| Server IP : 217.18.85.50 / Your IP : 18.117.151.127 Web Server : LiteSpeed System : Linux server50.tr85.dhs.com.tr 3.10.0-962.3.2.lve1.5.85.el7.x86_64 #1 SMP Thu Apr 18 15:18:36 UTC 2024 x86_64 User : ferhatgenc ( ) PHP Version : 7.2.34 Disable Function : restore_ini,mail,openbasedir,f_open,system,dl,array_compare,array_user_key_compare,passthru,cat,exec,popen,proc_close,proc_get_status,proc_nice,proc_open,escapeshellcmd,escapeshellarg,show_source,posix_mkfifo,ini_restore,mysql_list_dbs,getmyuid,pconnect,link,symlink,fin,passthruexec,fileread,shell_exec,pcntl_exec,ini_alter,leak,apache_child_terminate,chown,posix_kill,posix_setpgid,posix_setsid,posix_setuid,proc_terminate,syslog,allow_url_fopen,fpassthru,execute,shell,chgrp,passthru,socket_select,socket_create,socket_create_listen,socket_create_pair,socket_listen,socket_accept,socket_bind,foreach,socket_strerror,pcntl_fork,pcntl_signal,pcntl_waitpid,pcntl_wexitstatus,pcntl_wifexited,pcntl_wifsignaled,pcntl_wifstopped,pcntl_wstopsig,pcntl_wtermsig,openlog,apache_get_version,apache_getenv,apache_note,apache_setenv,virtualal MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /lib/python2.7/site-packages/certbot/_internal/ |
Upload File : |
"""Collects and displays information to the user."""
from __future__ import print_function
import collections
import logging
import sys
import textwrap
from six.moves import queue # type: ignore
import zope.interface
from certbot import interfaces
from certbot import util
logger = logging.getLogger(__name__)
@zope.interface.implementer(interfaces.IReporter)
class Reporter(object):
"""Collects and displays information to the user.
:ivar `queue.PriorityQueue` messages: Messages to be displayed to
the user.
"""
HIGH_PRIORITY = 0
"""High priority constant. See `add_message`."""
MEDIUM_PRIORITY = 1
"""Medium priority constant. See `add_message`."""
LOW_PRIORITY = 2
"""Low priority constant. See `add_message`."""
_msg_type = collections.namedtuple('ReporterMsg', 'priority text on_crash')
def __init__(self, config):
self.messages = queue.PriorityQueue() # type: queue.PriorityQueue[Reporter._msg_type]
self.config = config
def add_message(self, msg, priority, on_crash=True):
"""Adds msg to the list of messages to be printed.
:param str msg: Message to be displayed to the user.
:param int priority: One of `HIGH_PRIORITY`, `MEDIUM_PRIORITY`,
or `LOW_PRIORITY`.
:param bool on_crash: Whether or not the message should be
printed if the program exits abnormally.
"""
assert self.HIGH_PRIORITY <= priority <= self.LOW_PRIORITY
self.messages.put(self._msg_type(priority, msg, on_crash))
logger.debug("Reporting to user: %s", msg)
def print_messages(self):
"""Prints messages to the user and clears the message queue.
If there is an unhandled exception, only messages for which
``on_crash`` is ``True`` are printed.
"""
bold_on = False
if not self.messages.empty():
no_exception = sys.exc_info()[0] is None
bold_on = sys.stdout.isatty()
if not self.config.quiet:
if bold_on:
print(util.ANSI_SGR_BOLD)
print('IMPORTANT NOTES:')
first_wrapper = textwrap.TextWrapper(
initial_indent=' - ',
subsequent_indent=(' ' * 3),
break_long_words=False,
break_on_hyphens=False)
next_wrapper = textwrap.TextWrapper(
initial_indent=first_wrapper.subsequent_indent,
subsequent_indent=first_wrapper.subsequent_indent,
break_long_words=False,
break_on_hyphens=False)
while not self.messages.empty():
msg = self.messages.get()
if self.config.quiet:
# In --quiet mode, we only print high priority messages that
# are flagged for crash cases
if not (msg.priority == self.HIGH_PRIORITY and msg.on_crash):
continue
if no_exception or msg.on_crash:
if bold_on and msg.priority > self.HIGH_PRIORITY:
if not self.config.quiet:
sys.stdout.write(util.ANSI_SGR_RESET)
bold_on = False
lines = msg.text.splitlines()
print(first_wrapper.fill(lines[0]))
if len(lines) > 1:
print("\n".join(
next_wrapper.fill(line) for line in lines[1:]))
if bold_on and not self.config.quiet:
sys.stdout.write(util.ANSI_SGR_RESET)