def get_player_info(uid, name, pic_square):
"""
"""
(conn, db) = get_db()
if db:
cursor = db.players
result = cursor.find_one({"fb_uid": uid})
log.info("get_player_info: find_one by fb_uid, uid = " + uid)
ts = time.time()
if result == None:
# new player, create record
log.info("get_player_info: Creating new player: fb_uid = " + uid + " name = " + name)
player = {"fb_uid": uid,
"name" : name,
"pic_square" : pic_square,
"xp": 0,
"gold": 0,
"level": 1,
"sp": 5,
"max_sp": 5,
"attack": 0,
"defense": 0,
"hp": 20,
"max_hp": 20,
"actions": 0,
"errors": 0,
"dungeon_id": 0, # for now zero = in town
"result_id": 0,
"result_msg": "",
"dungeon_coord": None,
"monster_id": 1, # dummy
"monster_hp": 100, # dummy
"north": 0,
"south": 0,
"east": 0,
"west": 0,
"trap_id": 0,
"chest_id": 0,
"stairs": 0,
"session_id": 1919, # dummy
"timestamp": ts,
"created": ts,
"version": 1,
}
cursor.save(player)
result = cursor.find_one({"fb_uid": uid}) # make sure it was created
add_news(uid, ts, pic_square, "%s created a character at %s" % (player["name"], datetime.datetime.now()))
else:
log.info("get_player_info: Found player: fb_uid = " + uid + " name = " + name)
if result["timestamp"] < ts - 3600:
add_news(uid, ts, pic_square, "%s logged on at %s" % (result["name"], datetime.datetime.now()))
for i in result:
log.info("get_player_info: " + i + " " + str(result[i]))
return result
else:
log.error("get_player_info: couldn't connect to db")
return None
def get_monster(uid):
"""Get a new monster for a player"""
(conn, db) = get_db()
if db:
cursor = db.floors
result = cursor.find().count()
log.info("get_monster: found %i monsters" % (result))
if result > 0:
id = random.randint(1, result - 1)
floor = cursor.find_one({"_id" : id})
# TODO: test if found or not
cursor = db.players
player = cursor.find_one({"fb_uid" : uid})
# TODO: test if found or not
# we need to make a monster table!
player["monster_id"] = id
player["monster_hp"] = random.randint(10,50)
log.info("get_monster: uid = %s got monster = %i" % (uid,id))
cursor.save(player)
return player
else:
return None
else:
log.error("get_monster: couldn't connect to db")
return None
def get_floor(uid):
"""Get a new dungeon floor for a player and move them to it"""
(conn, db) = get_db()
if db:
cursor = db.floors
result = cursor.find().count()
log.info("get_floor: found %i floors" % (result))
if result > 0:
f = random.randint(1, result - 1)
floor = cursor.find_one({"_id" : f})
# TODO: test if found or not
cursor = db.players
player = cursor.find_one({"fb_uid" : uid})
# TODO: test if found or not
player["dungeon_id"] = f
player["dungeon_coord"] = floor["start_room"]
log.info("get_floor: uid = %s got dungeon = %i dungeon_coord = %s" % (uid,f,floor["start_room"]))
# TODO: this is not very efficent
rooms = floor["rooms"]
(row,col) = player["dungeon_coord"].split(",")
try_row = int(row)
try_col = int(col)
for key in rooms:
log.info("found: %s" % key)
try_coord = "%i,%i" % (try_row+1,try_col)
log.info("get_floor: uid = %s try_coord = %s" % (uid,try_coord))
if try_coord in rooms:
player["north"] = try_coord
else:
player["north"] = ""
try_coord = "%i,%i" % (try_row-1,try_col)
log.info("get_floor: uid = %s try_coord = %s" % (uid,try_coord))
if try_coord in rooms:
player["south"] = try_coord
else:
player["south"] = ""
try_coord = "%i,%i" % (try_row,try_col+1)
log.info("get_floor: uid = %s try_coord = %s" % (uid,try_coord))
if try_coord in rooms:
player["east"] = try_coord
else:
player["east"] = ""
try_coord = "%i,%i" % (try_row,try_col-1)
log.info("get_floor: uid = %s try_coord = %s" % (uid,try_coord))
if try_coord in rooms:
player["west"] = try_coord
else:
player["west"] = ""
cursor.save(player)
return player
else:
return None
else:
log.error("get_floor: couldn't connect to db")
return None
def test_database():
"""
"""
(conn, db) = get_db()
if db:
log.info("Database version: " + conn.server_info()['version'])
return True
else:
log.error("test_database: couldn't connect to db")
return False
def add_news(uid,ts,image,item):
"""Add news"""
(conn, db) = get_db()
if db:
news_cursor = db.news
news = {"uid": uid, "ts": ts, "Image": image, "Item": item}
news_cursor.save(news)
else:
log.error("add_news: couldn't connect to db")
return None
def run(self):
"""
Start worker.
