[英]Why the firestore isn't working on android studio
I try to implement firestore on my android project.我尝试在我的 android 项目上实现 firestore。 I have follow everything on the official firebase wesbite.我已经关注了官方 firebase wesbite 上的所有内容。 I am getting those errors :我收到这些错误:
2020-11-03 19:38:47.569 8695-8760/com.example.alllerrr E/AndroidRuntime: FATAL EXCEPTION: grpc-okhttp-0
Process: com.example.alllerrr, PID: 8695
java.lang.AssertionError: Method getAlpnSelectedProtocol not supported for object SSL socket over Socket[address=firestore.googleapis.com/172.217.19.234,port=443,localPort=46122]
at io.grpc.okhttp.internal.OptionalMethod.invoke(OptionalMethod.java:114)
at io.grpc.okhttp.internal.OptionalMethod.invokeWithoutCheckedException(OptionalMethod.java:135)
at io.grpc.okhttp.OkHttpProtocolNegotiator$AndroidNegotiator.getSelectedProtocol(OkHttpProtocolNegotiator.java:183)
at io.grpc.okhttp.OkHttpProtocolNegotiator$AndroidNegotiator.negotiate(OkHttpProtocolNegotiator.java:145)
at io.grpc.okhttp.OkHttpTlsUpgrader.upgrade(OkHttpTlsUpgrader.java:63)
at io.grpc.okhttp.OkHttpClientTransport$4.run(OkHttpClientTransport.java:571)
at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
at java.lang.Thread.run(Thread.java:923)
I have implemented okhttp and put我已经实现了 okhttp 并把
<uses-permission android:name="android.permission.INTERNET"/>
on the manifest file.在清单文件上。 But nothing is working: the app is still crashing.但没有任何效果:应用程序仍在崩溃。 Here is my code:这是我的代码:
val userID = auth.currentUser
db.collection("users").document(userID.toString())
val Map = hashMapOf<String, Any>()
Map["pseudo"] = name.toString()
db.collection("users")
.add(Map)
.addOnSuccessListener { documentReference ->
Toast.makeText(baseContext, "succes:" + userID,
Toast.LENGTH_SHORT).show()
}
.addOnFailureListener { e ->
Toast.makeText(baseContext, "Veuillez essayer plus tard.",
Toast.LENGTH_SHORT).show()
}
(I have tried tu put String instead of the "Any" in the hashmap variable.) If anyone have a clue! (我试过在 hashmap 变量中放置 String 而不是“Any”。)如果有人有线索!
我在 android 11 上遇到了同样的事情,并通过将以下内容添加到我的build.gradle
文件中来解决它
implementation "io.grpc:grpc-okhttp:1.32.2"
as the below answer add in android/app/build.gradle in dependencies section作为下面的答案在依赖项部分添加 android/app/build.gradle
dependencies {
....
.....
implementation "io.grpc:grpc-okhttp:1.32.2"
}
I did try a solution from Joseph Geoffery我确实尝试过 Joseph Geoffery 的解决方案
build.gradle
file in your app folder在您的应用程序文件夹中打开build.gradle
文件implementation "io.grpc:grpc-okhttp:1.32.2"
this work for me这对我有用
I got same mistake while moving Android 11 to Android 12 and adding我在将 Android 11 移动到 Android 12 并添加时遇到了同样的错误
implementation "io.grpc:grpc-okhttp:1.32.2"
to build.gradle(:app) is real solution... Thank you much... to build.gradle(:app) 是真正的解决方案......非常感谢......
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.