feat：添加组件实例

src/api/post/index.js

@@ -0,0 +1,39 @@
+import { defAxios } from '@/utils/http'
+
+export function getPosts(data = {}) {
+  return defAxios({
+    url: '/posts',
+    method: 'get',
+    data,
+  })
+}
+
+export function getPostById({ id }) {
+  return defAxios({
+    url: `/post/${id}`,
+    method: 'get',
+  })
+}
+
+export function savePost(id, data = {}) {
+  if (id) {
+    return defAxios({
+      url: `/post/${id}`,
+      method: 'put',
+      data,
+    })
+  }
+
+  return defAxios({
+    url: '/post',
+    method: 'post',
+    data,
+  })
+}
+
+export function deletePost(id) {
+  return defAxios({
+    url: `/post/${id}`,
+    method: 'delete',
+  })
+}