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获取wifi信息兼容iOS 14以上设备

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This commit is contained in:
kai60
2022-04-29 18:07:47 +08:00
parent 64d5967585
commit 27b8ee3653
16 changed files with 474 additions and 485 deletions
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Ifish/controllers/leftcontrollers/SecondConnectWifiController.m
+29 -44
View File
@@ -492,33 +492,35 @@ extern BOOL isfromCameraView;
}
-(void)connectMyWIFI{
NSUserDefaults*userDefsult=[NSUserDefaults standardUserDefaults];
NSString*pass=[userDefsult objectForKey:@"wifiPass"];
NSDictionary *netInfo = [self fetchNetInfo];
_ssid = [netInfo objectForKey:@"SSID"];
_bssid = [netInfo objectForKey:@"BSSID"];
NSString *msg = [NSString stringWithFormat:@"请输入当前WiFi:%@的密码",_ssid];
NSMutableAttributedString * attributedString = [[NSMutableAttributedString alloc] initWithString:msg];
[CommonUtils getNetworkTypeComplete:^(NSString *netconnType, NSString *BSSID, NSString *SSID) {
NSUserDefaults*userDefsult=[NSUserDefaults standardUserDefaults];
NSString*pass=[userDefsult objectForKey:@"wifiPass"];
_ssid = SSID;
_bssid = BSSID;
NSString *msg = [NSString stringWithFormat:@"请输入当前WiFi:%@的密码",_ssid];
NSMutableAttributedString * attributedString = [[NSMutableAttributedString alloc] initWithString:msg];
NSMutableParagraphStyle *paraghStyle =[[NSMutableParagraphStyle alloc] init];
[paraghStyle setLineSpacing:4];
[attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor colorWithRed:0 green:170.0/255.0 blue:218.0/255.0 alpha:1] range:NSMakeRange(msg.length - 3 -_ssid.length,_ssid.length)];
[attributedString addAttribute:NSParagraphStyleAttributeName value:paraghStyle range:NSMakeRange(0, msg.length)];
[_wifiNamelabel setAttributedText:attributedString];
_wifiTextFiled.secureTextEntry=NO;
_wifiTextFiled.text=pass;
_wifiTextFiled.clearButtonMode=UITextFieldViewModeAlways;
//[self bindDeviceWithSsid:@"5ccf7f003a93"];
// 5CCF7F00669C
// 5CCF7F006668
// 5CCF7F0065CA
NSMutableParagraphStyle *paraghStyle =[[NSMutableParagraphStyle alloc] init];
[paraghStyle setLineSpacing:4];
[attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor colorWithRed:0 green:170.0/255.0 blue:218.0/255.0 alpha:1] range:NSMakeRange(msg.length - 3 -_ssid.length,_ssid.length)];
[attributedString addAttribute:NSParagraphStyleAttributeName value:paraghStyle range:NSMakeRange(0, msg.length)];
[_wifiNamelabel setAttributedText:attributedString];
_wifiTextFiled.secureTextEntry=NO;
_wifiTextFiled.text=pass;
_wifiTextFiled.clearButtonMode=UITextFieldViewModeAlways;
//[self bindDeviceWithSsid:@"5ccf7f003a93"];
// 5CCF7F00669C
// 5CCF7F006668
// 5CCF7F0065CA
}];
}
-(void)checkLocation{
NSString* phoneVersion = [[UIDevice currentDevice] systemVersion];
@@ -530,24 +532,7 @@ extern BOOL isfromCameraView;
}
}
// refer to http://stackoverflow.com/questions/5198716/iphone-get-ssid-without-private-library
- (NSDictionary *)fetchNetInfo
{
NSArray *interfaceNames = CFBridgingRelease(CNCopySupportedInterfaces());
// NSLog(@"%s: Supported interfaces: %@", __func__, interfaceNames);
NSDictionary *SSIDInfo;
for (NSString *interfaceName in interfaceNames) {
SSIDInfo = CFBridgingRelease(
CNCopyCurrentNetworkInfo((__bridge CFStringRef)interfaceName));
// NSLog(@"%s: %@ => %@", __func__, interfaceName, SSIDInfo);
BOOL isNotEmpty = (SSIDInfo.count > 0);
if (isNotEmpty) {
break;
}
}
return SSIDInfo;
}
//保存wifi密码
-(void)savePassw{