我成功地创建了一个深层链接并将其发布到 facebook 并附上了所有相关的元数据:
TextView.OnClickListener inviteClickListener = new View.OnClickListener() {
@Override
public void onClick(View v) {
BranchUniversalObject branchUniversalObject = new BranchUniversalObject()
// The identifier is what Branch will use to de-dupe the content across many different Universal Objects
.setCanonicalIdentifier("item/12345")
// This is where you define the open graph structure and how the object will appear on Facebook or in a deepview
.setTitle("Suits")
.setContentDescription("Great suits here")
.setContentImageUrl("http://steezo.com/wp-content/uploads/2012/12/man-in-suit.jpg")
// You use this to specify whether this content can be discovered publicly - default is public
.setContentIndexingMode(BranchUniversalObject.CONTENT_INDEX_MODE.PUBLIC)
// Here is where you can add custom keys/values to the deep link data
.addContentMetadata("picurl", "http://steezo.com/wp-content/uploads/2012/12/man-in-suit.jpg");
LinkProperties linkProperties = new LinkProperties()
.setChannel("facebook")
.setFeature("sharing")
.addControlParameter("$desktop_url", "http://www.yahoo.com")
.addControlParameter("$ios_url", "http://www.microsoft.com");
ShareSheetStyle shareSheetStyle = new ShareSheetStyle(PlaceDetailsActivity.this, "Check this out!", "This stuff is awesome: ")
.setMoreOptionStyle(getResources().getDrawable(android.R.drawable.ic_menu_search), "Show more")
.addPreferredSharingOption(SharingHelper.SHARE_WITH.FACEBOOK)
.addPreferredSharingOption(SharingHelper.SHARE_WITH.EMAIL);
branchUniversalObject.showShareSheet(PlaceDetailsActivity.this,
linkProperties,
shareSheetStyle,
new Branch.BranchLinkShareListener() {
@Override
public void onShareLinkDialogLaunched() {
}
@Override
public void onShareLinkDialogDismissed() {
}
@Override
public void onLinkShareResponse(String sharedLink, String sharedChannel, BranchError error) {
Log.e("LinkShared", "success");
}
@Override
public void onChannelSelected(String channelName) {
}
});
branchUniversalObject.generateShortUrl(PlaceDetailsActivity.this, linkProperties, new Branch.BranchLinkCreateListener() {
@Override
public void onLinkCreate(String url, BranchError error) {
if (error == null) {
Log.i("MyApp", "got my Branch link to share: " + url);
}
}
});
}
};
我没有成功做到的是确保单击链接时,它会转到我的应用程序中的正确 Activity 。我密切关注指南,但有时我发现指南有点含糊 - https://dev.branch.io/references/android_sdk/#branch-universal-object-for-deep-links-content-analytics-and-indexing .
在我要调用的 Activity 中,我将其放在 list 中:
<activity
android:name=".SuitActivity"
android:label=""
android:windowSoftInputMode="adjustResize">
<meta-data android:name="io.branch.sdk.auto_link_keys_6" android:value="picurl" />
</activity>
在 SuitActivity 类中,我输入了以下内容:
@Override
protected void onResume() {
super.onResume();
if (Branch.isAutoDeepLinkLaunch(this)) {
try {
action.setPicurl(Branch.getInstance().getLatestReferringParams().getString("picurl"));
} catch (JSONException e) {
e.printStackTrace();
}
} else {
Log.e("nondeeplink","Launched by normal application flow");
}
}
这似乎是单击 Facebook 中的链接并打开我的 SuitActivity 而不是 MainActivity 所需要做的全部工作,但它似乎不起作用。当我单击分支链接时,它会打开 MainActivity。
当我在 Branch 上创建链接时,这是在日志中返回的内容:
2-16 19:44:38.019 24086-24086/com.example I/MyApp: got my Branch link to share: https://bnc.lt/cByh/7d3u8enomp
12-16 19:44:38.021 24086-24129/com.example I/BranchSDK: posting to https://api.branch.io/v1/url
12-16 19:44:38.021 24086-24129/com.example I/BranchSDK: Post value = {
"identity_id": "20569XXX",
"device_fingerprint_id": "20519XXX",
"session_id": "2057XXX",
"tags": [],
"alias": "",
"channel": "Add to Facebook",
"feature": "sharing",
"stage": "",
"data": "{\"$og_title\":\"Suits\",\"$canonical_identifier\":\"item\\\/12345\",\"$keywords\":[],\"$og_description\":\"Great suits here\",\"$og_image_url\":\"http:\\\/\\\/steezo.com\\\/wp-content\\\/uploads\\\/2012\\\/12\\\/man-in-suit.jpg\",\"$content_type\":\"\",\"$exp_date\":\"0\",\"picurl\":\"http:\\\/\\\/steezo.com\\\/wp-content\\\/uploads\\\/2012\\\/12\\\/man-in-suit.jpg\",\"$desktop_url\":\"http:\\\/\\\/www.yahoo.com\",\"$ios_url\":\"http:\\\/\\\/www.microsoft.com\",\"source\":\"android\"}",
"sdk": "android1.10.1",
"retryNumber": 0,
"branch_key": "key_test_XXX"
}
编辑:
我现在甚至添加了一个 GitHub 示例供您测试:https://github.com/Winghin2517/BranchIOTestDeepLink
它包括两个 Activity :
带有 FAB 的 MainActivity - 它是通过 Android Studios 创建的新应用程序的标准模板。如果您单击 FAB,Branch.io 将启动并要求您添加到 Facebook、复制链接等。
SecondActivity - 一旦您在 facebook 上分享它并单击 facebook 上的链接,SecondActivity 就会启动。目前,当您在 Facebook 或您分享它的任何地方单击该链接时,该链接仍会打开 MainActivity。
要使此示例正常工作,请同时将您的 branch.IO key 替换为您当前在 list 中的配置文件中的 key ,它们只是 XXX 的:
<meta-data android:name="io.branch.sdk.BranchKey" android:value="key_live_XXX" />
<meta-data android:name="io.branch.sdk.BranchKey.test" android:value="key_test_XXX" />
谢谢!
最佳答案
在与 branch.io 来回联络几天后,Github 存储库现在是 android 和 Branch.io 的一个工作示例,我终于让它工作了:
https://github.com/Winghin2517/BranchIOTestDeepLink
如果您单击 facebook 中的链接或您决定将链接发送到的任何地方,该应用程序将打开“SecondActivity”,而不是“MainActivity”。如果您从“SecondActivity”点击返回,它将关闭应用程序,因为 onActivityResult
方法将在“MainActivity”中使用正确的 Activity 代码和 finish()
在“MainActivity”中调用方法以关闭应用。
关于android - Branch.io:点击链接时深度链接到特定 Activity ,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/34318810/