http-status-code-302 | 易学教程

Flutter - Handle status code 302 in POST request

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问题 I'm trying to send a post request in Flutter with DIO package. Here is the request: getSessionId() async { var csrf = await getCsrftoken(); var dio = new Dio(new Options( baseUrl: "http://xxxxxxx/accounts/login/", connectTimeout: 5000, receiveTimeout: 100000, // 5s headers: { 'Cookie': "csrftoken=" + csrf }, contentType: ContentType.JSON, // Transform the response data to a String encoded with UTF8. // The default value is [ResponseType.JSON]. responseType: ResponseType.PLAIN )); var response

HTTP: POST request receives a 302, should the redirect-request be a GET?

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I was reading this but I didn't really got from there what request-type the redirect-request should have in what case, i.e. the function (initial request-type, response-type) -> redirect-request-type. In my particular case, I had: initial request-type: POST response-type: 302 Google Chrome used a GET for the redirected request. In the Python library requests , there is the following code ( here ): # http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.3.4 if r.status_code is codes.see_other: method = 'GET' else: method = self.method I.e., the redirect-request-type is GET in case of 303

Forms auth redirecting css/script includes to the login page with HTTP 302

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I have some includes on a login page, a css file and a js file. <link rel="stylesheet" type="text/css" href="../../ext/resources/css/ext-all.css" /> <script type="text/javascript" src="../../ext/bootstrap.js"></script> Unfortunately the requests the browser makes for these get the 302 response. Forms Auth is seeing the request as unauthorized and redirecting them to the login page. It doesn't realise that the request are coming from the login page in the first place. GET http://localhost:50880/ext/resources/css/ext-all.css HTTP/1.1 HTTP/1.1 302 Found <html><head><title>Object moved</title><

Safari fails CORS request after 302 redirect

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问题 I have problem with the way Safari handles CORS requests. Consider following scenario: DomainA hosts a page which makes a XHR request to DomainB (origin header is set to DomainA) DomainB returns 302 redirect do DomainC (origin header is set to null, which seems to be OK with RFC) DomainC return 200 response with actual content This works in Chrome, FF, but it fails on Safari (tested on Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/600.8.9 (KHTML, like Gecko) Version/8.0.8 Safari

how to handle 302 redirect in scrapy

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I am receiving a 302 response from a server while scrapping a website: 2014-04-01 21:31:51+0200 [ahrefs-h] DEBUG: Redirecting (302) to <GET http://www.domain.com/Site_Abuse/DeadEnd.htm> from <GET http://domain.com/wps/showmodel.asp?Type=15&make=damc&a=664&b=51&c=0> I want to send request to GET urls instead of being redirected. Now I found this middleware: https://github.com/scrapy/scrapy/blob/master/scrapy/contrib/downloadermiddleware/redirect.py#L31 I added this redirect code to my middleware.py file and I added this into settings.py: DOWNLOADER_MIDDLEWARES = { 'street.middlewares

Redirect to new page w/ POST data (PHP/Zend)

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I'm trying to figure out how to redirect to a new page (different application, controller, action) and maintain the current POST data. My app is validating the POST data and if a certain criteria is met, I want to redirect to a different location, but make sure the POST data is passed as POST data to that new page. Here's a rough example: POST /app1/example HTTP/1.1 Host: example.com Content-Type: application/x-www-form-urlencoded Content-Length: 17 var1=foo&var2=bar In my exampleAction (Zend_Controller_Action), I check to see if var1 == foo , and if it does I want to redirect (302) to /app2

Java HttpURLConnection doesn't connect when I call connect()

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I'm trying to write a program to do automated testing on my webapp. To accomplish this, I open up a connection using HttpURLConnection. One of the pages that I'm trying to test performs a 302 redirect. My test code looks like this : URL currentUrl = new URL(urlToSend); HttpURLConnection connection = (HttpURLConnection) currentUrl.openConnection(); connection.connect(); system.out.println(connection.getURL().toString()); So, let's say that urlToSend is http://www.foo.com/bar.jsp , and that this page redirects you to http://www.foo.com/quux.jsp . My println statement should print out http://www

How do i check for a 302 response? WebRequest

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Using WebRequest I want to know if I get a "302 Moved Temporarily" response instead of automatically get the new url. devstuff If you want to detect a redirect response, instead of following it automatically create the WebRequest and set the AllowAutoRedirect property to false : HttpWebRequest request = WebRequest.Create(someUrl) as HttpWebRequest; request.AllowAutoRedirect = false; HttpWebResponse response = request.GetResponse() as HttpWebResponse; if (response.StatusCode == HttpStatusCode.Redirect || response.StatusCode == HttpStatusCode.MovedPermanently) { // Do something here... string

Sending browser cookies during a 302 redirect

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Are there any issues with sending back a cookie during a 302 redirect? For example, if I create a return-to-url cookie and redirect the user in the same response will any (modern) browser ignore the cookie? Most browser are accepting cookies on 302 redirects. I was quite sure of that, but I made a little search. Not all modern browsers. Internet archive Link from a now removed/dead/ microsoft connect Q/A on Silverlight Client HTTP Stack ignores Set-Cookie on 302 Redirect Responses (2010) I think we now have a replacement for IE6 and it's Windows Mobile browsers... According to this blog post:

Spring RestTemplate redirect 302

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问题 I'm trying to use spring rest template to do a post request to login in. RestTemplate restTemplate = new RestTemplate(); HttpHeaders headers = new HttpHeaders(); headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED); LinkedMultiValueMap<String, Object> mvm = new LinkedMultiValueMap<String, Object>(); mvm.add("LoginForm_Login", "login"); mvm.add("LoginForm_Password", "password"); ResponseEntity<String> result = restTemplate.exchange(uriDWLogin, HttpMethod.POST, requestEntity, String