molilian
/
dotnet


			
				
					
						
						
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							<!doctype html>
<html lang="zh-CN">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>PromotionQuery Logs</title>
  <style>
    :root {
      color-scheme: light;
      --bg: #f6f7f9;
      --panel: #ffffff;
      --text: #1f2328;
      --muted: #68707d;
      --border: #d8dee4;
      --primary: #0969da;
      --primary-hover: #0759b8;
      --danger: #b42318;
      --code-bg: #f0f3f6;
    }

    * {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      background: var(--bg);
      color: var(--text);
      font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    }

    main {
      max-width: 1180px;
      margin: 0 auto;
      padding: 24px;
    }

    h1 {
      margin: 0 0 16px;
      font-size: 22px;
      font-weight: 650;
      letter-spacing: 0;
    }

    .toolbar {
      display: grid;
      grid-template-columns: minmax(260px, 1fr) 180px 110px 110px auto auto;
      gap: 10px;
      align-items: end;
      margin-bottom: 14px;
      padding: 14px;
      background: var(--panel);
      border: 1px solid var(--border);
      border-radius: 8px;
    }

    label {
      display: grid;
      gap: 5px;
      color: var(--muted);
      font-size: 12px;
      font-weight: 600;
    }

    input {
      width: 100%;
      height: 36px;
      padding: 7px 9px;
      border: 1px solid var(--border);
      border-radius: 6px;
      color: var(--text);
      background: #fff;
      font: inherit;
    }

    button {
      height: 36px;
      padding: 0 14px;
      border: 1px solid var(--primary);
      border-radius: 6px;
      background: var(--primary);
      color: #fff;
      font: inherit;
      font-weight: 600;
      cursor: pointer;
      white-space: nowrap;
    }

    button:hover {
      background: var(--primary-hover);
      border-color: var(--primary-hover);
    }

    button.secondary {
      background: #fff;
      color: var(--primary);
    }

    button.secondary:hover {
      background: #f1f6fd;
    }

    button:disabled {
      opacity: 0.6;
      cursor: not-allowed;
    }

    .status {
      margin: 0 0 8px;
      color: var(--muted);
    }

    .status.error {
      color: var(--danger);
    }

    .pager {
      display: flex;
      gap: 10px;
      align-items: center;
      margin: 0 0 14px;
    }

    .page-info {
      color: var(--muted);
    }

    .logs {
      display: grid;
      gap: 12px;
    }

    .log-item {
      background: var(--panel);
      border: 1px solid var(--border);
      border-radius: 8px;
      overflow: hidden;
    }

    .log-head {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 12px;
      align-items: center;
      padding: 12px 14px;
      border-bottom: 1px solid var(--border);
      background: #fbfcfd;
    }

    .log-title {
      min-width: 0;
    }

    .file-name {
      display: block;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      font-weight: 650;
    }

    .time {
      color: var(--muted);
      font-size: 12px;
    }

    .image-url {
      display: block;
      margin-top: 4px;
      overflow: hidden;
      color: var(--primary);
      text-overflow: ellipsis;
      white-space: nowrap;
      text-decoration: none;
    }

    .source-pill {
      display: inline-block;
      margin-top: 6px;
      padding: 2px 7px;
      border: 1px solid var(--border);
      border-radius: 999px;
      color: var(--muted);
      background: #fff;
      font-size: 12px;
    }

    .image-preview {
      display: grid;
      grid-template-columns: 112px minmax(0, 1fr);
      gap: 12px;
      align-items: center;
      padding: 12px 14px;
      border-bottom: 1px solid var(--border);
      background: #fff;
    }

    .image-preview img {
      width: 112px;
      height: 112px;
      object-fit: contain;
      border: 1px solid var(--border);
      border-radius: 6px;
      background: #f8fafc;
    }

    .image-meta {
      min-width: 0;
      color: var(--muted);
    }

    .image-meta strong {
      display: block;
      margin-bottom: 4px;
      color: var(--text);
      font-weight: 650;
    }

