http-post

问题 I am trying to post some data to our webservice(written in c#) and get the response. The response is in JSON format. I am using the Blackberry Code Sample which is BlockingSenderDestination Sample. When I request a page it returns with no problem. But when I send my data to our webservice it does not return anything. The code part that I added is : ByteMessage myMsg = bsd.createByteMessage(); //myMsg.setStringPayload("I love my BlackBerry device!"); myMsg.setMessageProperty("querytpe",

问题 I need to send a POST request to a URL and send some request parameters. I am using HttpURLConnectionAPI for this. But my problem is I do not get any request parameter in the servlet. Although I see that the params are present in the request body, when I print the request body using request.getReader. Following is the client side code. Can any body please specify if this is correct way to send request parameters in POST request? String urlstr = "http://serverAddress/webappname/TestServlet";

问题 I am reposting this second question from my original post (Http Post for Windows Phone 8) because my primary question was alreayd answered. This is my updated code with the help of @Hunter McMillen.. I am now trying to get a responseCallback from the server. The problem is the GetResponseCallback => (HttpWebResponse)httpWebRequest.EndGetResponse(GetResponseCallback) line in the second using statement, it is displaying An exception of type 'System.Net.WebException' occurred in System.Windows

问题 I am looping through the posted values on a form with a view to doing something with them (so don't have access to the controls themselves). This is the process I have to take on this project so that is why I'm doing it this way. On the form I will have a file upload box but I am not sure how I would upload the file that has been selected from it as I can't just do Control.SaveAs() . When I return the posted value using Request.Form.Item[i] I get the file name I chose but not the full path

问题 Is there a way to get POST data from G-WAN Ruby? I've tried: ENV.each do |k,v| puts "#{k} => #{v} <br/>" end exit(200) and test it using: curl -d 'test2=1' 'http://127.0.0.1:8080/?test.rb&test=1' | gunzip - but there are no post data (test2) shown: GATEWAY_INTERFACE => CGI/1.1 <br/> CONTENT_TYPE => urlencoded <br/> REMOTE_HOST => 127.0.0.1 <br/> USER => lab-hci-48 <br/> REMOTE_ADDR => 127.0.0.1 <br/> QUERY_STRING => test.rb&test=1 <br/> CONTENT_LENGTH => 7 <br/> PATH_TRANSLATED => /home/lab

问题 I figured it out solution at the bottom I am trying to make an HTTP post request to my server. Here's what I did var request : NSMutableURLRequest = NSMutableURLRequest(URL : NSURL(string : "myURL") let session : NSURLSession = NSURLSession.sharedSession() request.allHTTPHeaderFields = (headers as [NSObject : AnyObject]) request.HTTPShouldHandleCookies = true request.HTTPMethod = "POST" var postData = "frontend=iOS" request.HTTPBody = postData.dataUsingEncoding(NSUTF8StringEncoding,

问题 I figured it out solution at the bottom I am trying to make an HTTP post request to my server. Here's what I did var request : NSMutableURLRequest = NSMutableURLRequest(URL : NSURL(string : "myURL") let session : NSURLSession = NSURLSession.sharedSession() request.allHTTPHeaderFields = (headers as [NSObject : AnyObject]) request.HTTPShouldHandleCookies = true request.HTTPMethod = "POST" var postData = "frontend=iOS" request.HTTPBody = postData.dataUsingEncoding(NSUTF8StringEncoding,

问题 Before you start telling me there are already 10000000 posts on this error, I know. I am working on a wordpress plugin and am recieving the following error when submitting my edit pages: Warning: Cannot modify header information - headers already sent by (output started at ***\wp-content\plugins\***\meta-class-load.php:1067) in ***\wp-includes\pluggable.php on line 934 What's different about this error is the line it references does not interface with the header, nor output content before. I

问题 I'm writing my first Windows CE app using the .NET Compact Framework v3.5. I need the app to be able to do an HTTP POST to a URL. It appears that the .NET CF does not have System.Web. So, I could use some guidence on how to accomplish and HTTP Posts using the .Net CF. Thanks, Greg 回答1: Does this satisfy your needs? You need to import System.IO System.Net System.Net.HttpWebRequest Try Dim Request As HttpWebRequest = CType(WebRequest.Create("<The server>"), HttpWebRequest) Request

问题 I am trying to write an API with the following prototype: [HttpPost] public ApplicationStatus appLogIn(string id, UserCredentials userCredentials = null) But when I make a request to this API, with or without userCredentials , I get the following error with response code as 500 { "Message": "An error has occurred.", "ExceptionMessage": "Optional parameter 'userCredentials' is not supported by 'FormatterParameterBinding'.", "ExceptionType": "System.InvalidOperationException", "StackTrace":