79 lines
2.4 KiB
JavaScript
79 lines
2.4 KiB
JavaScript
(function () {
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/**
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* cwd-widget（≤0.1.11）里 getLikeStatus 用 post_slug = 完整页面 URL（postUrl），
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* 而点赞写入 likePage 用的是 postSlug；后端排行榜按 slug 汇总，导致前台一直显示 0。
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* getPagePv 已写成 postUrl || postSlug，点赞查询未对齐。这里把 GET /api/like 的
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* post_slug 从绝对地址改回与评论区一致的 slug。
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*/
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function patchCwdLikeGetQuery(apiBaseNorm, postSlug) {
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if (window.__cwdLikeStatusQueryPatched) return;
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window.__cwdLikeStatusQueryPatched = true;
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var base = apiBaseNorm;
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var orig = window.fetch;
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window.fetch = function (input, init) {
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var url =
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typeof input === "string"
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? input
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: input && typeof input.url === "string"
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? input.url
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: "";
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var method = "GET";
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if (init && init.method) method = String(init.method).toUpperCase();
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else if (typeof Request !== "undefined" && input instanceof Request) {
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method = String(input.method || "GET").toUpperCase();
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}
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if (
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url &&
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url.indexOf(base) === 0 &&
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url.indexOf("/api/like?") !== -1 &&
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method === "GET"
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) {
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try {
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var u = new URL(url);
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var ps = u.searchParams.get("post_slug") || "";
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if (ps.indexOf("://") !== -1) {
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u.searchParams.set("post_slug", postSlug);
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if (typeof input === "string") {
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input = u.toString();
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} else if (typeof Request !== "undefined" && input instanceof Request) {
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input = new Request(u.toString(), input);
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}
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}
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} catch (e) {
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/* ignore */
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}
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}
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return orig.call(this, input, init);
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};
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}
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function mount() {
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var el = document.getElementById("comments");
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if (!el || typeof CWDComments === "undefined") return;
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var ds = el.dataset;
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var apiBaseUrl = ds.apiBase;
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var postSlug = ds.postSlug;
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if (!apiBaseUrl || !postSlug) return;
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patchCwdLikeGetQuery(apiBaseUrl.replace(/\/$/, ""), postSlug);
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var opts = {
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el: "#comments",
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apiBaseUrl: apiBaseUrl,
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postSlug: postSlug,
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lang: ds.lang || "zh-CN"
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};
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if (ds.siteId) opts.siteId = ds.siteId;
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new CWDComments(opts).mount();
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}
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if (document.readyState === "loading") {
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document.addEventListener("DOMContentLoaded", mount);
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} else {
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mount();
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}
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})();
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