优化：文章元数据信息开启显示文章阅读数，需要单独提供后端 HTTPS API 服务

docs/.vitepress/theme/api/config.js

@@ -0,0 +1,24 @@
+import axios from 'axios'
+
+const createBaseInstance = () => {
+    const instance = axios.create({
+      baseURL: 'https://api.charles7c.top/blog',
+      timeout: 3000
+    })
+    instance.interceptors.request.use(handleRequest, handleError)
+    instance.interceptors.response.use(handleResponse, handleError)
+    return instance
+}
+export const request = createBaseInstance()
+
+function handleError(e) {
+    throw e
+}
+
+function handleRequest(request) {
+    return request;
+}
+
+function handleResponse(response) {
+    return response.data
+}

docs/.vitepress/theme/api/index.js

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+export * from './interface'
+
+export { default } from './interface'

docs/.vitepress/theme/api/interface.js

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+import { request } from './config'
+
+export const getPv = (id, call) => {
+    request.get(`/pv/${id}`, {}).then(result => {
+        call(process(result))
+    })
+}
+
+function process(result) {
+    if (result.code === 200) {
+        return result.data
+    } else {
+        console.log(result.msg)
+    }
+}
+
+export default { getPv }