xonstat/views.py

   1 import datetime
   2 import time
   3 import re
   4 from pyramid.response import Response
   5 from pyramid.view import view_config
   6
   7 from xonstat.models import *
   8 from sqlalchemy.orm.exc import MultipleResultsFound, NoResultFound
   9
  10
  11 import logging
  12 log = logging.getLogger(__name__)
  13
  14 ##########################################################################
  15 # This is the main index - the entry point to the entire site
  16 ##########################################################################
  17 @view_config(renderer='index.jinja2')
  18 def main_index(request):
  19     log.debug("testing logging; entered MainHandler.index()")
  20     return {'project':'xonstat'}
  21
  22 ##########################################################################
  23 # This is the player views area - only views pertaining to Xonotic players
  24 # and their related information goes here
  25 ##########################################################################
  26 @view_config(renderer='player_index.mako')
  27 def player_index(request):
  28     players = DBSession.query(Player)
  29     log.debug("testing logging; entered PlayerHandler.index()")
  30     return {'players':players}
  31
  32 @view_config(renderer='player_info.mako')
  33 def player_info(request):
  34     player_id = request.matchdict['id']
  35     try:
  36         player = DBSession.query(Player).filter_by(player_id=player_id).one()
  37         recent_games = DBSession.query("game_id", "server_id", "server_name",
  38                 "map_id", "map_name").\
  39                 from_statement("select g.game_id, s.server_id, s.name as server_name, m.map_id, m.name as map_name "
  40                         "from player_game_stats gs, games g, servers s, maps m "
  41                         "where gs.player_id=:player_id "
  42                         "and gs.game_id = g.game_id "
  43                         "and g.server_id = s.server_id "
  44                         "and g.map_id = m.map_id "
  45                         "order by g.start_dt desc "
  46                         "limit 10 offset 1").\
  47                         params(player_id=player_id).all()
  48
  49         log.debug(recent_games)
  50     except Exception as e:
  51         player = None
  52         recent_games = None
  53     return {'player':player, 'recent_games':recent_games}
  54
  55
  56 ##########################################################################
  57 # This is the game views area - only views pertaining to Xonotic
  58 # games and their related information goes here
  59 ##########################################################################
  60 def game_info(request):
  61     game_id = request.matchdict['id']
  62     try:
  63         notfound = False
  64
  65         (start_dt, game_type_cd, server_id, server_name, map_id, map_name) = \
  66         DBSession.query("start_dt", "game_type_cd", "server_id",
  67                 "server_name", "map_id", "map_name").\
  68                 from_statement("select g.start_dt, g.game_type_cd, "
  69                         "g.server_id, s.name as server_name, g.map_id, "
  70                         "m.name as map_name "
  71                         "from games g, servers s, maps m "
  72                         "where g.game_id = :game_id "
  73                         "and g.server_id = s.server_id "
  74                         "and g.map_id = m.map_id").\
  75                         params(game_id=game_id).one()
  76
  77         player_game_stats = DBSession.query(PlayerGameStat).\
  78                 from_statement("select * from player_game_stats "
  79                         "where game_id = :game_id "
  80                         "order by score desc").\
  81                             params(game_id=game_id).all()
  82     except Exception as inst:
  83         notfound = True
  84         start_dt = None
  85         game_type_cd = None
  86         server_id = None
  87         server_name = None
  88         map_id = None
  89         map_name = None
  90         player_game_stats = None
  91
  92     return {'notfound':notfound,
  93             'start_dt':start_dt,
  94             'game_type_cd':game_type_cd,
  95             'server_id':server_id,
  96             'server_name':server_name,
  97             'map_id':map_id,
  98             'map_name':map_name,
  99             'player_game_stats':player_game_stats}
 100
 101
 102 ##########################################################################
