def __init__(self,
repo_path,
create=False,
baseui=None,
src_url=None,
update_after_clone=False):
"""
Raises RepositoryError if repository could not be find at the given
``repo_path``.
:param repo_path: local path of the repository
:param create=False: if set to True, would try to create repository if
it does not exist rather than raising exception
:param baseui=None: user data
:param src_url=None: would try to clone repository from given location
:param update_after_clone=False: sets update of working copy after
making a clone
"""
if not isinstance(repo_path, str):
raise VCSError('Mercurial backend requires repository path to '
'be instance of <str> got %s instead' %
type(repo_path))
self.path = abspath(repo_path)
self.baseui = baseui or ui.ui()
# We've set path and ui, now we can set _repo itself
self._repo = self._get_repo(create, src_url, update_after_clone)
def make_ui(read_from='file', path=None, checkpaths=True, clear_session=True):
"""
A function that will read python rc files or database
and make an mercurial ui object from read options
:param path: path to mercurial config file
:param checkpaths: check the path
:param read_from: read from 'file' or 'db'
"""
baseui = ui.ui()
# clean the baseui object
baseui._ocfg = config.config()
baseui._ucfg = config.config()
baseui._tcfg = config.config()
if read_from == 'file':
if not os.path.isfile(path):
log.debug('hgrc file is not present at %s, skipping...' % path)
return False
log.debug('reading hgrc from %s' % path)
cfg = config.config()
cfg.read(path)
for section in ui_sections:
for k, v in cfg.items(section):
log.debug('settings ui from file: [%s] %s=%s' %
(section, k, v))
baseui.setconfig(safe_str(section), safe_str(k), safe_str(v))
elif read_from == 'db':
sa = meta.Session()
ret = sa.query(Ui).all()
hg_ui = ret
for ui_ in hg_ui:
if ui_.ui_active:
ui_val = safe_str(ui_.ui_value)
if ui_.ui_section == 'hooks' and BRAND != 'kallithea' and ui_val.startswith(
'python:' + BRAND + '.lib.hooks.'):
ui_val = ui_val.replace('python:' + BRAND + '.lib.hooks.',
'python:kallithea.lib.hooks.')
log.debug('settings ui from db: [%s] %s=%s', ui_.ui_section,
ui_.ui_key, ui_val)
baseui.setconfig(safe_str(ui_.ui_section),
safe_str(ui_.ui_key), ui_val)
if ui_.ui_key == 'push_ssl':
# force set push_ssl requirement to False, kallithea
# handles that
baseui.setconfig(safe_str(ui_.ui_section),
safe_str(ui_.ui_key), False)
if clear_session:
meta.Session.remove()
# prevent interactive questions for ssh password / passphrase
ssh = baseui.config('ui', 'ssh', default='ssh')
baseui.setconfig('ui', 'ssh',
'%s -oBatchMode=yes -oIdentitiesOnly=yes' % ssh)
return baseui
def make_ui(read_from='file', path=None, checkpaths=True, clear_session=True):
"""
A function that will read python rc files or database
and make an mercurial ui object from read options
:param path: path to mercurial config file
:param checkpaths: check the path
:param read_from: read from 'file' or 'db'
"""
baseui = ui.ui()
# clean the baseui object
baseui._ocfg = config.config()
baseui._ucfg = config.config()
baseui._tcfg = config.config()
if read_from == 'file':
if not os.path.isfile(path):
log.debug('hgrc file is not present at %s, skipping...', path)
return False
log.debug('reading hgrc from %s', path)
cfg = config.config()
cfg.read(path)
for section in ui_sections:
for k, v in cfg.items(section):
log.debug('settings ui from file: [%s] %s=%s', section, k, v)
baseui.setconfig(safe_str(section), safe_str(k), safe_str(v))
elif read_from == 'db':
sa = meta.Session()
ret = sa.query(Ui).all()
hg_ui = ret
for ui_ in hg_ui:
if ui_.ui_active:
ui_val = safe_str(ui_.ui_value)
if ui_.ui_section == 'hooks' and BRAND != 'kallithea' and ui_val.startswith('python:' + BRAND + '.lib.hooks.'):
ui_val = ui_val.replace('python:' + BRAND + '.lib.hooks.', 'python:kallithea.lib.hooks.')
