API not working when called from an application ,but was working fine with postman. #6473

5 Answer(s)

• 

  0

  maliming created 3 months ago

  Support Team Fullstack Developer

  hi

  Im getting the above exception when i call this api from APP,

  Can you share the call code ?

  Save Cancel
• 

  0

  Anjaneyulu created 3 months ago

  Hi,

  Calling in golang application:

  API : APIGetUser             string = "/api/pc/get-user-info"
  

  Libhandle is structure to handle the api & db configuration , Where is client is an http client implementationf for api calls.

  type LibHandle struct {
  	db  *adapter.Adapter
  	log logger.Logger
  	cfg *Config
  	c   *Client
  }
  

  Calling Function :

  func (h *LibHandle) getUser(userName string, localUser bool) (*UserCrdential, bool, error) {
  	uc, noLocalUser := h.getLocalUser(userName)
  	mr := make(map[string]interface{})
  	mr["UID"] = h.getUID()
  	mr["UserName"] = userName
  
  	``` req, err := h.getRequest("POST", APIGetUser, mr) ```
  	if err != nil {
  		h.log.Error("Failed to get user, failed to create API request", "err", err)
  		if noLocalUser {
  			return nil, false, err
  		}
  		return uc, true, nil
  	}
  	// q := req.URL.Query()
  	// q.Add("UID", h.getUID())
  	// q.Add("UserName", userName)
  	// req.URL.RawQuery = q.Encode()
  
  	```resp, err := h.c.Do(req) ```
  	
  	if err != nil {
  		h.log.Error("Failed to get user, invalid response from the server", "err", err)
  		if noLocalUser {
  			return nil, false, err
  		}
  		return uc, true, nil
  	}
  	defer resp.Body.Close()
  	if resp.StatusCode != http.StatusOK {
  		h.log.Error("Failed to get user, get user failed with status", "status", resp.StatusCode)
  		if noLocalUser {
  			return nil, false, err
  		}
  		return uc, true, nil
  	}
  	var ud UserDetials
  	err = jsonutil.DecodeJSONFromReader(resp.Body, &ud)
  	if err != nil {
  		h.log.Error("Failed to get user, failed to parse the json", "err", err)
  		if noLocalUser {
  			return nil, false, err
  		}
  		return uc, true, nil
  	}
  
  }
  

  Function : Common function to form a request based on the provided method,route and inputs >> h.getRequest("POST", APIGetUser, Mr)

  
  func (h *LibHandle) getRequest(method string, path string, model interface{}) (*http.Request, error) {
  	req, err := h.c.JSONRequest(method, path, model)
  	if err != nil {
  		return nil, err
  	}
  	//req.Header.Add("XSENSE-APP-ID", h.cfg.AppID)
  	req.Header.Add("XSENSE-API-KEY", h.cfg.AppSecret)
  	return req, nil
  }
  
  func (c *Client) JSONRequest(method string, requestPath string, model interface{}) (*http.Request, error) {
  	var body *bytes.Buffer
  	if model != nil {
  		j, err := json.Marshal(model)
  		if err != nil {
  			return nil, err
  		}
  		body = bytes.NewBuffer(j)
  	} else {
  		body = bytes.NewBuffer(make([]byte, 0))
  	}
  	url := &url.URL{
  		Scheme: c.addr.Scheme,
  		Host:   c.addr.Host,
  		User:   c.addr.User,
  		Path:   path.Join(c.addr.Path, requestPath),
  	}
  	req, err := http.NewRequest(method, url.RequestURI(), body)
  	req.Host = url.Host
  	req.URL.User = url.User
  	req.URL.Scheme = url.Scheme
  	req.URL.Host = url.Host
  	req.Header.Set("Content-Type", "application/json")
  	return req, err
  }
  
  Function : Common function to excute the request >>  resp, err := h.c.Do(req)
  
  func (c *Client) Do(req *http.Request, timeout ...time.Duration) (*http.Response, error) {
  	if timeout != nil {
  		c.hc.Timeout = timeout[0]
  	} else {
  		c.hc.Timeout = c.defaultTimeout
  	}
  	return c.hc.Do(req)
  }
  

  Hope this helps .

