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import os
import os.path
class NoBugDir(Exception):
def __init__(self, path):
msg = "The directory \"%s\" has no bug directory." % path
Exception.__init__(self, msg)
self.path = path
def tree_root(dir):
rootdir = os.path.realpath(dir)
while (True):
versionfile=os.path.join(rootdir, ".be/version")
if os.path.exists(versionfile):
test_version(versionfile)
break;
elif rootdir == "/":
raise NoBugDir(dir)
rootdir=os.path.dirname(rootdir)
return BugDir(os.path.join(rootdir, ".be"))
def test_version(path):
assert (file(path, "rb").read() == "Bugs Everywhere Tree 0 0\n")
class BugDir:
def __init__(self, dir):
self.dir = dir
self.bugs_path = os.path.join(self.dir, "bugs")
def list(self):
for uuid in os.listdir(self.bugs_path):
if (uuid.startswith('.')):
continue
yield Bug(self.bugs_path, uuid)
def unique_name(bug, bugs):
return bug.name
def file_property(name):
def getter(self):
return self._get_value(name)
def setter(self, value):
return self._set_value(name, value)
return property(getter, setter)
class Bug(object):
def __init__(self, path, uuid):
self.path = os.path.join(path, uuid)
self.uuid = uuid
def get_path(self, file):
return os.path.join(self.path, file)
def _get_name(self):
return self._get_value("name")
def _set_name(self, value):
return self._set_value("name", value)
name = file_property("name")
summary = file_property("summary")
def _set_status(self, status):
assert status in ("open", "closed")
def _get_value(self, name):
return file(self.get_path(name), "rb").read().rstrip("\n")
def _set_value(self, name, value):
file(self.get_path(name), "wb").write("%s\n" % value)
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