log.debug('settings ui from db: [%s] %s=%s', ui_.ui_section,
ui_.ui_key, ui_val)
baseui.setconfig(safe_str(ui_.ui_section), safe_str(ui_.ui_key),
ui_val)
if ui_.ui_key == 'push_ssl':
# force set push_ssl requirement to False, kallithea
# handles that
baseui.setconfig(safe_str(ui_.ui_section), safe_str(ui_.ui_key),
False)
if clear_session:
meta.Session.remove()
# prevent interactive questions for ssh password / passphrase
ssh = baseui.config('ui', 'ssh', default='ssh')
baseui.setconfig('ui', 'ssh', '%s -oBatchMode=yes -oIdentitiesOnly=yes' % ssh)
return baseui
def _check_url(cls, url, repoui=None):
"""
Function will check given url and try to verify if it's a valid
link. Sometimes it may happened that mercurial will issue basic
auth request that can cause whole API to hang when used from python
or other external calls.
On failures it'll raise urllib2.HTTPError, exception is also thrown
when the return code is non 200
"""
# check first if it's not an local url
if os.path.isdir(url) or url.startswith('file:'):
return True
if url.startswith('ssh:'):
# in case of invalid uri or authentication issues, sshpeer will
# throw an exception.
sshpeer(repoui or ui.ui(), url).lookup('tip')
return True
url_prefix = None
if '+' in url[:url.find('://')]:
url_prefix, url = url.split('+', 1)
handlers = []
url_obj = hg_url(url)
test_uri, authinfo = url_obj.authinfo()
url_obj.passwd = '*****'
cleaned_uri = str(url_obj)
if authinfo:
#create a password manager
passmgr = urllib2.HTTPPasswordMgrWithDefaultRealm()
passmgr.add_password(*authinfo)
handlers.extend((httpbasicauthhandler(passmgr),
httpdigestauthhandler(passmgr)))
o = urllib2.build_opener(*handlers)
o.addheaders = [('Content-Type', 'application/mercurial-0.1'),
('Accept', 'application/mercurial-0.1')]
q = {"cmd": 'between'}
q.update({'pairs': "%s-%s" % ('0' * 40, '0' * 40)})
qs = '?%s' % urllib.urlencode(q)
cu = "%s%s" % (test_uri, qs)
req = urllib2.Request(cu, None, {})
try:
resp = o.open(req)
if resp.code != 200:
raise Exception('Return Code is not 200')
except Exception, e:
# means it cannot be cloned
raise urllib2.URLError("[%s] org_exc: %s" % (cleaned_uri, e))
def _check_url(cls, url, repoui=None):
"""
Function will check given url and try to verify if it's a valid
link. Sometimes it may happened that mercurial will issue basic
auth request that can cause whole API to hang when used from python
or other external calls.
On failures it'll raise urllib2.HTTPError, exception is also thrown
when the return code is non 200
"""
# check first if it's not an local url
if os.path.isdir(url) or url.startswith('file:'):
return True
if url.startswith('ssh:'):
# in case of invalid uri or authentication issues, sshpeer will
# throw an exception.
sshpeer(repoui or ui.ui(), url).lookup('tip')
return True
url_prefix = None
if '+' in url[:url.find('://')]:
url_prefix, url = url.split('+', 1)
handlers = []
url_obj = hg_url(url)
test_uri, authinfo = url_obj.authinfo()
url_obj.passwd = '*****'
cleaned_uri = str(url_obj)
if authinfo:
#create a password manager
passmgr = urllib2.HTTPPasswordMgrWithDefaultRealm()
passmgr.add_password(*authinfo)
handlers.extend((httpbasicauthhandler(passmgr),
httpdigestauthhandler(passmgr)))
o = urllib2.build_opener(*handlers)
o.addheaders = [('Content-Type', 'application/mercurial-0.1'),
('Accept', 'application/mercurial-0.1')]
q = {"cmd": 'between'}
q.update({'pairs': "%s-%s" % ('0' * 40, '0' * 40)})
qs = '?%s' % urllib.urlencode(q)
cu = "%s%s" % (test_uri, qs)
req = urllib2.Request(cu, None, {})
try:
resp = o.open(req)
if resp.code != 200:
raise Exception('Return Code is not 200')
except Exception, e:
# means it cannot be cloned
raise urllib2.URLError("[%s] org_exc: %s" % (cleaned_uri, e))
def make_ui(self, path='hgwebdir.config'):
"""
A function that will read python rc files and make an ui from read options
:param path: path to mercurial config file
"""
#propagated from mercurial documentation
sections = [
'alias',
'auth',
'decode/encode',
'defaults',
'diff',
'email',
'extensions',
'format',
'merge-patterns',
'merge-tools',
'hooks',
'http_proxy',
