httpverbs

How to get PUT and DELETE verbs to work with WebAPI on IIS

由 北慕城南 提交于 2019-11-28 01:22:09
问题 I am using WebAPI PUT and DELETE methods to perform actions from my website via AJAX using jQuery. My server is Windows Server 2008 R2 with Plesk installed. POST and GET requests work just fine, but PUT and DELETE fail. I was originally getting a 401 Unauthorized response when I first deployed my site to the server. I then performed some actions and it turned into 405 Method not allowed . I am now at a point where I'm receiving an Internal Server error: Handler “ExtensionlessUrlHandler

How does IsPostback technically work?

由 女生的网名这么多〃 提交于 2019-11-27 08:06:12
I'm currently having a strange issue whereby all browsers except from Google Chrome are registering a call to IsPostback within a Page_Load event as true when I click an asp.net button which simply posts back to the same page. This has led me to try and discover how the IsPostback property within an ASP .Net page is technically implemented, something I'm struggling to find. My thoughts to date are that it could be related to the following; The request VERB type is POST rather than GET. The hidden input containing the Viewstate information has no information present and therefore no previously

ASP.NET MVC AcceptVerbs and registering routes

由 我与影子孤独终老i 提交于 2019-11-27 03:06:56
问题 do I have to register the HttpVerb constraint in my route definition (when i'm registering routes) if i have decorated my action method with the [AcceptVerbs(..)] attribute already? eg. i have this. [AcceptVerbs(HttpVerbs.Post)] public ActionResult Create(FormCollection formCollection) { .. } do i need to add this to the route that refers to this action, as a constraint? 回答1: The difference between the two is the following: Let's assume the Create method in question is on the HomeController .

Combine GET and POST request methods in Spring

由 混江龙づ霸主 提交于 2019-11-27 00:31:40
问题 I have a resource that supports both GET and POST requests. Here a sample code for a sample resource: @RequestMapping(value = "/books", method = RequestMethod.GET) public ModelAndView listBooks(@ModelAttribute("booksFilter") BooksFilter filter, two @RequestParam parameters, HttpServletRequest request) throws ParseException { LONG CODE } @RequestMapping(value = "/books", method = RequestMethod.POST) public ModelAndView listBooksPOST(@ModelAttribute("booksFilter") BooksFilter filter,

What is the main difference between PATCH and PUT request?

由 放肆的年华 提交于 2019-11-26 21:20:18
I am using a PUT request in my Rails application. Now, a new HTTP verb, PATCH has been implemented by browsers. So, I want to know what the main difference between PATCH and PUT requests are, and when we should use one or the other. HTTP verbs are probably one of the most cryptic things about the HTTP protocol. They exist, and there are many of them, but why do they exist? Rails seems to want to support many verbs and add some verbs that aren't supported by web browsers natively. Here's an exhaustive list of http verbs: http://annevankesteren.nl/2007/10/http-methods There the HTTP patch from

How does IsPostback technically work?

由 浪子不回头ぞ 提交于 2019-11-26 17:44:22
问题 I'm currently having a strange issue whereby all browsers except from Google Chrome are registering a call to IsPostback within a Page_Load event as true when I click an asp.net button which simply posts back to the same page. This has led me to try and discover how the IsPostback property within an ASP .Net page is technically implemented, something I'm struggling to find. My thoughts to date are that it could be related to the following; The request VERB type is POST rather than GET. The

Rails' link_to method: GETing when it should DELETE

由 流过昼夜 提交于 2019-11-26 12:28:19
问题 I\'m following Michael Hartl\'s Rails Tutorial, and for some reason the following code: <%= link_to \'delete\', user, :method => :delete, :confirm => \"You sure?\", :title => \"Delete #{user.name}\" %> Issues a GET request (as I verified by checking the rails server log). I also verified that the following line is in my application view: <%= javascript_include_tag :all %> One thing I didn\'t quite understand, and it\'s probably the source of my problem: where is the \"delete\" method defined?

What is the main difference between PATCH and PUT request?

由 流过昼夜 提交于 2019-11-26 07:55:34
问题 I am using a PUT request in my Rails application. Now, a new HTTP verb, PATCH has been implemented by browsers. So, I want to know what the main difference between PATCH and PUT requests are, and when we should use one or the other. 回答1: HTTP verbs are probably one of the most cryptic things about the HTTP protocol. They exist, and there are many of them, but why do they exist? Rails seems to want to support many verbs and add some verbs that aren't supported by web browsers natively. Here's
订阅 httpverbs