def open(self):
# Register a handler for SIGTERM so we can have a chance to
# cleanup. If ViewVC takes too long to start generating CGI
# output, Apache will grow impatient and SIGTERM it. While we
# don't mind getting told to bail, we want to gracefully close the
# repository before we bail.
def _sigterm_handler(signum, frame, self=self):
sys.exit(-1)
try:
signal.signal(signal.SIGTERM, _sigterm_handler)
except ValueError:
# This is probably "ValueError: signal only works in main
# thread", which will get thrown by the likes of mod_python
# when trying to install a signal handler from a thread that
# isn't the main one. We'll just not care.
pass
# Open the repository and init some other variables.
self.repos = repos.svn_repos_open(self.rootpath)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.youngest = fs.youngest_rev(self.fs_ptr)
self._fsroots = {}
self._revinfo_cache = {}
# See if a universal read access determination can be made.
if self.auth and self.auth.check_universal_access(self.name) == 1:
self.auth = None
### TeamForge customization: See if we can bypass expensive changed-paths
### lookups.
if self.auth and hasattr(self.auth, 'check_global_access'):
if self.auth.check_global_access(self.name):
self.auth = None
def repos(self):
"""
Repository instance.
"""
if self._repos is None:
self._repos = svn_repos_fs(svn_repos_open(self._repos_path))
return self._repos
def __init__(self, path, authz):
Repository.__init__(self, authz)
if core.SVN_VER_MAJOR < 1:
raise TracError("Subversion >= 1.0 required: Found %d.%d.%d" % \
(core.SVN_VER_MAJOR, core.SVN_VER_MINOR, core.SVN_VER_MICRO))
self.repos = None
self.fs_ptr = None
self.path = path
# Remove any trailing slash or else subversion might abort
if not os.path.split(path)[1]:
path = os.path.split(path)[0]
self.path = repos.svn_repos_find_root_path(path)
if self.path is None:
raise TracError(
"%s does not appear to be a Subversion repository." % (path, ))
if self.path != path:
self.scope = path[len(self.path):]
if not self.scope[-1:] == b'/':
self.scope += b'/'
else:
self.scope = b'/'
self.repos = repos.svn_repos_open(self.path)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.rev = fs.youngest_rev(self.fs_ptr)
self.history = None
if self.scope != b'/':
self.history = []
for path, rev in _get_history(self.scope[1:], self.authz,
self.fs_ptr, 0, self.rev):
self.history.append(rev)
def inner(pool, path, rev):
repos_ptr = repos.svn_repos_open(path, pool)
fs_ptr = repos.svn_repos_fs(repos_ptr)
root = fs.revision_root(fs_ptr, rev, pool)
base_rev = rev - 1
# get all changes
editor = repos.RevisionChangeCollector(fs_ptr, rev, pool)
e_ptr, e_baton = delta.make_editor(editor, pool)
repos.svn_repos_replay(root, e_ptr, e_baton, pool)
changelist = editor.changes.items()
changelist.sort()
base_root = fs.revision_root(fs_ptr, base_rev, pool)
l = []
for filepath, change in changelist:
d = {'path': filepath, 'info': ''}
if change.path:
if change.added:
d['action'] = 'new'
else:
d['action'] = 'modify'
differ = fs.FileDiff(base_root, change.path, root, filepath,
pool, '-L \t(original) -L \t(new) -u'.split(' '))
d['info'] = differ.get_pipe().read()
else:
d['action'] = 'delete'
l.append(d)
return l
def main(pool, repos_dir, txn):
# Construct a ChangeCollector to fetch our changes.
fs_ptr = repos.svn_repos_fs(repos.svn_repos_open(repos_dir, pool))
root = fs.txn_root(fs.open_txn(fs_ptr, txn, pool), pool)
cc = repos.ChangeCollector(fs_ptr, root, pool)
# Call the transaction property validator. Might as well get the
# cheap checks outta the way first.
retval = test_props(cc.get_root_props())
if retval:
return retval
# Generate the path-based changes list.
e_ptr, e_baton = delta.make_editor(cc, pool)
repos.svn_repos_replay(root, e_ptr, e_baton, pool)