'smtp',
'patch',
'paths',
'profiling',
'server',
'trusted',
'ui',
'web',
]
repos = path
baseui = ui.ui()
cfg = config.config()
cfg.read(repos)
self.paths = cfg.items('paths')
self.base_path = self.paths[0][1].replace('*', '')
self.check_repo_dir(self.paths)
self.set_statics(cfg)
for section in sections:
for k, v in cfg.items(section):
baseui.setconfig(section, k, v)
return baseui
def make_ui(self, path='hgwebdir.config'):
"""
A function that will read python rc files and make an ui from read options
:param path: path to mercurial config file
"""
#propagated from mercurial documentation
sections = [
'alias',
'auth',
'decode/encode',
'defaults',
'diff',
'email',
'extensions',
'format',
'merge-patterns',
'merge-tools',
'hooks',
'http_proxy',
'smtp',
'patch',
'paths',
'profiling',
'server',
'trusted',
'ui',
'web',
]
repos = path
baseui = ui.ui()
cfg = config.config()
cfg.read(repos)
self.paths = cfg.items('paths')
self.base_path = self.paths[0][1].replace('*', '')
self.check_repo_dir(self.paths)
self.set_statics(cfg)
for section in sections:
for k, v in cfg.items(section):
baseui.setconfig(section, k, v)
return baseui
def __init__(self, repo_path, create=False, baseui=None, src_url=None,
update_after_clone=False):
"""
Raises RepositoryError if repository could not be find at the given
``repo_path``.
:param repo_path: local path of the repository
:param create=False: if set to True, would try to create repository if
it does not exist rather than raising exception
:param baseui=None: user data
:param src_url=None: would try to clone repository from given location
:param update_after_clone=False: sets update of working copy after
making a clone
"""
if not isinstance(repo_path, str):
raise VCSError('Mercurial backend requires repository path to '
'be instance of <str> got %s instead' %
type(repo_path))
self.path = abspath(repo_path)
self.baseui = baseui or ui.ui()
# We've set path and ui, now we can set _repo itself
self._repo = self._get_repo(create, src_url, update_after_clone)
qs = '?%s' % urllib.urlencode(q)
cu = "%s%s" % (test_uri, qs)
req = urllib2.Request(cu, None, {})
try:
resp = o.open(req)
if resp.code != 200:
raise Exception('Return Code is not 200')
except Exception, e:
# means it cannot be cloned
raise urllib2.URLError("[%s] org_exc: %s" % (cleaned_uri, e))
if not url_prefix: # skip svn+http://... (and git+... too)
# now check if it's a proper hg repo
try:
httppeer(repoui or ui.ui(), url).lookup('tip')
except Exception, e:
raise urllib2.URLError(
"url [%s] does not look like an hg repo org_exc: %s"
% (cleaned_uri, e))
return True
def _get_repo(self, create, src_url=None, update_after_clone=False):
"""
Function will check for mercurial repository in given path and return
a localrepo object. If there is no repository in that path it will
raise an exception unless ``create`` parameter is set to True - in
that case repository would be created and returned.
If ``src_url`` is given, would try to clone repository from the
location at given clone_point. Additionally it'll make update to
qs = '?%s' % urllib.urlencode(q)
cu = "%s%s" % (test_uri, qs)
req = urllib2.Request(cu, None, {})
try:
resp = o.open(req)
if resp.code != 200:
raise Exception('Return Code is not 200')
except Exception, e:
# means it cannot be cloned
raise urllib2.URLError("[%s] org_exc: %s" % (cleaned_uri, e))
if not url_prefix: # skip svn+http://... (and git+... too)
# now check if it's a proper hg repo
try:
httppeer(repoui or ui.ui(), url).lookup('tip')
except Exception, e:
raise urllib2.URLError(
"url [%s] does not look like an hg repo org_exc: %s" %
(cleaned_uri, e))
return True
def _get_repo(self, create, src_url=None, update_after_clone=False):
"""
Function will check for mercurial repository in given path and return
a localrepo object. If there is no repository in that path it will
raise an exception unless ``create`` parameter is set to True - in
that case repository would be created and returned.
If ``src_url`` is given, would try to clone repository from the
location at given clone_point. Additionally it'll make update to