feat: 支持同步文章到云端

src/components/MainEditor.vue

@@ -20,7 +20,7 @@
                     </NormalToolbar>
                     <ExportPDF :modelValue="editorState.text" :customize="customizePDF"
                         @onProgress="handleExportProgress" />
-                    <NormalToolbar title="发布文章" @onClick="publish">
+                    <NormalToolbar title="同步到云端" @onClick="uploadCloud">
                         <template #trigger>
                             <Icon class="md-editor-icon" type="md-cloud-upload" size="22" />
                         </template>
@@ -55,8 +55,9 @@ import { ThemeSwitch, PreviewThemeSwitch, ExportPDF } from '@vavt/v3-extension';
 import { lineNumbers } from '@codemirror/view';
 import LinkAttr from 'markdown-it-link-attributes';
 import { ref, reactive, watch, nextTick, onMounted } from "vue";
-import { Message } from 'view-ui-plus'
+import { Message, Modal } from 'view-ui-plus'
 import { encode as plantumlEncoder } from 'plantuml-encoder';
+import { SubmitArticle, UpdateArticle } from '/src/utils/userHandler';
 
 // fetchScript 用于将其他 JS 脚本加载进来
 const fetchScript = (url) => new Promise((resolve) => scriptjs(url, () => resolve()));
@@ -317,9 +318,69 @@ const handleExportProgress = (progress) => {
     }
 };
 
-const publish = () => {
-    // TODO 调用接口将 markdown 源码或者 HTML 代码发布到云端
-    Message.warning('抱歉，该功能暂未开放');
+const uploadCloud = () => {
+    // 找到 markdown 代码第一行，第一行前面的空行都剔除掉
+    const markdownLines = editorState.text.split('\n');
+    let firstLine = 0;
+    for (let index = 0; index < markdownLines.length; index++) {
+        if (markdownLines[index].trim().length > 0) {
+            firstLine = index;
+            break;
+        }
+    }
+    for (let index = 0; index < firstLine; index++) {
+        markdownLines.shift();
+    }
+    const firstLineText = markdownLines[0].trim();
+    if (!firstLineText.startsWith('# ')) {
+        Message.warning('第一行请以 “# 文章标题” 作为开头');
+        return;
+    }
+
+    // 从第一行里提取文章标题和文章 ID
+    let title = firstLineText.slice(2).trim();
+    let articleID = '';
+    const match = title.match(/^\[(.*?)\]\((.*?)\)$/);
+    if (match) {
+        title = match[1].trim(); // "标题"
+        articleID = match[2].trim();   // "链接，例如 https://github.com"
+    }
+
+    // 如果存在文章 ID，则更新该文章；否则发布该文章，并在文章 ID 中加入链接
+    if (articleID.length > 0 && !isNaN(Number(articleID, 10))) {
+        editorState.text = markdownLines.join('\n');
+        // 直接调用更新文章的接口
+        UpdateArticle(parseInt(articleID, 10), title, editorState.text)
+            .then((data) => {
+                Modal.remove();
+                Message.success('同步成功');
+                onSave(editorState.text);
+            })
+            .catch((error) => {
+                Message.error(`同步异常: ${error}`);
+            });
+    } else {
+        // 询问是否要用 title 作为标题发布文章
+        Modal.confirm({
+            title: '发布前确认',
+            content: `<p>确认使用《${title}》作为文章标题将其同步到云端。<br/>点击确认之后，会同步文章，并修改第一行嵌入文章 ID，最后将当前内容保存操作到本地。</p>`,
+            loading: true,
+            onOk: () => {
+                SubmitArticle(title, markdownLines.join('\n'))
+                    .then((data) => {
+                        articleID = data.id;
+                        markdownLines[0] = '# [' + title + '](' + articleID + ')';
+                        editorState.text = markdownLines.join('\n');
+                        Modal.remove();
+                        Message.success('同步成功');
+                        onSave(editorState.text);
+                    })
+                    .catch((error) => {
+                        Message.error(`同步异常: ${error}`);
+                    });
+            },
+        });
+    }
 }
 
 const uploadImgForm = reactive({

src/utils/userHandler.js

@@ -3,7 +3,9 @@ import md5 from 'js-md5';
 // 由于是跨域登录，需要手动设置并携带 Cookie
 const setPHPSessionToCookie = (sessionID) => {
     if (sessionID) {
-        document.cookie = `PHPSESSID=${sessionID}; max-age=604800; SameSite=None; secure; path=/`;
+        // 使用 SameSite=None 和 secure 属性，在 tauri 环境会设置失败
+        // document.cookie = `PHPSESSID=${sessionID}; max-age=604800; SameSite=None; secure; path=/`;
+        document.cookie = `PHPSESSID=${sessionID}; max-age=604800; path=/`;
     }
 }
 
@@ -149,10 +151,63 @@ const Logout = () => {
     });
 }
 
+const SubmitArticle = (title, mdCode) => {
+    return new Promise((resolve, reject) => {
+        const PHPSESSID = getPHPSessionFromCookie();
+        fetch('https://myafei.cn/php/ajax.php?PHPSESSID=' + PHPSESSID, {
+            method: 'POST',
+            body: JSON.stringify({
+                'func': 'submit_article',
+                'title': title,
+                'mdCode': mdCode,
+            }),
+        }).then(response => {
+            if (!response.ok) throw new Error(`HTTP 错误: ${response.status}`);
+            return response.json();
+        }).then(data => {
+            if (data.status == 0) {
+                resolve(data);
+            } else {
+                reject(new Error(data.error));
+            }
+        }).catch(error => {
+            reject(error);
+        });
+    });
+}
+
+const UpdateArticle = (id, title, mdCode) => {
+    return new Promise((resolve, reject) => {
+        const PHPSESSID = getPHPSessionFromCookie();
+        fetch('https://myafei.cn/php/ajax.php?PHPSESSID=' + PHPSESSID, {
+            method: 'POST',
+            body: JSON.stringify({
+                'func': 'update_article',
+                'id': id,
+                'title': title,
+                'mdCode': mdCode,
+            }),
+        }).then(response => {
+            if (!response.ok) throw new Error(`HTTP 错误: ${response.status}`);
+            return response.json();
+        }).then(data => {
+            if (data.status == 0) {
+                resolve(data);
+            } else {
+                reject(new Error(data.error));
+            }
+        }).catch(error => {
+            reject(error);
+        });
+    });
+}
+
 export {
     SignIn,
     SignUp,
     SendSignUpEmail,
     CheckLoginStatus,
     Logout,
+    SubmitArticle,
+    UpdateArticle,
 };