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37 lines
956 B
Python
37 lines
956 B
Python
#!/usr/bin/env python3
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## @file
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# @brief Example Script simple session
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# @ingroup python_bindings_examples
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from gnucash import \
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Session, GnuCashBackendException, \
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ERR_BACKEND_LOCKED, ERR_FILEIO_FILE_NOT_FOUND
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FILE_1 = "/tmp/not_there.xac"
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FILE_2 = "/tmp/example_file.xac"
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# open a file that isn't there, detect the error
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session = None
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try:
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session = Session(FILE_1)
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except GnuCashBackendException as backend_exception:
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assert( ERR_FILEIO_FILE_NOT_FOUND in backend_exception.errors)
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# create a new file, this requires a file type specification
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session = Session("xml://%s" % FILE_2, is_new=True)
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session.save()
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session.end()
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session.destroy()
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# open the new file, try to open it a second time, detect the lock
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session = Session(FILE_2)
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try:
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session_2 = Session(FILE_2)
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except GnuCashBackendException as backend_exception:
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assert( ERR_BACKEND_LOCKED in backend_exception.errors )
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session.end()
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session.destroy()
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