache.#batchCacheOperations',
- message: 'options must not be defined'
- })
- }
-
- // 4.2.6.6
- requestResponses = this.#queryCache(operation.request)
-
- // 4.2.6.7
- for (const requestResponse of requestResponses) {
- const idx = cache.indexOf(requestResponse)
- assert(idx !== -1)
-
- // 4.2.6.7.1
- cache.splice(idx, 1)
- }
-
- // 4.2.6.8
- cache.push([operation.request, operation.response])
-
- // 4.2.6.10
- addedItems.push([operation.request, operation.response])
- }
-
- // 4.2.7
- resultList.push([operation.request, operation.response])
- }
-
- // 4.3
- return resultList
- } catch (e) { // 5.
- // 5.1
- this.#relevantRequestResponseList.length = 0
-
- // 5.2
- this.#relevantRequestResponseList = backupCache
-
- // 5.3
- throw e
- }
- }
-
- /**
- * @see https://w3c.github.io/ServiceWorker/#query-cache
- * @param {any} requestQuery
- * @param {import('../../types/cache').CacheQueryOptions} options
- * @param {requestResponseList} targetStorage
- * @returns {requestResponseList}
- */
- #queryCache (requestQuery, options, targetStorage) {
- /** @type {requestResponseList} */
- const resultList = []
-
- const storage = targetStorage ?? this.#relevantRequestResponseList
-
- for (const requestResponse of storage) {
- const [cachedRequest, cachedResponse] = requestResponse
- if (this.#requestMatchesCachedItem(requestQuery, cachedRequest, cachedResponse, options)) {
- resultList.push(requestResponse)
- }
- }
-
- return resultList
- }
-
- /**
- * @see https://w3c.github.io/ServiceWorker/#request-matches-cached-item-algorithm
- * @param {any} requestQuery
- * @param {any} request
- * @param {any | null} response
- * @param {import('../../types/cache').CacheQueryOptions | undefined} options
- * @returns {boolean}
- */
- #requestMatchesCachedItem (requestQuery, request, response = null, options) {
- // if (options?.ignoreMethod === false && request.method === 'GET') {
- // return false
- // }
-
- const queryURL = new URL(requestQuery.url)
-
- const cachedURL = new URL(request.url)
-
- if (options?.ignoreSearch) {
- cachedURL.search = ''
-
- queryURL.search = ''
- }
-
- if (!urlEquals(queryURL, cachedURL, true)) {
- return false
- }
-
- if (
- response == null ||
- options?.ignoreVary ||
- !response.headersList.contains('vary')
- ) {
- return true
- }
-
- const fieldValues = getFieldValues(response.headersList.get('vary'))
-
- for (const fieldValue of fieldValues) {
- if (fieldValue === '*') {
- return false
- }
-
- const requestValue = request.headersList.get(fieldValue)
- const queryValue = requestQuery.headersList.get(fieldValue)
-
- // If one has the header and the other doesn't, or one has
- // a different value than the other, return false
- if (requestValue !== queryValue) {
- return false
- }
- }
-
- return true
- }
-}
-
-Object.defineProperties(Cache.prototype, {
- [Symbol.toStringTag]: {
- value: 'Cache',
- configurable: true
- },
- match: kEnumerableProperty,
- matchAll: kEnumerableProperty,
- add: kEnumerableProperty,
- addAll: kEnumerableProperty,
- put: kEnumerableProperty,
- delete: kEnumerableProperty,
- keys: kEnumerableProperty
-})
-
-const cacheQueryOptionConverters = [
- {
- key: 'ignoreSearch',
- converter: webidl.converters.boolean,
- defaultValue: false
- },
- {
- key: 'ignoreMethod',
- converter: webidl.converters.boolean,
- defaultValue: false
- },
- {
- key: 'ignoreVary',
- converter: webidl.converters.boolean,
- defaultValue: false
- }
-]
-
-webidl.converters.CacheQueryOptions = webidl.dictionaryConverter(cacheQueryOptionConverters)
-
-webidl.converters.MultiCacheQueryOptions = webidl.dictionaryConverter([
- ...cacheQueryOptionConverters,
- {
- key: 'cacheName',
- converter: webidl.converters.DOMString
- }
-])
-
-webidl.converters.Response = webidl.interfaceConverter(Response)
-
-webidl.converters['sequence<RequestInfo>'] = webidl.sequenceConverter(
- webidl.converters.RequestInfo
-)
-
-module.exports = {
- Cache
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-17 08:36:51 +0200