http-post | 易学教程

Using PUT and DELETE methods in Spring MVC

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I'm trying to use RequestMethod.PUT and RequestMethod.DELETE in Spring MVC controller (version 3.0.2). There are three methods mapped with a URL in the Spring controller class as follows (PUT, GET and POST respectively, for the demonstration purpose only). @RequestMapping(method = {RequestMethod.PUT}, value = {"admin_side/Temp"}, headers = {"content-type=multipart/form-data"}) public String update(@ModelAttribute("tempBean") TempBean tempBean, BindingResult error, Map model, HttpServletRequest request, HttpServletResponse response) { if (ServletFileUpload.isMultipartContent(request)) { System

How to Get the HTTP Post data in C#?

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I am using Mailgun API. There is a section that I need to provide a URL to them, then they are going to HTTP Post some data to me. I provide this URL ( http://test.com/MailGun/Webhook.aspx ) to Mailgun, so they can Post data. I have a list of parameter names that they are sending like (recipient,domain, ip,...). I am not sure how get that posted data in my page. In Webhook.aspx page I tried some code as follows but all of them are empty. lblrecipient.text= Request.Form["recipient"]; lblip.Text= Request.Params["ip"]; lbldomain.Text = Request.QueryString["domain"]; Not sure what to try to get

How to simulate browser HTTP POST request and capture result in C#

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Lets say we have a web page with a search input form, which submits data to server via HTTP GET. So that's mean server receive search data through query strings. User can see the URL and can also initialize this request by himself (via URL + Query strings). We all know that. Here is the question. What if this web page submits data to the server via HTTP POST? How can user initialize this request by himself? Well I know how to capture HTTP POST (that's why network sniffers are for), but how can I simulate this HTTP POST request by myself in a C# code? You could take a look at the WebClient

View not updating after post

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I have a controller method CreateOrUpdate, this method is supposed to save the car to the database and then return as normal. public ActionResult CreateOrUpdate(int ID = 0) { Car car = new Car(ID); } [HttpPost] public ActionResult CreateOrUpdate(Car car) { car.Save(); return View(car); } In the theCar.Save() method, i set the id for the car, with whatever the id will be in the database after the car is saved (When doing an insert I use SCOPE_IDENTITY(), the save method works well, and if i debug and watch the values for car after the Save() is called, the id is correct. But when the View is

Can't post response from AsyncTask to MainActivity [closed]

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问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . I'm new to Android application development. Please find my code for AsyncTask for connecting a URL when a user clicked on a button. package in.mosto.geeglobiab2bmobile; import java.io.IOException; import java.net.HttpURLConnection; import java.util.ArrayList; import java.util.List; import org.apache.http

XMLHttpRequest to Post HTML Form

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Current Setup I have an HTML form like so. <form id="demo-form" action="POST" method="post-handler.php"> <input type="text" name="name" value="previousValue"/> <button type="submit" name="action" value="dosomething">Update</button> </form> I may have many of these forms on a page. My Question How do I submit this form asynchronously and not get redirected or refresh the page? I know how to use XMLHttpRequest . The issue I have is retrieving the data from the HTML in javascript to then put into a post request string. Here is the method I'm currently using for my zXMLHttpRequest`'s. function

Response.Redirect which POSTs data to another URL in ASP.NET

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I want to redirect a response to another URL while it contains some POST data in it's HTTP header. // Inside an ASP.NET page code behind: Response.Redirect("http://www.example.com/?data=sent%20via%20GET"); // This will sent data to http://www.example.com via GET. // I want to POST this data to http://www.example.com instead. How to do this in ASP.NET? you can send huge data also with this trick.. Response.Clear(); StringBuilder sb = new StringBuilder(); sb.Append("<html>"); sb.AppendFormat(@"<body onload='document.forms[""form""].submit()'>"); sb.AppendFormat("<form name='form' action='{0}'

Send a JSONArray POST request with android volley library

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问题 I would like to send and receive a Json Array with volley. Now I can receive an array and it's ok but I don't know how to send a request (For example: with post method). JsonArrayRequest arrayReq = new JsonArrayRequest(URL, new Listener<JSONArray>() { } 回答1: List<Map<String,String>> listMap = new ArrayList<Map<String, String>>(); Map<String,String> map = new HashMap<String,String>(); try { map.put("email", customer.getEmail()); map.put("password",customer.getPassword()); } catch (Exception e)

URL parameters are not being passed by curl POST

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问题 This is my java code: @POST @Path("/sumPost") @Produces(MediaType.TEXT_PLAIN) public String sumPost(@QueryParam(value = "x") int x, @QueryParam(value = "y") int y) { System.out.println("x = " + x); System.out.println("y = " + y); return (x + y) + "\n"; } I call it like this: curl -XPOST "http://localhost:8080/CurlServer/curl/curltutorial/sumPost" -d 'x:5&y:3' The problem is the System.out.println call keeps posting zero zero, it seems I am not passing x and y correctly. Update After the

GCM send image instead of message

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问题 I'm an Android newbie, and I'm using Google GCM to send a plain text message. Is it possible to send an image file as stream or by some other method? Java - Server Android - Client. Message message = new Message.Builder() .collapseKey("1") .timeToLive(3) .delayWhileIdle(true) .addData("TEST", "Hello Android") .build(); Here the plain message is .addData("TEST","Hello Android") . 回答1: I wrote two blogs posts on how to do this: Tutorial: Using AirBop to Send Images in the Message Payload which