怎么使用Azure.ResourceManager.DataFactory来获取一个既有的DataFactory

using System;
using System.Threading.Tasks;
using Azure.Identity;
using Azure.ResourceManager;
using Azure.ResourceManager.DataFactory;
using Azure.ResourceManager.DataFactory.Models;

namespace DataFactoryExample
{
    class Program
    {
        static async Task Main(string[] args)
        {
            // 认证信息和Data Factory资源
            string subscriptionId = "<Your Subscription ID>";
            string resourceGroupName = "<Your Resource Group Name>";
            string dataFactoryName = "<Your Data Factory Name>";
            string pipelineName = "<Your Pipeline Name>";

            // 创建Azure资源管理客户端
            var armClient = new ArmClient(new DefaultAzureCredential());

            // 获取Data Factory资源
            var dataFactory = await GetExistingDataFactoryAsync(armClient, subscriptionId, resourceGroupName, dataFactoryName);

            // 启动Pipeline
            var runId = await StartPipelineAsync(dataFactory, pipelineName);

            // 监视Pipeline状态
            await MonitorPipelineRunAsync(dataFactory, runId);
        }

        static async Task<DataFactoryResource> GetExistingDataFactoryAsync(ArmClient armClient, string subscriptionId, string resourceGroupName, string dataFactoryName)
        {
            var resourceGroup = armClient.GetResourceGroupResource(new Azure.Core.ResourceIdentifier($"/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}"));
            var dataFactoryContainer = resourceGroup.GetDataFactories();
            var dataFactory = await dataFactoryContainer.GetAsync(dataFactoryName);
            return dataFactory.Value;
        }

        static async Task<string> StartPipelineAsync(DataFactoryResource dataFactory, string pipelineName)
        {
            var response = await dataFactory.GetDataFactoryPipeline(pipelineName).InvokeAsync();
            Console.WriteLine($"Pipeline run started with run ID: {response.Value.RunId}");
            return response.Value.RunId;
        }

        static async Task MonitorPipelineRunAsync(DataFactoryResource dataFactory, string runId)
        {
            var pipelineRuns = dataFactory.GetPipelineRuns();
            PipelineRun pipelineRun = null;

            do
            {
                pipelineRun = await pipelineRuns.GetAsync(runId);
                Console.WriteLine($"Pipeline run status: {pipelineRun.Status}");
                await Task.Delay(5000); // 5秒间隔
            } while (pipelineRun.Status == "InProgress");

            Console.WriteLine($"Pipeline run completed with status: {pipelineRun.Status}");
        }
    }
}

using System;
using System.Threading.Tasks;
using Azure.Identity;
using Azure.ResourceManager;
using Azure.ResourceManager.DataFactory;
using Azure.ResourceManager.DataFactory.Models;

namespace DataFactoryExample
{
    class Program
    {
        static async Task Main(string[] args)
        {
            // 认证信息和Data Factory资源
            string subscriptionId = "<Your Subscription ID>";
            string resourceGroupName = "<Your Resource Group Name>";
            string dataFactoryName = "<Your Data Factory Name>";
            string pipelineName = "<Your Pipeline Name>";

            // 创建Azure资源管理客户端
            var armClient = new ArmClient(new DefaultAzureCredential());

            // 获取Data Factory资源
            var dataFactory = await GetExistingDataFactoryAsync(armClient, subscriptionId, resourceGroupName, dataFactoryName);

            // 启动Pipeline
            var runId = await StartPipelineAsync(dataFactory, pipelineName);

            // 监视Pipeline状态并获取Activity运行结果
            await MonitorPipelineRunAsync(dataFactory, runId);
        }

        static async Task<DataFactoryResource> GetExistingDataFactoryAsync(ArmClient armClient, string subscriptionId, string resourceGroupName, string dataFactoryName)
        {
            var resourceGroup = armClient.GetResourceGroupResource(new Azure.Core.ResourceIdentifier($"/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}"));
            var dataFactoryContainer = resourceGroup.GetDataFactories();
            var dataFactory = await dataFactoryContainer.GetAsync(dataFactoryName);
            return dataFactory.Value;
        }

        static async Task<string> StartPipelineAsync(DataFactoryResource dataFactory, string pipelineName)
        {
            var response = await dataFactory.GetDataFactoryPipeline(pipelineName).InvokeAsync();
            Console.WriteLine($"Pipeline run started with run ID: {response.Value.RunId}");
            return response.Value.RunId;
        }

        static async Task MonitorPipelineRunAsync(DataFactoryResource dataFactory, string runId)
        {
            var pipelineRuns = dataFactory.GetPipelineRuns();
            PipelineRun pipelineRun = null;

            do
            {
                pipelineRun = await pipelineRuns.GetAsync(runId);
                Console.WriteLine($"Pipeline run status: {pipelineRun.Status}");
                await Task.Delay(5000); // 5秒间隔
            } while (pipelineRun.Status == "InProgress");

            Console.WriteLine($"Pipeline run completed with status: {pipelineRun.Status}");

            // 获取Pipeline的Activity运行结果
            await GetActivityRunsAsync(dataFactory, runId);
        }

        static async Task GetActivityRunsAsync(DataFactoryResource dataFactory, string runId)
        {
            var pipelineRuns = dataFactory.GetPipelineRuns();
            var filter = new RunFilterParameters(DateTime.UtcNow.AddHours(-1), DateTime.UtcNow)
            {
                Filters = new List<RunQueryFilter>
                {
                    new RunQueryFilter(RunQueryFilterOperand.PipelineRunId, RunQueryFilterOperator.Equals, new List<string> { runId })
                }
            };

            var activityRuns = await pipelineRuns.GetActivityRunsAsync(filter);

            await foreach (var activityRun in activityRuns)
            {
                Console.WriteLine($"Activity: {activityRun.ActivityName}, Status: {activityRun.Status}, Start: {activityRun.Start}, End: {activityRun.End}, Output: {activityRun.Output}, Error: {activityRun.Error}");
            }
        }
    }
}