forked from luna/vim-rana-local
59 lines
1.8 KiB
Python
59 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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"""
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wakatime.projects.mercurial
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Information about the mercurial project for a given file.
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:copyright: (c) 2013 Alan Hamlett.
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:license: BSD, see LICENSE for more details.
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"""
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import logging
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import os
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import sys
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from .base import BaseProject
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from ..compat import u, open
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log = logging.getLogger('WakaTime')
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class Mercurial(BaseProject):
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def process(self):
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self.configDir = self._find_hg_config_dir(self.path)
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return self.configDir is not None
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def name(self):
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if self.configDir:
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return u(os.path.basename(os.path.dirname(self.configDir)))
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return None # pragma: nocover
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def branch(self):
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if self.configDir:
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branch_file = os.path.join(self.configDir, 'branch')
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try:
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with open(branch_file, 'r', encoding='utf-8') as fh:
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return u(fh.readline().strip().rsplit('/', 1)[-1])
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except UnicodeDecodeError: # pragma: nocover
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try:
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with open(branch_file, 'r', encoding=sys.getfilesystemencoding()) as fh:
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return u(fh.readline().strip().rsplit('/', 1)[-1])
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except:
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log.traceback(logging.WARNING)
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except IOError: # pragma: nocover
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log.traceback(logging.WARNING)
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return u('default')
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def _find_hg_config_dir(self, path):
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path = os.path.realpath(path)
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if os.path.isfile(path):
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path = os.path.split(path)[0]
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if os.path.isdir(os.path.join(path, '.hg')):
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return os.path.join(path, '.hg')
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split_path = os.path.split(path)
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if split_path[1] == '':
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return None
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return self._find_hg_config_dir(split_path[0])
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