  Save Cancel
• 

  0

  maliming created 3 months ago

  Support Team Fullstack Developer

  hi

  We don't know the Golang. Sorry.

  Task was cancelled

  Please set the log level to Debug and share the request logs. Thanks

  liming.ma@volosoft.com

  public class Program
  {
      public async static Task<int> Main(string[] args)
      {
          Log.Logger = new LoggerConfiguration()
              .MinimumLevel.Debug()
              .Enrich.FromLogContext()
              .WriteTo.Async(c => c.File("Logs/logs.txt"))
              .WriteTo.Async(c => c.Console())
              .CreateLogger();
  

  Save Cancel
• 

  0

  Anjaneyulu created 3 months ago

  I got an interesting case here... I could solve the above issue by writing extension to Identity EF core repository. No change in the calling function from the client application.

  public class XSenseEfCoreIdentityUserRepository  : EfCoreIdentityUserRepository, IXSenseIdentityUserRepository
      {
          public XSenseEfCoreIdentityUserRepository(
          IDbContextProvider<IIdentityDbContext> dbContextProvider)
          : base(dbContextProvider)
          {
          }
          
      public virtual async Task<IdentityUser> GetIdentityUserDataAsync(Guid userId)
          {
              var dbContext = await GetDbContextAsync();
              var usersData = await dbContext.Set<IdentityUser>().IncludeDetails(true).Where(u => u.Id ==                                             userId).FirstOrDefaultAsync();
              return usersData;
          }
  }
  

  Now i have different issue with

  idenityUsermanger.UpdateAsync(user)

  Below is the stack trace:

