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https://github.com/veekun/pokedex.git
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e7c40a08af
Importing pokedex can take several seconds due to its rather large dependencies—in particular, sqlalchemy, whoosh, and pkg_resources seem to be the largest offenders. Normally, it would be possible to import only the submodules one needs (pokedex.db, say), but pokedex.__init__ brings in all the submodules, for use by the command-line interface. The fix is rather obvious: - Move the command-line stuff into pokedex.main. Note: because the submodules are no longer imported by default, any script which expects `import pokedex` to be useful will likely break. Note: the `pokedex` command will not work until you re-run `python setup.py develop`, to update entry_points.txt. - Don't import pkg_resources until necessary.
48 lines
1.2 KiB
Python
48 lines
1.2 KiB
Python
""" pokedex.defaults - logic for finding default paths """
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import os
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def get_default_db_uri_with_origin():
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uri = os.environ.get('POKEDEX_DB_ENGINE', None)
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origin = 'environment'
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if uri is None:
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import pkg_resources
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sqlite_path = pkg_resources.resource_filename('pokedex',
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'data/pokedex.sqlite')
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uri = 'sqlite:///' + sqlite_path
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origin = 'default'
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return uri, origin
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def get_default_index_dir_with_origin():
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index_dir = os.environ.get('POKEDEX_INDEX_DIR', None)
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origin = 'environment'
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if index_dir is None:
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import pkg_resources
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index_dir = pkg_resources.resource_filename('pokedex',
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'data/whoosh-index')
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origin = 'default'
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return index_dir, origin
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def get_default_csv_dir_with_origin():
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import pkg_resources
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csv_dir = pkg_resources.resource_filename('pokedex', 'data/csv')
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origin = 'default'
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return csv_dir, origin
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def get_default_db_uri():
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return get_default_db_uri_with_origin()[0]
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def get_default_index_dir():
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return get_default_index_dir_with_origin()[0]
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def get_default_csv_dir():
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return get_default_csv_dir_with_origin()[0]
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