def sys_to_ami_path(self, sys_path):
abs_path = os.path.abspath(sys_path)
ami_path = self.vol_mgr.sys_to_ami_path(abs_path)
log_path.info(
"sys_to_ami_path: sys_path='%s' -> abs_path='%s' -> ami_path='%s'"
% (sys_path, abs_path, ami_path))
return ami_path
def set_cur_path(self, full_path):
split = self.assign_mgr.ami_path_split_volume(full_path)
if split == None:
raise ValueError("set_cur_path needs a path with device name!")
self.cur_vol = split[0]
self.cur_path = split[1]
log_path.info("set current: dev='%s' path='%s'" % (self.cur_vol, self.cur_path))
def ami_to_sys_path(self,
lock,
ami_path,
searchMulti=False,
mustExist=False):
# first get an absolute amiga path
abs_path = self.ami_abs_path(lock, ami_path)
# replace assigns
norm_paths = self.assign_mgr.ami_path_resolve(abs_path)
if len(norm_paths) == 0 or ami_path == "*":
log_path.warn(
"ami_to_sys_path: ami_path='%s' -> abs_path='%s' -> no resolved paths!"
% (ami_path, abs_path))
return None
# now we have paths with volume:abs/path
sys_path = None
# search for existing multi assign
if searchMulti or mustExist:
for npath in norm_paths:
# first try to find existing path in all locations
spath = self.vol_mgr.ami_to_sys_path(npath, mustExist=True)
if spath != None:
sys_path = spath
break
# nothing found -> try first path
if sys_path == None and not mustExist:
sys_path = self.vol_mgr.ami_to_sys_path(norm_paths[0],
mustExist=False)
log_path.info(
"ami_to_sys_path: ami_path='%s' -> abs_path='%s' -> norm_path='%s' -> sys_path='%s'"
% (ami_path, abs_path, norm_paths, sys_path))
return sys_path
def ami_command_to_sys_path(self, lock, ami_path):
"""lookup a command on path if it does not contain a relative or absolute path
otherwise perform normal 'ami_to_sys_path' conversion"""
sys_path = None
# is not a command only
if ami_path.find(':') != -1 or ami_path.find('/') != -1:
check_path = self.ami_to_sys_path(lock, ami_path)
# make sure its a file
if check_path != None and os.path.isfile(check_path):
sys_path = check_path
else:
# try all path
for path in self.paths:
# special case: current dir
if path == '.':
try_ami_path = ami_path
else:
try_ami_path = path + ami_path
check_path = self.ami_to_sys_path(lock, try_ami_path, mustExist=True)
log_path.info("ami_command_to_sys_path: try_ami_path='%s' -> sys_path='%s'" % (try_ami_path, check_path))
# make sure its a file
if check_path != None and os.path.isfile(check_path):
sys_path = check_path
break
if sys_path != None:
log_path.info("ami_command_to_sys_path: ami_path=%s -> sys_path=%s" % (ami_path, sys_path))
return sys_path
else:
log_path.warn("ami_command_to_sys_path: ami_path='%s' not found!" % (ami_path))
return None
def sys_to_ami_path(self, sys_path):
abs_path = os.path.abspath(sys_path)
ami_path = self.vol_mgr.sys_to_ami_path(abs_path)
log_path.info(
"sys_to_ami_path: sys_path='%s' -> abs_path='%s' -> ami_path='%s'" % (sys_path, abs_path, ami_path)
)
return ami_path
def ami_to_sys_path(self, lock, ami_path, searchMulti=False, mustExist=False):
# first get an absolute amiga path
abs_path = self.ami_abs_path(lock, ami_path)
# replace assigns
norm_paths = self.assign_mgr.ami_path_resolve(abs_path)
if len(norm_paths) == 0 or ami_path == "*":
log_path.warn(
"ami_to_sys_path: ami_path='%s' -> abs_path='%s' -> no resolved paths!" % (ami_path, abs_path)
)
return None
# now we have paths with volume:abs/path
sys_path = None
# search for existing multi assign
if searchMulti or mustExist:
for npath in norm_paths:
# first try to find existing path in all locations
spath = self.vol_mgr.ami_to_sys_path(npath, mustExist=True)
if spath != None:
sys_path = spath
break
# nothing found -> try first path
if sys_path == None and not mustExist:
sys_path = self.vol_mgr.ami_to_sys_path(norm_paths[0], mustExist=False)
log_path.info(
"ami_to_sys_path: ami_path='%s' -> abs_path='%s' -> norm_path='%s' -> sys_path='%s'"
% (ami_path, abs_path, norm_paths, sys_path)
)
return sys_path
def set_cur_path(self, full_path):
split = self.assign_mgr.ami_path_split_volume(full_path)
if split == None:
raise ValueError("set_cur_path needs a path with device name!")
self.cur_vol = split[0]
self.cur_path = split[1]
log_path.info("set current: dev='%s' path='%s'" %
(self.cur_vol, self.cur_path))
def _config_done(self):
# set current device and path name
cur_sys = os.getcwd()
cur_ami = self.vol_mgr.sys_to_ami_path_pair(cur_sys)
if cur_ami == None:
raise VamosConfigError("Can't map current directory to amiga path: '%s'" % cur_sys)
# ensure path
if len(self.paths)==0:
self.paths = ['.','c:']
log_path.info("path: %s" % map(str, self.paths))
def _config_done(self):
# set current device and path name
cur_sys = os.getcwd()
cur_ami = self.vol_mgr.sys_to_ami_path_pair(cur_sys)
if cur_ami == None:
raise VamosConfigError(
"Can't map current directory to amiga path: '%s'" % cur_sys)
# ensure path
if len(self.paths) == 0:
self.paths = ['.', 'c:']
log_path.info("path: %s" % map(str, self.paths))
def ami_command_to_sys_path(self, lock, ami_path):
"""lookup a command on path if it does not contain a relative or absolute path
otherwise perform normal 'ami_to_sys_path' conversion"""
sys_path = None
# is not a command only
if ami_path.find(':') != -1 or ami_path.find('/') != -1:
check_path = self.ami_to_sys_path(lock, ami_path)
# make sure its a file
if check_path != None and os.path.isfile(check_path):
sys_path = check_path
else:
# try all path
for path in self.paths:
# special case: current dir
if path == '.':
try_ami_path = ami_path
else:
try_ami_path = path + ami_path
check_path = self.ami_to_sys_path(lock,
try_ami_path,
mustExist=True)
log_path.info(
"ami_command_to_sys_path: try_ami_path='%s' -> sys_path='%s'"
% (try_ami_path, check_path))
# make sure its a file
if check_path != None and os.path.isfile(check_path):
sys_path = check_path
break
if sys_path != None:
log_path.info(
"ami_command_to_sys_path: ami_path=%s -> sys_path=%s" %
(ami_path, sys_path))
return sys_path
else:
log_path.warn("ami_command_to_sys_path: ami_path='%s' not found!" %
(ami_path))
return None
def set_default_cur_path(self):
self.cur_vol = self.org_cur_vol
self.cur_path = self.org_cur_path
log_path.info("reset current: dev='%s' path='%s'" % (self.cur_vol, self.cur_path))
def set_default_cur_path(self):
self.cur_vol = self.org_cur_vol
self.cur_path = self.org_cur_path
log_path.info("reset current: dev='%s' path='%s'" %
(self.cur_vol, self.cur_path))