I create a new project with microservice template, blazor ui and the problem still here.
Are you using microservice template and blazor ui?
blazor log:
2022-04-28 16:23:00.480 +08:00 [INF] Start processing HTTP request GET "https://localhost:44325/api/abp/api-definition"
2022-04-28 16:23:00.481 +08:00 [INF] Sending HTTP request GET "https://localhost:44325/api/abp/api-definition"
2022-04-28 16:23:00.678 +08:00 [INF] Received HTTP response headers after 197.4185ms - 200
2022-04-28 16:23:00.678 +08:00 [INF] End processing HTTP request after 198.2306ms - 200
2022-04-28 16:23:00.694 +08:00 [WRN] Unhandled exception rendering component: Could not found remote action for method: System.Threading.Tasks.Task`1[MOS.NotificationService.Samples.SampleDto] GetAsync() on the URL: https://localhost:44325/
Volo.Abp.AbpException: Could not found remote action for method: System.Threading.Tasks.Task`1[MOS.NotificationService.Samples.SampleDto] GetAsync() on the URL: https://localhost:44325/
at Volo.Abp.Http.Client.DynamicProxying.ApiDescriptionFinder.FindActionAsync(HttpClient client, String baseUrl, Type serviceType, MethodInfo method)
at Volo.Abp.Http.Client.DynamicProxying.DynamicHttpProxyInterceptor`1.GetActionApiDescriptionModel(IAbpMethodInvocation invocation)
at Volo.Abp.Http.Client.DynamicProxying.DynamicHttpProxyInterceptor`1.InterceptAsync(IAbpMethodInvocation invocation)
at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
at Castle.DynamicProxy.AsyncInterceptorBase.ProceedAsynchronous[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo)
at Volo.Abp.Castle.DynamicProxy.CastleAbpMethodInvocationAdapterWithReturnValue`1.ProceedAsync()
at Volo.Abp.Validation.ValidationInterceptor.InterceptAsync(IAbpMethodInvocation invocation)
at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
at MOS.NotificationService.Blazor.Pages.NotificationService.Test.SendEmail() in C:\Users\isaac.yip\Desktop\MOS\MOS_20220420\services\notification\src\MOS.NotificationService.Blazor\Pages\NotificationService\Test.razor.cs:line 52
at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task)
at Radzen.Blazor.RadzenButton.OnClick(MouseEventArgs args)
at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task)
at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
2022-04-28 16:23:00.699 +08:00 [ERR] Unhandled exception in circuit '6PBxuosO4MUMXMmuyj7DgkoJVB-SLUH8afvlBwE4kl8'.
Volo.Abp.AbpException: Could not found remote action for method: System.Threading.Tasks.Task`1[MOS.NotificationService.Samples.SampleDto] GetAsync() on the URL: https://localhost:44325/
at Volo.Abp.Http.Client.DynamicProxying.ApiDescriptionFinder.FindActionAsync(HttpClient client, String baseUrl, Type serviceType, MethodInfo method)
at Volo.Abp.Http.Client.DynamicProxying.DynamicHttpProxyInterceptor`1.GetActionApiDescriptionModel(IAbpMethodInvocation invocation)
at Volo.Abp.Http.Client.DynamicProxying.DynamicHttpProxyInterceptor`1.InterceptAsync(IAbpMethodInvocation invocation)
at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
at Castle.DynamicProxy.AsyncInterceptorBase.ProceedAsynchronous[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo)
at Volo.Abp.Castle.DynamicProxy.CastleAbpMethodInvocationAdapterWithReturnValue`1.ProceedAsync()
at Volo.Abp.Validation.ValidationInterceptor.InterceptAsync(IAbpMethodInvocation invocation)
at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
at MOS.NotificationService.Blazor.Pages.NotificationService.Test.SendEmail() in C:\Users\isaac.yip\Desktop\MOS\MOS_20220420\services\notification\src\MOS.NotificationService.Blazor\Pages\NotificationService\Test.razor.cs:line 52
at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task)
at Radzen.Blazor.RadzenButton.OnClick(MouseEventArgs args)
at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task)
at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
2022-04-28 16:23:00.776 +08:00 [INF] Executed endpoint '/_blazor'
2022-04-28 16:23:00.777 +08:00 [INF] Request finished HTTP/1.1 GET https://localhost:44314/_blazor?id=pczk1P-5gdFs1D621NRtHA - - - 101 - - 68037.4493ms
web-gateway log:
2022-04-28 16:23:00.490 +08:00 [INF] Request starting HTTP/1.1 GET https://localhost:44325/api/abp/api-definition - -
2022-04-28 16:23:00.490 +08:00 [DBG] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: ocelot pipeline started
2022-04-28 16:23:00.490 +08:00 [DBG] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: Upstream url path is /api/abp/api-definition
2022-04-28 16:23:00.490 +08:00 [DBG] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: downstream templates are /api/abp/{everything}
2022-04-28 16:23:00.491 +08:00 [INF] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: EndpointRateLimiting is not enabled for /api/abp/{everything}
2022-04-28 16:23:00.491 +08:00 [INF] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: No authentication needed for /api/abp/api-definition
2022-04-28 16:23:00.491 +08:00 [INF] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: /api/abp/{everything} route does not require user to be authorized
2022-04-28 16:23:00.491 +08:00 [DBG] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: Downstream url is https://localhost:44367/api/abp/api-definition
2022-04-28 16:23:00.677 +08:00 [INF] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: 200 (OK) status code, request uri: https://localhost:44367/api/abp/api-definition
2022-04-28 16:23:00.677 +08:00 [DBG] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: setting http response message
2022-04-28 16:23:00.677 +08:00 [DBG] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: no pipeline errors, setting and returning completed response
2022-04-28 16:23:00.677 +08:00 [DBG] requestId: 0HMH8U0DU0PFU:00000002, previousRequestId: no previous request id, message: ocelot pipeline finished
2022-04-28 16:23:00.678 +08:00 [INF] Request finished HTTP/1.1 GET https://localhost:44325/api/abp/api-definition - - - 200 54537 application/json;+charset=utf-8 188.1015ms
microservice no request made here
Added but still not working.
