init

2025-10-24 09:34:42 +08:00
commit c0e46d1ae7
282 changed files with 33820 additions and 0 deletions
--- a/utils/markdownParser.js
+++ b/utils/markdownParser.js
@@ -0,0 +1,135 @@
+import MarkdownIt from '@/lib/markdown-it.min.js';
+import hljs from "@/lib/highlight/highlight-uni.min.js";
+import parseHtml from '@/lib/html-parser.js';
+// import DOMPurify from '@/lib/dompurify@3.2.4es.js';
+
+export let codeDataList = []
+export let jobMoreMap = new Map()
+
+const md = new MarkdownIt({
+    html: true, // 允许 HTML 标签
+    linkify: true, // 自动解析 URL
+    typographer: true, // 美化标点符号
+    tables: true,
+    breaks: true, // 让 \n 自动换行
+    langPrefix: 'language-', // 代码高亮前缀
+    // 如果结果以 <pre ... 开头，内部包装器则会跳过。
+    highlight: function(str, lang) {
+        if (lang === 'job-json') {
+            const result = safeExtractJson(str);
+            if (result) { // json解析成功
+                const jobId = result.appJobUrl.split('jobId=')[1]
+                let domContext = `
+                <a class="custom-card" data-job-id="${jobId}">
+                    <div class="card-title">
+                        <span class="title-text" >${result.jobTitle}</span>
+                        <div class="card-salary">${result.salary}</div>
+                    </div>
+                    <div class="card-company">${result.location}·${result.companyName}</div>
+                    <div class="card-info">
+                        <div class="info-item">
+                            <div class="card-tag">${result.education}</div>
+                            <div class="card-tag">${result.experience}</div>
+                        </div>
+                        <div class="info-item">查看详情<div class="position-nav"></div></div>
+                    </div>
+                </a>
+                `
+                if (result.data) {
+                    jobMoreMap.set(jobId, result.data)
+                    domContext +=
+                        `<a class="custom-more" data-job-id="${jobId}">查看更多岗位<div class="more-icon"></div></a>`
+                }
+                return domContext
+            }
+        }
+        // <div class="card-tag">${result.location}</div>
+        // <div class="info-item">${result.salary}</div>
+        // 代码块
+        let preCode = ""
+        try {
+            preCode = hljs.highlightAuto(str).value
+        } catch (err) {
+            preCode = markdownIt.utils.escapeHtml(str);
+        }
+        // 以换行进行分割 , 按行拆分代码
+        const lines = preCode.split(/\n/).slice(0, -1);
+        const html = lines
+            .map((line, index) =>
+                line ?
+                `<li><span class="line-num" data-line="${index + 1}"></span>${line}</li>` :
+                ''
+            )
+            .join('');
+
+        // 代码复制功能
+        const cacheIndex = codeDataList.length;
+        codeDataList.push(str);
+        return `
+            <div class="code-container">
+                <div class="code-header">
+                    <span class="lang-label">${lang || 'plaintext'}</span>
+                    <a class="copy-btn" data-copy-index="${cacheIndex}">复制代码</a>
+                </div>
+                <pre class="hljs"><code><ol>${html}</ol></code></pre>
+            </div>
+        `;
+    }
+})
+
+function extractFirstJson(text) {
+    let stack = [];
+    let startIndex = -1;
+    let endIndex = -1;
+
+    for (let i = 0; i < text.length; i++) {
+        const char = text[i];
+
+        if (char === '{') {
+            if (stack.length === 0) startIndex = i; // 记录第一个 '{' 的位置
+            stack.push(char);
+        } else if (char === '}') {
+            stack.pop();
+            if (stack.length === 0) {
+                endIndex = i; // 找到配对的 '}'
+                break;
+            }
+        }
+    }
+
+    if (startIndex !== -1 && endIndex !== -1) {
+        const jsonString = text.slice(startIndex, endIndex + 1);
+        try {
+            const jsonObject = JSON.parse(jsonString);
+            return jsonObject;
+        } catch (e) {
+            return null; // 如果不是有效的 JSON
+        }
+    }
+
+    return null; // 如果没有找到有效的 JSON 对象
+}
+
+
+function safeExtractJson(text) {
+    try {
+        const jsonObject = extractFirstJson(text);
+        return jsonObject
+    } catch (e) {
+        console.error('JSON 解析失败:', e);
+    }
+    return null;
+}
+
+export function clearJobMoreMap() { // 切换对话清空
+    jobMoreMap.clear()
+}
+
+export function parseMarkdown(content) {
+    if (!content) {
+        return //处理特殊情况，比如网络异常导致的响应的 content 的值为空
+    }
+    codeDataList = []
+    const unsafeHtml = md.render(content || '')
+    return unsafeHtml
+}