# Call the path change validator.
changes = cc.get_changes()
paths = changes.keys()
paths.sort(lambda a, b: core.svn_path_compare_paths(a, b))
for path in paths:
change = changes[path]
retval = test_path_change(path, change)
if retval:
return retval
return 0
def __init__(self, path, authz, log, options={}):
self.log = log
self.options = options
self.pool = Pool()
if isinstance(path, unicode):
path = path.encode('utf-8')
path = os.path.normpath(path).replace('\\', '/')
self.path = repos.svn_repos_find_root_path(path, self.pool())
if self.path is None:
raise Exception('%(path)s does not appear to be a Subversion'
'Repository.' % {'path': path})
self.repos = repos.svn_repos_open(self.path, self.pool())
self.fs_ptr = repos.svn_repos_fs(self.repos)
uuid = fs.get_uuid(self.fs_ptr, self.pool())
name = 'svn:%s:%s' % (uuid, _from_svn(path))
if self.path != path:
self.scope = path[len(self.path):]
if not self.scope[-1] == '/':
self.scope += '/'
else:
self.scope = '/'
assert self.scope[0] == '/'
self.clear()
self.youngest_rev = property(lambda x: x.get_youngest_rev())
def __init__(self, path, authz):
Repository.__init__(self, authz)
if core.SVN_VER_MAJOR < 1:
raise TracError, \
"Subversion >= 1.0 required: Found %d.%d.%d" % \
(core.SVN_VER_MAJOR, core.SVN_VER_MINOR, core.SVN_VER_MICRO)
self.repos = None
self.fs_ptr = None
self.path = path
# Remove any trailing slash or else subversion might abort
if not os.path.split(path)[1]:
path = os.path.split(path)[0]
self.path = repos.svn_repos_find_root_path(path)
if self.path is None:
raise TracError, "%s does not appear to be a Subversion repository." % (path, )
if self.path != path:
self.scope = path[len(self.path):]
if not self.scope[-1] == '/':
self.scope += '/'
else:
self.scope = '/'
self.repos = repos.svn_repos_open(self.path)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.rev = fs.youngest_rev(self.fs_ptr)
self.history = None
if self.scope != '/':
self.history = []
for path,rev in _get_history(self.scope[1:], self.authz,
self.fs_ptr, 0, self.rev):
self.history.append(rev)
def open(self):
# Register a handler for SIGTERM so we can have a chance to
# cleanup. If ViewVC takes too long to start generating CGI
# output, Apache will grow impatient and SIGTERM it. While we
# don't mind getting told to bail, we want to gracefully close the
# repository before we bail.
def _sigterm_handler(signum, frame, self=self):
sys.exit(-1)
try:
signal.signal(signal.SIGTERM, _sigterm_handler)
except ValueError:
# This is probably "ValueError: signal only works in main
# thread", which will get thrown by the likes of mod_python
# when trying to install a signal handler from a thread that
# isn't the main one. We'll just not care.
pass
# Open the repository and init some other variables.
self.repos = repos.svn_repos_open(self.rootpath)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.youngest = fs.youngest_rev(self.fs_ptr)
self._fsroots = {}
self._revinfo_cache = {}
# See if a universal read access determination can be made.
if self.auth and self.auth.check_universal_access(self.name) == 1:
self.auth = None
def __init__(self, path, authz, log):
self.path = path # might be needed by __del__()/close()
self.log = log
if core.SVN_VER_MAJOR < 1:
raise TracError("Subversion >= 1.0 required: Found %d.%d.%d" % \
(core.SVN_VER_MAJOR,
core.SVN_VER_MINOR,
core.SVN_VER_MICRO))
self.pool = Pool()
# Remove any trailing slash or else subversion might abort
if isinstance(path, unicode):
path = path.encode('utf-8')
path = os.path.normpath(path).replace('\\', '/')
self.path = repos.svn_repos_find_root_path(path, self.pool())
if self.path is None:
raise TracError("%s does not appear to be a Subversion repository." \
% path)
self.repos = repos.svn_repos_open(self.path, self.pool())
self.fs_ptr = repos.svn_repos_fs(self.repos)
uuid = fs.get_uuid(self.fs_ptr, self.pool())
name = 'svn:%s:%s' % (uuid, _from_svn(path))
Repository.__init__(self, name, authz, log)
if self.path != path:
self.scope = path[len(self.path):]
if not self.scope[-1] == '/':
self.scope += '/'
else:
self.scope = '/'
assert self.scope[0] == '/'
self.clear()
def __init__(self, path, authz, log):
self.path = path # might be needed by __del__()/close()
