新增支付流程，新增支付页面等待倒计时，自动检查订单状态等

lib/app/network/base_response.dart

@@ -30,16 +30,28 @@ class BaseResponse<T> {
 
     if (shouldDecrypt && cipherText.isNotEmpty && nonce.isNotEmpty) {
       try {
-        KRLogUtil.kr_i('🔓 开始解密响应数据', tag: 'BaseResponse');
+        print('═══════════════════════════════════════');
+        print('🔐 检测到加密响应，开始解密...');
+        print('📥 加密数据长度: ${cipherText.length} 字符');
+        print('⏰ 时间戳: $nonce');
+
         final decrypted = KRAesUtil.decryptData(cipherText, nonce, AppConfig.kr_encryptionKey);
         body = jsonDecode(decrypted);
-        KRLogUtil.kr_i('✅ 解密成功', tag: 'BaseResponse');
 
-        // 打印完整的解密后数据，方便调试
-        final bodyStr = jsonEncode(body);
-        KRLogUtil.kr_i('📦 解密后数据（完整）: $bodyStr', tag: 'BaseResponse');
+        print('✅ 解密成功');
+        print('');
+        print('📦 解密后的完整数据:');
+        // 格式化打印 JSON，方便调试
+        final bodyStr = JsonEncoder.withIndent('  ').convert(body);
+        print(bodyStr);
+        print('═══════════════════════════════════════');
+
+        KRLogUtil.kr_i('🔓 解密成功', tag: 'BaseResponse');
       } catch (e) {
-        KRLogUtil.kr_e('❌ 解密失败: $e，使用原始数据', tag: 'BaseResponse');
+        print('❌ 解密失败: $e');
+        print('⚠️ 将使用原始数据');
+        print('═══════════════════════════════════════');
+        KRLogUtil.kr_e('❌ 解密失败: $e', tag: 'BaseResponse');
         body = dataMap;
       }
     }

lib/app/network/http_util.dart

@@ -282,6 +282,36 @@ class _KRSimpleHttpInterceptor extends Interceptor {
     print('>>> Request │ ${options.method} │ ${options.uri}');
     if (options.data != null) {
       print('Body: ${options.data}');
+
+      // 检查是否是加密数据（包含 data 和 time 字段）
+      if (options.data is Map<String, dynamic>) {
+        final data = options.data as Map<String, dynamic>;
+        if (data.containsKey('data') && data.containsKey('time')) {
+          try {
+            print('');
+            print('🔐 检测到加密请求，正在解密...');
+            // 尝试解密并打印原始数据
+            final encryptedData = data['data'] as String;
+            final nonce = data['time'] as String;
+            final decrypted = KRAesUtil.decryptData(
+              encryptedData,
+              nonce,
+              AppConfig.kr_encryptionKey,
+            );
+            print('🔓 解密后的原始请求数据:');
+            // 尝试格式化 JSON
+            try {
+              final jsonData = jsonDecode(decrypted);
+              final prettyJson = JsonEncoder.withIndent('  ').convert(jsonData);
+              print(prettyJson);
+            } catch (_) {
+              print(decrypted);
+            }
+          } catch (e) {
+            print('⚠️ 请求解密失败: $e');
+          }
+        }
+      }
     }
     handler.next(options);
   }
@@ -291,6 +321,41 @@ class _KRSimpleHttpInterceptor extends Interceptor {
     print('<<< Response │ ${response.requestOptions.method} │ ${response.statusCode} ${response.statusMessage} │ ${response.requestOptions.uri}');
     if (response.data != null) {
       print('Body: ${response.data}');
+
+      // 检查响应是否是加密数据（包含 data 和 time 字段）
+      if (response.data is Map<String, dynamic>) {
+        final dataMap = response.data as Map<String, dynamic>;
+
+        // 检查是否包含嵌套的 data 字段（加密数据格式）
+        final nestedData = dataMap['data'];
+        if (nestedData is Map<String, dynamic> &&
+            nestedData.containsKey('data') &&
+            nestedData.containsKey('time')) {
+          try {
+            print('');
+            print('🔐 检测到加密响应，正在解密...');
+            // 尝试解密并打印原始响应数据
+            final encryptedData = nestedData['data'] as String;
+            final nonce = nestedData['time'] as String;
+            final decrypted = KRAesUtil.decryptData(
+              encryptedData,
+              nonce,
+              AppConfig.kr_encryptionKey,
+            );
+            print('🔓 解密后的原始响应数据:');
+            // 尝试格式化 JSON
+            try {
+              final jsonData = jsonDecode(decrypted);
+              final prettyJson = JsonEncoder.withIndent('  ').convert(jsonData);
+              print(prettyJson);
+            } catch (_) {
+              print(decrypted);
+            }
+          } catch (e) {
+            print('⚠️ 响应解密失败: $e');
+          }
+        }
+      }
     }
     handler.next(response);
   }