asp api tutorial

[Solution] ASP. NET Core WebAPI: API access is blocked, and corewebapi Suppose there are three projects: ProjectA, ProjectB, and ProjectC. The ProjectA project has two interfaces: Get () and GetTest (string code ). An interface in the project, GetHelloWorld (). ProjectC is a background task. The problem is: The Get interface of the ProjectA project accesses the HelloWorld of the ProjectB project. In this

Recently busy refactoring project architecture design, no time to blog, and no time to reply to email and blog comments, forget you forgive me:Today, the first release of the architectural design, the same no time to write the relevant introduction also no time to reply to comments, so do not send in the home page, I hope to see some references to friends, but also hope that you give some advice! Copyright NOTICE: This article for Bo Master http://www.zuiniusn.com original article, without Bo Ma

","Exposed22"); }); }); }Controller[Route ("Cors/[action]")] [Enablecors ("allowanysimplerequest")] Public classBlogcontroller:controller {[Enablecors ("Allowspecificorigin")] Publicienumerablestring> getblogcomments (intID) {return New[] {"Comment1","Comment2","Comment3" }; }1. Create a new MVC program2. Controller Public class Homecontroller:controller { // get:home Public actionresult Index () { //Add Cookie Res

PublicStringUploadFile (){If(Request.Content.IsMimeMultipartContent ()){//Save fileMultipartformdatastreamprovider Provider =New Multipartformdatastreamprovider (HttpContext.Current.Server.MapPath ("/uploaduser/")); string filename ="Not set";ienumerableNull;Task.factory. StartNew (() ={Parts =Request.Content.ReadAsMultipartAsync (provider). result.contents;filename ="Set Success";},Cancellationtoken.none,Taskcreationoptions.longrunning,//Guarantees separate threadTaskscheduler.default). Wait ()

Both of these methods are returned in the form of Httpresponsemessage,Way one: In the form of a stringvar content = new Stringcontent ("{\" filename\ ": \" "+ FileName +" \ "}"); Httpresponsemessage response = new Httpresponsemessage () { Content = content};response. Content.Headers.ContentType = new Mediatypeheadervalue ("Application/json");Way two: By the way the object (here is a dictionary)var fileNames = new dictionaryHttpresponsemessage response = Request.createresponse (Httpstatuscode

I have previously written an article that is based on the HttpContext request context to read form parameters, in fact, it can be split separately.Get form values based on filter: (Core code)public void onactionexecuting (ActionExecutingContext filtercontext) { var formvalue = Filtercontext.Requestcontext.httpcontext.request.form[_name];Filtercontext.actionparameters[_actionparametername] = Formvalue; }How the ASP. NET WEB

End Function Dim target,post_data target = "Http://intapi.253.com/send/json" '//mobile number, format (area code + mobile number), for example: 8615800000000, of which 86 is China's area code ("253 Cloud Communication" Hello, your verification code is 999999) ""} " Response. Write (Post (Target,post_d

=Encoding.Default.GetString (convert.frombase64string (Headervalue.parameter)); * varSplit = credential. Split (':'); $ if(split.) Length = =2)Panax Notoginseng { - varUserName = split[0]; the stringpassword; + if(Useraccounts.trygetvalue (UserName, outpassword)) A { the if(Password = = split[1]) + { -

I. Defining an exception filterUsing System;Using System.Collections.Generic;Using System.Linq;Using System.Web;Using System.Web.Http.Filters;Using System.Net;Using System.Net.Http;Namespace WebApi{public class Notimplexceptionfilter:exceptionfilterattribute{public override void Onexception (httpactionexecutedcontext context){if (context. Exception is NotImplementedException){Context. Response = new Httpresponsemessage (httpstatuscode.notfound);}}}}Note: Httpstatuscode.notfound status code is ju

Environment preparation1. Amazon EC2 Windows Server with Container2. Visual Studio Enterprise (profresianal to install update 3)3.. NET Core 1.0.0–vs Tooling Preview 2. Please click here to install4. Microsoft. NET Core SDK, can download and install to Microsoft Official websiteExperimental stepsFirst, Docker environment preparationAmazon EC2 Windows Server with container has built-in Docker, as follows:Click Search in the lower left corner of Windows-"Enter Server Manager",On dashboard Right cl

