Bug #4409: TypeError: expected bytes, str found in saxonc.PyXQueryProcessor.set_query_base_uri - SaxonC - Saxonica Developer Community

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Bug #4409

closed

TypeError: expected bytes, str found in saxonc.PyXQueryProcessor.set_query_base_uri

Added by O'Neil Delpratt over 4 years ago. Updated about 2 years ago.

Status:

Closed

Priority:

Normal

Assignee:

O'Neil Delpratt

Category:

Python

Start date:

2019-12-17

Due date:

% Done:

100%

Estimated time:

Found in version:

Fixed in version:

11.1

Platforms:

Description

Reported by user here: https://saxonica.plan.io/boards/4/topics/7727

The code:

xquery_processor.set_query_base_uri(base_uri)

Gives the error:

xquery_processor.set_query_base_uri(base_uri)
File "saxonc.pyx", line 2493, in saxonc.PyXQueryProcessor.set_query_base_uri
self.thisxqptr.setQueryBaseURI(base_uri)
TypeError: expected bytes, str found

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Updated by O'Neil Delpratt over 4 years ago

Status changed from New to Resolved

The fix in the set_query_base_uri function is to change the line:

xquery_processor.set_query_base_uri(base_uri)

To the following which uses the C converted string:

xquery_processor.set_query_base_uri(c_content)

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Updated by Martin Honnen over 4 years ago

Fixed it locally with

     def set_query_base_uri(self, base_uri):
        """
        set_query_base_uri(self, base_uri)
        Set the static base query for the query     

        Args:
            base_uri (str): The static base URI; or None to indicate that no base URI is available
        """
        py_content_string = base_uri.encode('UTF-8') if base_uri is not None else None
        c_content = py_content_string if base_uri is not None else ""
        self.thisxqptr.setQueryBaseURI(c_content) #self.thisxqptr.setQueryBaseURI(base_uri)