init

miniprogram/api/auth.ts

@@ -0,0 +1,7 @@
+import { getAction } from './base';
+
+/**
+ * 获取加密字符串
+ * @returns
+ */
+export const getEncryptedString = () => getAction('/sys/getEncryptedString');

miniprogram/api/base.ts

@@ -0,0 +1,130 @@
+import config from '../config';
+
+// 定义token
+let token = '';
+// 在登录之后设置token
+export function setToken(t: string) {
+  token = t;
+  // 可以选择将token保存到缓存中
+  // wx.setStorageSync('token', token)
+}
+export function clearToken() {
+  token = '';
+  // wx.setStorageSync('token', '')
+}
+
+interface Header {
+  'X-Access-Token': string;
+}
+export function request(method: any = 'GET', url: string, data?: any) {
+  return new Promise((resolve, reject) => {
+    const header: Header = { 'X-Access-Token': '' };
+    if (token) {
+      header['X-Access-Token'] = token;
+    } else {
+      header['X-Access-Token'] = wx.getStorageSync('token');
+    }
+    wx.request({
+      method,
+      url: config.baseUrl + url,
+      data,
+      header,
+      success: (res: any) => {
+        console.log(res);
+        if (res.data.code === 200 || res.data.code === 0) {
+          resolve(res.data);
+        } else if (res.data.message.includes('token失效')) {
+          //重新登录
+          wx.removeStorageSync('userInfo');
+          wx.removeStorageSync('token');
+          wx.removeStorageSync('organName');
+          wx.reLaunch({
+            url: '/pages/login/login'
+          });
+        } else {
+          resolve(res.data);
+          wx.showToast({
+            title: res.data.message,
+            icon: 'none'
+          });
+        }
+      },
+      fail: err => {
+        wx.showToast({
+          title: '访问失败，请检查当前的网络',
+          icon: 'none'
+        });
+        console.error('请求错误', err);
+        reject(err);
+      }
+    });
+  });
+}
+
+export const getAction = (url: string, params?: Object) =>
+  request('GET', generateUrl(url, params));
+
+export const deleteAction = (url: string, params?: Object) =>
+  request('DELETE', generateUrl(url, params));
+
+export const postAction = (url: string, data?: Object) =>
+  request('POST', url, data);
+
+export const putAction = (url: string, data?: Object) =>
+  request('PUT', url, data);
+
+interface UploadOption {
+  name: string;
+  filePath: string;
+  params?: Object;
+}
+export function upload(url: string, option: UploadOption) {
+  const { name = 'file', filePath, params } = option;
+  if (!filePath) throw new Error('filepath-not-found');
+  if (!wx.getStorageSync('token')) throw new Error('请先登录！');
+
+  return new Promise((resolve, reject) => {
+    const header: any = {
+      'Content-Type': 'multipart/form-data',
+      'X-Access-Token': ''
+    };
+    if (token) {
+      header['X-Access-Token'] = token;
+    } else {
+      header['X-Access-Token'] = wx.getStorageSync('token');
+    }
+    wx.uploadFile({
+      url: config.baseUrl + url,
+      filePath,
+      name,
+      formData: params,
+      header,
+      success: resolve,
+      fail: err => {
+        wx.showToast({
+          title: '上传失败',
+          icon: 'none'
+        });
+        console.error('请求错误', err.errMsg);
+        reject(err);
+      }
+    });
+  });
+}
+
+const generateUrl = (url: string, params?: any) => {
+  if (!params) return url;
+
+  const keys = Object.keys(params);
+  if (keys.length < 1) return url;
+
+  return (
+    url +
+    keys.reduce((res, it, idx) => {
+      if (typeof params[it] !== 'undefined') {
+        return `${res}${idx > 0 ? '&' : ''}${it}=${params[it]}`;
+      }
+      return res;
+    }, '?')
+  );
+};