public override async Task <IServiceResult> Intercept(IInterceptorContext context)
{
var service = ServiceFactory.Get(context.ServiceRoute);
var instance = context.ServiceProvider.GetRequiredService(service.MethodInfo.DeclaringType);
return(new ServiceResult(await service.MethodInvoker.Invoke(instance, context.Args)));
}
public override async Task <IServiceResult> Intercept(IInterceptorContext context)
{
if (!(context is InterceptorContext ctx))
{
throw new ArgumentNullException(nameof(context));
}
//No circuit breaker
if (UraganoSettings.CircuitBreakerOptions == null)
{
if (ctx.ReturnType != null)
{
return(new ServiceResult(await Exec(ctx.ServiceName, ctx.ServiceRoute, ctx.Args, ctx.Meta,
ctx.ReturnType)));
}
await Exec(ctx.ServiceName, ctx.ServiceRoute, ctx.Args, ctx.Meta, null);
return(new ServiceResult(null));
}
//Circuit breaker
if (ctx.ReturnType != null)
{
return(new ServiceResult(await CircuitBreaker.ExecuteAsync(ctx.ServiceRoute,
async() => await Exec(ctx.ServiceName, ctx.ServiceRoute, ctx.Args, ctx.Meta,
ctx.ReturnType), ctx.ReturnType)));
}
await CircuitBreaker.ExecuteAsync(ctx.ServiceRoute,
async() => { await Exec(ctx.ServiceName, ctx.ServiceRoute, ctx.Args, ctx.Meta, null); });
return(new ServiceResult(null));
}
public override async Task <IServiceResult> Intercept(IInterceptorContext context)
{
Logger.LogTrace("\n------------------>Server Interceptor attribute\n");
var r = await context.Next();
return(r);
}
public override async Task <IServiceResult> Intercept(IInterceptorContext context)
{
var service = ServiceFactory.Get(context.ServiceRoute);
if (service.CachingConfig == null)
{
return(await context.Next());
}
var key = KeyGenerator.ReplacePlaceholder(service.CachingConfig.KeyPlaceholder, service.CachingConfig.CustomKey,
context.Args);
if (!(context is InterceptorContext ctx))
{
throw new ArgumentNullException();
}
var(value, hasKey) = await Caching.Get(key, ctx.ReturnType);
if (hasKey)
{
return(new ServiceResult(value));
}
var result = await context.Next();
if (result.Status != RemotingStatus.Ok)
{
return(result);
}
await Caching.Set(key, result.Result, service.CachingConfig.ExpireSeconds);
return(result);
}
private void SetParameters(object ImplementationObj, IInterceptorContext context, IProxySelector proxySelector, Type serviceType, Type impType)
{
this._implementationObj = ImplementationObj;
this._context = context;
this._proxySelector = proxySelector;
this._serviceType = serviceType;
this._impType = impType;
}
public override void OnPreInvoke(IInterceptorContext context)
{
MockAttribute mockAttr = context.Method.DeclaringType.GetCustomAttribute <MockAttribute>();
if (mockAttr == null)
{
return;
}
Object mockObject = context.ServiceProvider.GetService(mockAttr.Type);
MethodInfo method = mockObject.GetType().GetMethod(context.Method.Name, context.Method.GetParameters().Select(x => x.ParameterType).ToArray());
context.Result = method.Invoke(mockObject, context.Arguments);
}
public override void OnRespond(IInterceptorContext context, HttpResponseMessage response)
{
ResponseMediaTypeAttribute attr = context.Method.GetCustomAttribute <ResponseMediaTypeAttribute>();
if (attr == null)
{
return;
}
if (response.Content.Headers.ContentType == null)
{
return;
}
response.Content.Headers.ContentType.MediaType = attr.MediaType;
}
public object Create(Type serviceType, Type implementationType, object implementationObj, IInterceptorContext context)
{
MethodInfo method = typeof(DispatchProxy).GetMethod("Create");
var proxyType = typeof(ProxyGenerator);
MethodInfo genericMethod = method.MakeGenericMethod(serviceType, proxyType);
//service dispatcher ile birlikte açılır, her method fire olduğunda dispatcher araya girer.
object service = genericMethod.Invoke(null, null);
((ProxyGenerator)service).SetParameters(implementationObj, context, _proxySelector, serviceType, implementationType);
return(service);
}
public virtual void OnRespond(IInterceptorContext context, HttpResponseMessage response)
{
}
public override async Task <ResultMessage> Intercept(IInterceptorContext context)
{
Console.WriteLine("---------------->Interceptor2");
return(await context.Next());
}
public virtual void OnClientUrlFound(IInterceptorContext context, ref string url)
{
}
public override async Task <ResultMessage> Intercept(IInterceptorContext context)
{
return(await context.Next());
}
public override async Task <IServiceResult> Intercept(IInterceptorContext context)
{
Logger.LogTrace("\n---------------->Server global interceptor\n");
return(await context.Next());
}
public virtual void OnPreInvoke(IInterceptorContext context)
{
}
public override async Task <ResultMessage> Intercept(IInterceptorContext context)
{
Logger.LogDebug("\n---------------->Server global interceptor\n");
return(await context.Next());
}
public void Dispose()
{
this._context = null;
}
public InterceptorBase(IInterceptorContext context)
{
_context = context;
}
public abstract Task <IServiceResult> Intercept(IInterceptorContext context);
public override async Task <ResultMessage> Intercept(IInterceptorContext context)
{
Logger.LogDebug("\n--------------->Client interceptor attribute\n");
return(await context.Next());
}
public virtual void OnHttpClientPrepaired(IInterceptorContext context)
{
}