Azure Webjobs SDK:HttpTrigger。localhost上的默认URL是什么？

Question

我有这个功能

    public class Functions
    {
        public Functions()
        {

        }

        [FunctionName("httptriggertest")]
        public async Task<IActionResult> HttpTriggerTest([HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "httptriggertest")] HttpRequest req,
            ILogger log)
        {
            log.Log(LogLevel.Information, "Received request request");

            return new OkObjectResult("HttpTriggerTest");
        }
    }

用这个来运行它：

    public class Program
    {
        public static void Main(string[] args)
        {
            CreateHostBuilder(args).Build().Run();
        }

        public static IHostBuilder CreateHostBuilder(string[] args) =>
            Host.CreateDefaultBuilder(args)
                .ConfigureWebJobs(b =>
                {
                    b.AddAzureStorageCoreServices()
                        .AddAzureStorage()
                        .AddHttp();
                })
                .ConfigureLogging((context, b) =>
                {
                    b.SetMinimumLevel(LogLevel.Debug);
                    b.AddConsole();
                })
                .ConfigureAppConfiguration(b =>
                {
                    b.AddCommandLine(args);
                })
                .UseConsoleLifetime();
    }

当我运行dotnet run时，它开始良好（函数被运行时发现）

info: Microsoft.Azure.WebJobs.Hosting.JobHostService[0]
      Starting JobHost
info: Host.Startup[0]
      Found the following functions:
      Functions.Functions.HttpTriggerTest

info: Host.Startup[0]
      Job host started
info: Microsoft.Hosting.Lifetime[0]
      Application started. Press Ctrl+C to shut down.
info: Microsoft.Hosting.Lifetime[0]
      Hosting environment: Production
info: Microsoft.Hosting.Lifetime[0]
      Content root path: /home/mslot/git/sut_test/job1
dbug: Microsoft.Extensions.Hosting.Internal.Host[2]
      Hosting started
^Cinfo: Microsoft.Hosting.Lifetime[0]
      Application is shutting down...
dbug: Microsoft.Extensions.Hosting.Internal.Host[3]
      Hosting stopping
info: Microsoft.Azure.WebJobs.Hosting.JobHostService[0]
      Stopping JobHost
info: Host.Startup[0]
      Stopping the listener 'Microsoft.Azure.WebJobs.Extensions.Http.HttpTriggerAttributeBindingProvider+HttpTriggerBinding+NullListener' for function 'httptriggertest'
info: Host.Startup[0]
      Stopped the listener 'Microsoft.Azure.WebJobs.Extensions.Http.HttpTriggerAttributeBindingProvider+HttpTriggerBinding+NullListener' for function 'httptriggertest'
info: Host.Startup[0]
      Job host stopped
dbug: Microsoft.Extensions.Hosting.Internal.Host[4]
      Hosting stopped

但是这个的网址是什么？localhost可以调用超文本传输协议endpoint吗？我尝试过各种不同的http://localhost/

Answer 1

您可以从HttpTrigger路由（）获取URL：

路由（）：

>

path（）定义路由模板，控制函数将响应哪个请求URL。如果未提供路由，则默认值为应用于每个Azure Function的FunctionName注释中指定的函数名。

默认情况下，当您为HTTP触发器或WebHook创建函数时，该函数可通过以下形式的路由寻址：HTTP://

例如：

[FunctionName("GetCounter")]
public static async Task<HttpResponseMessage> GetCounter(
    [HttpTrigger(AuthorizationLevel.Function, "get", Route = "Counter/{entityKey}")] HttpRequestMessage req,
    [DurableClient] IDurableEntityClient client,
    string entityKey)
{
    var entityId = new EntityId("Counter", entityKey);
    var state = await client.ReadEntityStateAsync<Counter>(entityId); 
    return req.CreateResponse(state);
}

您可以在中的HTTP触发器绑定可扩展性和持久实体中参考opengithub问题。网