= "Isapimodule"ScriptProcessor= "%windir%\microsoft.net\framework\v4.0.30319\aspnet_isapi.dll"Precondition= "Classicmode,runtimeversionv4.0,bitness32"Responsebufferlimit= "0" /> Addname= "Extensionlessurlhandler-isapi-4.0_64bit"Path="*."verb= "Get,head,post,debug,put,delete,patch,options"ResourceType= "Unspecified"requireaccess= "Script"Modules= "Isapimodule"ScriptProcessor= "%windir%\microsoft.net\framework64\v4.0.30319\aspnet_isapi.dll"Precondition= "Classicmode,runtimeversionv4.0,bitness64

Atitit. Get AppRoot API Apply Root Path java c#.net php asp1.returns /appIf the root path returns empty,compatible with Getcontextpath() String path = Request.getcontextpath ();%>$app _path= "App_path= "$envi = "Java";Apiurl= "$iocx _iner= "Nonex";$iocx = "Nonex";author::Nickname:Old Wow's claws(Full Name::AttilaxAkbar Al Rapanui Attilaksachanui)Kanji Name:Ayron, email:[email protected] Reprint please indicate source: http://www.cnblogs.com/attilax/2.

ASP. NET Web API filter creation and execution process (1)Before introducing the HttpActionDescriptor type to generate a filter pipeline, let's first make a basic understanding of some types involved in the pipeline. Overview of basic types FilterInfo filter object encapsulation information (System. web. http. filters) sample code 1-1 copy the code public sealed class FilterInfo {public FilterInfo (IFilter

Receive images uploaded by the mobile side, sample code:[HttpPost] [Apisecurityfilter] PublicIhttpactionresult uploadimg () {stringIMGs =""; Try{System.Web.HttpFileCollection Files=System.Web.HttpContext.Current.Request.Files; foreach(stringKeyinchfiles. AllKeys) {System.Web.HttpPostedFile file=Files[key]; if(!string.isnullorempty (file. FileName) {stringFilePath ="/upload/images/"+datetime.now.tostring ("yyyymm") +"/"; stringDIR =System.Web.HttpContext.Current.Server.MapPath (FilePath); if(!dir

Instrumentationtestrunner to run test cases. Instrumentation Android's instrumentation offers some "hooks" to connect to the Android operating system, independently controlling the lifecycle of the Android component (Activity,service, etc.) and controlling how Android invokes an application. Under normal circumstances (ordinary Android apps), Android's Activity,service and so on are the lifecycle ofThe Android operating system to control. For example, the life cycle of an activity begins in

People sometimes feel the pain of the egg, especially in the it. I can't stand the gas, watch this today and watch something else tomorrow. The tutorial also wants to have a patient training, and can also learn to replace a part of the scratched circle of friends time. Although it is not very advanced, but Chinese for most people to learn and consult will be faster. Also hope that the ESRI online tutorial c

Use python + flask to create an api (the source code is included in the tutorial) and pythonflask 1. Background OK. Maybe many of my friends often use various APIs like facebook, github, and even api. So many people also want to create their own APIs. There are very few tutorials on the Internet. Today I just made a try and published the method. First show the ef

This is the Solidity Tutorial series article 8th introduces the solidity API, which mainly manifests as built-in special variables and functions that exist in the global namespace.Write in frontSolidity is the Ethereum Smart Contract programming language, you should know about Ethereum and smart contracts before reading this article.If you don't understand, it's recommended that you look at Ethereum first.S

Brief introductionZuul is the API gateway and filtering component provided by spring Cloud, which provides the following features: Certification Filter Pressure test Canary test Dynamic routing Service Migration Load Balancing Safety Static request Processing Dynamic traffic Management In this tutorial, we will use Zuul to forward the web-side request /produ

"> for="Inputauthor" class="Col-sm-2 Control-label">AuthorDiv class="Col-sm-10"> "Options:authors, Optionstext: ' Name ', Value:newBook.Author">Div> Div> Div class="Form-group"Data-bind="With:newbook"> for="InputTitle" class="Col-sm-2 Control-label">TitleDiv class="Col-sm-10"> "Text" class="Form-control" ID="InputTitle"Data-bind="Value:title"/> Div> for="Inputyear" class="Col-sm-2 Control-label">YearDiv class="Col-sm-10"> "Number" class="Form-control" ID="Inputyear"Data-bind="Value:year"/> Di