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44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
import os
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import re
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from subprocess import check_output
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from thefuck.utils import get_closest, replace_argument
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# Formulars are base on each local system's status
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brew_formulas = []
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try:
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brew_path_prefix = check_output(['brew', '--prefix'],
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universal_newlines=True).strip()
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brew_formula_path = brew_path_prefix + '/Library/Formula'
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for file_name in os.listdir(brew_formula_path):
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if file_name.endswith('.rb'):
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brew_formulas.append(file_name.replace('.rb', ''))
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except:
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pass
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def _get_similar_formula(formula_name):
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return get_closest(formula_name, brew_formulas, 1, 0.85)
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def match(command, settings):
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is_proper_command = ('brew install' in command.script and
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'No available formula' in command.stderr)
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has_possible_formulas = False
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if is_proper_command:
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formula = re.findall(r'Error: No available formula for ([a-z]+)',
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command.stderr)[0]
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has_possible_formulas = bool(_get_similar_formula(formula))
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return has_possible_formulas
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def get_new_command(command, settings):
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not_exist_formula = re.findall(r'Error: No available formula for ([a-z]+)',
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command.stderr)[0]
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exist_formula = _get_similar_formula(not_exist_formula)
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return replace_argument(command.script, not_exist_formula, exist_formula)
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