    .response-view {
      padding: 14px;
      border-bottom: 1px solid var(--border);
      background: #fff;
    }

    .response-title {
      display: flex;
      gap: 10px;
      align-items: baseline;
      justify-content: space-between;
      margin-bottom: 12px;
    }

    .response-title strong {
      font-size: 15px;
    }

    .response-title span {
      color: var(--muted);
      font-size: 12px;
    }

    .response-message {
      margin: 0;
      padding: 10px 12px;
      color: var(--muted);
      background: #f8fafc;
      border: 1px solid var(--border);
      border-radius: 6px;
    }

    .product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(285px, 1fr));
      gap: 10px;
    }

    .product-card {
      display: grid;
      grid-template-columns: 92px minmax(0, 1fr);
      gap: 10px;
      min-width: 0;
      padding: 10px;
      border: 1px solid var(--border);
      border-radius: 8px;
      background: #fff;
    }

    .product-card img,
    .product-image-empty {
      width: 92px;
      height: 92px;
      object-fit: contain;
      border: 1px solid var(--border);
      border-radius: 6px;
      background: #f8fafc;
    }

    .product-image-empty {
      display: grid;
      place-items: center;
      color: var(--muted);
      font-size: 12px;
    }

    .product-info {
      min-width: 0;
    }

    .product-name {
      display: -webkit-box;
      overflow: hidden;
      color: var(--text);
      font-weight: 650;
      line-height: 1.4;
      text-decoration: none;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
    }

    .product-name:hover {
      color: var(--primary);
    }

    .product-price {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items: baseline;
      margin-top: 7px;
    }

    .sale-price {
      color: var(--danger);
      font-size: 16px;
      font-weight: 700;
    }

    .origin-price {
      color: var(--muted);
      text-decoration: line-through;
    }

    .coupon {
      padding: 1px 6px;
      color: var(--danger);
      border: 1px solid #f0b8b2;
      border-radius: 999px;
      background: #fff5f3;
      font-size: 12px;
    }

    .product-meta {
      margin-top: 6px;
      color: var(--muted);
      font-size: 12px;
    }

    .product-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 8px;
    }

    .product-actions a {
      padding: 3px 8px;
      color: var(--primary);
      border: 1px solid var(--border);
      border-radius: 6px;
      text-decoration: none;
      font-size: 12px;
    }

    .product-actions a:hover {
      background: #f1f6fd;
    }

    .raw-log {
      border-bottom: 1px solid var(--border);
      background: var(--code-bg);
    }

    .raw-log summary {
      padding: 10px 14px;
      color: var(--muted);
      background: #fbfcfd;
      cursor: pointer;
      user-select: none;
    }

    .log-body {
      margin: 0;
      max-height: 520px;
      overflow: auto;
      padding: 14px;
      background: var(--code-bg);
      font: 12px/1.55 "SFMono-Regular", Consolas, "Liberation Mono", monospace;
      white-space: pre-wrap;
      word-break: break-word;
    }

    .empty {
      padding: 32px 18px;
      color: var(--muted);
      text-align: center;
      background: var(--panel);
      border: 1px solid var(--border);
      border-radius: 8px;
    }

    @media (max-width: 760px) {
      main {
        padding: 14px;
      }

      .toolbar {
        grid-template-columns: 1fr;
      }

      .log-head {
        grid-template-columns: 1fr;
      }

      .image-preview {
        grid-template-columns: 84px minmax(0, 1fr);
      }

      .image-preview img {
        width: 84px;
        height: 84px;
      }

      .product-grid {
        grid-template-columns: 1fr;
      }
    }
  </style>
</head>
<body>
  <main>
    <h1>PromotionQuery 日志</h1>