self.log = log
if core.SVN_VER_MAJOR < 1:
raise TracError("Subversion >= 1.0 required: Found %d.%d.%d" % \
(core.SVN_VER_MAJOR,
core.SVN_VER_MINOR,
core.SVN_VER_MICRO))
self.pool = Pool()
# Remove any trailing slash or else subversion might abort
if isinstance(path, unicode):
path = path.encode('utf-8')
path = os.path.normpath(path).replace('\\', '/')
self.path = repos.svn_repos_find_root_path(path, self.pool())
if self.path is None:
raise TracError("%s does not appear to be a Subversion repository." \
% path)
self.repos = repos.svn_repos_open(self.path, self.pool())
self.fs_ptr = repos.svn_repos_fs(self.repos)
uuid = fs.get_uuid(self.fs_ptr, self.pool())
name = 'svn:%s:%s' % (uuid, _from_svn(path))
Repository.__init__(self, name, authz, log)
if self.path != path:
self.scope = path[len(self.path):]
if not self.scope[-1] == '/':
self.scope += '/'
else:
self.scope = '/'
assert self.scope[0] == '/'
self.clear()
def main(pool, repos_dir, txn):
# Construct a ChangeCollector to fetch our changes.
fs_ptr = repos.svn_repos_fs(repos.svn_repos_open(repos_dir, pool))
root = fs.txn_root(fs.open_txn(fs_ptr, txn, pool), pool)
cc = repos.ChangeCollector(fs_ptr, root, pool)
# Call the transaction property validator. Might as well get the
# cheap checks outta the way first.
retval = test_props(cc.get_root_props())
if retval:
return retval
# Generate the path-based changes list.
e_ptr, e_baton = delta.make_editor(cc, pool)
repos.svn_repos_replay(root, e_ptr, e_baton, pool)
# Call the path change validator.
changes = cc.get_changes()
paths = changes.keys()
paths.sort(lambda a, b: core.svn_path_compare_paths(a, b))
for path in paths:
change = changes[path]
retval = test_path_change(path, change)
if retval:
return retval
return 0
def __init__(self, repos_path, txn_name):
# these are for SVNLOOK/changed
self.rpath = repos_path
self.tname = txn_name
self.repos_path = core.svn_path_canonicalize(repos_path)
self.fs = repos.svn_repos_fs(repos.svn_repos_open(repos_path))
self.txn = fs.svn_fs_open_txn(self.fs, txn_name)
self.txn_root = fs.svn_fs_txn_root(self.txn)
class SubversionRepository(Repository):
"""Repository implementation based on the svn.fs API."""
has_linear_changesets = True
def __init__(self, path, params, log):
self.log = log
self.pool = Pool()
# Remove any trailing slash or else subversion might abort
if isinstance(path, unicode):
path_utf8 = path.encode('utf-8')
else: # note that this should usually not happen (unicode arg expected)
path_utf8 = to_unicode(path).encode('utf-8')
path_utf8 = core.svn_path_canonicalize(
os.path.normpath(path_utf8).replace('\\', '/'))
self.path = path_utf8.decode('utf-8')
root_path_utf8 = repos.svn_repos_find_root_path(path_utf8, self.pool())
if root_path_utf8 is None:
raise TracError(
_("%(path)s does not appear to be a Subversion "
"repository.",
path=to_unicode(path_utf8)))
try:
self.repos = repos.svn_repos_open(root_path_utf8, self.pool())
except core.SubversionException, e:
raise TracError(
_(
"Couldn't open Subversion repository %(path)s: "
"%(svn_error)s",
path=to_unicode(path_utf8),
svn_error=exception_to_unicode(e)))
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.uuid = fs.get_uuid(self.fs_ptr, self.pool())
self.base = 'svn:%s:%s' % (self.uuid, _from_svn(root_path_utf8))
name = 'svn:%s:%s' % (self.uuid, self.path)
Repository.__init__(self, name, params, log)
# if root_path_utf8 is shorter than the path_utf8, the difference is
# this scope (which always starts with a '/')
if root_path_utf8 != path_utf8:
self.scope = path_utf8[len(root_path_utf8):].decode('utf-8')
if not self.scope[-1] == '/':
self.scope += '/'
else:
self.scope = '/'
assert self.scope[0] == '/'
# we keep root_path_utf8 for RA
ra_prefix = 'file:///' if os.name == 'nt' else 'file://'
self.ra_url_utf8 = _svn_uri_canonicalize(ra_prefix + root_path_utf8)
self.clear()
def __init__(self, repositoryPath, pool):
self.context = client.svn_client_ctx_t()
configDirectory = core.svn_config_ensure( '', pool)
self.context.config = core.svn_config_get_config(configDirectory, pool)
self.pool = pool
self.repos_ptr = repos.svn_repos_open(repositoryPath, pool)
self.fsob = repos.svn_repos_fs(self.repos_ptr)
