startIntentSenderForResult 已弃用 Android

Question

代码片段：

private fun requestHint() {
    val hintRequest = HintRequest.Builder()
        .setPhoneNumberIdentifierSupported(true)
        .build()
    val credentialsClient = Credentials.getClient(this)
    val intent = credentialsClient.getHintPickerIntent(hintRequest)
    try {
        startIntentSenderForResult(
            intent.intentSender,
            CREDENTIAL_PICKER_REQUEST,
            null, 0, 0, 0
        )
    } catch (e: IntentSender.SendIntentException) {
        e.printStackTrace()
    }
}

我试图从文档中解决这个问题，但我不明白

如果有人知道如何解决请帮忙
谢谢

Answer 1

使用下面的代码 -

private fun showPhoneNumberSuggestion() {

    val hintRequest = HintRequest.Builder()
        .setPhoneNumberIdentifierSupported(true)
        .build()

    val options = CredentialsOptions.Builder()
        .forceEnableSaveDialog()
        .build()

    // Then pass the hint request object to
    // credentialsClient.getHintPickerIntent()
    // to get an intent to prompt the user to
    // choose a phone number.

    val credentialClient = Credentials.getClient(applicationContext, options)
    val intent = credentialClient.getHintPickerIntent(hintRequest)
    try {

        val intentSenderRequest = IntentSenderRequest.Builder(intent.intentSender).build()
        phonePickIntentResultLauncher.launch(intentSenderRequest)

    } catch (e: IntentSender.SendIntentException) {
        e.printStackTrace()
    }
}

对于 ActivityResult，请使用 -

private val phonePickIntentResultLauncher =
    registerForActivityResult(ActivityResultContracts.StartIntentSenderForResult()) { result ->
        if (result != null) {
            val intent = result.data
            val credential = intent?.getParcelableExtra<Credential>(Credential.EXTRA_KEY)
            binding.inputPhone.setText(credential?.id)
        }
    }

请记住，没有请求代码。

对每个特定任务使用不同的结果启动器。

2023 年更新：

前面提到的方法现已弃用。

现在要检索 PhoneNumber，我们必须SignInClient这样使用，

private fun showPhoneNumberSuggestion() {
    val signInClient = Identity.getSignInClient(this)
    signInClient.getPhoneNumberHintIntent(GetPhoneNumberHintIntentRequest.builder().build())
        .addOnCanceledListener {

        }
        .addOnSuccessListener {
            val intentSenderRequest = IntentSenderRequest.Builder(it).build()
            phonePickIntentResultLauncher.launch(intentSenderRequest);
        }
        .addOnFailureListener {

        }
}

private val phonePickIntentResultLauncher =
    registerForActivityResult(ActivityResultContracts.StartIntentSenderForResult()) { result ->
        if (result != null) {
            val intent = result.data
            val phoneNumber = intent!!.getStringExtra("phone_number_hint_result")
        }
    }

确保导入此包中的所有内容，com.google.android.gms.auth.api