无法绑定到Azure ServiceBus函数中的MessageReciever

Question

Message Message,string lockToken,MessageReceiver,MessageReceiver,ILogger日志）

使用MessageReceiver或底层接口时,我会得到以下错误：

Microsoft.Azure.WebJobs.Host：无法将参数“Message Receiver”绑定到类型“Microsoft.ServiceBus.Messaging.MessageReceiver”。

我正在使用[ServiceBusTrigger]

Answer 1

对我来说似乎没有问题。

请检查：

函数1.cs

using System;
using Microsoft.Azure.ServiceBus.Core;
using Microsoft.Azure.WebJobs;
using Microsoft.Azure.WebJobs.Host;
using Microsoft.Extensions.Logging;

namespace FunctionApp16
{
    public static class Function1
    {
        [FunctionName("Function1")]
        public static void Run([ServiceBusTrigger("myqueue", Connection = "str")]string myQueueItem, ILogger log, MessageReceiver messageReceiver, string lockToken)
        {
            messageReceiver.RenewLockAsync(lockToken);
            log.LogInformation($"C# ServiceBus queue trigger function processed message: {myQueueItem}");
        }
    }
}

<Project Sdk="Microsoft.NET.Sdk">
  <PropertyGroup>
    <TargetFramework>netcoreapp3.1</TargetFramework>
    <AzureFunctionsVersion>v3</AzureFunctionsVersion>
  </PropertyGroup>
  <ItemGroup>
    <PackageReference Include="Microsoft.Azure.WebJobs.ServiceBus" Version="3.0.0-beta8" />
    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="3.0.7" />
  </ItemGroup>
  <ItemGroup>
    <None Update="host.json">
      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
    </None>
    <None Update="local.settings.json">
      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
      <CopyToPublishDirectory>Never</CopyToPublishDirectory>
    </None>
  </ItemGroup>
</Project>

from azure.servicebus import ServiceBusClient
from azure.servicebus import QueueClient, Message

str = "Endpoint=sb://testbowman.servicebus.windows.net/;SharedAccessKeyName=RootManageSharedAccessKey;SharedAccessKey=xxxxxx"
queue_client = QueueClient.from_connection_string(str, "myqueue")
msg = Message('Test Message')
queue_client.send(msg)
print('Already send.')

无错误返回：