# Directories we've added to the repository.
self.addedDirectories = {}
self.addedDirectories["/"] = 1
def __init__(self, repos_path, pool, logger=None):
if logger:
self.logger = logger
else:
self.logger = sys.stdout
self.pool = pool
assert self.pool
self.repo = repos.svn_repos_open(repos_path, self.pool)
self.fsptr = repos.svn_repos_fs(self.repo)
def __init__(self, repositoryPath, pool):
self.context = client.svn_client_create_context()
configDirectory = core.svn_config_ensure( '', pool)
self.context.config = core.svn_config_get_config(configDirectory, pool)
self.pool = pool
self.repos_ptr = repos.svn_repos_open(repositoryPath, pool)
self.fsob = repos.svn_repos_fs(self.repos_ptr)
# Directories we've added to the repository.
self.addedDirectories = {}
self.addedDirectories["/"] = 1
def open(self):
# Open the repository and init some other variables.
self.repos = repos.svn_repos_open(self.rootpath)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.youngest = fs.youngest_rev(self.fs_ptr)
self._fsroots = {}
self._revinfo_cache = {}
# See if a universal read access determination can be made.
if self.auth and self.auth.check_universal_access(self.name) == 1:
self.auth = None
def open(self):
# Open the repository and init some other variables.
self.repos = repos.svn_repos_open(self.rootpath)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.youngest = fs.youngest_rev(self.fs_ptr)
self._fsroots = {}
self._revinfo_cache = {}
# See if a universal read access determination can be made.
if self.auth and self.auth.check_universal_access(self.name) == 1:
self.auth = None
def main(pool, repos_dir, path):
# Construct a ChangeCollector to fetch our changes.
fs_ptr = repos.svn_repos_fs(repos.svn_repos_open(repos_dir, pool))
youngest_rev = fs.svn_fs_youngest_rev(fs_ptr, pool)
root = fs.svn_fs_revision_root(fs_ptr, youngest_rev, pool)
if not fs.svn_fs_node_prop(root, path, core.SVN_PROP_NEEDS_LOCK, pool):
sys.stderr.write(
"""Locking of path '%s' prohibited by repository policy (must have
%s property set)
""" % (path, core.SVN_PROP_NEEDS_LOCK))
return 1
return 0
def check_tabs(pool, repos_path, txn):
def authz_cb(root, path, pool):
return 1
fs_ptr = repos.svn_repos_fs(repos.svn_repos_open(repos_path, pool))
txn_ptr = fs.open_txn(fs_ptr, txn, pool)
txn_root = fs.txn_root(txn_ptr, pool)
base_root = fs.revision_root(fs_ptr, fs.txn_base_revision(txn_ptr), pool)
editor = ChangeReceiver(txn_root, base_root, pool)
e_ptr, e_baton = delta.make_editor(editor, pool)
repos.svn_repos_dir_delta(base_root, '', '', txn_root, '', e_ptr, e_baton,
authz_cb, 0, 1, 0, 0, pool)
def main(pool, repos_dir, path):