The API can be found in gateway Swagger UI and use postman to test is work. https://localhost:44325/api/notification-service/sample
But calling the method from blazor will return:
Could not found remote action for method: System.Threading.Tasks.Task`1[MOS.NotificationService.Samples.SampleDto] GetAsync() on the URL: https://localhost:44325/
port 44325 is the gateway port
<Project Sdk="Microsoft.NET.Sdk.Web">
<Import Project="..\..\..\..\common.props" />
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\..\..\..\shared\MOS.Shared.Hosting.Gateways\MOS.Shared.Hosting.Gateways.csproj" />
<ProjectReference Include="..\..\..\..\services\notification\src\MOS.NotificationService.HttpApi\MOS.NotificationService.HttpApi.csproj" />
</ItemGroup>
<ItemGroup>
<Compile Remove="Logs\**" />
<Content Remove="Logs\**" />
<EmbeddedResource Remove="Logs\**" />
<None Remove="Logs\**" />
</ItemGroup>
</Project>
[DependsOn(
typeof(MOSSharedHostingGatewaysModule),
typeof(NotificationServiceHttpApiModule)
)]
public class MOSWebGatewayModule : AbpModule
{
public override void ConfigureServices(ServiceConfigurationContext context)
{
// Enable if you need hosting environment
// var hostingEnvironment = context.Services.GetHostingEnvironment();
var configuration = context.Services.GetConfiguration();
var hostingEnvironment = context.Services.GetHostingEnvironment();
SwaggerConfigurationHelper.ConfigureWithAuth(
context: context,
authority: configuration["AuthServer:Authority"],
scopes: new
Dictionary<string, string> /* Requested scopes for authorization code request and descriptions for swagger UI only */ {
{ "AccountService", "Account Service API" },
{ "IdentityService", "Identity Service API" },
{ "AdministrationService", "Administration Service API" },
{ "SaasService", "Saas Service API" },
{ "ProductService", "Product Service API" },
{ "ClientService", "Client Service API" },
{ "NotificationService", "Notification Service API" }
},
apiTitle: "Web Gateway API"
);
context.Services.AddCors(options =>
{
options.AddDefaultPolicy(builder =>
{
builder
.WithOrigins(
configuration["App:CorsOrigins"]
.Split(",", StringSplitOptions.RemoveEmptyEntries)
.Select(o => o.Trim().RemovePostFix("/"))
.ToArray()
)
.WithAbpExposedHeaders()
.SetIsOriginAllowedToAllowWildcardSubdomains()
.AllowAnyHeader()
.AllowAnyMethod()
.AllowCredentials();
});
});
}
public override void OnApplicationInitialization(ApplicationInitializationContext context)
{
var app = context.GetApplicationBuilder();
var env = context.GetEnvironment();
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
app.UseCorrelationId();
app.UseCors();
app.UseSwagger();
app.UseSwaggerUI(options =>
{
var configuration = context.ServiceProvider.GetRequiredService<IConfiguration>();
var routes = configuration.GetSection("Routes").Get<List<OcelotConfiguration>>();
var routedServices = routes
.GroupBy(t => t.ServiceKey)
.Select(r => r.First())
.Distinct();
foreach (var config in routedServices.OrderBy(q => q.ServiceKey))
{
var url = $"{config.DownstreamScheme}://{config.DownstreamHostAndPorts.FirstOrDefault()?.Host}:{config.DownstreamHostAndPorts.FirstOrDefault()?.Port}";
if (!env.IsDevelopment())
{
url = $"https://{config.DownstreamHostAndPorts.FirstOrDefault()?.Host}";
}
options.SwaggerEndpoint($"{url}/swagger/v1/swagger.json", $"{config.ServiceKey} API");
options.OAuthClientId(configuration["AuthServer:SwaggerClientId"]);
options.OAuthClientSecret(configuration["AuthServer:SwaggerClientSecret"]);
}
});
app.UseAbpSerilogEnrichers();
app.UseRewriter(new RewriteOptions()
// Regex for "", "/" and "" (whitespace)
.AddRedirect("^(|\\|\\s+)$", "/swagger"));
app.UseOcelot().Wait();
}
}
How to render the latest Text templating content?
