Updating version_check function

[Conor0Callaghan]

What do these changes do?

These changes check that the create-aio-app is the latest version, PR requested by @Arfey https://github.com/aio-libs/create-aio-app/issues/104#issuecomment-599282303

[lgtm-com[bot]]

This pull request introduces 1 alert when merging 7ed8c7ffc0735296ceb0467cbbc225de8a264f10 into 88bf76809871bea733d5862f44a2a88237aedb49 - view on LGTM.com

new alerts:

• 1 for Except block handles 'BaseException'

[Arfey]

Hi. Could u fix problem with error in build?

[Conor0Callaghan]

I can't really see what the issue is @Arfey it seems to be failing on library click, but click is already in the requirements and is imported as part of the travis build.

[Arfey]

I see 2 error with bandit

>> Issue: [B310:blacklist] Audit url open for permitted schemes. Allowing use of file:/ or custom schemes is often unexpected.
771   Severity: Medium   Confidence: High
772   Location: ./create_aio_app/utils/versiontools.py:51
773   More Info: https://bandit.readthedocs.io/en/latest/blacklists/blacklist_calls.html#b310-urllib-urlopen
77450	    try: 
77551	        with urllib.request.urlopen(PYPI_URL, timeout=0.1) as req:
77652	            res = json.loads(req.read())
777
778--------------------------------------------------
779>> Issue: [B110:try_except_pass] Try, Except, Pass detected.
780   Severity: Low   Confidence: High
781   Location: ./create_aio_app/utils/versiontools.py:61
782   More Info: https://bandit.readthedocs.io/en/latest/plugins/b110_try_except_pass.html
78360	            click.secho('pip install --upgrade create-aio-app',fg='yellow')
78461	    except:
78562	        pass

Error with click so similar with circle import in python. I think that problem with this import

import create_aio_app

as solution u can try move import into version_check function but I think there is a better solution.

if u'll not find solution text me and we'll try solve together

[lgtm-com[bot]]

This pull request introduces 1 alert when merging c4fb7b62258fa3d07726d26bd29961bb01ec302e into 34b1e70e28c8b43341391732f602fc4f52b56956 - view on LGTM.com

new alerts:

• 1 for Except block handles 'BaseException'

[lgtm-com[bot]]

This pull request introduces 2 alerts when merging b0a758f37578cf16b6cd7ee13071d2e376d0be96 into 34b1e70e28c8b43341391732f602fc4f52b56956 - view on LGTM.com

new alerts:

• 1 for Unused local variable
• 1 for Except block handles 'BaseException'

[lgtm-com[bot]]

This pull request introduces 1 alert when merging 3cbd444a01d14f3f3b9b86d38f65d5f18e4d7277 into 34b1e70e28c8b43341391732f602fc4f52b56956 - view on LGTM.com

new alerts:

• 1 for Except block handles 'BaseException'

[Conor0Callaghan]

I've refactored it to not use the import @Arfey but it still throws an error on the click import. Bandit is still throwing some warnings, but I expect them all.

[lgtm-com[bot]]

This pull request introduces 3 alerts when merging 5bad1864795ba1fae6d459ada8b8d2c26f97bb1c into 34b1e70e28c8b43341391732f602fc4f52b56956 - view on LGTM.com

new alerts:

• 2 for Unused import
• 1 for Except block handles 'BaseException'

[lgtm-com[bot]]

This pull request introduces 1 alert when merging 1b8ec6698f718ac0612efbf6e947e78876462c56 into 34b1e70e28c8b43341391732f602fc4f52b56956 - view on LGTM.com

new alerts:

• 1 for Except block handles 'BaseException'

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