你好 S EventBridge cheduler - AWS SDK 代码示例

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你好 S EventBridge cheduler

以下代码示例展示了如何开始使用 EventBridge 调度器。

.NET
AWS SDK for .NET
注意

还有更多相关信息 GitHub。查找完整示例,学习如何在 AWS 代码示例存储库中进行设置和运行。

public static class HelloScheduler { static async Task Main(string[] args) { // Use the AWS .NET Core Setup package to set up dependency injection for the EventBridge Scheduler service. // Use your AWS profile name, or leave it blank to use the default profile. using var host = Host.CreateDefaultBuilder(args) .ConfigureServices((_, services) => services.AddAWSService<IAmazonScheduler>() ).Build(); // Now the client is available for injection. var schedulerClient = host.Services.GetRequiredService<IAmazonScheduler>(); // You can use await and any of the async methods to get a response, or a paginator to list schedules or groups. var results = new List<ScheduleSummary>(); var paginateSchedules = schedulerClient.Paginators.ListSchedules( new ListSchedulesRequest()); Console.WriteLine( $"Hello AWS Scheduler! Let's list schedules in your account."); // Get the entire list using the paginator. await foreach (var schedule in paginateSchedules.Schedules) { results.Add(schedule); } Console.WriteLine($"\tTotal of {results.Count} schedule(s) available."); results.ForEach(s => Console.WriteLine($"\tSchedule: {s.Name}")); } }
  • 有关API详细信息,请参阅 “AWS SDK for .NET API参考 ListSchedules” 中的。

Java
SDK适用于 Java 2.x
注意

还有更多相关信息 GitHub。查找完整示例,学习如何在 AWS 代码示例存储库中进行设置和运行。

import software.amazon.awssdk.services.scheduler.SchedulerAsyncClient; import software.amazon.awssdk.services.scheduler.model.ListSchedulesRequest; import software.amazon.awssdk.services.scheduler.model.ScheduleSummary; import software.amazon.awssdk.services.scheduler.paginators.ListSchedulesPublisher; import java.util.ArrayList; import java.util.List; import java.util.concurrent.CompletableFuture; public class HelloScheduler { public static void main(String [] args) { listSchedulesAsync(); } /** * Lists all the schedules available. * <p> * This method uses the {@link SchedulerAsyncClient} to make an asynchronous request to * list all the schedules available. The method uses the {@link ListSchedulesPublisher} * to fetch the schedules in a paginated manner, and then processes the responses * asynchronously. */ public static void listSchedulesAsync() { SchedulerAsyncClient schedulerAsyncClient = SchedulerAsyncClient.create(); // Build the request to list schedules ListSchedulesRequest listSchedulesRequest = ListSchedulesRequest.builder().build(); // Use the paginator to fetch all schedules asynchronously. ListSchedulesPublisher paginator = schedulerAsyncClient.listSchedulesPaginator(listSchedulesRequest); List<ScheduleSummary> results = new ArrayList<>(); // Subscribe to the paginator to process the response asynchronously CompletableFuture<Void> future = paginator.subscribe(response -> { response.schedules().forEach(schedule -> { results.add(schedule); System.out.printf("Schedule: %s%n", schedule.name()); }); }); // Wait for the asynchronous operation to complete. future.join(); // After all schedules are fetched, print the total count. System.out.printf("Total of %d schedule(s) available.%n", results.size()); } }
  • 有关API详细信息,请参阅 “AWS SDK for Java 2.x API参考 ListSchedules” 中的。

Python
SDK适用于 Python (Boto3)
注意

还有更多相关信息 GitHub。查找完整示例,学习如何在 AWS 代码示例存储库中进行设置和运行。

import boto3 def hello_scheduler(scheduler_client): """ Use the AWS SDK for Python (Boto3) to create an Amazon EventBridge Scheduler client and list the schedules in your account. This example uses the default settings specified in your shared credentials and config files. :param scheduler_client: A Boto3 Amazon EventBridge Scheduler Client object. This object wraps the low-level Amazon EventBridge Scheduler service API. """ print("Hello, Amazon EventBridge Scheduler! Let's list some of your schedules:\n") paginator = scheduler_client.get_paginator("list_schedules") page_iterator = paginator.paginate(PaginationConfig={"MaxItems": 10}) schedule_names: [str] = [] for page in page_iterator: for schedule in page["Schedules"]: schedule_names.append(schedule["Name"]) print(f"{len(schedule_names)} schedule(s) retrieved.") for schedule_name in schedule_names: print(f"\t{schedule_name}") if __name__ == "__main__": hello_scheduler(boto3.client("scheduler"))
  • 有关API详细信息,请参阅ListSchedules中的 AWS SDKPython (Boto3) API 参考。