當您以同步方式調用函數時,Lambda 會執行函數並等候回應。當函數執行完成時,Lambda 會從函數的程式碼傳回回應,其中包含調用的函數版本等額外資料。若要透過 AWS CLI 以同步方式調用函式,請使用invoke命令。 aws lambda invoke --function-namemy-function\ --cli-binary-format raw-in-base64-out \ --payload'...
aws lambda invoke \ --function-name my-function \ --cli-binary-format raw-in-base64-out \ --payload '{"key1": "value1", "key2": "value2", "key3": "value3"}' output.txt如果使用 cli-binary-format 版本2,则 AWS CLI 选项是必需的。要将其设为默认设置,请运行 aws configure set ...
def invoke(self, runtime_name, runtime_memory, payload): response = self.lambda_client.invoke( FunctionName=function_name, Payload=json.dumps(payload, default=str) ) return json.loads(response['Payload'].read().decode('utf-8')) And this is how I use invoke: def invocator(payload, numbe...
$ aws lambda invoke --function-name AwsLambdaSimpleFunction --payload $(echo "{\"Hello\":\"Dude\"}" | base64) --invocation-type Event outputfile.txt{ "StatusCode": 202} 这次 --invocation-type 是 Event ，因此返回的状态代码是 HTTP 202，表示请求已被接受但尚未处理。该文件 output.txt ...
response = lambda_client.invoke( FunctionName=context.function_name, InvocationType='Event', Payload=json.dumps(new_event) ) # 返回结果 return { 'statusCode': 200, 'body': 'Function executed successfully' } 在上述示例中,首先获取新参数new_param,然后执行函数逻辑。根据条件判断是否需要继续调用自...
public void testInvokeException() { String input = "Hello world!"; String error = "Panic!"; String payload = "Bulls eye"; InvokeResult invokeResult = createInvokeResult(200, error, payload); Mockito.when(lambda.invoke(Matchers.any(InvokeRequest.class))).thenReturn(invokeResult); try { invo...
* Invoke Lambda function prototype (without tests, without result saving) * Lambda invocation w/o input parameters with result saved to output file; with unit tests * Support for Lambda parameters (payload) * Code optimization and cleanup, added duration metricmaster...
aws lambda invoke --function-name hello-world \--invocation-type RequestResponse \--log-type Tail --payload'{"name": "AWSLambda"}'\ result.txt It will also output a file called result.txt to save the response. Asynchronous Invocation ...
{FunctionName:'arn:aws:lambda:ap-southeast-2:AWS_ACCOUNT_ID:function:email-sending-function',Payload:JSON.stringify(mailers)},function(error,data){if(error){context.done('error',error);console.log("invoke failed");}if(data.Payload){context.succeed(data.Payload);console.log("invoke success")...
response = lambda_client.invoke(FunctionName='YOUR_LAMBDA_FUNCTION_NAME', Payload='{}') # 处理Lambda函数的响应 print(response['Payload'].read().decode('utf-8')) 请注意,上述代码中的YOUR_IAM_ROLE_ARN和YOUR_LAMBDA_FUNCTION_NAME需要替换为实际的IAM角色ARN和Lambda函数名称。