http-response-codes

问题 I have a url(/add_item) to which i send data using a POST method. After finishing the task it will redirect to url2 (/show_items) I using the curl command (POST method and also --location is used to auto redirect). The following is the command $ curl --verbose --location --request POST 'http://127.0.0.1:8000/add_item' \ --header 'Content-Type: application/json' \ --data-raw '{ "item" : "new" }' The output Note: Unnecessary use of -X or --request, POST is already inferred. * Trying 127.0.0.1..

问题 I'm having a mysterious issue where Chrome cancels cross-origin AJAX requests when they encounter a HTTP redirect. In the Network tab, it appears as "(canceled)" and the response headers or body are not available. Here's the flow: Load page on http:// POST request to login endpoint on https:// 303 response Request canceled. Here's the JS (from ajaxtest.html ): var r = new XMLHttpRequest(); r.open('POST', 'https://dev.example.com/appName-rest/login', true); r.setRequestHeader('Content-Type',

问题 I use a very cool Google Script I found on Github (source: https://gist.github.com/beezly/9b2de3749d687fdbff3f) to fetch the temperature on my Nest thermostat and log it into a Google Spreadsheet. It is working great when I run the script manually, but not when I use a time trigger to run it automatically. When posting the credential to the API on this line: Line 12: var response = JSON.parse(UrlFetchApp.fetch('https://home.nest.com/user/login', options).getContentText()); The exception

问题 location ~* ^/(jmx-cons|web-console|debug|invoker)/ { deny all; } I have looked over the documentation but I cannot find a way to replace the 403 with a different response code. I have tried using the error_page directive and it doesn't complain on config check but it doesn't effectively change the response code. 回答1: Turns out that the error_page directive does work for this purpose, I was just doing it wrong. :) 回答2: I'm not sure what you exactly want, but if all you want is denying all and

问题 I'm using curl in PHP to check the HTTP code when requesting some files, I'm trying to make my speed run faster so I'm wondering is there a way to make it get the HTTP code without actually getting the web page from the remote host 回答1: Set CURLOPT_NOBODY to true. This means that rather than preforming a GET or POST request, a HEAD request will be preformed so the remote server will only return the HTTP header. curl_setopt($ch, CURLOPT_NOBODY, true); There is also some example code in this

问题 Is there a HTTP status code to tell Google (and others) to go away, index me again later ? Basically, one that semantically tells clients that the site is down for maintenance? The ones I have considered are 304 => Not modified 307 => Temporary redirect 410 => Gone 503 => Service Unavailable I'm leaning towards the last one, but was just curious as to which one was proper choice. 回答1: HTTP 503 - Service Unavailable would be the most appropriate. The Web server (running the Web site) is

问题 This is My form : <form action="${pageContext.request.contextPath}/admin/editc" method="POST" id="editForm"> <input type="text" name="username" class="form-control" /> <input type="text" name="password" class="form-control" /> <input type="submit" value="submit" > </form> This is My controller method: @RequestMapping(value = "/admin/edit", method = RequestMethod.GET) public ModelAndView editPage() { ModelAndView model = new ModelAndView(); model.addObject("title", "User edit Form - Database

问题 I am using the following code to read a mp4 file from the server and send it over http. My server side is a mvc4 controller. Funny thing is the video renders fine in Chrome. But not getting anything on ios devices so I am thinking this could be a response stream header problem. Anything I am missing? var stream = new FileStream(path, FileMode.Open, FileAccess.Read); var result = new HttpResponseMessage(HttpStatusCode.OK) { Content = new StreamContent(stream) }; result.Content.Headers

问题 I am attempting to return an object from a AWS Lambda function instead of a simple string. // ... context.fail({ "email": "Email address is too short", "firstname": "First name is too short" }); // ... I have already used the errorMessage for mapping error responses to status codes and that has been great: // ... context.fail('That "username" has already been taken.'); // ... Am I simply trying to do something that the AWS API Gateway does not afford? I have also already found this article

问题 I'm creating a django app. Users login and are shown a static web page that is managed by the flatpages app. Here are typical status messages from the dev server: [15/Aug/2013 18:43:16] "GET / HTTP/1.1" 200 1263 [15/Aug/2013 18:43:23] "POST / HTTP/1.1" 302 0 [15/Aug/2013 18:43:23] "GET /home HTTP/1.1" 301 0 [15/Aug/2013 18:43:23] "GET /home/ HTTP/1.1" 200 4529 The first line is for the login page at /. This is served successfully, code 200. The second line is the form input. The server