After editing the TextTemplate content, we use the _templateRenderer.RenderAsync method which return the default content.
Which method should we use to get the updated content?
if using dynamic proxying with the ocelot, it will throw a exception : Could not found remote action for method: System.Threading.Tasks.Task`1[MOS.NotificationService.Samples.SampleDto] GetAsync()
ocelot.json
{
"GlobalConfiguration": {
"BaseUrl": "https://localhost:44325"
},
"Routes": [
{
"ServiceKey": "Account Service",
"DownstreamPathTemplate": "/api/account/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44322
}
],
"UpstreamPathTemplate": "/api/account/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Identity Service",
"DownstreamPathTemplate": "/api/identity/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44388
}
],
"UpstreamPathTemplate": "/api/identity/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Identity Service",
"DownstreamPathTemplate": "/api/identity-server/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44388
}
],
"UpstreamPathTemplate": "/api/identity-server/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Identity Service",
"DownstreamPathTemplate": "/api/account-admin/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44388
}
],
"UpstreamPathTemplate": "/api/account-admin/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Saas Service",
"DownstreamPathTemplate": "/api/saas/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44381
}
],
"UpstreamPathTemplate": "/api/saas/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/abp/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/abp/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/audit-logging/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/audit-logging/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/language-management/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/language-management/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/text-template-management/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/text-template-management/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/feature-management/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/feature-management/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/permission-management/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/permission-management/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/setting-management/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/setting-management/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Administration Service",
"DownstreamPathTemplate": "/api/lepton-theme-management/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44367
}
],
"UpstreamPathTemplate": "/api/lepton-theme-management/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Product Service",
"DownstreamPathTemplate": "/api/product-service/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44361
}
],
"UpstreamPathTemplate": "/api/product-service/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Client Service",
"DownstreamPathTemplate": "/api/client-service/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 45304
}
],
"UpstreamPathTemplate": "/api/client-service/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
},
{
"ServiceKey": "Notification Service",
"DownstreamPathTemplate": "/api/notification-service/{everything}",
"DownstreamScheme": "https",
"DownstreamHostAndPorts": [
{
"Host": "localhost",
"Port": 44741
}
],
"UpstreamPathTemplate": "/api/notification-service/{everything}",
"UpstreamHttpMethod": [ "Put", "Delete", "Get", "Post" ]
}
]
}
SampleController.cs
[RemoteService(Name = "NotificationService")]
[Area("notificationService")]
[ControllerName("NotificationService")]
[Route("api/notification-service/sample")]
public class SampleController : NotificationServiceController, ISampleAppService
{
private readonly ISampleAppService _sampleAppService;
public SampleController(ISampleAppService sampleAppService)
{
_sampleAppService = sampleAppService;
}
[HttpGet]
public async Task<SampleDto> GetAsync()
{
return await _sampleAppService.GetAsync();
}
[HttpGet]
[Route("authorized")]
public async Task<SampleDto> GetAuthorizedAsync()
{
return await _sampleAppService.GetAsync();
}
}
abp new NotificationService -t microservice-service-pro
If we change to static Client Proxies using the CLI abp generate-proxy -t csharp -u https://localhost:44741 -m NotificationService which https://localhost:44741 is new NotificationService, problem can be solved.
[DependsOn(
typeof(NotificationServiceApplicationContractsModule),
typeof(AbpHttpClientModule))]
public class NotificationServiceHttpApiClientModule : AbpModule
{
public override void ConfigureServices(ServiceConfigurationContext context)
{
context.Services.AddStaticHttpClientProxies(typeof(NotificationServiceApplicationContractsModule).Assembly,
NotificationServiceRemoteServiceConsts.RemoteServiceName);
// context.Services.AddHttpClientProxies(
// typeof(NotificationServiceApplicationContractsModule).Assembly,
// NotificationServiceRemoteServiceConsts.RemoteServiceName
// );
Configure<AbpVirtualFileSystemOptions>(options =>
{
options.FileSets.AddEmbedded<NotificationServiceHttpApiClientModule>();
});
}
}
Sine the generated templated using dynamic proxy, can we use dynamic Client Proxies?