无法使用 Firebase-UI 快照版本

Question

我想试用 Firebase-UI 3.4.0-SNAPSHOT 版本，但无法正常工作。

在我的主构建文件中，我添加了以下 repo：

allprojects {
    repositories {
        google()
        jcenter()
        maven { url 'https://oss.jfrog.org/artifactory/oss-release-local' } //for FirebaseUI snapshots
    }
}'

在我的构建文件中，我按如下方式切换依赖项：

project.ext.firebase_ui = '3.4.0-SNAPSHOT'
//project.ext.firebase_ui = '3.3.1'

依赖项是：

implementation "com.firebaseui:firebase-ui-database:${project.ext.firebase_ui}"
implementation "com.firebaseui:firebase-ui-firestore:${project.ext.firebase_ui}"
implementation "com.firebaseui:firebase-ui-storage:${project.ext.firebase_ui}"
implementation "com.firebaseui:firebase-ui-auth:${project.ext.firebase_ui}"

根据此处的文档：https://github.com/firebase/FirebaseUI-Android#snapshot-builds 这应该可以解决问题，但我无法让构建运行：

FAILURE: Build failed with an exception.

* What went wrong:
Could not resolve all files for configuration ':app:debugCompileClasspath'.
> Could not resolve com.firebaseui:firebase-ui-database:3.4.0-SNAPSHOT.
  Required by:
      project :app
   > Could not resolve com.firebaseui:firebase-ui-database:3.4.0-SNAPSHOT.
      > Could not get resource 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-database/3.4.0-SNAPSHOT/firebase-ui-database-3.4.0-SNAPSHOT.pom'.
         > Could not GET 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-database/3.4.0-SNAPSHOT/firebase-ui-database-3.4.0-SNAPSHOT.pom'. Received status code 409 from server: 
> Could not resolve com.firebaseui:firebase-ui-firestore:3.4.0-SNAPSHOT.
  Required by:
      project :app
   > Could not resolve com.firebaseui:firebase-ui-firestore:3.4.0-SNAPSHOT.
      > Could not get resource 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-firestore/3.4.0-SNAPSHOT/firebase-ui-firestore-3.4.0-SNAPSHOT.pom'.
         > Could not GET 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-firestore/3.4.0-SNAPSHOT/firebase-ui-firestore-3.4.0-SNAPSHOT.pom'. Received status code 409 from server: 
> Could not resolve com.firebaseui:firebase-ui-storage:3.4.0-SNAPSHOT.
  Required by:
      project :app
   > Could not resolve com.firebaseui:firebase-ui-storage:3.4.0-SNAPSHOT.
      > Could not get resource 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-storage/3.4.0-SNAPSHOT/firebase-ui-storage-3.4.0-SNAPSHOT.pom'.
         > Could not GET 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-storage/3.4.0-SNAPSHOT/firebase-ui-storage-3.4.0-SNAPSHOT.pom'. Received status code 409 from server: 
> Could not resolve com.firebaseui:firebase-ui-auth:3.4.0-SNAPSHOT.
  Required by:
      project :app
   > Could not resolve com.firebaseui:firebase-ui-auth:3.4.0-SNAPSHOT.
      > Could not get resource 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-auth/3.4.0-SNAPSHOT/firebase-ui-auth-3.4.0-SNAPSHOT.pom'.
         > Could not GET 'https://oss.jfrog.org/artifactory/oss-release-local/com/firebaseui/firebase-ui-auth/3.4.0-SNAPSHOT/firebase-ui-auth-3.4.0-SNAPSHOT.pom'. Received status code 409 from server: 

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 4s
3 actionable tasks: 3 executed

Answer 1

糟糕，那是我们的错。我已经提交了 PR 来更新说明，但是正确的 maven repo 是这个：

maven { url 'https://oss.jfrog.org/artifactory/oss-snapshot-local' }

顺便说一句，我们目前正在开发支持 Firestore 16.0 的 4.0，添加了一个分页适配器，并删除了所有已弃用的东西。