FBAppinvite中的深層鏈接錯誤？
[英]Deep linking error in FBAppinvite?
問題描述
我正在嘗試在FBAPPInvite中進行深層鏈接，但出現以下錯誤
我應用此代碼
NSMutableDictionary *params = [[NSMutableDictionary alloc] init];
[params setObject:@"1452" forKey:@"station_id"];
[params setObject:@"https://s3-us-west-1.amazonaws.com/myapp/radiostation.jpg" forKey:@"$og_image_url"];
[params setObject:@"Check out my favorite station on iHeartRadio" forKey:@"$og_description"];
[params setObject:@"Wild 94.9" forKey:@"$og_title"];
[[Branch getInstance] getShortURLWithParams:params
andChannel:@"facebook"
andFeature:@"app_invite"
andCallback:^(NSString *url, NSError* error) {
FBSDKAppInviteDialog *inviteDialog = [FBSDKAppInviteDialog new];
if ([inviteDialog canShow]) {
inviteDialog.content =[[FBSDKAppInviteContent alloc] init];
inviteDialog.content.appLinkURL = [NSURL URLWithString:url];
inviteDialog.content.appInvitePreviewImageURL = [NSURL URLWithString:@"https://s3-us-west-1.amazonaws.com/host/zackspic.png"];
[inviteDialog show];
}
}];
2 個解決方案
解決方案1
3 已采納 2016-02-02 13:50:27
我已經解決了我的錯誤
我在branch.io中設置所有參數
[[Branch getInstance] getShortURLWithParams:nil
andChannel:@"facebook"
andFeature:@"app_invite"
andCallback:^(NSString *url, NSError* error) {
FBSDKAppInviteDialog *inviteDialog = [FBSDKAppInviteDialog new];
if ([inviteDialog canShow]) {
inviteDialog.content =[[FBSDKAppInviteContent alloc] init];
inviteDialog.content.appLinkURL = [NSURL URLWithString:url];
inviteDialog.content.appInvitePreviewImageURL = [NSURL URLWithString:@"https://s3-us-west-1.amazonaws.com/host/zackspic.png"];
[inviteDialog show];
}
}];
解決方案2
0 2016-02-01 06:58:05
您必須在網站中添加應用鏈接URL的元標記。
<html>
<head>
<meta property="al:ios:url" content="example://applinks" />
<meta property="al:ios:app_store_id" content="12345" />
<meta property="al:ios:app_name" content="Example App" />
<meta property="og:title" content="example page title" />
<meta property="og:type" content="website" />
<!-- Other headers -->
</head>
<!-- Other HTML content -->
</html>
</head>
要么
Facebook SDK錯誤與分支結合（深度鏈接）-iOS
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