    <div class="toolbar">
      <label>
        API 地址
        <input id="apiBase" autocomplete="off">
      </label>
      <label>
        日志 ID
        <input id="keyword" autocomplete="off" placeholder="支持输入 .log">
      </label>
      <label>
        每页
        <input id="count" type="number" min="1" max="1100" value="20">
      </label>
      <label>
        页码
        <input id="page" type="number" min="1" value="1">
      </label>
      <button id="loadBtn" type="button">查询</button>
      <button id="copyUrlBtn" class="secondary" type="button">复制接口</button>
    </div>

    <p id="status" class="status"></p>
    <div class="pager">
      <button id="prevBtn" class="secondary" type="button">上一页</button>
      <span id="pageInfo" class="page-info">共 0 条</span>
      <button id="nextBtn" class="secondary" type="button">下一页</button>
    </div>
    <section id="logs" class="logs"></section>
  </main>

  <script>
    const endpointPath = "/api/PromotionQuerySampleLogs";
    const apiBaseInput = document.getElementById("apiBase");
    const keywordInput = document.getElementById("keyword");
    const countInput = document.getElementById("count");
    const pageInput = document.getElementById("page");
    const loadBtn = document.getElementById("loadBtn");
    const copyUrlBtn = document.getElementById("copyUrlBtn");
    const statusEl = document.getElementById("status");
    const prevBtn = document.getElementById("prevBtn");
    const nextBtn = document.getElementById("nextBtn");
    const pageInfoEl = document.getElementById("pageInfo");
    const logsEl = document.getElementById("logs");
    let currentPage = 1;
    let currentTotalPages = 0;

    apiBaseInput.value = "http://similar.molilian.com:5005";

    function buildUrl(pageOverride) {
      const base = apiBaseInput.value.replace(/\/+$/, "");
      const pageSize = Math.min(Math.max(Number(countInput.value) || 20, 1), 1100);
      const requestedPage = Number(pageOverride);
      const page = Math.max(
        Number.isFinite(requestedPage) ? requestedPage : (Number(pageInput.value) || 1),
        1
      );
      const keyword = keywordInput.value.trim();
      countInput.value = String(pageSize);
      pageInput.value = String(page);
      const url = new URL(`${base}${endpointPath}`);
      url.searchParams.set("page", String(page));
      url.searchParams.set("pageSize", String(pageSize));
      if (keyword) {
        url.searchParams.set("keyword", keyword);
      }
      return url.toString();
    }

    function setStatus(text, isError = false) {
      statusEl.textContent = text;
      statusEl.classList.toggle("error", isError);
    }

    function updatePager(page, totalPages, totalCount) {
      currentPage = Math.max(page, 1);
      currentTotalPages = Math.max(totalPages, 0);
      pageInput.value = String(currentPage);
      prevBtn.disabled = currentPage <= 1;
      nextBtn.disabled = currentTotalPages <= 0 || currentPage >= currentTotalPages;
      pageInfoEl.textContent = totalCount > 0
        ? `第 ${currentPage} / ${Math.max(currentTotalPages, 1)} 页，共 ${totalCount} 条`
        : "共 0 条";
    }

    function getLogSection(content, name) {
      const marker = new RegExp(`\\t${name}\\r?\\n`);
      const match = marker.exec(content);
      if (!match) {
        return "";
      }

      const start = match.index + match[0].length;
      const rest = content.slice(start);
      const next = rest.search(/\r?\n\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}\.\d{3}\t/);
      return (next >= 0 ? rest.slice(0, next) : rest).trim();
    }

    function normalizeImageUrl(value) {
      const text = (value || "").trim();
      if (text.startsWith("//")) {
        return `https:${text}`;
      }
      return text;
    }

    function detectImageMime(base64) {
      if (base64.startsWith("/9j/")) {
        return "image/jpeg";
      }
      if (base64.startsWith("iVBOR")) {
        return "image/png";
      }
      if (base64.startsWith("R0lGOD")) {
        return "image/gif";
      }
      if (base64.startsWith("UklGR")) {
        return "image/webp";
      }
      return "image/jpeg";
    }

