V5.0.0bug修复

Ifish/controllers/leftcontrollers/ConnectHotpotViewController.m

@@ -22,6 +22,7 @@
 @property (strong, nonatomic) IBOutletCollection(UIImageView) NSArray *dashView;
 @property (weak, nonatomic) IBOutlet UITextField *pwdTf;
 @property (weak, nonatomic) IBOutlet UIView *containerView;
+@property (weak, nonatomic) IBOutlet UITextField *wifiNameTextField;
 
 @property (nonatomic, strong) ESPTouchTask* epTask;
 
@@ -43,6 +44,8 @@
 
 @property (nonatomic, assign) NSInteger retryTimes;
 
+Copy NSString *wifiName;//当前wifi名称
+
 @end
 
 @implementation ConnectHotpotViewController
@@ -72,8 +75,26 @@
     UIBarButtonItem * backItem=[[UIBarButtonItem alloc] initWithCustomView:back];
     
     self.navigationItem.leftBarButtonItem=backItem;
+    
+    NSDictionary *wifiDic = [self fetchSSIDInfo];
+    NSString *wifiName = [wifiDic objectForKey:@"SSID"];
+    self.wifiNameTextField.text = wifiName;
+}
+//获取当前链接WiFi信息
+- (id)fetchSSIDInfo
+{
+    NSArray *ifs = (id)CFBridgingRelease(CNCopySupportedInterfaces());
+    NSLog(@"%s: Supported interfaces: %@", __func__, ifs);
+    id info = nil;
+    for (NSString *ifnam in ifs) {
+        info = (id)CFBridgingRelease(CNCopyCurrentNetworkInfo((CFStringRef)ifnam));
+        if (info && [info count]) {
+            break;
+        }
+        
+    }
+    return info ;
 }
-
 -(void)clickBack{
     [self.navigationController popViewControllerAnimated:YES];
 }