httphandler

问题 I am using an HttpHandler to serve documents within my ASP.NET web application. I can get it to work just fine with one issue which I can't quite figure out -- the filename isn't retained. For example, if I am trying to serve a document called "New Patient Information Form.docx" and my handler is called "GetDocument.ashx" the file is downloaded as "GetDocument.docx" and "GetDocument(1).docx", "GetDocument(2).docx" etc. each time I download the file. I want to use a handler instead of linking

问题 I am trying to send an array in Mailgun email as a list for this I did: $result = $mgClient->messages()->send( $this->mailgunDomain, [ . . . 'v:list' => json_encode($finalList), ]); $finalList is a 2d array which looks something like this: [ [ "key" => "someKey" "value" => "someValue" ], ... ] But now the main problem is I do not know how can I use this array as handlebars context Because, I get: { "list": "[{"key":"someKey","value":"someValue"}]" } I want: { "list": [{"key":"someKey","value"

问题 I'm trying to inject a service into a HttpHandler i wrote. But all I'm getting is a Service with a null value. I have created a small example to illustrate my problem using a normal asp.net website. public class MyHandler :IHttpHandler { [Inject] public IHelloService HelloService { get; set; } public void ProcessRequest(HttpContext context) { context.Response.Write(HelloService.Hello()); } public bool IsReusable { get; private set; } } The Service public interface IHelloService { string Hello

问题 I need to add a custom httpHandler to an existing IIS WebSite. I have a Windows Server 2012 R2 with IIS and in IIS i have a WebSite which runs an ASP.NET solution where i have no access to the sources. The ApplicationPool is configured to run with .Net 4.0 and in Integrated Mode. We want to develop a custom httpHandler as .dll and register this within the WebSite under Handler Mappings. To do so we have created in Visual Studio 2015 a new Dynamic Linked Libary project with the following code:

问题 I'm trying to use HTTPHandler class of standard python logging library to send logs. I need to make a https post request with basic credentials(username and password). This is how i'm setting up the HTTPHandler- host = 'example.com' url = '/path' handler = logging.handlers.HTTPHandler(host, url, method='POST', secure=True, credentials=('username','password'), context=None) logger.addHandler(handler) But the problem is, I'm not getting anylogs in my remote server.I'm not even seeing any

问题 In my homepage I Have a list of articles. When I click on any article it redirects to next page to view images of that article. in URL I am passing article id ( pr_id ) to next page. So to display resized images I am using handler. I need to display all the images which are associated to that pr_id . How do I get all the images which are stored in DB by passing id in Entity Framework. I need to get all the images which are associate to that pr_id . I don't know where I am kind of stuck. In my

问题 How do I get the Pivot Server Application to run on IIS 6? The handlers for the cxml don't seem to be registering properly, because I get a 404 for requests to .cxml files. The closest solution I can see so far is on http://forums.silverlight.net/forums/p/192470/454278.aspx , but this doesn't seem to be the right way to do it. I see the handlers in the web.config under both system.webserver/handlers and system.web/httpHandlers. 回答1: In addition to the extension mappings proposed by gsimard on

问题 i create a generic handler (ashx) but i am trying to add region in my code like the following #region MyRegionName context.Response.ContentType = "text/plain"; context.Response.Write("Hello World"); #endregion there is no error but the problem that there is no expand and collapse. please any advice ? note: i am using visual studio 2010 回答1: hi i think i figure out the answer my self in visual studio go to: 1- Tools -> option -> select Text Editor. 2- in the right pane add an extension "ashx"

问题 I have a HttpHandler returning an image through Response.OutputStream . I have the following code: _imageProvider.GetImage().CopyTo(context.Response.OutputStream); GetImage() method returns a Stream which is actually a MemoryStream instance and it is returning 0 bytes to the browser. If i change GetImage() method signature to return a MemoryStream and use the following line of code: _imageProvider.GetImage().WriteTo(context.Response.OutputStream); It works and the browser gets an image. So

问题 I have in my project a page DownloadDocument.aspx and it's codebhind is DownloadDocument.aspx.cs In my DownloadDocument.aspx i have an anchor which take a dynamic link like this: <a id="downloadLink" runat="server" style="margin:5px" href="<%# CONTENT_DIRECTORY_ROOT + document.Path %>">Download current file</a> I want to add a httphandler to control the file name downloaded, How can i do it? Thanks in advance. 回答1: How about using a generic handler (.ashx) for this? You need to add loading