Rename the Shared_Vim to ShrVim

1 files changed, 0 insertions, 120 deletions

diff --git a/server/src/shared_vim_server.py b/server/src/shared_vim_server.py
deleted file mode 100755
index 9ec7fcd..0000000
--- a/server/src/shared_vim_server.py
+++ /dev/null
@@ -1,120 +0,0 @@
-#! /usr/bin/env python3
-
-"""Main thread."""
-
-import signal
-import sys
-import threading
-import log
-
-from cmd_ui import CmdUI
-from tcp_server import TCPServer
-from users_text_manager import UsersTextManager
-
-
-class _ArgsError(Exception):
-    """Exception raised by _Args."""
-    pass
-
-class _Args(object):
-    """Arguments of this program.
-
-    Attributes:
-        port: Port number.
-        user_list_filename: Default user list.
-        save_filename: Name of the file to save the text.
-    """
-    DOCUMENT = '[usage] <port_number> <user_list_filename> <save_filename>\n'
-    def __init__(self):
-        if len(sys.argv) != 4:
-            raise _ArgsError('Wrong length of arguments.')
-        try:
-            self.port = int(sys.argv[1])
-        except ValueError as e:
-            raise _ArgsError(e)
-        self.user_list_filename = sys.argv[2]
-        self.saved_filename = sys.argv[3]
-
-
-class _SharedVimServerError(Exception):
-    """Error raised by SharedVimServer."""
-    pass
-
-class SharedVimServer(threading.Thread):
-    """Main class.
-
-    Attributes:
-        _users_text_manager: Instance of UsersTextManager.
-        _tcp_server: Instance of TCPServer.
-        _cmd_ui: Instance of CmdUI.
-    """
-    def __init__(self):
-        """Constructor."""
-        super(SharedVimServer, self).__init__()
-        try:
-            self._args = _Args()
-        except _ArgsError as e:
-            raise _SharedVimServerError(str(e) + '\n' + _Args.DOCUMENT)
-        self._users_text_manager = UsersTextManager(self._args.saved_filename)
-        self._tcp_server = TCPServer(self._args.port, self._users_text_manager)
-        self._cmd_ui = CmdUI(['load %s' % self._args.user_list_filename],
-                             self._users_text_manager, self._tcp_server, self)
-        log.info.interface = self._cmd_ui
-        log.error.interface = self._cmd_ui
-
-    def run(self):
-        """Starts the program."""
-        self._tcp_server.start()
-        self._cmd_ui.start()
-        self._cmd_ui.join()
-        self._tcp_server.join()
-
-    def stop(self):
-        """Exits the program."""
-        self._cmd_ui.stop()
-        self._tcp_server.stop()
-
-
-class _SignalHandler(object):
-    """Single handler.
-
-    It will handle below the signals:
-        SIGTERM, SIGINT - Exit the program.
-
-    Attributes:
-        _shared_vim_server: Instance of SharedVimServer.
-    """
-    def __init__(self, shared_vim_server):
-        """Constructor.
-
-        Args:
-            shared_vim_server: Instance of SharedVimServer.
-        """
-        self._shared_vim_server = shared_vim_server
-        signal.signal(signal.SIGTERM, self._handler)
-        signal.signal(signal.SIGINT, self._handler)
-
-    def _handler(self, number, unused_frame):
-        """Signal handler function.
-
-        Args:
-            number: The signal number to be handle.
-        """
-        if number in (signal.SIGTERM, signal.SIGINT):
-            self._shared_vim_server.stop()
-
-
-def main():
-    """Program entry point."""
-    try:
-        shared_vim_server = SharedVimServer()
-        _SignalHandler(shared_vim_server)
-        shared_vim_server.start()
-        shared_vim_server.join()
-    except _SharedVimServerError as e:
-        print(e)
-        sys.exit(1)
-
-
-if __name__ == '__main__':
-    main()