Hi Shani, in Jaggey, the response.sendRedirect() method invokes the HttpServletResponse.sendRedirect() method which sends "302 Found" response to the browser. Then the browser initiates a new request to the URL which is passed via the "Location" HTTP header.
ex: HTTP/1.1 302 Found Location: http://www.example.com/ Therefore, you won't be able to pass a custom HTTP header along with the response.sendRedirect() method. [1] http://stackoverflow.com/questions/17227511/pass-header-parameters-with-sendredirect-url Regards, *Lasantha Samarakoon* | Software Engineer WSO2, Inc. #20, Palm Grove, Colombo 03, Sri Lanka Mobile: +94 (71) 214 1576 Email: lasant...@wso2.com Web: www.wso2.com lean . enterprise . middleware On Fri, Oct 16, 2015 at 10:32 AM, Shani Ranasinghe <sh...@wso2.com> wrote: > [+ WSO2 Dev] > > On Fri, Oct 16, 2015 at 10:12 AM, Shani Ranasinghe <sh...@wso2.com> wrote: > >> >> Hi, >> >> I have a requirement where I need to do a redirect from a Javascript, and >> I need to send some headers along with it too. >> >> The scenario is as follows. >> >> From my jaggery layer, I use a JS.At the JS, I receive a callbackURL & a >> workflow reference Id, I need to pass this to the external party to which I >> would redirect so that they could use those information to communicate back >> to the APIM. It is better if we can send this via headers from the JS >> (because in HTTPS headers will be secured). >> >> Cookies, is not a good choice, as browsers can disable them, Forms put in >> an additional popup & notifies that the data is transmitted insecurely, >> hence forms are not a good option as well. >> >> Could we use XMLHttpRequest for this? however, we are not expecting a >> response. >> >> Are there any other alternatives? >> >> Any help is appreciated. >> >> -- >> Thanks and Regards >> *,Shani Ranasinghe* >> Senior Software Engineer >> WSO2 Inc.; http://wso2.com >> lean.enterprise.middleware >> >> mobile: +94 77 2273555 >> Blog: http://waysandmeans.blogspot.com/ >> linked in: lk.linkedin.com/pub/shani-ranasinghe/34/111/ab >> > > > > -- > Thanks and Regards > *,Shani Ranasinghe* > Senior Software Engineer > WSO2 Inc.; http://wso2.com > lean.enterprise.middleware > > mobile: +94 77 2273555 > Blog: http://waysandmeans.blogspot.com/ > linked in: lk.linkedin.com/pub/shani-ranasinghe/34/111/ab >
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