# Construct a ChangeCollector to fetch our changes.
fs_ptr = repos.svn_repos_fs(repos.svn_repos_open(repos_dir, pool))
youngest_rev = fs.svn_fs_youngest_rev(fs_ptr, pool)
root = fs.svn_fs_revision_root(fs_ptr, youngest_rev, pool)
if not fs.svn_fs_node_prop(root, path, core.SVN_PROP_NEEDS_LOCK, pool):
sys.stderr.write(
"""Locking of path '%s' prohibited by repository policy (must have
%s property set)
""" % (path, core.SVN_PROP_NEEDS_LOCK))
return 1
return 0
def open_svn_repos(repos_dir):
from svn import util, repos, core
core.apr_initialize()
pool = core.svn_pool_create(None)
# Remove any trailing slash or else subversion might abort
if not os.path.split(repos_dir)[1]:
repos_dir = os.path.split(repos_dir)[0]
rep = repos.svn_repos_open(repos_dir, pool)
fs_ptr = repos.svn_repos_fs(rep)
return pool, rep, fs_ptr
def check_tabs(pool, repos_path, txn):
def authz_cb(root, path, pool):
return 1
fs_ptr = repos.svn_repos_fs(repos.svn_repos_open(repos_path, pool))
txn_ptr = fs.open_txn(fs_ptr, txn, pool)
txn_root = fs.txn_root(txn_ptr, pool)
base_root = fs.revision_root(fs_ptr, fs.txn_base_revision(txn_ptr), pool)
editor = ChangeReceiver(txn_root, base_root, pool)
e_ptr, e_baton = delta.make_editor(editor, pool)
repos.svn_repos_dir_delta(base_root, '', '', txn_root, '',
e_ptr, e_baton, authz_cb, 0, 1, 0, 0, pool)
def __init__(self, path, params, log):
self.log = log
self.pool = Pool()
# Remove any trailing slash or else subversion might abort
if isinstance(path, unicode):
path_utf8 = path.encode('utf-8')
else: # note that this should usually not happen (unicode arg expected)
path_utf8 = to_unicode(path).encode('utf-8')
path_utf8 = core.svn_path_canonicalize(
os.path.normpath(path_utf8).replace('\\', '/'))
self.path = path_utf8.decode('utf-8')
root_path_utf8 = repos.svn_repos_find_root_path(path_utf8, self.pool())
if root_path_utf8 is None:
raise InvalidRepository(
_("%(path)s does not appear to be a Subversion repository.",
path=to_unicode(path_utf8)))
try:
self.repos = repos.svn_repos_open(root_path_utf8, self.pool())
except core.SubversionException as e:
raise InvalidRepository(
_("Couldn't open Subversion repository %(path)s: "
"%(svn_error)s", path=to_unicode(path_utf8),
svn_error=exception_to_unicode(e)))
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.uuid = fs.get_uuid(self.fs_ptr, self.pool())
self.base = 'svn:%s:%s' % (self.uuid, _from_svn(root_path_utf8))
name = 'svn:%s:%s' % (self.uuid, self.path)
Repository.__init__(self, name, params, log)
# if root_path_utf8 is shorter than the path_utf8, the difference is
# this scope (which always starts with a '/')
if root_path_utf8 != path_utf8:
self.scope = path_utf8[len(root_path_utf8):].decode('utf-8')
if not self.scope[-1] == '/':
self.scope += '/'
else:
self.scope = '/'
assert self.scope[0] == '/'
# we keep root_path_utf8 for RA
ra_prefix = 'file:///' if os.name == 'nt' else 'file://'
self.ra_url_utf8 = _svn_uri_canonicalize(ra_prefix +
quote(root_path_utf8))
self.clear()
def __init__(self, repository, rev, username, message, pool, logger=None):
if logger:
self.logger = logger
else:
self.logger = sys.stdout
self.pool = pool
self.rev = rev
self.fsptr = repos.svn_repos_fs(repository)
self.rev_root = fs.revision_root(self.fsptr, self.rev,
self.pool)
self.txnp = repos.svn_repos_fs_begin_txn_for_commit(
repository, self.rev, username, message, self.pool)
self.txn_root = fs.txn_root(self.txnp, self.pool)
self.log('Base revision %d\n' % rev)
def get_entries(self, path):