 103 # This is the server views area - only views pertaining to Xonotic
 104 # servers and their related information goes here
 105 ##########################################################################
 106 def server_info(request):
 107     server_id = request.matchdict['id']
 108     try:
 109         server = DBSession.query(Server).filter_by(server_id=server_id).one()
 110         recent_games = DBSession.query("game_id", "server_id", "server_name",
 111                 "map_id", "map_name").\
 112                 from_statement("select g.game_id, s.server_id, "
 113                 "s.name as server_name, m.map_id, m.name as map_name "
 114                 "from games g, servers s, maps m "
 115                 "where g.server_id=:server_id "
 116                 "and g.server_id = s.server_id "
 117                 "and g.map_id = m.map_id "
 118                 "order by g.start_dt desc "
 119                 "limit 10 offset 1").\
 120                  params(server_id=server_id).all()
 121
 122     except Exception as e:
 123         server = None
 124         recent_games = None
 125     return {'server':server,
 126             'recent_games':recent_games}
 127
 128
 129 ##########################################################################
 130 # This is the map views area - only views pertaining to Xonotic
 131 # maps and their related information goes here
 132 ##########################################################################
 133 def map_info(request):
 134     map_id = request.matchdict['id']
 135     try:
 136         gmap = DBSession.query(Map).filter_by(map_id=map_id).one()
 137     except:
 138         gmap = None
 139     return {'gmap':gmap}
 140
 141
 142 ##########################################################################
 143 # This is the stats views area - only views pertaining to Xonotic
 144 # statistics and its related information goes here
 145 ##########################################################################
 146 def get_or_create_server(session=None, name=None):
 147     try:
 148         # find one by that name, if it exists
 149         server = session.query(Server).filter_by(name=name).one()
 150         log.debug("Found server id {0} with name {1}.".format(
 151             server.server_id, server.name))
 152     except NoResultFound, e:
 153         server = Server(name=name)
 154         session.add(server)
 155         session.flush()
 156         log.debug("Created server id {0} with name {1}".format(
 157             server.server_id, server.name))
 158     except MultipleResultsFound, e:
 159         # multiple found, so use the first one but warn
 160         log.debug(e)
 161         servers = session.query(Server).filter_by(name=name).order_by(
 162                 Server.server_id).all()
 163         server = servers[0]
 164         log.debug("Created server id {0} with name {1} but found \
 165                 multiple".format(
 166             server.server_id, server.name))
 167
 168     return server
 169
 170 def get_or_create_map(session=None, name=None):
 171     try:
 172         # find one by the name, if it exists
 173         gmap = session.query(Map).filter_by(name=name).one()
 174         log.debug("Found map id {0} with name {1}.".format(gmap.map_id,
 175             gmap.name))
 176     except NoResultFound, e:
 177         gmap = Map(name=name)
 178         session.add(gmap)
 179         session.flush()
 180         log.debug("Created map id {0} with name {1}.".format(gmap.map_id,
 181             gmap.name))
 182     except MultipleResultsFound, e:
 183         # multiple found, so use the first one but warn
 184         log.debug(e)
 185         gmaps = session.query(Map).filter_by(name=name).order_by(
 186                 Map.map_id).all()
 187         gmap = gmaps[0]
 188         log.debug("Found map id {0} with name {1} but found \
 189                 multiple.".format(gmap.map_id, gmap.name))
 190
 191     return gmap
 192
 193 def create_game(session=None, start_dt=None, game_type_cd=None,
 194         server_id=None, map_id=None, winner=None):
 195     game = Game(start_dt=start_dt, game_type_cd=game_type_cd,
 196                 server_id=server_id, map_id=map_id, winner=winner)
 197     session.add(game)
 198     session.flush()
 199     log.debug("Created game id {0} on server {1}, map {2} at time \
 200             {3} and on map {4}".format(game.game_id,
 201                 server_id, map_id, start_dt, map_id))
 202
 203     return game
 204
