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From "anton kukushkin (JIRA)" <>
Subject [jira] [Created] (CB-1571) FileTransfer escapes callback arguments on iOS
Date Tue, 02 Oct 2012 11:23:07 GMT
anton kukushkin created CB-1571:

             Summary: FileTransfer escapes callback arguments on iOS
                 Key: CB-1571
             Project: Apache Cordova
          Issue Type: Bug
          Components: iOS
    Affects Versions: 2.1.0
         Environment: iPad and iPhone running iOS6
            Reporter: anton kukushkin
            Assignee: Shazron Abdullah
            Priority: Minor

I've hit an obscure error when using Cordova 2.1 FileTransfer to upload a file and parse the
response as json text (on iOS6):

"Error in success callback: FileTransfer15=SyntaxError: Unable to parse JSON string".

The code i was using for success callback looks like this:

var result = $.parseJSON(resultString);
console.log("Code = " + r.responseCode);
console.log("Response = " + result);
console.log("Sent = " + r.bytesSent);

Digging up on the error, i found that, somewhy, the argument string returned by FileTransfer
native part to callback is escaped (and as such can't be parsed to JSON).

This is inconsistent with FileTransfer's behaviour on android as well as with the other plugins
and normal handling of ajax calls, so i'm filing this as bug.

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