GitHub user martincgg opened a pull request:
https://github.com/apache/cordova-wp8/pull/50
[CB-7338]Remove unwanted slashes in URL, and handle Exceptions when a
resource is not found
The URL result of a XHR request, at times contains some unwanted extra
slashes, like: 'x-wmapp0: /www or //www'. that URL starting with those slashes,
is not well processed by the URI class, so it's required remove them when the
'basePath' is obtained.
Added, regExp to the js script code to remove any ----> ':/, ://, :///' ,
any slash after 'x-wmapp0:', in that way the URI class it will be successfully
resolved and provide the file requested.
Removing unwanted slashes after x-wmapp0 from the basePath, URI cannot
process x-wmapp0: /www or //www.
Also added two try-catch statements, over the 'Browser.InvokeScript'
statements, if those are not present it throws: 'A first chance exception of
type 'System.OutOfMemoryException' occurred in Microsoft.Phone.Interop.ni.dll',
stopping the application.
The try-catch statement it would throw this trace when a requested resource
is not available, found or not well resolved by the URI class:
ERROR: Exception in HandleCommand: System.OutOfMemoryException:
Insufficient memory to continue the execution of the program.
at Microsoft.Phone.Controls.NativeMethods.ValidateHResult(Int32 hr)
at Microsoft.Phone.Controls.WebBrowserInterop.InvokeScript(String
scriptName, String[] args)
at Microsoft.Phone.Controls.WebBrowser.InvokeScript(String scriptName,
String[] args)
at WPCordovaClassLib.CordovaLib.XHRHelper.HandleCommand(String
commandStr)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/martincgg/cordova-wp8 CB-7338
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cordova-wp8/pull/50.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #50
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commit 8829719bbbca1e92670f4576f7baa5e6e4701b9a
Author: Martin Gonzalez <[email protected]>
Date: 2014-08-19T18:15:43Z
Remove unwanted slashes and handle Exceptions
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