    function buildImageSrcFromImg(value) {
      const text = (value || "").trim();
      if (!text) {
        return "";
      }
      if (/^data:image\//i.test(text)) {
        return text;
      }
      if (/^https?:\/\//i.test(text) || text.startsWith("//")) {
        return normalizeImageUrl(text);
      }

      const base64 = text.replace(/\s/g, "");
      if (base64.length < 32 || !/^[A-Za-z0-9+/=]+$/.test(base64)) {
        return "";
      }
      return `data:${detectImageMime(base64)};base64,${base64}`;
    }

    function getClientPost(content) {
      const text = getLogSection(content, "clientPost");
      if (!text) {
        return {};
      }

      try {
        return JSON.parse(text);
      } catch {
        return {};
      }
    }

    function getImageInfo(content) {
      const loggedUrl = normalizeImageUrl(getLogSection(content, "imageUrl"));
      if (loggedUrl) {
        return {
          source: "url参数",
          src: loggedUrl,
          href: loggedUrl,
          label: loggedUrl
        };
      }

      const post = getClientPost(content);
      const requestUrl = normalizeImageUrl(post.url || post.pic || post.imageUrl || post.pictureUrl || "");
      if (requestUrl) {
        return {
          source: "url参数",
          src: requestUrl,
          href: requestUrl,
          label: requestUrl
        };
      }

      const imgValue = post.img || post.image || "";
      const imgSrc = buildImageSrcFromImg(imgValue);
      if (!imgSrc) {
        return null;
      }

      const isUrl = /^https?:\/\//i.test(imgSrc);
      return {
        source: isUrl ? "img参数URL" : "img参数base64",
        src: imgSrc,
        href: isUrl ? imgSrc : "",
        label: isUrl ? imgSrc : `base64 图片，约 ${Math.round(String(imgValue).length / 1024)} KB`
      };
    }

    function createImagePreview(imageInfo) {
      if (!imageInfo) {
        return null;
      }

      const preview = document.createElement("div");
      preview.className = "image-preview";

      const img = document.createElement("img");
      img.src = imageInfo.src;
      img.alt = imageInfo.source;
      img.loading = "lazy";
      img.referrerPolicy = "no-referrer";

      const meta = document.createElement("div");
      meta.className = "image-meta";

      const title = document.createElement("strong");
      title.textContent = imageInfo.source;
      meta.appendChild(title);

      if (imageInfo.href) {
        const link = document.createElement("a");
        link.className = "image-url";
        link.href = imageInfo.href;
        link.target = "_blank";
        link.rel = "noreferrer";
        link.textContent = imageInfo.label;
        meta.appendChild(link);
      } else {
        const text = document.createElement("span");
        text.textContent = imageInfo.label;
        meta.appendChild(text);
      }

      preview.append(img, meta);
      return preview;
    }

    function parseJson(text) {
      if (!text) {
        return null;
      }

      try {
        return JSON.parse(text);
      } catch {
        return null;
      }
    }

    function getResponseData(content) {
      return parseJson(getLogSection(content, "responseJson"));
    }

    function getProducts(response) {
      if (Array.isArray(response)) {
        return response.filter((item) => item && typeof item === "object");
      }

      if (!response || typeof response !== "object") {
        return [];
      }

      const containers = [
        response,
        response.data,
        response.result,
        response.response
      ].filter((item) => item && typeof item === "object");

      const keys = ["promotionImg", "PromotionImg", "items", "Items", "list", "List"];
      for (const container of containers) {
        if (Array.isArray(container)) {
          return container.filter((item) => item && typeof item === "object");
        }

        for (const key of keys) {
          if (Array.isArray(container[key])) {
            return container[key].filter((item) => item && typeof item === "object");
          }
        }
      }

      return [];
    }

    function textNode(tag, className, text) {
      const node = document.createElement(tag);
      if (className) {
        node.className = className;
      }
      node.textContent = text || "";
      return node;
    }

    function money(value) {
      const text = String(value ?? "").trim();
      return text ? `￥${text}` : "";
    }