  An unhandled exception has occurred while executing the request.
  System.OperationCanceledException: The operation was canceled.
     at System.Threading.CancellationToken.ThrowOperationCanceledException()
     at System.Threading.CancellationToken.ThrowIfCancellationRequested()
     at Volo.Abp.Identity.IdentityUserStore.GetSecurityStampAsync(IdentityUser user, CancellationToken cancellationToken)
     at Microsoft.AspNetCore.Identity.UserManager`1.GetSecurityStampAsync(TUser user)
     at Castle.DynamicProxy.AsyncInterceptorBase.ProceedAsynchronous[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo)
     at Volo.Abp.Castle.DynamicProxy.CastleAbpMethodInvocationAdapterWithReturnValue`1.ProceedAsync()
     at Volo.Abp.Uow.UnitOfWorkInterceptor.InterceptAsync(IAbpMethodInvocation invocation)
     at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
     at Microsoft.AspNetCore.Identity.UserManager`1.ValidateUserAsync(TUser user)
     at Microsoft.AspNetCore.Identity.UserManager`1.UpdateUserAsync(TUser user)
     at Castle.DynamicProxy.AsyncInterceptorBase.ProceedAsynchronous[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo)
     at Volo.Abp.Castle.DynamicProxy.CastleAbpMethodInvocationAdapterWithReturnValue`1.ProceedAsync()
     at Volo.Abp.Uow.UnitOfWorkInterceptor.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.Uow.UnitOfWorkInterceptor.InterceptAsync(IAbpMethodInvocation invocation)
     at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
     at XSense.Controllers.ComputerController.GetAuthenticationCode(SendAuthenticationRequest request) in D:\Git_Sandbox\XSenseOne\src\XSense.HttpApi\Controllers\ComputerController.cs:line 1207
     at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.TaskOfIActionResultExecutor.Execute(ActionContext actionContext, IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeActionMethodAsync>g__Awaited|12_0(ControllerActionInvoker invoker, ValueTask`1 actionResultValueTask)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.&lt;InvokeNextActionFilterAsync&gt;g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.&lt;InvokeInnerFilterAsync&gt;g__Awaited|13_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.&lt;InvokeNextExceptionFilterAsync&gt;g__Awaited|26_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ExceptionContextSealed context)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.&lt;InvokeNextResourceFilter&gt;g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed context)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.&lt;InvokeFilterPipelineAsync&gt;g__Awaited|20_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.&lt;InvokeAsync&gt;g__Logged|17_1(ResourceInvoker invoker)
     at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.&lt;InvokeAsync&gt;g__Logged|17_1(ResourceInvoker invoker)
     at Microsoft.AspNetCore.Routing.EndpointMiddleware.&lt;Invoke&gt;g__AwaitRequestTask|6_0(Endpoint endpoint, Task requestTask, ILogger logger)
     at Swashbuckle.AspNetCore.SwaggerUI.SwaggerUIMiddleware.Invoke(HttpContext httpContext)
     at Swashbuckle.AspNetCore.Swagger.SwaggerMiddleware.Invoke(HttpContext httpContext, ISwaggerProvider swaggerProvider)
     at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context)
     at Cotur.Abp.ApiKeyAuthorization.Http.ApiKeys.ApiKeyAuthorizationMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) in D:\Git_Sandbox\XSenseOne\modules\abp-api-key-authorization\src\Cotur.Abp.ApiKeyAuthorization.AspNetCore\ApiKeys\ApiKeyAuthorizationMiddleware.cs:line 50
     at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.&lt;&gt;c__DisplayClass6_1.&lt;&lt;UseMiddlewareInterface&gt;b__1>d.MoveNext()
  --- End of stack trace from previous location ---
     at Microsoft.AspNetCore.Builder.ApplicationBuilderAbpOpenIddictMiddlewareExtension.&lt;&gt;c__DisplayClass0_0.&lt;&lt;UseAbpOpenIddictValidation&gt;b__0>d.MoveNext() in D:\Git_Sandbox\XSenseOne\modules\Volo.OpenIddict.Pro\src\Volo.Abp.OpenIddict.AspNetCore\Microsoft\AspNetCore\Builder\ApplicationBuilderAbpOpenIddictMiddlewareExtension.cs:line 21
  --- End of stack trace from previous location ---
     at Volo.Abp.AspNetCore.Uow.AbpUnitOfWorkMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
     at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.&lt;&gt;c__DisplayClass6_1.&lt;&lt;UseMiddlewareInterface&gt;b__1>d.MoveNext()
  --- End of stack trace from previous location ---
     at Volo.Abp.AspNetCore.ExceptionHandling.AbpExceptionHandlingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
     at Volo.Abp.AspNetCore.ExceptionHandling.AbpExceptionHandlingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
     at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.&lt;&gt;c__DisplayClass6_1.&lt;&lt;UseMiddlewareInterface&gt;b__1>d.MoveNext()
  --- End of stack trace from previous location ---
     at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
     at XSense.Web.XSenseWebModule.&lt;&gt;c.&lt;&lt;OnApplicationInitialization&gt;b__18_1>d.MoveNext() in D:\Git_Sandbox\XSenseOne\src\XSense.Web\XSenseWebModule.cs:line 562
  --- End of stack trace from previous location ---
     at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context)
     at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context)
     at Volo.Abp.AspNetCore.Tracing.AbpCorrelationIdMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
     at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.&lt;&gt;c__DisplayClass6_1.&lt;&lt;UseMiddlewareInterface&gt;b__1>d.MoveNext()
  --- End of stack trace from previous location ---
     at Microsoft.AspNetCore.Localization.RequestLocalizationMiddleware.Invoke(HttpContext context)
     at Microsoft.AspNetCore.RequestLocalization.AbpRequestLocalizationMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
     at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.&lt;&gt;c__DisplayClass6_1.&lt;&lt;UseMiddlewareInterface&gt;b__1>d.MoveNext()
  --- End of stack trace from previous location ---
     at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddlewareImpl.Invoke(HttpContext context)
  

  All the apis are working good earlier, but recently we have to flush the data and after that it seems we are having this issues. I couldnt guess what went wrong.

  Save Cancel
• 

  0

  maliming created 3 months ago

  Support Team Fullstack Developer

  hi

  The operation was canceled.

  The reason I can think of is that the caller cancels the http request, so the server will have this error.

  HttpContext.RequestAborted

  https://www.meziantou.net/handling-aborted-requests-in-asp-net-core.htm

  Save Cancel