登录页面样式

lib/common/manager/app_manager.dart

@@ -1,3 +1,4 @@
+import 'package:cashier_reserve/common/push/push.dart';
 import 'package:cashier_reserve/login/login_view.dart';
 
 import '../base/ui.dart';
@@ -38,13 +39,15 @@ class AppManager {
       Navigator.of(globalContext!).pop();
     }
 
-    showDialog(
-        context: globalContext!,
-        barrierDismissible: false,
-        builder: (BuildContext context) {
-          return WillPopScope(
-              onWillPop: () => Future.value(false), child: const LoginView());
-        });
+    YJPush.presentWidget(globalContext!, const LoginView());
+
+    // showDialog(
+    //     context: globalContext!,
+    //     barrierDismissible: false,
+    //     builder: (BuildContext context) {
+    //       return WillPopScope(
+    //           onWillPop: () => Future.value(false), child: const LoginView());
+    //     });
   }
 
   static void disposeLoginWidget() {
@@ -54,4 +57,8 @@ class AppManager {
   static bool isShowLoginView() {
     return _isAlertLogin;
   }
+
+  static String getUserToken() {
+    return HiveManager.getUserToken();
+  }
 }

lib/common/print/print.dart

@@ -1,6 +1,8 @@
 
 import 'package:flutter/foundation.dart';
 
+const bool inProduction = !kDebugMode;
+
 void yjPrint(Object? object) {
   if (kDebugMode) {
     print(object);

lib/common/request/request_manager.dart

@@ -0,0 +1,75 @@
+import 'package:cashier_reserve/common/manager/app_manager.dart';
+import 'package:cashier_reserve/common/print/print.dart';
+import 'package:dio/dio.dart';
+
+import '../utils/utils.dart';
+
+const String kBaseUrl = 'https://admintestpapi.sxczgkj.cn';
+
+const kSuccessCode = 200;
+const kNeedLoginCode = 401;
+
+class RequestManager {
+
+  /// HttpClient
+  static final Dio _c = Dio(BaseOptions(
+    baseUrl: kBaseUrl,
+      connectTimeout: const Duration(milliseconds: 5000),
+      receiveTimeout: const Duration(milliseconds: 5000)
+  ));
+
+  /// GET
+  static Future<dynamic> get(String url, {bool catchError = true}) {
+    return _doRequest("GET", url, catchError: catchError);
+  }
+
+  /// DELETE
+  static Future<dynamic> delete(String url, {bool catchError = true}) {
+    return _doRequest("DELETE", url, catchError: catchError);
+  }
+
+  /// POST
+  static Future<dynamic> post(String url, Map<String, dynamic>? body,
+      {bool catchError = true}) {
+    return _doRequest("POST", url, body: body, catchError: catchError);
+  }
+
+  /// PUT
+  static Future<dynamic> put(String url, Map<String, dynamic>? body,
+      {bool catchError = true}) {
+    return _doRequest("PUT", url, body: body, catchError: catchError);
+  }
+
+  static Future<dynamic> _doRequest(String method, String url,
+      {Map<String, dynamic>? body, required bool catchError}) async {
+    yjPrint("[RequestManager req]: $method 【$url】body === $body");
+
+    try {
+      final resp = await _c.request(url,
+          data: body,
+          options: Options(
+              method: method,
+              headers: {"authorization": "Bearer ${AppManager.getUserToken()}"}));
+      yjPrint("[RequestManager resp]: $method 【$url】body === $resp");
+      if (catchError) {
+        if (resp.statusCode == kNeedLoginCode) {
+          AppManager.gotoLogin();
+          return null;
+        }
+        if (resp.statusCode != kSuccessCode) {
+          _alertError("提示", resp.data ?? "未知错误");
+          return null;
+        }
+      }
+      return resp.data;
+    } catch (e) {
+      yjPrint("[RequestManager error]: $method 【$url】error === $e");
+      // _alertError("网络错误", "请检查您的网络连接！");
+      return null;
+    }
+  }
+
+  static _alertError(String title, String errorText) {
+    Utils.alert(AppManager.globalContext!, errorText, title: title);
+  }
+}

lib/common/utils/utils.dart

@@ -0,0 +1,47 @@
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:fluttertoast/fluttertoast.dart';
+
+import 'func_tools.dart';
+
+class Utils {
+  ///大陆手机号码11位数，匹配格式：前三位固定格式+后8位任意数
+  static bool isPhone(String phone) {
+    return RegExp('^1\\d{10}\$').hasMatch(phone);
+  }
+
+  static void toast(String? text, BuildContext? context) {
+    if (isEmptyString(text)) {
+      return;
+    }
+    Fluttertoast.showToast(
+        msg: "$text",
+        toastLength: Toast.LENGTH_SHORT,
+        gravity: ToastGravity.CENTER,
+        timeInSecForIosWeb: 1,
+        // backgroundColor: Colors.red,
+        // textColor: Colors.white,
+        fontSize: 16.0);
+  }
+
+
+
+  static Future alert(BuildContext context, String? content, {String? title}) {
+    return showCupertinoDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return CupertinoAlertDialog(
+            title: Text(title ?? '提示'),
+            content: Text(content!),
+            actions: <Widget>[
+              TextButton(
+                child: const Text('确定'),
+                onPressed: () {
+                  Navigator.of(context).pop();
+                },
+              ),
+            ],
+          );
+        });
+  }
+}