def RunPager(globalConfig):
if not os.isatty(0) or not os.isatty(1):
return
pager = _SelectPager(globalConfig)
if pager == '' or pager == 'cat':
return
if platform_utils.isWindows():
_PipePager(pager)
else:
_ForkPager(pager)
def RunPager(globalConfig):
if not os.isatty(0) or not os.isatty(1):
return
pager = _SelectPager(globalConfig)
if pager == '' or pager == 'cat':
return
if platform_utils.isWindows():
_PipePager(pager);
else:
_ForkPager(pager)
def EditString(cls, data):
"""Opens an editor to edit the given content.
Args:
data: The text to edit.
Returns:
New value of edited text.
Raises:
EditorError: The editor failed to run.
"""
editor = cls._GetEditor()
if editor == ":":
return data
fd, path = tempfile.mkstemp()
try:
os.write(fd, data.encode("utf-8"))
os.close(fd)
fd = None
if platform_utils.isWindows():
# Split on spaces, respecting quoted strings
import shlex
args = shlex.split(editor)
shell = False
elif re.compile("^.*[$ \t'].*$").match(editor):
args = [editor + ' "$@"', "sh"]
shell = True
else:
args = [editor]
shell = False
args.append(path)
try:
rc = subprocess.Popen(args, shell=shell).wait()
except OSError as e:
raise EditorError("editor failed, %s: %s %s" %
(str(e), editor, path))
if rc != 0:
raise EditorError("editor failed with exit status %d: %s %s" %
(rc, editor, path))
with open(path, mode="rb") as fd2:
return fd2.read().decode("utf-8")
finally:
if fd:
os.close(fd)
platform_utils.remove(path)
def EditString(cls, data):
"""Opens an editor to edit the given content.
Args:
data : the text to edit
Returns:
new value of edited text; None if editing did not succeed
"""
editor = cls._GetEditor()
if editor == ':':
return data
fd, path = tempfile.mkstemp()
try:
os.write(fd, data)
os.close(fd)
fd = None
if platform_utils.isWindows():
# Split on spaces, respecting quoted strings
import shlex
args = shlex.split(editor)
shell = False
elif re.compile("^.*[$ \t'].*$").match(editor):
args = [editor + ' "$@"', 'sh']
shell = True
else:
args = [editor]
shell = False
args.append(path)
try:
rc = subprocess.Popen(args, shell=shell).wait()
except OSError as e:
raise EditorError('editor failed, %s: %s %s' %
(str(e), editor, path))
if rc != 0:
raise EditorError('editor failed with exit status %d: %s %s' %
(rc, editor, path))
fd2 = open(path)
try:
return fd2.read()
finally:
fd2.close()
finally:
if fd:
os.close(fd)
platform_utils.remove(path)
def EditString(cls, data):
"""Opens an editor to edit the given content.
