Only append '.json' to output file name if it is not already present #26
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gronke
reviewed
Feb 17, 2017
wig/classes/output.py
Outdated
| @@ -97,7 +97,8 @@ def add_error(self, msg): | |||
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| def write_file(self): | |||
| file_name = self.options['write_file'] | |||
| with open(file_name+ '.json', 'w') as fh: | |||
| file_name = file_name if re.search(r'\.json\s*$', file_name) else file_name + '.json' | |||
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This and the line above could be simplified to
file_name = re.sub('(\.json)?\s*$', '', self.options['write_file']) + '.json'
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Oh hey, that's very elegant. I'm going to do that now. Thank you!
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python wig.py www.beatboxchad.com -w ~/foo.jsoncreated a file named ~/foo.json.json. Now that's fixed.