 205 # search for a player and if found, create a new one (w/ hashkey)
 206 def get_or_create_player(session=None, hashkey=None):
 207     # if we have a bot
 208     if re.search('^bot#\d+$', hashkey):
 209         player = session.query(Player).filter_by(player_id=1).one()
 210     # if we have an untracked player
 211     elif re.search('^player#\d+$', hashkey):
 212         player = session.query(Player).filter_by(player_id=2).one()
 213     # else it is a tracked player
 214     else:
 215         # see if the player is already in the database
 216         # if not, create one and the hashkey along with it
 217         try:
 218             hashkey = session.query(Hashkey).filter_by(
 219                     hashkey=hashkey).one()
 220             player = session.query(Player).filter_by(
 221                     player_id=hashkey.player_id).one()
 222             log.debug("Found existing player {0} with hashkey {1}.".format(
 223                 player.player_id, hashkey.hashkey))
 224         except:
 225             player = Player()
 226             session.add(player)
 227             session.flush()
 228             hashkey = Hashkey(player_id=player.player_id, hashkey=hashkey)
 229             session.add(hashkey)
 230             log.debug("Created player {0} with hashkey {1}.".format(
 231                 player.player_id, hashkey.hashkey))
 232
 233     return player
 234
 235 def create_player_game_stat(session=None, player=None,
 236         game=None, player_events=None):
 237
 238     # in here setup default values (e.g. if game type is CTF then
 239     # set kills=0, score=0, captures=0, pickups=0, fckills=0, etc
 240     # TODO: use game's create date here instead of now()
 241     pgstat = PlayerGameStat(create_dt=datetime.datetime.now())
 242
 243     # set player id from player record
 244     pgstat.player_id = player.player_id
 245
 246     #set game id from game record
 247     pgstat.game_id = game.game_id
 248
 249     # all games have a score
 250     pgstat.score = 0
 251
 252     if game.game_type_cd == 'dm':
 253         pgstat.kills = 0
 254         pgstat.deaths = 0
 255         pgstat.suicides = 0
 256     elif game.game_type_cd == 'ctf':
 257         pgstat.kills = 0
 258         pgstat.captures = 0
 259         pgstat.pickups = 0
 260         pgstat.drops = 0
 261         pgstat.returns = 0
 262         pgstat.carrier_frags = 0
 263
 264     for (key,value) in player_events.items():
 265         if key == 'n': pgstat.nick = value
 266         if key == 't': pgstat.team = value
 267         if key == 'rank': pgstat.rank = value
 268         if key == 'alivetime':
 269             pgstat.alivetime = datetime.timedelta(seconds=int(round(float(value))))
 270         if key == 'scoreboard-drops': pgstat.drops = value
 271         if key == 'scoreboard-returns': pgstat.returns = value
 272         if key == 'scoreboard-fckills': pgstat.carrier_frags = value
 273         if key == 'scoreboard-pickups': pgstat.pickups = value
 274         if key == 'scoreboard-caps': pgstat.captures = value
 275         if key == 'scoreboard-score': pgstat.score = value
 276         if key == 'scoreboard-deaths': pgstat.deaths = value
 277         if key == 'scoreboard-kills': pgstat.kills = value
 278         if key == 'scoreboard-suicides': pgstat.suicides = value
 279
 280     # check to see if we had a name, and if
 281     # not use the name from the player id
 282     if pgstat.nick == None:
 283         pgstat.nick = player.nick
 284
 285     session.add(pgstat)
 286     session.flush()
 287
 288     return pgstat
 289
 290
 291 def create_player_weapon_stats(session=None, player=None,
 292         game=None, player_events=None):
 293     pwstats = []
 294
 295     for (key,value) in player_events.items():
 296         matched = re.search("acc-(.*?)-cnt-fired", key)
 297         if matched:
 298             log.debug("Matched key: {0}".format(key))
 299             weapon_cd = matched.group(1)
 300             pwstat = PlayerWeaponStat()
 301             pwstat.player_id = player.player_id
 302             pwstat.game_id = game.game_id
 303             pwstat.weapon_cd = weapon_cd
 304             try:
 305                 pwstat.max = int(player_events['acc-' + weapon_cd + '-fired'])
 306             except:
 307                 pwstat.max = 0
 308             try:
 309                 pwstat.actual = int(player_events['acc-' + weapon_cd + '-hit'])
 310             except:
 311                 pwstat.actual = 0
 312             try:
