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Java InvokeResult.getPayload方法代码示例

本文整理汇总了Java中com.amazonaws.services.lambda.model.InvokeResult.getPayload方法的典型用法代码示例。如果您正苦于以下问题:Java InvokeResult.getPayload方法的具体用法?Java InvokeResult.getPayload怎么用?Java InvokeResult.getPayload使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在com.amazonaws.services.lambda.model.InvokeResult的用法示例。


在下文中一共展示了InvokeResult.getPayload方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: invokeLambdaFunction

import com.amazonaws.services.lambda.model.InvokeResult; //导入方法依赖的package包/类
/**
 * Synchronously or asynchronously invokes an AWS Lambda function.
 * If synchronously invoked, the AWS Lambda log is collected and the response payload is returned
 * @param invokeConfig AWS Lambda invocation configuration
 * @return response payload
 */
public String invokeLambdaFunction(InvokeConfig invokeConfig) throws LambdaInvokeException {
    InvokeRequest invokeRequest = new InvokeRequest()
            .withFunctionName(invokeConfig.getFunctionName())
            .withPayload(invokeConfig.getPayload());

    if(invokeConfig.isSynchronous()){
        invokeRequest
                .withInvocationType(InvocationType.RequestResponse)
                .withLogType(LogType.Tail);
    } else {
        invokeRequest
                .withInvocationType(InvocationType.Event);
    }
    logger.log("Lambda invoke request:%n%s%nPayload:%n%s%n", invokeRequest.toString(), invokeConfig.getPayload());

    InvokeResult invokeResult = client.invoke(invokeRequest);
    String payload = "";
    if(invokeResult.getPayload() != null){
        payload = new String(invokeResult.getPayload().array(), Charset.forName("UTF-8"));
    }
    logger.log("Lambda invoke response:%n%s%nPayload:%n%s%n", invokeResult.toString(), payload);

    if(invokeResult.getLogResult() != null){
        logger.log("Log:%n%s%n", new String(Base64.decode(invokeResult.getLogResult()), Charset.forName("UTF-8")));
    }

    if(StringUtils.isNotEmpty(invokeResult.getFunctionError())){
        throw new LambdaInvokeException("Function returned error of type: " + invokeResult.getFunctionError());
    }

    return payload;
}
 
开发者ID:XT-i,项目名称:aws-lambda-jenkins-plugin,代码行数:39,代码来源:LambdaInvokeService.java

示例2: execute

import com.amazonaws.services.lambda.model.InvokeResult; //导入方法依赖的package包/类
/**
 * Executes a lambda function and returns the result of the execution.
 */
@Override
public cfData execute( cfSession _session, cfArgStructData argStruct ) throws cfmRunTimeException {

	AmazonKey amazonKey = getAmazonKey( _session, argStruct );

	// Arguments to extract
	String payload = getNamedStringParam( argStruct, "payload", null );
	String functionName = getNamedStringParam( argStruct, "function", null );
	String qualifier = getNamedStringParam( argStruct, "qualifier", null );

	try {

		// Construct the Lambda Client
		InvokeRequest invokeRequest = new InvokeRequest();
		invokeRequest.setInvocationType( InvocationType.RequestResponse );
		invokeRequest.setLogType( LogType.Tail );
		invokeRequest.setFunctionName( functionName );
		invokeRequest.setPayload( payload );
		if ( qualifier != null ) {
			invokeRequest.setQualifier( qualifier );
		}

		// Lambda client must be created with credentials
		BasicAWSCredentials awsCreds = new BasicAWSCredentials( amazonKey.getKey(), amazonKey.getSecret() );
		AWSLambda awsLambda = AWSLambdaClientBuilder.standard()
				.withRegion( amazonKey.getAmazonRegion().toAWSRegion().getName() )
				.withCredentials( new AWSStaticCredentialsProvider( awsCreds ) ).build();

		// Execute and process the results
		InvokeResult result = awsLambda.invoke( invokeRequest );

		// Convert the returned result
		ByteBuffer resultPayload = result.getPayload();
		String resultJson = new String( resultPayload.array(), "UTF-8" );
		Map<String, Object> resultMap = Jackson.fromJsonString( resultJson, Map.class );

		return tagUtils.convertToCfData( resultMap );

	} catch ( Exception e ) {
		throwException( _session, "AmazonLambdaExecute: " + e.getMessage() );
		return cfBooleanData.FALSE;
	}

}
 
开发者ID:OpenBD,项目名称:openbd-core,代码行数:48,代码来源:LambdaExecute.java


注:本文中的com.amazonaws.services.lambda.model.InvokeResult.getPayload方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。