refactor: 统一API请求路径并优化请求逻辑

将多个页面中的API请求路径统一为相对路径，并在`utils/login.js`中自动补全为完整URL。优化了请求方法，默认为POST，同时支持GET请求。简化了代码结构，提高了代码的可维护性和一致性。

pages/wangdian/wangdian.js

@@ -1,4 +1,6 @@
 // pages/wangdian/wangdian.js
+var t = require("../../utils/login.js");
+
 Page({
 
   /**
@@ -98,55 +100,45 @@ Page({
   },
   // 获取网点详情信息
   getBranchDetail() {
-    wx.request({
-      url: 'https://t-jm.v0750.com/miniprogram/branch/detail',
-      data: {
-        number: this.data.number,
-        latitude: wx.getStorageSync('latitude'),
-        longitude: wx.getStorageSync('longitude'),
-      },
+    t.request('/miniprogram/branch/detail', {
+      number: this.data.number,
+      latitude: wx.getStorageSync('latitude'),
+      longitude: wx.getStorageSync('longitude'),
       method: 'GET',
-      success: (res) => {
-        if (res.data && res.data.code == 200) {
-          this.setData({
-            banner: res.data.data.banner || [],
-            info: res.data.data.info || {}
-          });
-        }
+    }, !0).then((res) => {
+      if (res.code == 200) {
+        this.setData({
+          banner: res.data.banner || [],
+          info: res.data.info || {},
+        });
       }
-    });
+    })
   },
 
   // 获取机器列表
   getMachineList() {
-    wx.request({
-      url: 'https://t-jm.v0750.com/miniprogram/branch/machine',
-      data: {
-        number: this.data.number,
-      },
-      method: 'POST',
-      success: (res) => {
-        if (res.data && res.data.code == 200) {
-          this.setData({
-            jiqilist: res.data.data || []
-          });
 
-          // 计算机器数量, 与空闲机器数量 free machine
-          let machineCount = this.data.jiqilist.length;
-          let freeMachineCount = 0;
-          for (let i = 0; i < this.data.jiqilist.length; i++) {
-            if (this.data.jiqilist[i].devicestatus == 0) {
-              freeMachineCount++;
-            }
+    t.request('/miniprogram/branch/machine', {
+      number: this.data.number,
+    }).then((res) => {
+      if (res.code == 200) {
+        this.setData({
+          jiqilist: res.data || [],
+        });
+        // 计算机器数量, 与空闲机器数量 free machine
+        let machineCount = this.data.jiqilist.length;
+        let freeMachineCount = 0;
+        for (let i = 0; i < this.data.jiqilist.length; i++) {
+          if (this.data.jiqilist[i].devicestatus == 0) {
+            freeMachineCount++;
           }
-          // 更新数据
-          this.setData({
-            machineCount,
-            freeMachineCount
-          });
-
         }
+        // 更新数据
+        this.setData({
+          machineCount,
+          freeMachineCount
+        });
       }
-    });
+    })
   },
 })