 313                 pwstat.fired = int(player_events['acc-' + weapon_cd + '-cnt-fired'])
 314             except:
 315                 pwstat.fired = 0
 316             try:
 317                 pwstat.hit = int(player_events['acc-' + weapon_cd + '-cnt-hit'])
 318             except:
 319                 pwstat.hit = 0
 320             try:
 321                 pwstat.frags = int(player_events['acc-' + weapon_cd + '-frags'])
 322             except:
 323                 pwstat.frags = 0
 324
 325             session.add(pwstat)
 326             pwstats.append(pwstat)
 327
 328     return pwstats
 329
 330
 331 def parse_body(request):
 332     # storage vars for the request body
 333     game_meta = {}
 334     player_events = {}
 335     current_team = None
 336     players = []
 337
 338     log.debug(request.body)
 339
 340     for line in request.body.split('\n'):
 341         try:
 342             (key, value) = line.strip().split(' ', 1)
 343
 344             if key in 'V' 'T' 'G' 'M' 'S' 'C' 'R' 'W':
 345                 game_meta[key] = value
 346
 347             if key == 't':
 348                 current_team = value
 349
 350             if key == 'P':
 351                 # if we were working on a player record already, append
 352                 # it and work on a new one (only set team info)
 353                 if len(player_events) != 0:
 354                     players.append(player_events)
 355                     player_events = {'t':current_team}
 356
 357                 player_events[key] = value
 358
 359             if key == 'e':
 360                 (subkey, subvalue) = value.split(' ', 1)
 361                 player_events[subkey] = subvalue
 362
 363             if key == 'n':
 364                 player_events[key] = value
 365         except:
 366             # no key/value pair - move on to the next line
 367             pass
 368
 369     # add the last player we were working on
 370     if len(player_events) > 0:
 371         players.append(player_events)
 372
 373     return (game_meta, players)
 374
 375
 376 @view_config(renderer='stats_submit.mako')
 377 def stats_submit(request):
 378     try:
 379         session = DBSession()
 380
 381         (game_meta, players) = parse_body(request)
 382
 383         # verify required metadata is present
 384         if 'T' not in game_meta or\
 385             'G' not in game_meta or\
 386             'M' not in game_meta or\
 387             'S' not in game_meta:
 388             log.debug("Required game meta fields (T, G, M, or S) missing. "\
 389                     "Can't continue.")
 390             raise Exception("Required game meta fields (T, G, M, or S) missing.")
 391
 392         has_real_players = False
 393         for player_events in players:
 394             if not player_events['P'].startswith('bot'):
 395                 has_real_players = True
 396
 397         if not has_real_players:
 398             raise Exception("No real players found. Stats ignored.")
 399
 400         server = get_or_create_server(session=session, name=game_meta['S'])
 401         gmap = get_or_create_map(session=session, name=game_meta['M'])
 402
 403         if 'W' in game_meta:
 404             winner = game_meta['W']
 405         else:
 406             winner = None
 407
 408         game = create_game(session=session,
 409                 start_dt=datetime.datetime(
 410                     *time.gmtime(float(game_meta['T']))[:6]),
 411                 server_id=server.server_id, game_type_cd=game_meta['G'],
 412                 map_id=gmap.map_id, winner=winner)
 413
 414         # find or create a record for each player
 415         # and add stats for each if they were present at the end
 416         # of the game
 417         for player_events in players:
 418             player = get_or_create_player(session=session,
 419                     hashkey=player_events['P'])
 420             if 'joins' in player_events and 'matches' in player_events\
 421                     and 'scoreboardvalid' in player_events:
 422                 pgstat = create_player_game_stat(session=session,
 423                         player=player, game=game, player_events=player_events)
 424                 #pwstats = create_player_weapon_stats(session=session,
 425                         #player=player, game=game, player_events=player_events)
 426
 427         session.commit()
 428         log.debug('Success! Stats recorded.')
 429         return Response('200 OK')
 430     except Exception as e:
 431         session.rollback()
 432         raise e