Introduce god mode to protect against destructive commands.

[plomrogue2-experiments] / new2 / plomrogue / game.py

diff --git a/new2/plomrogue/game.py b/new2/plomrogue/game.py
index 6325fd0d0849dc9ef37df9612046fcf92f54ba1d..406d96d2675ca00930d7999fed48fd648d62ac15 100755 (executable)
--- a/new2/plomrogue/game.py
+++ b/new2/plomrogue/game.py
@@ -1,7 +1,9 @@
-from plomrogue.tasks import Task_WAIT, Task_MOVE, Task_WRITE
+from plomrogue.tasks import (Task_WAIT, Task_MOVE, Task_WRITE,
+                             Task_FLATTEN_SURROUNDINGS)
 from plomrogue.errors import GameError
 from plomrogue.commands import (cmd_ALL, cmd_LOGIN, cmd_QUERY, cmd_PING,
-                                cmd_SAVE, cmd_TURN, cmd_MAP_LINE)
+                                cmd_TURN, cmd_MAP_LINE, cmd_MAP, cmd_GET_ANNOTATION,
+                                cmd_ANNOTATE)
 from plomrogue.io import GameIO
 from plomrogue.misc import quote
 from plomrogue.things import Thing, ThingPlayer 
@@ -39,19 +41,23 @@ class Game(GameBase):
         self.io = GameIO(self, save_file)
         self.tasks = {'WAIT': Task_WAIT,
                       'MOVE': Task_MOVE,
-                      'WRITE': Task_WRITE}
+                      'WRITE': Task_WRITE,
+                      'FLATTEN_SURROUNDINGS': Task_FLATTEN_SURROUNDINGS}
         self.map_geometry = MapGeometrySquare(YX(24, 40))
         self.commands = {'QUERY': cmd_QUERY,
                          'ALL': cmd_ALL,
                          'LOGIN': cmd_LOGIN,
-                         'SAVE': cmd_SAVE,
                          'TURN': cmd_TURN,
                          'MAP_LINE': cmd_MAP_LINE,
+                         'GET_ANNOTATION': cmd_GET_ANNOTATION,
+                         'ANNOTATE': cmd_ANNOTATE,
+                         'MAP': cmd_MAP,
                          'PING': cmd_PING}
         self.thing_type = Thing
         self.thing_types = {'player': ThingPlayer}
         self.sessions = {}
         self.map = Map(self.map_geometry.size)
+        self.annotations = {}
         if os.path.exists(self.io.save_file):
             if not os.path.isfile(self.io.save_file):
                 raise GameError('save file path refers to non-file')
@@ -61,7 +67,7 @@ class Game(GameBase):
                 for i in range(len(lines)):
                     line = lines[i]
                     print("FILE INPUT LINE %5s: %s" % (i, line), end='')
-                    self.io.handle_input(line)
+                    self.io.handle_input(line, god_mode=True)
 
     def get_string_options(self, string_option_type):
         import string
@@ -69,7 +75,7 @@ class Game(GameBase):
             return self.map_geometry.get_directions()
         if string_option_type == 'char':
             return [c for c in
-                    string.digits + string.ascii_letters + string.punctuation]
+                    string.digits + string.ascii_letters + string.punctuation + ' ']
         return None
 
     def send_gamestate(self, connection_id=None):
@@ -106,6 +112,7 @@ class Game(GameBase):
             self.turn += 1
             self.send_gamestate()
             self.changed = False
+            self.save()
 
     def get_command(self, command_name):
 
@@ -149,3 +156,21 @@ class Game(GameBase):
         # the more obvious indicators that it does – that's why there's
         # no safeguard here against this.
         return self.things[-1].id_ + 1
+
+    def save(self):
+
+      def write(f, msg):
+          f.write(msg + '\n')
+
+      with open(self.io.save_file, 'w') as f:
+          write(f, 'TURN %s' % self.turn)
+          write(f, 'MAP %s' % (self.map_geometry.size,))
+          for y, line in self.map.lines():
+              write(f, 'MAP_LINE %5s %s' % (y, quote(line)))
+          for yx in self.annotations:
+              write(f, 'ANNOTATE %s %s' % (yx, quote(self.annotations[yx])))
+
+    def new_world(self, size):
+        self.map_geometry = MapGeometrySquare(YX(size.y, size.x))
+        self.map = Map(self.map_geometry.size)
+        self.annotations = {}