    function appendAction(container, href, text) {
      const url = normalizeImageUrl(href || "");
      if (!url) {
        return;
      }

      const link = document.createElement("a");
      link.href = url;
      link.target = "_blank";
      link.rel = "noreferrer";
      link.textContent = text;
      container.appendChild(link);
    }

    function createProductCard(product, index) {
      const card = document.createElement("div");
      card.className = "product-card";

      const pic = normalizeImageUrl(product.pic || product.imageUrl || product.pictUrl || product.itemPic || "");
      if (pic) {
        const image = document.createElement("img");
        image.src = pic;
        image.alt = product.itemName || product.title || `商品 ${index + 1}`;
        image.loading = "lazy";
        image.referrerPolicy = "no-referrer";
        card.appendChild(image);
      } else {
        card.appendChild(textNode("div", "product-image-empty", "无图"));
      }

      const info = document.createElement("div");
      info.className = "product-info";

      const nameText = product.itemName || product.title || product.goodsName || `商品 ${index + 1}`;
      const name = document.createElement(product.h5_url ? "a" : "div");
      name.className = "product-name";
      name.textContent = nameText;
      if (product.h5_url) {
        name.href = normalizeImageUrl(product.h5_url);
        name.target = "_blank";
        name.rel = "noreferrer";
      }
      info.appendChild(name);

      const prices = document.createElement("div");
      prices.className = "product-price";
      const sale = money(product.promotionPrice || product.zkFinalPrice || product.price);
      if (sale) {
        prices.appendChild(textNode("span", "sale-price", sale));
      }
      const origin = money(product.price);
      if (origin && origin !== sale) {
        prices.appendChild(textNode("span", "origin-price", origin));
      }
      const couponAmount = Number(product.couponAmount || 0);
      if (couponAmount > 0) {
        prices.appendChild(textNode("span", "coupon", `券 ${couponAmount}`));
      }
      info.appendChild(prices);

      const metaParts = [
        product.shopTitle,
        product.provcity,
        product.sellCountStr ? `销量 ${product.sellCountStr}` : "",
        product.itemId ? `ID ${product.itemId}` : ""
      ].filter(Boolean);
      if (metaParts.length) {
        info.appendChild(textNode("div", "product-meta", metaParts.join(" / ")));
      }

      const actions = document.createElement("div");
      actions.className = "product-actions";
      appendAction(actions, product.h5_url, "H5");
      appendAction(actions, product.deeplink_url, "Deeplink");
      appendAction(actions, product.clickTracks, "ClickTrack");
      if (actions.children.length) {
        info.appendChild(actions);
      }

      card.appendChild(info);
      return card;
    }

    function createResponseView(response) {
      const section = document.createElement("section");
      section.className = "response-view";

      const products = getProducts(response);
      const title = document.createElement("div");
      title.className = "response-title";
      title.append(
        textNode("strong", "", "响应商品"),
        textNode("span", "", `${products.length} 个商品`)
      );
      section.appendChild(title);

      if (!products.length) {
        const message = [
          response?.message,
          response?.reason,
          response?.code ? `code: ${response.code}` : ""
        ].filter(Boolean).join(" / ");
        section.appendChild(textNode("p", "response-message", message || "响应中没有商品列表"));
        return section;
      }

      const grid = document.createElement("div");
      grid.className = "product-grid";
      products.forEach((product, index) => grid.appendChild(createProductCard(product, index)));
      section.appendChild(grid);
      return section;
    }

    function createRawLog(content) {
      const details = document.createElement("details");
      details.className = "raw-log";

      const summary = document.createElement("summary");
      summary.textContent = "Raw 日志";

      const body = document.createElement("pre");
      body.className = "log-body";
      body.textContent = content || "";

      details.append(summary, body);
      return details;
    }

    function renderLogs(logs) {
      logsEl.replaceChildren();