Args:
data : the text to edit
Returns:
new value of edited text; None if editing did not succeed
"""
editor = cls._GetEditor()
if editor == ':':
return data
fd, path = tempfile.mkstemp()
try:
os.write(fd, data)
os.close(fd)
fd = None
if platform_utils.isWindows():
# Split on spaces, respecting quoted strings
import shlex
args = shlex.split(editor)
shell = False
elif re.compile("^.*[$ \t'].*$").match(editor):
args = [editor + ' "$@"', 'sh']
shell = True
else:
args = [editor]
shell = False
args.append(path)
try:
rc = subprocess.Popen(args, shell=shell).wait()
except OSError as e:
raise EditorError('editor failed, %s: %s %s'
% (str(e), editor, path))
if rc != 0:
raise EditorError('editor failed with exit status %d: %s %s'
% (rc, editor, path))
fd2 = open(path)
try:
return fd2.read()
finally:
fd2.close()
finally:
if fd:
os.close(fd)
platform_utils.remove(path)
def _SelectPager(globalConfig):
try:
return os.environ['GIT_PAGER']
except KeyError:
pass
pager = globalConfig.GetString('core.pager')
if pager:
return pager
try:
return os.environ['PAGER']
except KeyError:
pass
return 'less' if not platform_utils.isWindows() else ''
def __init__(self,
project,
cmdv,
bare=False,
input=None,
capture_stdout=False,
capture_stderr=False,
merge_output=False,
disable_editor=False,
ssh_proxy=None,
cwd=None,
gitdir=None):
env = self._GetBasicEnv()
if disable_editor:
env['GIT_EDITOR'] = ':'
if ssh_proxy:
env['REPO_SSH_SOCK'] = ssh_proxy.sock()
env['GIT_SSH'] = ssh_proxy.proxy
env['GIT_SSH_VARIANT'] = 'ssh'
if 'http_proxy' in env and 'darwin' == sys.platform:
s = "'http.proxy=%s'" % (env['http_proxy'], )
p = env.get('GIT_CONFIG_PARAMETERS')
if p is not None:
s = p + ' ' + s
env['GIT_CONFIG_PARAMETERS'] = s
if 'GIT_ALLOW_PROTOCOL' not in env:
env['GIT_ALLOW_PROTOCOL'] = (
'file:git:http:https:ssh:persistent-http:persistent-https:sso:rpc'
)
env['GIT_HTTP_USER_AGENT'] = user_agent.git
if project:
if not cwd:
cwd = project.worktree
if not gitdir:
gitdir = project.gitdir
command = [GIT]
if bare:
if gitdir:
# Git on Windows wants its paths only using / for reliability.
if platform_utils.isWindows():
gitdir = gitdir.replace('\\', '/')
env[GIT_DIR] = gitdir
cwd = None
command.append(cmdv[0])
# Need to use the --progress flag for fetch/clone so output will be
# displayed as by default git only does progress output if stderr is a TTY.
if sys.stderr.isatty() and cmdv[0] in ('fetch', 'clone'):
if '--progress' not in cmdv and '--quiet' not in cmdv:
command.append('--progress')
command.extend(cmdv[1:])
stdin = subprocess.PIPE if input else None
stdout = subprocess.PIPE if capture_stdout else None
stderr = (subprocess.STDOUT if merge_output else
(subprocess.PIPE if capture_stderr else None))
if IsTrace():
global LAST_CWD
global LAST_GITDIR
dbg = ''
if cwd and LAST_CWD != cwd:
if LAST_GITDIR or LAST_CWD:
dbg += '\n'
dbg += ': cd %s\n' % cwd
LAST_CWD = cwd
if GIT_DIR in env and LAST_GITDIR != env[GIT_DIR]:
if LAST_GITDIR or LAST_CWD:
dbg += '\n'
dbg += ': export GIT_DIR=%s\n' % env[GIT_DIR]
LAST_GITDIR = env[GIT_DIR]
dbg += ': '
dbg += ' '.join(command)
if stdin == subprocess.PIPE:
dbg += ' 0<|'
if stdout == subprocess.PIPE:
dbg += ' 1>|'
if stderr == subprocess.PIPE:
dbg += ' 2>|'
elif stderr == subprocess.STDOUT:
dbg += ' 2>&1'
Trace('%s', dbg)
try:
p = subprocess.Popen(command,
cwd=cwd,
env=env,
encoding='utf-8',
errors='backslashreplace',
stdin=stdin,
stdout=stdout,
stderr=stderr)
except Exception as e:
raise GitError('%s: %s' % (command[1], e))
if ssh_proxy:
ssh_proxy.add_client(p)
self.process = p
if input:
if isinstance(input, str):
input = input.encode('utf-8')
p.stdin.write(input)
p.stdin.close()
try:
self.stdout, self.stderr = p.communicate()
finally:
if ssh_proxy:
ssh_proxy.remove_client(p)
self.rc = p.wait()
