James Muehlner created GUACAMOLE-1571:
-----------------------------------------

             Summary: Error handling issues in stream processing code in 
angualr frontend
                 Key: GUACAMOLE-1571
                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-1571
             Project: Guacamole
          Issue Type: Bug
          Components: guacamole-client
            Reporter: James Muehlner


A few issues have been identified in the stream processing code in the angular 
frontend:
 * JSON-formatted errors received from the server during upload streams are not 
properly handled, leading to error messages not being displayed to the user
 * The list of translatable upload errors is hardcoded in the JS, meaning that 
translations cannot be supplied for currently untranslated errors by 
extensions.  (NOTE: the same issue exists for the client notification system)
 * In Firefox only, upload streams that are rejected do not contain any 
response information - the status code is 0 in the XHR, and the response 
information is blank in the network tab - this is likely related to this issue: 
[https://stackoverflow.com/questions/20210252/status-code-text-and-all-response-headers-are-null-for-an-xhr-that-has-status-c]

 



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