"""
log.info("worker started")
while True:
task_name, _callable, args, kwds = self.task_queue.get()
log.debug("worker got " + task_name)
# pylint: disable-msg=W0142
results = _callable(*args, **kwds)
# pylint: enable-msg=W0142
if results is False:
log.error("Task failed: " + task_name)
def get_db():
try:
conn = Connection('localhost', 27017)
except ConnectionFailure:
raise Exception("Unable to connect to database")
log.error("Unable to connect to database")
return None
if app.config.TEST_MODE:
db = conn.test # test database
else:
db = conn.prd # production database
return (conn, db)
def get_news(uid):
"""Get news for this player"""
(conn, db) = get_db()
if db:
news_cursor = db.news
# TODO: probably uses too many resources
news = news_cursor.find({}, {"Image":1,"Item":1}).sort("ts", pymongo.DESCENDING).limit(15); # 15 results maximum
result = []
for items in news:
result.append(items)
log.info("get_news: %s" % (items["Item"]))
return result
else:
log.error("get_news: couldn't connect to db")
return None
def do_move(uid, direction):
"""Move between rooms in a dungeon"""
if direction not in ("n","s","e","w","u","d"):
return None
(conn, db) = get_db()
if db:
player_cursor = db.players
player = player_cursor.find_one({"fb_uid" : uid})
floor_cursor = db.floors
# TODO: test if found or not
floor = floor_cursor.find_one({"_id" : player["dungeon_id"]})
(row,col) = player["dungeon_coord"].split(",")
try_row = int(row)
try_col = int(col)
if direction == "d":
if player["dungeon_coord"] in floor["exits"]:
log.info("do_move: found exit")
return None
elif direction == "u":
return None
if direction == "n":
try_row += 1
elif direction == "s":
try_row -= 1
elif direction == "e":
try_col += 1
else:
try_col -= 1
try_coord = "%i,%i" % (try_row,try_col)
if floor["rooms"][try_coord]:
player["dungeon_coord"] = try_coord
player_cursor.save(player)
log.info("do_move: moved from %s,%s to %i,%i" % (row,col,try_row,try_col))
else:
log.error("do_move: couldn't connect to db")
return None
def do_attack(uid):
"""
"""
(conn, db) = get_db()
if db:
cursor = db.players
player = cursor.find_one({"fb_uid": uid})
log.info("do_attack: fb_uid = " + uid)
if player == None:
log.info("do_attack: player: fb_uid = " + uid + "not found")
return None
elif player["monster_id"] < 1:
log.info("do_attack: player: fb_uid = " + uid + " found nothing to attack ")
return player
else:
log.info("do_attack: player: fb_uid = %s attacks mon_id = %d " % (uid, player["monster_id"]))
i = random.randint(1,100)
if i > 30: # dummy hit
mon_hp = player["monster_hp"]
mon_hp -= random.randint(2,20)
if mon_hp < 1:
log.info("do_attack: player: fb_uid = %s kills mon_id = %d " % (uid, player["monster_id"]))
player["monster_id"] = 0
player["monster_hp"] = 0
player["xp"] += 1
player["gold"] += random.randint(2,20)
else:
log.info("do_attack: player: fb_uid = %s hits mon_id = %d " % (uid, player["monster_id"]))
player["monster_hp"] = mon_hp
player["timestamp"] = time.time()
cursor.save(player)
else: #miss
log.info("do_attack: player: fb_uid = %s misses mon_id = %d " % (uid, player["monster_id"]))
player["timestamp"] = time.time()
cursor.save(player)
return player #is this needed?
else:
log.error("do_attack: couldn't connect to db")
return None