Warning: file_get_contents(/data/phpspider/zhask/data//catemap/5/objective-c/26.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Ios Facebook应用程序链接问题_Ios_Objective C_Iphone_Facebook_Facebook Graph Api - Fatal编程技术网

Ios Facebook应用程序链接问题

Ios Facebook应用程序链接问题,ios,objective-c,iphone,facebook,facebook-graph-api,Ios,Objective C,Iphone,Facebook,Facebook Graph Api,这是在AppDelegate中实现的 #import <FBSDKCoreKit/FBSDKCoreKit.h> - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { return [[FBSDKApplicationDelegate sharedInstance] application:applica

这是在AppDelegate中实现的

    #import <FBSDKCoreKit/FBSDKCoreKit.h>

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
  return [[FBSDKApplicationDelegate sharedInstance] application:application
    didFinishLaunchingWithOptions:launchOptions];
}

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
  return [[FBSDKApplicationDelegate sharedInstance] application:application
    openURL:url
    sourceApplication:sourceApplication
    annotation:annotation
  ];
}
就像它应该发生一样

问题是,若我的应用程序被终止(并没有最小化),点击Facebook上的链接会打开我的应用程序,但该功能并没有被调用,所以我无法处理输入参数

我在Facebook文档中找到了一些关于处理冷启动的信息,但这些信息已经过时了


我是否错过了要实现的内容或是Facebook bug?

如果您已经实现了
应用程序:willFinishLaunchingWithOptions:
应用程序:didffinishlaunchingwithoptions:
,请检查它们是否返回YES,否则将阻止调用
应用程序:openURL:sourceApplication:annotation:

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
      return [[FBSDKApplicationDelegate sharedInstance] application:application
        openURL:url
        sourceApplication:sourceApplication
        annotation:annotation
      ];
    }