本地dns优先，失败后使用阿里httpdns

Ifish/Utinitys/Define.h

@@ -144,9 +144,9 @@ alpha:1.0]
 
  static NSString* DOMAIN_NAME =@"app.ifish7.com";
 //正式环境
-#define SOCKETPORT  DOMAIN_NAME
-#define JIEKOUPORT [NSString stringWithFormat:@"https://%@",DOMAIN_NAME]
-#define JIEKOUPORTHTTP [NSString stringWithFormat:@"https://%@",DOMAIN_NAME]
+#define SOCKETPORT  [Define sharedDefine].server
+#define JIEKOUPORT [[Define sharedDefine] getRealSever]
+#define JIEKOUPORTHTTP [[Define sharedDefine] getRealSever]
 //测试环境
 //#define SOCKETPORT  @"test.ifish7.com:9955"
 //#define JIEKOUPORT @"http://139.196.24.156:7080"
@@ -509,3 +509,11 @@ alpha:1.0]
 #define Push_Message_UnReadCount [NSString stringWithFormat:@"%@/api/updateUser/userMessageNoReadCount.do",JIEKOUPORT]
 /*=====================add V4.9.8=======================================*/
 #endif /* Define_h */
+
+#import <Foundation/Foundation.h>
+
+@interface Define : NSObject
+@property (nonatomic, strong) NSString *server;
++ (Define *)sharedDefine;
+-(NSString*)getRealSever;
+@end

Ifish/Utinitys/Define.m

@@ -0,0 +1,64 @@
+//
+//  Define.m
+//  Ifish
+//
+//  Created by 祝发冬 on 2022/1/17.
+//  Copyright © 2022 lianlian. All rights reserved.
+//
+
+#import "Define.h"
+@implementation Define
+
+static Define *defi = nil;
+
+/// 获取单例
++ (Define *)sharedDefine
+{
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        defi = [[super allocWithZone:NULL] init];
+    });
+    return defi;
+}
+
++(id) allocWithZone:(struct _NSZone *)zone
+{
+    return [Define sharedDefine] ;
+}
+
+-(id) copyWithZone:(struct _NSZone *)zone
+{
+    return [Define sharedDefine] ;
+}
+#pragma mark - 初始化
+- (instancetype)init
+{
+    self = [super init];
+    if (self)
+    {
+        
+        self.server=DOMAIN_NAME;
+    }
+    return self;
+}
+-(NSString*)getRealSever
+{
+    NSString*server=self.server;
+    if (![self.server isEqualToString:DOMAIN_NAME]) {
+        
+        server=[NSString stringWithFormat:@"http://%@:7080",server];
+    }
+    else
+    {
+        server=[NSString stringWithFormat:@"https://%@",server];
+    }
+    return server;
+}
+- (void)setServer:(NSString *)server
+{
+    if (server.length)
+    {
+        _server=server;
+    }
+}
+@end