Skip to content

把 fetchIconByDomain 改成 scriptcat.org #1268

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
cyfung1031 wants to merge 2 commits into
base: release/v1.3
Choose a base branch
from
Open

把 fetchIconByDomain 改成 scriptcat.org #1268

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
9b433c8
把 fetchIconByDomain 改成 scriptcat.org
cyfung1031 Feb 21, 2026
4f3b918
scriptcat.org -> ext.scriptcat.org
cyfung1031 Feb 24, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
70 changes: 9 additions & 61 deletions src/pages/store/favicons.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,12 +2,14 @@ import { type Script, ScriptDAO } from "@App/app/repo/scripts";
import { FaviconDAO, type FaviconFile, type FaviconRecord } from "@App/app/repo/favicon";
import { v5 as uuidv5 } from "uuid";
import { getFaviconRootFolder } from "@App/app/service/service_worker/utils";
import { readBlobContent } from "@App/pkg/utils/encoding";

let scriptDAO: ScriptDAO | null = null;
let faviconDAO: FaviconDAO | null = null;
const loadFaviconPromises = new Map<string, any>(); // 关联 iconUrl 和 blobUrl

const FETCH_SERVICE_URL = "https://ext.scriptcat.org/api/v1/open/favicons";
const FETCH_ICON_SIZE = 64;

/**
* 从URL模式中提取域名
*/
Expand Down Expand Up @@ -92,17 +94,6 @@ export const timeoutAbortSignal =
return signal;
};

/**
* 解析相对URL为绝对URL
*/
const resolveUrl = (href: string, base: string): string => {
try {
return new URL(href, base).href;
} catch {
return href; // 如果解析失败，返回原始href
}
};

export const parseFaviconsNew = (html: string, callback: (href: string) => void) => {
// Early exit if no link tags
if (!html.toLowerCase().includes("<link")) return;
Expand All @@ -125,58 +116,16 @@ export const parseFaviconsNew = (html: string, callback: (href: string) => void)
return;
};

const getFilename = (url: string) => {
const i = url.lastIndexOf("/");
if (i >= 0) return url.substring(i + 1);
return url;
};

const checkFileNameEqual = (a: string, b: string) => {
const name1 = getFilename(a);
const name2 = getFilename(b);
return 0 === name1.localeCompare(name2, "en", { sensitivity: "base" });
};

/**
* 从域名获取favicon
*/
export async function fetchIconByDomain(domain: string): Promise<string[]> {
export async function fetchIconByDomain(domain: string): Promise<string> {
const url = `https://${domain}`;
const icons: string[] = [];

// 设置超时时间（例如 5 秒）
const timeout = 5000; // 单位：毫秒

// 获取页面HTML
const response = await fetch(url, { signal: timeoutAbortSignal(timeout) });
const html = await readBlobContent(response, response.headers.get("content-type"));
const resolvedPageUrl = response.url;
const resolvedUrl = new URL(resolvedPageUrl);
const resolvedOrigin = resolvedUrl.origin;

parseFaviconsNew(html, (href) => icons.push(resolveUrl(href, resolvedPageUrl)));

// 检查默认favicon位置
if (icons.length === 0) {
const faviconUrl = `${resolvedOrigin}/favicon.ico`;
icons.push(faviconUrl);
const sDomain = new URL(url).hostname;
if (!sDomain || sDomain.length > 253) {
throw new Error("invalid domain name");
}

const urls = await Promise.all(
icons.map((icon) =>
fetch(icon, { method: "HEAD", signal: timeoutAbortSignal(timeout) })
.then((res) => {
if (res.ok && checkFileNameEqual(res.url, icon)) {
return res.url;
}
})
.catch(() => {
// 忽略错误
})
)
);

return urls.filter((url) => !!url) as string[];
return `${FETCH_SERVICE_URL}?domain=${encodeURIComponent(sDomain)}&sz=${FETCH_ICON_SIZE}`;
}

// 获取脚本的favicon
Expand All @@ -199,8 +148,7 @@ export const getScriptFavicon = async (uuid: string): Promise<FaviconRecord[]> =
domains.map(async (domain) => {
try {
if (domain.domain) {
const icons = await fetchIconByDomain(domain.domain);
const icon = icons.length > 0 ? icons[0] : "";
const icon = await fetchIconByDomain(domain.domain);
return { match: domain.match, website: "http://" + domain.domain, icon };
}
} catch {
Expand Down
Loading