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"""Functions to interact with sharing services.""" |
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3
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import os |
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import re |
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5
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import logging |
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7
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8
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ROOTS = ( |
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r"C:\Users", |
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r"/Users", |
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r"/home", |
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) |
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SERVICES = ( |
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'Dropbox', |
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'Dropbox (Personal)', |
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) |
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17
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CONFIG = 'mine.yml' |
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CONFLICT_BASE = r"{} \(.+'s conflicted copy \d+-\d+-\d+.*\).*" |
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CONFLICT_ANY = CONFLICT_BASE.format(".+") |
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CONFLICT_CONFIG = CONFLICT_BASE.format("mine") |
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DEPTH = 3 # number of levels to search for the settings file |
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log = logging.getLogger(__name__) |
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def find_root(top=None): |
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"""Get the root of the shared directory.""" |
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top = top or os.path.expanduser('~') |
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log.debug("Looking for sharing service in '%s'...", top) |
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for directory in os.listdir(top): |
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if directory in SERVICES: |
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path = os.path.join(top, directory) |
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log.debug("Found sharing service: %s", path) |
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return path |
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msg = "no sharing service found" |
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if os.getenv('CI'): |
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log.warning(msg) |
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return top |
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else: |
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raise EnvironmentError(msg) |
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44
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45
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1 |
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def find_config_path(top=None, root=None): |
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"""Get the path to the settings file.""" |
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log.info("Looking for settings file...") |
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top = top or os.path.expanduser('~') |
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root = root or find_root(top=top) |
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log.debug("Looking for '%s' in '%s'...", CONFIG, root) |
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for dirpath, dirnames, _, in os.walk(root): |
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depth = dirpath.count(os.path.sep) - root.count(os.path.sep) |
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if depth >= DEPTH: |
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del dirnames[:] |
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continue |
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path = os.path.join(dirpath, CONFIG) |
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if os.path.isfile(path) and \ |
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not os.path.isfile(os.path.join(path, 'setup.py')): |
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log.info("Found settings file: %s", path) |
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return path |
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63
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raise EnvironmentError("No '{}' file found".format(CONFIG)) |
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64
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65
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66
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def delete_conflicts(root=None, config_only=False, force=False): |
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"""Delete all files with conflicted filenames.""" |
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root = root or find_root() |
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log.info("%s conflicted files...", 'Deleting' if force else 'Displaying') |
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pattern = CONFLICT_CONFIG if config_only else CONFLICT_ANY |
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log.debug("Pattern: %r", pattern) |
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regex = re.compile(pattern) |
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count = 0 |
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for dirname, _, filenames in os.walk(root): |
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for filename in filenames: |
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if regex.match(filename): |
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count += 1 |
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path = os.path.join(dirname, filename) |
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if force: |
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os.remove(path) |
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print(path) |
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83
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84
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if count and not force: |
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print() |
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print("Run again with '--force' to delete these " |
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"{} conflict(s)".format(count)) |
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return False |
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else: |
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return True |
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jacebrowning /
mine
