http-status-code-401

I am writing an application that uses RoboSpice. In the request listener onRequestFailure( SpiceException arg0 ) is there a way to know for sure that the error was a result of a 401 HTTP Error occurred? I have a back end service, that returns a 401 error when a token expires, when that occurs I need to prompt the user to re-enter their credentials. Is there anyway to know that a 401 HTTP error specifically occurred? Below is an example of my request. public class LookupRequest extends SpringAndroidSpiceRequest <Product> { public String searchText; public String searchMode; public LookupRequest

I have one file request.js which contains wrapper for axios ajax request. I am calling request function from multiple react components and when one of the request fails I want to refresh the token and retry all the failed requests again. I can use intercepters, but I don't know how to implement it. Please help. request.js var client = axios.create({ baseURL: 'http://192.168.1.3:3000', headers: { appID: 8, version: "1.1.0", empID: localStorage.getItem('empID'), token: localStorage.getItem('accessToken') } }); const request = function(options) { const onSuccess = function(response) { console

I've been charged with implementing an objective-c based iOS query of the Azure DocumentDB system using the REST API scheme. Utilizing the code found on github, specifically https://github.com/Azure/azure-storage-ios I was able to generate a request that appropriately authenticates and returns the appropriate data.... sometimes. The problem: I receive a 401 (authentication failure) error response from the server intermittently. Making the same request via Node.js does not encounter this behavior, so I believe this to be an issue with my objective-c implementation. - (NSMutableURLRequest *)

I written simple php code to get some url content but it dosn't work it return this error file_get_contents( http://www.nature.com/nature/journal/v508/n7496/full/nature13001.html ) [function.file-get-contents]: failed to open stream: HTTP request failed! HTTP/1.0 401 Unauthorized here is my code. please help me.tnx $content=file_get_contents('http://www.nature.com/nature/journal/v508/n7496/full/nature13001.html'); echo $content; Here's an alternative to file_get_contents using cURL : $url = 'http://www.example.com'; $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl,

I am new to web development. I have Android application that hosts some web pages using HTTPServer. I am using Netty to decode/encode request/responses. Now, I want to display basic authentication dialog when someone navigates to the my webpage. Something like this: Can I get some pointers ? Is it something HTTP built in functionality, any RFC ? Do I need to write some java script ? Any help would be great. You just need to send the appropriate headers when a client requests a resource you want to require authentication for. HTTP/1.1 401 Unauthorized WWW-Authenticate: Basic realm="Restricted

I'm trying to get the html code of certain webpage, I have a username and a password that are correct but i still can't get it to work, this is my code: private void buttondownloadfile_Click(object sender, EventArgs e) { NetworkCredentials nc = new NetworkCredentials("?", "?", "http://cdrs.globalpopsvoip.com/0000069/20091229/20091228_20091228.CDR"); WebClient client = new WebClient(); client.Credentials = nc; String htmlCode = client.DownloadString("http://cdrs.globalpopsvoip.com/0000069/20091229/20091228_20091228.CDR"); MessageBox.Show(htmlCode); } The MessageBox is just to test it, the

I am overriding Devise's failure response so that I can set a 401 status code. However, when the user fails to sign in, they are redirected to a page with a "you are being redirected" link. If I remove this :status => 401 from the redirect it works fine. class CustomFailure < Devise::FailureApp def redirect_url new_user_session_url(:subdomain => 'secure') end def respond if http_auth? http_auth else store_location! flash[:alert] = i18n_message unless flash[:notice] redirect_to redirect_url, :status => 401 end end end edit Alternatively I would like to display the flash message and remain on