http-status-code-302 | 易学教程

IE 302 Redirect No-Cache Header Problem

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问题 A 302 Redirect is being returned after a post of information. This redirect is intended to reload the current page. This all works fine, but IE adds No-Cache to the header: Cache-Control: no-cache We are using Squid to cache our content, and putting this in the header bypasses squid. As this redirect is used quite often(there is no way around this), this increases load on our system substantially. Firefox doesn't have this problem, it simply requests the redirected page without changing the

Apache - Reverse Proxy and HTTP 302 status message

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问题 My team is trying to setup an Apache reverse proxy from a customer's site into one of our web applications. http://www.example.com/app1/some-path maps to http://internal1.example.com/some-path Inside our application we use struts and have redirect = true set on certain actions in order to provide certain functionality. The 302 status messages from these re-directs cause the user to break out of the proxy resulting in an error page for the end user. HTTP/1.1 302 Found Location: http://internal

HTTP status code 302

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Im working on my Rails Backend in Ruby and i want to post Data to this server. But if i do a Post-request with PAW i get redirected. Im a newbie to Http Requests. Could someone explain me the functionality and how to use http post requests? i want to post information on my server's datanase (sqlite3). Here's a screenshot which should explain everything: how does this work? please explain :) thanks. greetings John and here's the code: OwnersController: #app/controllers/owners_controller.rb class OwnersController < SessionsController respond_to :html before_action :owner_find, only: [:show,

php 301 redirects actually doing a 302 redirect

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问题 I have been googling for this but no one appears to have the answer. This post describes the problem well: http://www.mail-archive.com/php-general@lists.php.net/msg198576.html Server is Windows 2008 FastCGI PHP 5 回答1: It appears that the only answer to this one at the moment is to not use FastCGI on IIS7 when using PHP (because of a bug in FastCGI) - which is rubbish because it's very quick. Using isapi allows the 301 redirects to work as they should, but it's not as fast. 回答2: microsoft

What is the 302 error code that jQuery AJAX is throwing?

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问题 I'm working with ASP.NET MVC and jQuery and I have a UserControl that is repeated on every page. In every page request, an AJAX callback occurs. So far so good. But when I'm in localhost and I publish the site, I notice that this AJAX is throwing a 302 error. This only occurs on https pages, and only in FF and Chrome. On IE, the AJAX request works fine. What is this 302 error? Why does it only occur on https pages, and only in FF and Chrome? 回答1: HTTP 302 is used for redirection. My guess is

Handling HTTP 302 Moved Temporarily requests in netty

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I am using netty http client to fetch urls using netty. However, for some urls which are redirecting to some other page, I am unable to fetch the content of the final page using my client. I want to know how to handle 302 redirects in my response handler. Below is the code used in messageReceived function of my response handler. @Override public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception { if (!readingChunks) { HttpResponse response = (HttpResponse) e.getMessage(); System.out.println("STATUS: " + response.getStatus()); System.out.println("VERSION: " +

Website returns 302 instead of 200

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问题 Well this one freaks me out. I used a Http Header check tool to check the headers of my webpage and guess what. In every request the response was 302 instead of 200. domain.con www.domain.con http://www.domain.con So, am i missing something here? I have not placed any redirect in any way. So where the f#$% my website redirects? Is there a security hole? UPDATE: While googling found this one 回答1: domain.com is not the same as www.domain.com - that's a redirect. 回答2: You are getting this

Catching 302 error and then redirecting in backbone.js sync method override

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问题 What I want to do is catch a 302 error which means a user is not logged in, and then redirecting that user to the login page of the website. Here's my backbone.js sync override right now: parentSynchMethod = Backbone.sync Backbone.sync = (method, model, success, error) -> try parentSynchMethod.apply(Backbone, arguments) catch error window.location.replace("http://localhost:8080/login") The 302 error is definitely happening, I can see it in the network view when I inspect the page using google

HTTP Builder/Groovy - lost 302 (redirect) handling?

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I am reading here http://groovy.codehaus.org/modules/http-builder/doc/handlers.html "In cases where a response sends a redirect status code, this is handled internally by Apache HttpClient, which by default will simply follow the redirect by re-sending the request to the new URL. You do not need to do anything special in order to follow 302 responses." This seems to work fine when I simply use the get() or post() methods without a closure. However, when I use a closure, I seem to lose 302 handling. Is there some way I can handle this myself? Thank you p.s. Here is my log output showing it is a

POST requests fail when <sessionState cookieless=“AutoDetect” /> is set

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Consider the following case: A web server is running a .NET app with <sessionState cookieless="AutoDetect" /> . A client is POSTing data to it using a simple HttpWebRequest (no cookies). This seemingly simple case causes major failure. Since .NET can't determine if the requesting agent ( HttpWebRequest ) supports cookies, it responds to the POST request with a 302 Found redirect to the same location with: a cookie named AspxAutoDetectCookie in the response a query parameter named AspxAutoDetectCookie in the forwarded location The requesting agent is then supposed to request the new location,