# lots of conversions from and to utf-8
disk_url = directory(self.name).encode('utf-8')
root_path_utf8 = repos.svn_repos_find_root_path(disk_url)
if root_path_utf8 is None or not os.path.exists(root_path_utf8):
if os.path.exists(disk_url):
raise EncodingError(disk_url)
raise DoesNotExistError(disk_url)
try:
repository = repos.svn_repos_open(root_path_utf8)
except SubversionException as e:
# check for messages like the following:
# "Expected FS Format 'x'; found format 'y'"
# there are different errorcodes for each version, so do a string
# match instead of errorcode match
errstr = str(e)
if "Expected" in errstr and "format" in errstr and "found" in errstr:
raise VersionError
raise PermissionError
fs_ptr = repos.svn_repos_fs(repository)
path_utf8 = path
youngest_revision_number = fs.youngest_rev(fs_ptr)
try:
root = fs.revision_root(fs_ptr, youngest_revision_number)
except SubversionException as e:
raise PermissionError
entries = fs.dir_entries(root, path_utf8) # returns list of bytes-strings
dirs = []
for entry in entries.keys():
entry_utf8 = entry.decode('utf-8')
d = {}
node_type = fs.check_path(root, os.path.join(path_utf8, entry_utf8))
if (node_type == core.svn_node_dir):
d['kind'] = 'dir'
elif (node_type == core.svn_node_file):
d['kind'] = 'file'
else:
d['kind'] = 'unknown'
d['name'] = entry_utf8
dirs.append(d)
return dirs
def get_entries(self, path):
# lots of conversions from and to utf-8
disk_url = directory(self.name)
root_path_utf8 = repos.svn_repos_find_root_path(disk_url)
if root_path_utf8 is None or not os.path.exists(root_path_utf8):
raise DoesNotExistError(disk_url)
try:
repository = repos.svn_repos_open(root_path_utf8)
except SubversionException as e:
# check for messages like the following:
# "Expected FS Format 'x'; found format 'y'"
# there are different errorcodes for each version, so do a string
# match instead of errorcode match
errstr = str(e)
if "Expected" in errstr and "format" in errstr and "found" in errstr:
raise VersionError
raise PermissionError
fs_ptr = repos.svn_repos_fs(repository)
path_utf8 = uc_to_svn(uc_str(path))
youngest_revision_number = fs.youngest_rev(fs_ptr)
try:
root = fs.revision_root(fs_ptr, youngest_revision_number)
except SubversionException as e:
raise PermissionError
entries = fs.dir_entries(root, path_utf8)
dirs = []
for entry in entries.keys():
d = {}
node_type = fs.check_path(root, os.path.join(path_utf8, entry))
if (node_type == core.svn_node_dir):
d['kind'] = 'dir'
elif (node_type == core.svn_node_file):
d['kind'] = 'file'
else:
d['kind'] = 'unknown'
d['name'] = uc_from_svn(entry)
dirs.append(d)
return dirs
def crawl_revisions(pool, repos_path):
"""Open the repository at REPOS_PATH, and recursively crawl all its
revisions."""
global final_rev
# Open the repository at REPOS_PATH, and get a reference to its
# versioning filesystem.
repos_obj = svn_repos_open(repos_path, pool)
fs_obj = svn_repos_fs(repos_obj)
# Query the current youngest revision.
youngest_rev = svn_fs_youngest_rev(fs_obj, pool)
first_rev = 1
if final_rev == 0:
final_rev = youngest_rev
for rev in xrange(first_rev, final_rev + 1):
export_revision(rev, repos_obj, fs_obj, pool)
def crawl_revisions(pool, repos_path):
"""Open the repository at REPOS_PATH, and recursively crawl all its
revisions."""
global final_rev
# Open the repository at REPOS_PATH, and get a reference to its
# versioning filesystem.
repos_obj = svn_repos_open(repos_path, pool)
fs_obj = svn_repos_fs(repos_obj)
