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https://github.com/SukkaW/Surge.git
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Fix: an fetch option to allow remote upstream to be empty
https://feodotracker.abuse.ch/faq/
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@@ -13,7 +13,7 @@ export class CustomAbortError extends Error {
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const reusedCustomAbortError = new CustomAbortError();
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export async function fetchAssets(url: string, fallbackUrls: null | undefined | string[] | readonly string[], processLine = false) {
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export async function fetchAssets(url: string, fallbackUrls: null | undefined | string[] | readonly string[], processLine = false, allowEmpty = false) {
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const controller = new AbortController();
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const createFetchFallbackPromise = async (url: string, index: number) => {
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@@ -38,7 +38,7 @@ export async function fetchAssets(url: string, fallbackUrls: null | undefined |
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}
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const arr = await Array.fromAsync(stream);
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if (arr.length < 1) {
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if (arr.length < 1 && !allowEmpty) {
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throw new ResponseError(res, url, 'empty response w/o 304');
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}
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@@ -22,9 +22,10 @@ function domainListLineCbIncludeAllSubdomain(line: string, set: string[], meta:
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}
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export function processDomainListsWithPreload(
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domainListsUrl: string, mirrors: string[] | null,
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includeAllSubDomain = false
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includeAllSubDomain = false,
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allowEmptyRemote = false
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) {
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const downloadPromise = fetchAssets(domainListsUrl, mirrors, true);
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const downloadPromise = fetchAssets(domainListsUrl, mirrors, true, allowEmptyRemote);
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const lineCb = includeAllSubDomain ? domainListLineCbIncludeAllSubdomain : domainListLineCb;
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return (span: Span) => span.traceChildAsync(`process domainlist: ${domainListsUrl}`, async (span) => {
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@@ -56,8 +56,8 @@ export function processHosts(
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});
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}
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export function processHostsWithPreload(hostsUrl: string, mirrors: string[] | null, includeAllSubDomain = false) {
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const downloadPromise = fetchAssets(hostsUrl, mirrors, true);
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export function processHostsWithPreload(hostsUrl: string, mirrors: string[] | null, includeAllSubDomain = false, allowEmptyRemote = false) {
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const downloadPromise = fetchAssets(hostsUrl, mirrors, true, allowEmptyRemote);
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const cb = includeAllSubDomain ? hostsLineCbIncludeAllSubdomain : hostsLineCb;
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return (span: Span) => span.traceChildAsync(`process hosts: ${hostsUrl}`, async (span) => {
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