问题描述
我在.Net微服务网关中将Swagger用于Ocelot。我正在使用以下软件包进行豹猫招摇:
我在图片中提到的http正在网关请求URL中复制
我的项目配置如下,
< Project Sdk = Microsoft.NET.Sdk.Web>
< PropertyGroup>
< TargetFramework> netcoreapp3.0< / TargetFramework>
< AspNetCoreHostingModel> InProcess< / AspNetCoreHostingModel>
< UserSecretsId> 38efa0b7-845b-41f3-914c-1bfc80defa9b< / UserSecretsId>
< DockerDefaultTargetOS> Linux< / DockerDefaultTargetOS>
< DockerfileContext> .. \..\..\ ..< / DockerfileContext>
< DockerComposeProjectPath> .. \..\..\..\docker-compose.dcproj< / DockerComposeProjectPath>
< / PropertyGroup>
< ItemGroup>
< PackageReference Include = Microsoft.AspNetCore.App />
< PackageReference Include = Microsoft.AspNetCore.Razor.Design Version = 2.2.0 PrivateAssets = All />
< PackageReference Include = Microsoft.VisualStudio.Azure.Containers.Tools.Targets Version = 1.9.10 />
< PackageReference Include = MMLib.SwaggerForOcelot Version = 1.10.0 />
< PackageReference Include = Ocelot Version = 13.8.0 />
< / ItemGroup>
< / Project>
我的Ocelot配置如下,
{
ReRoutes:[
{
DownstreamPathTemplate: / {everything},
DownScheme: http ,
DownstreamHostAndPorts:[
{
Host: customer.api,
Port:80
}
],
UpstreamPathTemplate: / api / Customer / {everything},
UpstreamHttpMethod:[ POST, PUT, GET, DELETE, PATCH],
SwaggerKey: skCustomer
}
],
SwaggerEndPoints:[[
{
Key: skCustomer,
Config:[
{
Name:客户API,
Version: v1,
Url: http:// customer。 api:80 / CustomerAPI / Customer / swagger.json
}
]
}
],
GlobalConfiguration:{
RequestIdKey: OcRequestId,
AdministrationPath: / ad ministration
}
}
下面是我在启动文件中的详细配置,
public void ConfigureServices(IServiceCollection服务)
{
services.AddSwaggerForOcelot(_cfg);
services.AddOcelot(_cfg);
services.AddMvc()。SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
}
//运行时调用此方法。使用此方法来配置HTTP请求管道。
公共异步无效Configure(IApplicationBuilder应用程序,IHostingEnvironment env)
{
if(env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
// HSTS的默认值为30天。您可能要针对生产方案更改此设置,请参见https://aka.ms/aspnetcore-hsts。
app.UseHsts();
}
app.UseSwaggerForOcelotUI(_cfg,opt =>
{
opt.EndPointBasePath = / swagger / docs;
});
等待应用程序。UseOcelot();
}
看起来像问题。
不幸的是,它仍然没有修复。
作为一种解决方法,您可以降级到 1.8 版本
I'm using Swagger for Ocelot in .Net microservice gateway. I'm using the following package for ocelot swagger:
Install-Package MMLib.SwaggerForOcelot -Version 1.10.1
I'm getting this following issue.
As I mentioned in the image, the http is replicating in the gateway request URL
My project config is following,
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp3.0</TargetFramework>
<AspNetCoreHostingModel>InProcess</AspNetCoreHostingModel>
<UserSecretsId>38efa0b7-845b-41f3-914c-1bfc80defa9b</UserSecretsId>
<DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
<DockerfileContext>..\..\..\..</DockerfileContext>
<DockerComposeProjectPath>..\..\..\..\docker-compose.dcproj</DockerComposeProjectPath>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" />
<PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.2.0" PrivateAssets="All" />
<PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.9.10" />
<PackageReference Include="MMLib.SwaggerForOcelot" Version="1.10.0" />
<PackageReference Include="Ocelot" Version="13.8.0" />
</ItemGroup>
</Project>
My Ocelot configuration is following,
{
"ReRoutes": [
{
"DownstreamPathTemplate": "/{everything}",
"DownstreamScheme": "http",
"DownstreamHostAndPorts": [
{
"Host": "customer.api",
"Port": 80
}
],
"UpstreamPathTemplate": "/api/Customer/{everything}",
"UpstreamHttpMethod": [ "POST", "PUT", "GET", "DELETE", "PATCH" ],
"SwaggerKey": "skCustomer"
}
],
"SwaggerEndPoints": [
{
"Key": "skCustomer",
"Config": [
{
"Name": "Customer API",
"Version": "v1",
"Url": "http://customer.api:80/CustomerAPI/Customer/swagger.json"
}
]
}
],
"GlobalConfiguration": {
"RequestIdKey": "OcRequestId",
"AdministrationPath": "/administration"
}
}
My swagger config in startup file is following,
public void ConfigureServices(IServiceCollection services)
{
services.AddSwaggerForOcelot(_cfg);
services.AddOcelot(_cfg);
services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public async void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
// The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
app.UseHsts();
}
app.UseSwaggerForOcelotUI(_cfg, opt =>
{
opt.EndPointBasePath = "/swagger/docs";
});
await app.UseOcelot();
}
It looks like issue The scheme is duplicated.
Unfortunately it is still not fixed.
As a workaround you can downgrade to version 1.8
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