1.利用三方库的支持三方demo点这里
2.将demo中SSKeychain.h SSKeychain.m文件拖入工程,桥接配置自己百度
3.在工程中建一个.swift文件供全局调用方法
private var UUID : NSString?
public func getUUID()->String{
let UUIDDate = SSKeychain.passwordData(forService: "com.magic.bang", account: "com.magic.bang")
if UUIDDate != nil{
UUID = NSString(data: UUIDDate!, encoding: String.Encoding.utf8.rawValue)
}
if(UUID == nil){
UUID = UIDevice.current.identifierForVendor!.uuidString as NSString
SSKeychain.setPassword(UUID! as String, forService: "com.magic.bang", account: "com.magic.bang")
}
return UUID! as String
}
4.在TARGETS中Capabilities中将Keychain Sharing打开就可以了
