{"id":4860,"date":"2021-04-13T08:31:46","date_gmt":"2021-04-13T07:31:46","guid":{"rendered":"https:\/\/solidt.eu\/site\/?p=4860"},"modified":"2021-04-13T08:31:46","modified_gmt":"2021-04-13T07:31:46","slug":"net-5-webapi-middleware-global-error-handling","status":"publish","type":"post","link":"https:\/\/solidt.eu\/site\/net-5-webapi-middleware-global-error-handling\/","title":{"rendered":".NET 5 WebAPI: Middleware \/ Global Error Handling"},"content":{"rendered":"\n<p><a href=\"https:\/\/brunomj.medium.com\/net-5-0-web-api-global-error-handling-6c29f91f8951\">https:\/\/brunomj.medium.com\/net-5-0-web-api-global-error-handling-6c29f91f8951<\/a><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"csharp\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public class GlobalErrorHandlingMiddleware\n{\n    private readonly RequestDelegate _next;\n\n    public GlobalErrorHandlingMiddleware(RequestDelegate next)\n    {\n        _next = next;\n    }\n\n    public async Task Invoke(HttpContext context)\n    {\n        try\n        {\n            await _next.Invoke(context);\n        }\n        catch (Exception ex)\n        {\n            var response = context.Response;\n            response.ContentType = \"application\/json\";\n            response.StatusCode = (int)HttpStatusCode.InternalServerError;\n\n            var errorResponse = new\n            {\n                message = ex.Message,\n                statusCode = response.StatusCode\n            };\n\n            var errorJson = JsonSerializer.Serialize(errorResponse);\n\n            await response.WriteAsync(errorJson);\n        }\n    }\n}\n\n\/\/ Startup.cs\npublic void Configure(IApplicationBuilder app, IWebHostEnvironment env)\n{\n    if (env.IsDevelopment())\n    {\n        app.UseDeveloperExceptionPage();\n    }\n    app.UseRouting();\n    app.UseAuthorization();\n\n    \/\/ register middleware\n    app.UseMiddleware&lt;GlobalErrorHandlingMiddleware>();\n\n    app.UseEndpoints(endpoints =>\n    {\n        endpoints.MapControllers();\n    });\n}\n\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/brunomj.medium.com\/net-5-0-web-api-global-error-handling-6c29f91f8951<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4860","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/4860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/comments?post=4860"}],"version-history":[{"count":1,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/4860\/revisions"}],"predecessor-version":[{"id":4861,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/4860\/revisions\/4861"}],"wp:attachment":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/media?parent=4860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/categories?post=4860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/tags?post=4860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}