pyinstaller result failed with schwifty

[zdenop]

-- schwifty_test.py --

from schwifty import IBAN
iban = IBAN('DE89 3704 0044 0532 0130 00')
print(iban.bic)

-- schwifty_test.spec --

ffrom PyInstaller.utils.hooks import copy_metadata, collect_data_files


block_cipher = None


a = Analysis(['schwifty_test.py'],
             pathex=[],
             datas = copy_metadata("pycountry") + collect_data_files('pycountry'),
			 binaries=[],
             hiddenimports=[],
             hookspath=[],
             runtime_hooks=[],
             excludes=[],
             win_no_prefer_redirects=False,
             win_private_assemblies=False,
             cipher=block_cipher,
             noarchive=False)
pyz = PYZ(a.pure, a.zipped_data,
             cipher=block_cipher)
exe = EXE(pyz,
          a.scripts,
          a.binaries,
          a.zipfiles,
          a.datas, 
		  [], name='schwifty_test',
          debug=False,
          bootloader_ignore_signals=False,
          strip=False,
          upx=False,
          upx_exclude=[],
          runtime_tmpdir=None,
          console=True )

Build with pyinstaller --clean schwifty_test.spec. Running dist\schwifty_test.exe finished with:

Traceback (most recent call last):
  File "schwifty_test.py", line 2, in <module>
    from schwifty import IBAN
  File "<frozen importlib._bootstrap>", line 991, in _find_and_load
  File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
  File "C:\Program Files\Python38\lib\site-packages\PyInstaller\loader\pyimod03_importers.py", line 493, in exec_module
    exec(bytecode, module.__dict__)
  File "schwifty\__init__.py", line 3, in <module>
  File "<frozen importlib._bootstrap>", line 991, in _find_and_load
  File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
  File "C:\Program Files\Python38\lib\site-packages\PyInstaller\loader\pyimod03_importers.py", line 493, in exec_module
    exec(bytecode, module.__dict__)
  File "schwifty\bic.py", line 288, in <module>
  File "schwifty\registry.py", line 49, in build_index
  File "schwifty\registry.py", line 20, in get
  File "pkg_resources\__init__.py", line 1146, in resource_listdir
  File "pkg_resources\__init__.py", line 1424, in resource_listdir
  File "pkg_resources\__init__.py", line 1466, in _listdir
NotImplementedError: Can't perform this operation for unregistered loader type
[9552] Failed to execute script schwifty_test

First error was related to pycountry that is used by schwifty. This I tried to fix in spec file with examples from issue tracker.
Not sure how to fix error posted above...

[rokm]

NotImplementedError: Can't perform this operation for unregistered loader type

This one is due to missing support for pkg_resources provider (#4881), and should be fixed once #5284 is merged.

You can try using pyinstaller branch from #5284 (i.e., pip install https://github.com/rokm/pyinstaller/archive/pkg-resources.zip). Alternatively, you could modify schwifty\registry.py to use regular os functions (listdir, etc.) instead of resource_listdir and resource_filename.

In either case, you will probably also need to add a collect_data_files for schwifty, in order to have the JSONs in bank_registry and iban_registry collected.

[rokm]

@zdenop The alternative "solution" was meant as a temporary work-around in your installed copy of schwifty, not as something to be done upstream.

[MohammedAlawami]

@rokm I'm having the same issue with investpy package,
I tried installing the branch from #5284 but that didn't solve my issue, I got FileNotFoundError: ERR#0075: commodities file not found or errored

[bwoodsend]

@MohammedAlawami That appears to have nothing to do with this issue. Open a new one.

[rokm]

You probably didn't collect data files for investpy, which are located in its resources folder.

[rokm]

#5284, which fixes this issue, has been merged.