# Query the current youngest revision.
youngest_rev = svn_fs_youngest_rev(fs_obj, pool)
first_rev = 1
if final_rev == 0:
final_rev = youngest_rev
for rev in xrange(first_rev, final_rev + 1):
export_revision(rev, repos_obj, fs_obj, pool)
def __init__(self, path, authz, log):
if core.SVN_VER_MAJOR < 1:
raise TracError, \
"Subversion >= 1.0 required: Found %d.%d.%d" % \
(core.SVN_VER_MAJOR, core.SVN_VER_MINOR, core.SVN_VER_MICRO)
self.pool = Pool()
# Remove any trailing slash or else subversion might abort
if not os.path.split(path)[1]:
path = os.path.split(path)[0]
self.path = repos.svn_repos_find_root_path(path, self.pool())
if self.path is None:
raise TracError, \
"%s does not appear to be a Subversion repository." % path
self.repos = repos.svn_repos_open(self.path, self.pool())
self.fs_ptr = repos.svn_repos_fs(self.repos)
uuid = fs.get_uuid(self.fs_ptr, self.pool())
name = 'svn:%s:%s' % (uuid, path)
Repository.__init__(self, name, authz, log)
if self.path != path:
self.scope = path[len(self.path):]
if not self.scope[-1] == '/':
self.scope += '/'
else:
self.scope = '/'
self.log.debug("Opening subversion file-system at %s with scope %s" \
% (self.path, self.scope))
self.rev = fs.youngest_rev(self.fs_ptr, self.pool())
self.history = None
if self.scope != '/':
self.history = []
for path, rev in _get_history(self.scope[1:], self.authz,
self.fs_ptr, self.pool, 0, self.rev):
self.history.append(rev)
def __init__(self, path, file_path, rev=None):
self.file_path = file_path
self.path = path
repos_path = core.svn_path_canonicalize(
os.path.normpath(self.path).replace('\\', '/')
)
svn_repos = repos.svn_repos_open(repos_path)
fs_ptr = repos.svn_repos_fs(svn_repos)
if rev:
self.rev = rev
else:
self.rev = fs.youngest_rev(fs_ptr)
self.root = fs.revision_root(fs_ptr, self.rev)
self.kind = KIND_MAP[fs.check_path(self.root, self.file_path)]
self.name = os.path.split(self.file_path)[-1]
self.cr = fs.node_created_rev(self.root, self.file_path)
props = fs.revision_proplist(fs_ptr, self.cr)
self.date = props[core.SVN_PROP_REVISION_DATE]
self.author = props[core.SVN_PROP_REVISION_AUTHOR]
self.log = props[core.SVN_PROP_REVISION_LOG]
def __init__(self, name, rootpath, svn_path):
if not os.path.isdir(rootpath):
raise vclib.ReposNotFound(name)
# Initialize some stuff.
self.pool = None
self.apr_init = 0
self.rootpath = rootpath
self.name = name
self.svn_client_path = os.path.normpath(os.path.join(svn_path, 'svn'))
# Register a handler for SIGTERM so we can have a chance to
# cleanup. If ViewVC takes too long to start generating CGI
# output, Apache will grow impatient and SIGTERM it. While we
# don't mind getting told to bail, we want to gracefully close the
# repository before we bail.
def _sigterm_handler(signum, frame, self=self):
self._close()
sys.exit(-1)
try:
signal.signal(signal.SIGTERM, _sigterm_handler)
except ValueError:
# This is probably "ValueError: signal only works in main
# thread", which will get thrown by the likes of mod_python
# when trying to install a signal handler from a thread that
# isn't the main one. We'll just not care.
pass
# Initialize APR and get our top-level pool.
core.apr_initialize()
self.apr_init = 1
self.pool = core.svn_pool_create(None)
self.scratch_pool = core.svn_pool_create(self.pool)
# Open the repository and init some other variables.
self.repos = repos.svn_repos_open(rootpath, self.pool)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.youngest = fs.youngest_rev(self.fs_ptr, self.pool)
self._fsroots = {}
def __init__(self, name, rootpath, svn_path):
if not os.path.isdir(rootpath):
raise vclib.ReposNotFound(name)
# Initialize some stuff.
self.pool = None
self.apr_init = 0
self.rootpath = rootpath
self.name = name
self.svn_client_path = os.path.normpath(os.path.join(svn_path, 'svn'))
# Register a handler for SIGTERM so we can have a chance to
# cleanup. If ViewVC takes too long to start generating CGI
# output, Apache will grow impatient and SIGTERM it. While we
# don't mind getting told to bail, we want to gracefully close the
# repository before we bail.
def _sigterm_handler(signum, frame, self=self):
self._close()
sys.exit(-1)
try:
signal.signal(signal.SIGTERM, _sigterm_handler)
except ValueError:
# This is probably "ValueError: signal only works in main
# thread", which will get thrown by the likes of mod_python
# when trying to install a signal handler from a thread that
# isn't the main one. We'll just not care.
pass
# Initialize APR and get our top-level pool.
core.apr_initialize()
self.apr_init = 1
self.pool = core.svn_pool_create(None)
self.scratch_pool = core.svn_pool_create(self.pool)
