Issue 4 add cli support

[Advik-B]

As requested by #4

[pep8speaks]

Hello @Advik-B! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

• In the file src/__main__.py:

Line 1:80: E501 line too long (147 > 79 characters)
Line 10:1: E302 expected 2 blank lines, found 1
Line 29:80: E501 line too long (80 > 79 characters)
Line 35:80: E501 line too long (80 > 79 characters)
Line 36:80: E501 line too long (136 > 79 characters)
Line 79:71: E225 missing whitespace around operator
Line 107:22: E231 missing whitespace after ':'
Line 107:22: E701 multiple statements on one line (colon)
Line 107:23: E225 missing whitespace around operator
Line 152:1: E302 expected 2 blank lines, found 1

• In the file src/backend.py:

Line 27:1: W293 blank line contains whitespace
Line 30:1: W293 blank line contains whitespace
Line 39:80: E501 line too long (91 > 79 characters)
Line 50:80: E501 line too long (83 > 79 characters)
Line 60:1: W293 blank line contains whitespace
Line 65:80: E501 line too long (80 > 79 characters)
Line 71:80: E501 line too long (92 > 79 characters)
Line 75:80: E501 line too long (80 > 79 characters)
Line 78:80: E501 line too long (94 > 79 characters)
Line 81:1: W293 blank line contains whitespace
Line 91:80: E501 line too long (94 > 79 characters)
Line 94:80: E501 line too long (118 > 79 characters)
Line 97:80: E501 line too long (118 > 79 characters)
Line 115:80: E501 line too long (86 > 79 characters)
Line 124:21: E124 closing bracket does not match visual indentation
Line 125:80: E501 line too long (85 > 79 characters)
Line 133:80: E501 line too long (89 > 79 characters)
Line 138:80: E501 line too long (92 > 79 characters)
Line 140:1: W293 blank line contains whitespace
Line 152:80: E501 line too long (112 > 79 characters)
Line 164:25: W292 no newline at end of file

• In the file src/cli.py:

Line 15:1: E302 expected 2 blank lines, found 1
Line 24:1: W293 blank line contains whitespace
Line 27:1: W293 blank line contains whitespace
Line 29:5: E303 too many blank lines (2)
Line 34:80: E501 line too long (91 > 79 characters)
Line 45:80: E501 line too long (83 > 79 characters)
Line 55:1: W293 blank line contains whitespace
Line 60:80: E501 line too long (80 > 79 characters)
Line 66:80: E501 line too long (92 > 79 characters)
Line 70:80: E501 line too long (80 > 79 characters)
Line 73:80: E501 line too long (94 > 79 characters)
Line 76:1: W293 blank line contains whitespace
Line 86:80: E501 line too long (94 > 79 characters)
Line 89:80: E501 line too long (118 > 79 characters)
Line 92:80: E501 line too long (118 > 79 characters)
Line 107:80: E501 line too long (86 > 79 characters)
Line 116:21: E124 closing bracket does not match visual indentation
Line 125:80: E501 line too long (89 > 79 characters)
Line 130:80: E501 line too long (92 > 79 characters)
Line 132:1: W293 blank line contains whitespace
Line 144:80: E501 line too long (112 > 79 characters)
Line 157:1: E302 expected 2 blank lines, found 1
Line 188:1: E304 blank lines found after function decorator
Line 207:80: E501 line too long (80 > 79 characters)
Line 213:1: E305 expected 2 blank lines after class or function definition, found 1

• In the file src/setup.cli.py:

Line 20:1: W293 blank line contains whitespace
Line 23:1: W293 blank line contains whitespace
Line 29:1: W293 blank line contains whitespace
Line 35:9: E251 unexpected spaces around keyword / parameter equals
Line 35:11: E251 unexpected spaces around keyword / parameter equals
Line 36:12: E251 unexpected spaces around keyword / parameter equals
Line 36:14: E251 unexpected spaces around keyword / parameter equals
Line 37:16: E251 unexpected spaces around keyword / parameter equals
Line 37:18: E251 unexpected spaces around keyword / parameter equals
Line 38:12: E251 unexpected spaces around keyword / parameter equals
Line 38:14: E251 unexpected spaces around keyword / parameter equals
Line 38:46: E231 missing whitespace after ','
Line 39:16: E251 unexpected spaces around keyword / parameter equals
Line 39:18: E251 unexpected spaces around keyword / parameter equals

• In the file src/setup.py:

Line 18:1: W293 blank line contains whitespace
Line 21:20: E231 missing whitespace after ':'
Line 26:1: W293 blank line contains whitespace
Line 32:9: E251 unexpected spaces around keyword / parameter equals
Line 32:11: E251 unexpected spaces around keyword / parameter equals
Line 33:12: E251 unexpected spaces around keyword / parameter equals
Line 33:14: E251 unexpected spaces around keyword / parameter equals
Line 34:16: E251 unexpected spaces around keyword / parameter equals
Line 34:18: E251 unexpected spaces around keyword / parameter equals
Line 35:12: E251 unexpected spaces around keyword / parameter equals
Line 35:14: E251 unexpected spaces around keyword / parameter equals
Line 35:46: E231 missing whitespace after ','
Line 36:16: E251 unexpected spaces around keyword / parameter equals
Line 36:18: E251 unexpected spaces around keyword / parameter equals

• In the file src/test.py:

Line 1:11: E401 multiple imports on one line
Line 5:1: E302 expected 2 blank lines, found 1
Line 34:1: W293 blank line contains whitespace
Line 51:26: W292 no newline at end of file

Comment last updated at 2022-02-04 13:15:43 UTC

[sourcery-ai]

Sourcery Code Quality Report

❌  Merging this PR will decrease code quality in the affected files by 0.88%.

Quality metrics	Before	After	Change
Complexity	5.15 ⭐	5.31 ⭐	0.16 👎
Method Length	45.24 ⭐	48.79 ⭐	3.55 👎
Working memory	8.30 🙂	8.53 🙂	0.23 👎
Quality	71.01% 🙂	70.13% 🙂	-0.88% 👎

Other metrics	Before	After	Change
Lines	47	93	46

Changed files	Quality Before	Quality After	Quality Change
src/logger.py	71.01% 🙂	69.51% 🙂	-1.50% 👎
src/setup.py	%	76.12% ⭐	%

Here are some functions in these files that still need a tune-up:

File	Function	Complexity	Length	Working Memory	Quality	Recommendation
src/logger.py	Logger.log	7 ⭐	102.97 🙂	11 😞	59.80% 🙂	Extract out complex expressions

Legend and Explanation

The emojis denote the absolute quality of the code:

• ⭐ excellent
• 🙂 good
• 😞 poor
• ⛔ very poor

The 👍 and 👎 indicate whether the quality has improved or gotten worse with this pull request.

---

Please see our documentation here for details on how these metrics are calculated.

We are actively working on this report - lots more documentation and extra metrics to come!

Help us improve this quality report!

[lgtm-com]

This pull request introduces 2 alerts when merging 3076590 into 6215794 - view on LGTM.com

new alerts:

• 1 for Unused import
• 1 for Wrong number of arguments in a call