From f7489efb7f8215fdbdf4e8be4cfc1d0f1cadfb91 Mon Sep 17 00:00:00 2001
From: Bernard Blackham <dagobah@ucc.asn.au>
Date: Sun, 8 May 2005 06:58:17 +0000
Subject: [PATCH] Stuff done

---
 sql-edition/servers/Idler.py      | 14 ++++---
 sql-edition/servers/VendServer.py | 65 +++++++++++++++++++++++++++----
 2 files changed, 66 insertions(+), 13 deletions(-)

diff --git a/sql-edition/servers/Idler.py b/sql-edition/servers/Idler.py
index 07be6ab..ff73c2a 100755
--- a/sql-edition/servers/Idler.py
+++ b/sql-edition/servers/Idler.py
@@ -32,6 +32,7 @@ class GreetingIdler(Idler):
 	def __init__(self, v, secs_to_greeting = None):
 		self.v = v
 		self.secs_to_greeting = secs_to_greeting
+		self.message_displayed = False
 
 	def next(self):
 		if not self.secs_to_greeting is None:
@@ -40,13 +41,15 @@ class GreetingIdler(Idler):
 			return x
 
 		self.v.display('UCC SNACKS')
-		return 2
+		self.message_displayed = True
+		return 5
 
 	def reset(self):
-		pass
+		self.message_displayed = False
+		self.secs_to_greeting = None
 
 	def finished(self):
-		return self.secs_to_greeting == None
+		return self.message_displayed
 
 	def affinity(self):
 		return 0
@@ -301,8 +304,9 @@ class PipeIdler(StringIdler):
 		return 20
 
 class FileIdler(StringIdler):
-	def __init__(self, v, thefile=None, repeat=False):
+	def __init__(self, v, thefile=None, repeat=False, affinity=8):
 		text = "I broke my wookie...."
+		self._affinity = affinity
 
 		if file and os.access(thefile,os.F_OK|os.R_OK):
 			f = file(thefile,'r')
@@ -311,4 +315,4 @@ class FileIdler(StringIdler):
 		StringIdler.__init__(self, v, text,repeat=repeat)
 
 	def affinity(self):
-		return 8 
+		return self._affinity
diff --git a/sql-edition/servers/VendServer.py b/sql-edition/servers/VendServer.py
index dd2cd7d..c93fda0 100755
--- a/sql-edition/servers/VendServer.py
+++ b/sql-edition/servers/VendServer.py
@@ -196,7 +196,7 @@ def setup_idlers(v):
 		 GrayIdler(v,one="/",zero="\\"),
 		ClockIdler(v),
 		 GrayIdler(v,one="X",zero="O"),
-		FileIdler(v, '/usr/share/common-licenses/GPL-2'),
+		FileIdler(v, '/usr/share/common-licenses/GPL-2',affinity=2),
 		 GrayIdler(v,one="*",zero="-",reorder=1),
 		StringIdler(v, text=str(math.pi) + "            "),
 		ClockIdler(v),
@@ -204,7 +204,7 @@ def setup_idlers(v):
 		StringIdler(v, text=str(math.e) + "            "),
 		 GrayIdler(v,one="X",zero="O",reorder=1),
 		StringIdler(v, text="    I want some pizza - please call Pizza Hut Shenton Park on +61 8 9381 9979 - and order as Quinn - I am getting really hungry", repeat=False),
-		PipeIdler(v, "/usr/bin/ypcat", "passwd"),
+		PipeIdler(v, "/usr/bin/getent", "passwd"),
 		FortuneIdler(v),
 		ClockIdler(v),
 		StringIdler(v),
@@ -348,9 +348,8 @@ def handle_get_selection_key(state, event, params, v, vstatus):
 			vstatus.cur_user = ''
 			vstatus.cur_selection = ''
 			
-			reset_idler(v, vstatus)
-
 			vstatus.mk.set_messages([(center('BYE!'), False, 1.5)])
+			reset_idler(v, vstatus, 2)
 			return
 		vstatus.cur_selection += chr(key + ord('0'))
 		vstatus.mk.set_message('SELECT: '+vstatus.cur_selection)
@@ -458,14 +457,54 @@ def handle_getting_uid_key(state, event, params, v, vstatus):
 
 	if len(vstatus.cur_user) == 5:
 		uid = int(vstatus.cur_user)
+		if uid == 0:
+			logging.info('user '+vstatus.cur_user+' has a bad PIN')
+			pfalken="""
+CARRIER DETECTED
+
+CONNECT 128000
+
+Welcome to Picklevision Sytems, Sunnyvale, CA
+
+Greetings Professor Falken.
+
+
+
+
+Shall we play a game?
+
+
+Please choose from the following menu:
+
+1. Tic-Tac-Toe
+2. Chess
+3. Checkers
+4. Backgammon
+5. Poker
+6. Toxic and Biochemical Warfare
+7. Global Thermonuclear War
+
+7 [ENTER]
+
+Wouldn't you prefer a nice game of chess?
+
+""".replace('\n','    ')
+			vstatus.mk.set_messages([(pfalken, False, 10)])
+			vstatus.cur_user = ''
+			vstatus.cur_pin = ''
+			
+			reset_idler(v, vstatus, 10)
+
+			return
+
 		if not has_good_pin(uid):
 			logging.info('user '+vstatus.cur_user+' has a bad PIN')
 			vstatus.mk.set_messages(
-				[(' '*10+'INVALID PIN SETUP'+' '*10, False, 3)])
+				[(' '*10+'INVALID PIN SETUP'+' '*11, False, 3)])
 			vstatus.cur_user = ''
 			vstatus.cur_pin = ''
 			
-			reset_idler(v, vstatus, 5)
+			reset_idler(v, vstatus, 3)
 
 			return
 
@@ -493,7 +532,8 @@ def handle_idle_key(state, event, params, v, vstatus):
 
 def handle_idle_tick(state, event, params, v, vstatus):
 	### State idling
-	idle_step(vstatus)
+	if vstatus.mk.done():
+		idle_step(vstatus)
 
 	if vstatus.time_of_next_idler and time() > vstatus.time_of_next_idler:
 		vstatus.time_of_next_idler = time() + 30
@@ -668,6 +708,14 @@ def create_state_table(vstatus):
 def get_state_table_handler(vstatus, state, event, counter):
 	return vstatus.state_table[(state,event,counter)]
 
+def time_to_next_update(vstatus):
+	idle_update = vstatus.time_of_next_idlestep - time()
+	if not vstatus.mk.done() and vstatus.mk.next_update is not None:
+		mk_update = vstatus.mk.next_update - time()
+		if mk_update < idle_update:
+			idle_update = mk_update
+	return idle_update
+
 def run_forever(rfh, wfh, options, cf):
 	v = VendingMachine(rfh, wfh)
 	vstatus = VendState(v)
@@ -699,7 +747,8 @@ def run_forever(rfh, wfh, options, cf):
 				logging.error('Database error: '+str(e))
 
 
-		e = v.next_event(vstatus.time_of_next_idlestep-time())
+		timeout = time_to_next_update(vstatus)
+		e = v.next_event(timeout)
 		(event, params) = e
 
 		run_handler(event, params, v, vstatus)
-- 
2.20.1