登陆Facebook开发者平台：https://developers.facebook.com
进入平台，注册登陆账号后，选择添加自己的NEW APP
输入app详细信息后，进入此页面，点击下载Facebook SDK for iOS
1.添加facebook sdk 到 Xcode Project
将facebook SDK文件中 FBSDKCoreKit.Framework、FBSDKLoginKit.FrameWork放入Xcode Project Framework文件夹中，最后更新Add Files to Project
2.配置info.plist
3.在quick start for iOS页面输入Bundle Identifier
4.在ViewController.m和AppDelegate.m 文件中添加头文件申明
#import <FBSDKCoreKit/FBSDKCoreKit.h>//facebook配置
#import <FBSDKLoginKit/FBSDKLoginKit.h>
5.在ViewController.m中 viewDidLoad 方法中添加Button
//设置facebook登陆按钮
FBSDKLoginButton*loginButton = [[FBSDKLoginButtonalloc]init];
loginButton.center=self.view.center;
[self.viewaddSubview:loginButton];
6.在AppDelegate.m文件中添加
- (void)applicationDidBecomeActive:(UIApplication*)application {
[FBSDKAppEventsactivateApp];
}
- (BOOL)application:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions {
return [[FBSDKApplicationDelegate sharedInstance] application:application didFinishLauchingWithOptions:launchOptions];
}
- (BOOL)application:(UIApplication*)application openURL:(NSURL*)url sourceApplication:(NSString*)sourceApplication annotation:(id)annotation {
return[[FBSDKApplicationDelegatesharedInstance]application:applicationopenURL:urlsourceApplication:sourceApplicationannotation:annotation];
}
7.现在你的app就可以使用facebook第三方登陆
