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googlevisionapi java客户端:如何在代码中显式设置API凭证(不使用环境变量)

client-library explicit google-vision credentials java

Suren Aznauryan · 技术社区 · 6 年前

以下是maven依赖项,供您检查我尝试与之集成的客户端版本:

<dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-vision</artifactId>
   <version>1.51.0</version>
</dependency>

Set the environment variable GOOGLE_APPLICATION_CREDENTIALS to the 
file path of the JSON file that contains your service account key

我知道以前的客户版本 1.22 有可能做到以下几点:

def credentialFile = this.class.classLoader
.getResource(grailsApplication.config.credentialsFile)
GoogleCredential credential = 
GoogleCredential.fromStream(credentialFile.openStream())
        .createScoped(grailsApplication.config.googleScope)

Vision vision = new 
Vision.Builder(GoogleNetHttpTransport.newTrustedTransport(), 
jsonFactory, credential).build()

1 回复 | 直到 6 年前

Sérgio Sousa 6 年前

有可能: 创建图像注释器设置,如:

ImageAnnotatorSettings ias = ImageAnnotatorSettings.newBuilder()
            .setCredentialsProvider(
                    FixedCredentialsProvider.create(#InputStream of your json key#)
            )
            .build();