JWT in ReportViewer

JWT in ReportViewer

Posted by: bparke on 6 December 2017, 3:17 pm EST

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  bparke

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  Posted 6 December 2017, 3:17 pm EST

  Hello, we are attempting to use the ReportViewer within our application, but we require using JWT and applying some request headers for every request sent back to the api. We attempted to use an interceptor but it appears that maybe the ReportViewer uses Http instead of HttpClient and thus the interceptor isn’t being hit. Is there another way to get the ReportViewer to add some request headers?

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  manish.gupta

  

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  Posted 7 December 2017, 9:27 am EST

  Hi,
  
  You can pass the parameter along with report using queryLoadingData event. Please refer to the attached sample for the same.

  ~ManishReportViewer_parameter.zip

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  bparke

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  Posted 7 December 2017, 11:35 am EST

  Hi Manish,

  Can you provide an example of passing an HTTP Header in the request. It’s not clear from the sample how we might do that.

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  manish.gupta

  

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  Posted 11 December 2017, 5:40 am EST

  Hi,
  
  We are sorry, we do not have any sample for the same. We have forwarded your request to the concerned team for further investigation with internal tracking id 300289.

  We will let you know as we get any update on this.

  ~Manish

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  bparke

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  Posted 13 December 2017, 1:46 pm EST

  Thank you. Any new information yet? To be clear, we are needing to attach additional HTTP headers with each request that the Wijmo Report Viewer sends back to the Component One API so that we can authenticate the requests.

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  manish.gupta

  

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  Posted 14 December 2017, 7:56 am EST

  Hi,
  
  The issue is still with the development team for further investigation.

  ~Manish

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  bparke

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  Posted 19 December 2017, 6:52 pm EST

  Hi Manish,

  Any update on this topic?

  Thanks,
  
  Bryan

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  manish.gupta

  

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  Posted 20 December 2017, 7:41 am EST

  HI Bryan,
  
  We are sorry for the inconvenience.

  This issue is under investigation with the team. We will let you know as we get any update.

  ~Manish

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  manish.gupta

  

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  Posted 6 January 2018, 7:05 am EST

  Hi,

  You can take an idea from the following library to inject token into the XMLHttpRequest:

  https://www.npmjs.com/package/fs-jwt-xhr-hook
  
  https://github.com/AlbertFazullin/fs-jwt-xhr-hook

  It can be used like this:

  var hook = new TokenHook();
  hook.installHook(/^http:\/\/demos.componentone.com\/ASPNET\/c1webapi/, function(xhr) {
    if (xhr.readyState == 1) {
        xhr.setRequestHeader('Authorization', 'token');
    }
  });
  
  ...
  
  <ReportViewer initialization>
  
  

  ~Manish