# Open the repository and init some other variables.
self.repos = repos.svn_repos_open(rootpath, self.pool)
self.fs_ptr = repos.svn_repos_fs(self.repos)
self.youngest = fs.youngest_rev(self.fs_ptr, self.pool)
self._fsroots = {}
def main(pool, repos_dir, rev, config_fp):
# Construct a ChangeCollector to fetch our changes.
fs_ptr = repos.svn_repos_fs(repos.svn_repos_open(repos_dir, pool))
root = fs.revision_root(fs_ptr, rev, pool)
# Get revision properties we need. (Subversion 1.2)
# cc = repos.ChangeCollector(fs_ptr, root, pool)
# props = cc.get_root_props()
# author = str(props.get(core.SVN_PROP_REVISION_AUTHOR, ''))
# log = str(props.get(core.SVN_PROP_REVISION_LOG, ''))
# Get revision properties we need. (Subversion 1.1)
cc = repos.RevisionChangeCollector(fs_ptr, rev, pool)
author = fs.revision_prop(fs_ptr, rev, core.SVN_PROP_REVISION_AUTHOR, pool)
log = fs.revision_prop(fs_ptr, rev, core.SVN_PROP_REVISION_LOG, pool)
### Do any Subversion-to-Scarab author mappings here ###
# Example:
# _authors = {
# 'miw':'mick',
# 'lif':'lisefr',
# 'gni':'gunleik',
# 'man':'Maja',
# 'ako':'konand',
# 'hho':'helga',
# 'hba':'hilde',
# 'rgc':'rgc'
# }
# author = _authors.get(author, author)
# Now build the comment. First we start with some header
# information about the revision, and a link to the ViewCVS revision
# view.
e_ptr, e_baton = delta.make_editor(cc, pool)
repos.svn_repos_replay(root, e_ptr, e_baton, pool)
comment = "%s %d: %s/?view=rev&rev=%d\n" \
% (MSG_SUBVERSION_COMMIT, rev, VIEWCVS_URL, rev)
comment = comment + \
"""-------------------------------------------------------------------------
%s
-------------------------------------------------------------------------
""" % log
# Next, we'll figure out which paths changed and use that
# information to generate ViewCVS links.
# changes = cc.get_changes() # Subversion 1.2
changes = cc.changes # Subversion 1.1
paths = changes.keys()
# paths.sort(lambda a, b: core.svn_path_compare_paths(a, b)) # Subversion 1.2
for path in paths:
change = changes[path]
diff_url = ''
action = None
if not change.path: ### Deleted (show the last living version)
action = MSG_ACTION_DELETED
diff_url = '%s/%s?view=auto&rev=%d' \
% (VIEWCVS_URL,
urllib.quote(change.base_path[1:]), change.base_rev)
elif change.added: ### Added
if change.base_path and (change.base_rev !=
-1): ### (with history)
action = MSG_ACTION_COPIED
diff_url = '%s/%s?view=diff&rev=%d&p1=%s&r1=%d&p2=%s&r2=%d' \
% (VIEWCVS_URL,
urllib.quote(change.path), rev,
urllib.quote(change.base_path[1:]), change.base_rev,
urllib.quote(change.path), rev)
else: ### (without history, show new file)
action = MSG_ACTION_ADDED
diff_url = '%s/%s?view=auto&rev=%d' \
% (VIEWCVS_URL,
urllib.quote(change.path), rev)
elif change.text_changed: ### Modified
action = MSG_ACTION_MODIFIED
diff_url = '%s/%s?view=diff&rev=%d&p1=%s&r1=%d&p2=%s&r2=%d' \
% (VIEWCVS_URL,
urllib.quote(change.path), rev,
urllib.quote(change.base_path[1:]), change.base_rev,
urllib.quote(change.path), rev)
if action:
comment = comment + "%s: %s\n %s\n" % (action, path, diff_url)
# Connect to the xmlrpc server, and transmit our data.
Server(SCARAB_XMLRPC_URL).simple.addComment(log, author, comment,
DISABLE_EMAILS)
def get_fs_obj(repos_path):
"""Return a repository filesystem object for the repository
located at REPOS_PATH (which must obey the Subversion path
canonicalization rules)."""
return repos.svn_repos_fs(repos.svn_repos_open(repos_path))
def get_fs_obj(repos_path):
"""Return a repository filesystem object for the repository
located at REPOS_PATH (which must obey the Subversion path
canonicalization rules)."""
return repos.svn_repos_fs(repos.svn_repos_open(repos_path))