[BUG] Cannot install the package using poetry 1.4.X

[integrajerome]

Error installing the package using poetry 1.4.0.

To reproduce: install or upgrade to poetry 4 and try to install latest fastapi-restful.

[Abashinos]

same here

[jgentil]

it looks like it's case sensitive. The file inflates as fastapi_restful-0.4.3.dist-info/WHEEL but it's looking for FastApi_RESTful-0.4.3.dist-info/WHEEL

This is probably because the .whl filename on pypi is named FastApi_RESTful-0.4.3-py3-none-any.whl and Poetry is matching the exact case of the whl file to the expected dist-info.

This is a regression in Poetry 1.4.0 and I've submitted a bug here: python-poetry/poetry#7572

However, as a workaround, you can download the .whl file from PyPI itself here, rename it to the proper lower-case name, and then use poetry add to install it.

wget https://files.pythonhosted.org/packages/3d/f8/f152c23d669efab0c78ccbc9cb0500c3c1c2a07ab492cf9fac2ac91ffd74/FastApi_RESTful-0.4.3-py3-none-any.whl
mv FastApi_RESTful-0.4.3-py3-none-any.whl fastapi_restful-0.4.3-py3-none-any.whl
poetry add ./fastapi_restful-0.4.3-py3-none-any.whl

@yuval9313 if you could change the case of the project in pyproject.toml and rename the source directory, that would fix this issue.

[Abashinos]

it looks like it's case sensitive. The file inflates as fastapi_restful-0.4.3.dist-info/WHEEL but it's looking for FastApi_RESTful-0.4.3.dist-info/WHEEL

This is probably because the .whl filename on pypi is named FastApi_RESTful-0.4.3-py3-none-any.whl and Poetry is matching the exact case of the whl file to the expected dist-info.

This is a regression in Poetry 1.4.0 and I've submitted a bug here: python-poetry/poetry#7572

However, as a workaround, you can download the .whl file from PyPI itself here, rename it to the proper lower-case name, and then use poetry add to install it.

wget https://files.pythonhosted.org/packages/3d/f8/f152c23d669efab0c78ccbc9cb0500c3c1c2a07ab492cf9fac2ac91ffd74/FastApi_RESTful-0.4.3-py3-none-any.whl
mv FastApi_RESTful-0.4.3-py3-none-any.whl fastapi_restful-0.4.3-py3-none-any.whl
poetry add ./fastapi_restful-0.4.3-py3-none-any.whl

@yuval9313 if you could change the case of the project in pyproject.toml and rename the source directory, that would fix this issue.

Thank you for the breakdown!
I've opted to downgrade poetry until they get to the fix, but, judging from the thread you linked, they won't be in much of a hurry.
Another suggestion mentioned there is to exclusively disable the new installer with poetry config installer.modern-installation false, but remembering to enable it back once the issue is fixed would be a challenge in itself.

[yuval9313]

it looks like it's case sensitive. The file inflates as fastapi_restful-0.4.3.dist-info/WHEEL but it's looking for FastApi_RESTful-0.4.3.dist-info/WHEEL

This is probably because the .whl filename on pypi is named FastApi_RESTful-0.4.3-py3-none-any.whl and Poetry is matching the exact case of the whl file to the expected dist-info.

This is a regression in Poetry 1.4.0 and I've submitted a bug here: python-poetry/poetry#7572

However, as a workaround, you can download the .whl file from PyPI itself here, rename it to the proper lower-case name, and then use poetry add to install it.

wget https://files.pythonhosted.org/packages/3d/f8/f152c23d669efab0c78ccbc9cb0500c3c1c2a07ab492cf9fac2ac91ffd74/FastApi_RESTful-0.4.3-py3-none-any.whl
mv FastApi_RESTful-0.4.3-py3-none-any.whl fastapi_restful-0.4.3-py3-none-any.whl
poetry add ./fastapi_restful-0.4.3-py3-none-any.whl

@yuval9313 if you could change the case of the project in pyproject.toml and rename the source directory, that would fix this issue.

I assume you are right, I will do it but I must check with pypi to prevent 2 packages with the same name, one lower case and one like it is now

[integrajerome]

it looks like it's case sensitive. The file inflates as fastapi_restful-0.4.3.dist-info/WHEEL but it's looking for FastApi_RESTful-0.4.3.dist-info/WHEEL

This is probably because the .whl filename on pypi is named FastApi_RESTful-0.4.3-py3-none-any.whl and Poetry is matching the exact case of the whl file to the expected dist-info.

This is a regression in Poetry 1.4.0 and I've submitted a bug here: python-poetry/poetry#7572

However, as a workaround, you can download the .whl file from PyPI itself here, rename it to the proper lower-case name, and then use poetry add to install it.

wget https://files.pythonhosted.org/packages/3d/f8/f152c23d669efab0c78ccbc9cb0500c3c1c2a07ab492cf9fac2ac91ffd74/FastApi_RESTful-0.4.3-py3-none-any.whl
mv FastApi_RESTful-0.4.3-py3-none-any.whl fastapi_restful-0.4.3-py3-none-any.whl
poetry add ./fastapi_restful-0.4.3-py3-none-any.whl

@yuval9313 if you could change the case of the project in pyproject.toml and rename the source directory, that would fix this issue.

@yuval9313 Could you please make the change for us to easy upgrade.

[yuval9313]

I wonder, is it possible to create both version with the original weird case and lower case one as well? I has some issues with pypi last time I tried to post the .whl file and hadn't gotten to it since

[integrajerome]

I wonder, is it possible to create both version with the original weird case and lower case one as well? I has some issues with pypi last time I tried to post the .whl file and hadn't gotten to it since

I depend on your code a lot and need to upgrade :s :)
What about creating a new version to change whl case?

[yuval9313]

And in the second I will pass tests on master I will release a version for only-lowercase packages so pypi itself stop having issues with this package (leaving unresolved until then)

[yuval9313]

Works as of 0.4.5