      if (!logs.length) {
        const empty = document.createElement("div");
        empty.className = "empty";
        empty.textContent = "暂无日志";
        logsEl.appendChild(empty);
        return;
      }

      logs.forEach((item) => {
        const article = document.createElement("article");
        article.className = "log-item";

        const head = document.createElement("div");
        head.className = "log-head";

        const title = document.createElement("div");
        title.className = "log-title";

        const fileName = document.createElement("span");
        fileName.className = "file-name";
        fileName.textContent = item.fileName || "";

        const time = document.createElement("span");
        time.className = "time";
        time.textContent = item.writeTime || "";

        title.append(fileName, time);

        const imageInfo = getImageInfo(item.content || "");
        if (imageInfo) {
          const source = document.createElement("span");
          source.className = "source-pill";
          source.textContent = imageInfo.source;
          title.appendChild(source);
        }

        if (imageInfo?.href) {
          const link = document.createElement("a");
          link.className = "image-url";
          link.href = imageInfo.href;
          link.target = "_blank";
          link.rel = "noreferrer";
          link.textContent = imageInfo.label;
          title.appendChild(link);
        }

        const copyBtn = document.createElement("button");
        copyBtn.className = "secondary";
        copyBtn.type = "button";
        copyBtn.textContent = "复制 Raw";
        copyBtn.addEventListener("click", async () => {
          await navigator.clipboard.writeText(item.content || "");
          copyBtn.textContent = "已复制";
          setTimeout(() => copyBtn.textContent = "复制 Raw", 1200);
        });

        const preview = createImagePreview(imageInfo);
        const response = getResponseData(item.content || "");
        head.append(title, copyBtn);
        article.append(head);
        if (preview) {
          article.appendChild(preview);
        }
        article.appendChild(createResponseView(response));
        article.appendChild(createRawLog(item.content || ""));
        logsEl.appendChild(article);
      });
    }

    async function loadLogs(pageOverride) {
      const url = buildUrl(pageOverride);
      loadBtn.disabled = true;
      prevBtn.disabled = true;
      nextBtn.disabled = true;
      setStatus(`请求中：${url}`);

      try {
        const response = await fetch(url, { cache: "no-store" });
        if (!response.ok) {
          throw new Error(`HTTP ${response.status}`);
        }

        const data = await response.json();
        const logs = Array.isArray(data.logs) ? data.logs : [];
        const page = Math.max(Number(data.page || pageInput.value) || 1, 1);
        const pageSize = Math.min(Math.max(Number(data.pageSize || countInput.value) || 20, 1), 1100);
        const totalCount = Math.max(Number(data.totalCount || 0), 0);
        const totalPages = Math.max(Number(data.totalPages || 0), 0);
        countInput.value = String(pageSize);
        updatePager(page, totalPages, totalCount);
        renderLogs(logs);
        setStatus(
          totalCount > 0
            ? `已加载第 ${page} 页 ${logs.length} 条，共 ${totalCount} 条，${new Date().toLocaleString()}`
            : `暂无日志，${new Date().toLocaleString()}`
        );
      } catch (error) {
        updatePager(Math.max(Number(pageInput.value) || 1, 1), 0, 0);
        renderLogs([]);
        setStatus(`查询失败：${error.message}`, true);
      } finally {
        loadBtn.disabled = false;
      }
    }

    loadBtn.addEventListener("click", () => loadLogs());
    prevBtn.addEventListener("click", () => {
      if (currentPage > 1) {
        loadLogs(currentPage - 1);
      }
    });
    nextBtn.addEventListener("click", () => {
      if (currentTotalPages > 0 && currentPage < currentTotalPages) {
        loadLogs(currentPage + 1);
      }
    });
    copyUrlBtn.addEventListener("click", async () => {
      await navigator.clipboard.writeText(buildUrl());
      copyUrlBtn.textContent = "已复制";
      setTimeout(() => copyUrlBtn.textContent = "复制接口", 1200);
    });

    loadLogs();
  </script>
</body>
</html>