问题描述
我正在尝试通过以下教程将spring-boot rest api与Firebase集成: savicprvoslav
I am trying to integrate my spring-boot rest api with Firebase by these following tutorial:savicprvoslav
我需要使用由前端应用程序生成的Firebase SDK 验证userTokenId .
I need to verify the userTokenId using Firebase SDK which is generated by a front end application.
上面使用的git指南
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-server-sdk</artifactId>
<version>3.0.3</version>
</dependency>
已被弃用的
,建议使用最新的Firebase SDK [ maven存储库]
which is already deprecated and suggesting to use latest Firebase SDK [maven repository]
根据Firebase SDK集成指南,我们应使用
According to the Firebase SDK integration guide we should use
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>5.4.0</version>
</dependency>
旧惯例:
InputStream inputStream = FirebaseConfig.class.getClassLoader().getResourceAsStream(configPath);
FirebaseOptions options = new FirebaseOptions.Builder().setServiceAccount(inputStream)
.setDatabaseUrl(databaseUrl).build();
新习惯:
FileInputStream serviceAccount = new FileInputStream("path/to/serviceAccountKey.json");
FirebaseOptions options = new FirebaseOptions.Builder()
.setCredentials(GoogleCredentials.fromStream(serviceAccount))
.setDatabaseUrl("https://<DATABASE_NAME>.firebaseio.com/")
.build();
我尝试使用它(删除了旧的),但是它无法解决许多依赖项,例如 FirebaseOption ,只能通过旧的Maven依赖项来解决( firebase-server-sdk 3.0.3 )
I have tried to use it (removed the old one) but it failed to resolve lots of dependencies likeFirebaseOption which can only resolved by old maven dependencies(firebase-server-sdk 3.0.3)
我真的很困惑!找不到任何更新的示例项目.一个示例项目将非常有帮助(初始化firebase sdk的示例代码).
I am really very confused ! Can not find any updated example project. A sample project will very helpful (example code which initialize the firebase sdk ) .
有人可以帮忙吗?
感谢
推荐答案
幸运的是,Firebase已更新了他们的文档,现在在maven configuraiton下提出了这些建议,从而完美地解决了该问题.我认为这是一个过时的文档问题.
Fortunately Firebase has updated their documentation and now suggesting these below maven configuraiton , which resolved the problem perfectly. I think it was a outdated documentation issue.
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>5.5.0</version>
</dependency>
请点击此链接 Firebase SDK安装指南
此外,如果您落后于企业代理,则需要这样设置代理:
In addition , if you are behind corporate proxy, you need to set proxy like this:
System.setProperty("https.proxyHost", "your_proxy_host");
System.setProperty("https.proxyPort", "your_proxy_port");
因此初始化Firebase实例的完整代码为:
so complete code to initialize Firebase instance is:
URL fileUrl = FirebaseConfig.class.getClassLoader().getResource(configPath);
FileInputStream fisTargetFile = new FileInputStream(fileUrl.getFile());
System.setProperty("https.proxyHost", "your_proxy_host");
System.setProperty("https.proxyPort", "your_proxy_port");
FirebaseOptions options = new FirebaseOptions.Builder()
.setCredentials(GoogleCredentials.fromStream(fisTargetFile))
.setDatabaseUrl(databaseUrl)
.build();
FirebaseApp.initializeApp(options);
希望对其他人有帮助.
这篇关于无法使用最新的Firebase SDK依赖项解析FirebaseOptions的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!