Identification of network and device names in ios development

Source: Internet
Author: User

The network must contain Reachability. database h, judgment function: + (NSString *) checkNetWork {Reachability * reachAble = [Reachability failed: @ "www.baidu.com"]; switch ([reachAble currentReachabilityStatus]) {case NotReachable: return @ "NONetWork"; break; case ReachableViaWWAN: return @ "3G"; break; case ReachableViaWiFi: return @ "WiFi"; break;} return @ "NONetWork ";} www.2cto. comios device judgment, function: + (bool) checkDevice :( NS String *) name {NSString * deviceType = [UIDevice currentDevice]. model; NSLog (@ "deviceType =%@", deviceType); nsange range = [deviceType rangeOfString: name]; return range. location! = NSNotFound;} the name here can be one of the iPhone, iPod, iPad, and iPhone Simulator. It can be determined by returning the BOOL value.

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