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 from webhelpers.paginate import Page, PageURL
   7
   8 from xonstat.models import *
   9 from xonstat.util import page_url
  10 from sqlalchemy.orm.exc import MultipleResultsFound, NoResultFound
  11 from sqlalchemy import desc
  12
  13
  14 import logging
  15 log = logging.getLogger(__name__)
  16
  17 ##########################################################################
  18 # This is the main index - the entry point to the entire site
  19 ##########################################################################
  20 @view_config(renderer='index.jinja2')
  21 def main_index(request):
  22     log.debug("testing logging; entered MainHandler.index()")
  23     return {'project':'xonstat'}
  24
  25 ##########################################################################
  26 # This is the player views area - only views pertaining to Xonotic players
  27 # and their related information goes here
  28 ##########################################################################
  29 @view_config(renderer='player_index.mako')
  30 def player_index(request):
  31     players = DBSession.query(Player)
  32
  33     log.debug("testing logging; entered PlayerHandler.index()")
  34     return {'players':players}
  35
  36 @view_config(renderer='player_info.mako')
  37 def player_info(request):
  38     player_id = request.matchdict['id']
  39     try:
  40         player = DBSession.query(Player).filter_by(player_id=player_id).one()
  41         recent_games = DBSession.query(PlayerGameStat, Game, Server, Map).\
  42                 filter(PlayerGameStat.player_id == player_id).\
  43                 filter(PlayerGameStat.game_id == Game.game_id).\
  44                 filter(Game.server_id == Server.server_id).\
  45                 filter(Game.map_id == Map.map_id).\
  46                 order_by(Game.game_id.desc())[0:10]
  47
  48         log.debug(recent_games)
  49     except Exception as e:
  50         player = None
  51         recent_games = None
  52     return {'player':player,
  53             '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_index(request):
  61     if 'page' in request.matchdict:
  62         current_page = request.matchdict['page']
  63     else:
  64         current_page = 1
  65
  66     games_q = DBSession.query(Game, Server, Map).\
  67             filter(Game.server_id == Server.server_id).\
  68             filter(Game.map_id == Map.map_id).\
  69             order_by(Game.game_id.desc())
  70
  71     games = Page(games_q, current_page, url=page_url)
  72
  73     log.debug(games)
  74
  75     return {'games':games}
  76
  77
  78 def game_info(request):
  79     game_id = request.matchdict['id']
  80     try:
  81         notfound = False
  82
  83         (start_dt, game_type_cd, server_id, server_name, map_id, map_name) = \
  84         DBSession.query("start_dt", "game_type_cd", "server_id",
  85                 "server_name", "map_id", "map_name").\
  86                 from_statement("select g.start_dt, g.game_type_cd, "
  87                         "g.server_id, s.name as server_name, g.map_id, "
  88                         "m.name as map_name "
  89                         "from games g, servers s, maps m "
  90                         "where g.game_id = :game_id "
  91                         "and g.server_id = s.server_id "
  92                         "and g.map_id = m.map_id").\
  93                         params(game_id=game_id).one()
  94
  95         player_game_stats = DBSession.query(PlayerGameStat).\
  96                 from_statement("select * from player_game_stats "
  97                         "where game_id = :game_id "
  98                         "order by score desc").\
  99                             params(game_id=game_id).all()
 100     except Exception as inst:
 101         notfound = True
 102         start_dt = None
 103         game_type_cd = None
 104         server_id = None
 105         server_name = None
 106         map_id = None
 107         map_name = None
 108         player_game_stats = None
 109
 110     return {'notfound':notfound,
 111             'start_dt':start_dt,
 112             'game_type_cd':game_type_cd,
 113             'server_id':server_id,
 114             'server_name':server_name,
 115             'map_id':map_id,
 116             'map_name':map_name,
 117             'player_game_stats':player_game_stats}
 118
 119
 120 ##########################################################################
 121 # This is the server views area - only views pertaining to Xonotic
 122 # servers and their related information goes here
 123 ##########################################################################
 124 def server_info(request):
 125     server_id = request.matchdict['id']
 126     try:
 127         server = DBSession.query(Server).filter_by(server_id=server_id).one()
 128         recent_games = DBSession.query(Game, Server, Map).\
 129                 filter(Game.server_id == server_id).\
 130                 filter(Game.server_id == Server.server_id).\
 131                 filter(Game.map_id == Map.map_id).\
 132                 order_by(Game.game_id.desc())[0:10]
 133
 134     except Exception as e:
 135         server = None
 136         recent_games = None
 137     return {'server':server,
 138             'recent_games':recent_games}
 139
 140
 141 ##########################################################################
 142 # This is the map views area - only views pertaining to Xonotic
 143 # maps and their related information goes here
 144 ##########################################################################
 145 def map_info(request):
 146     map_id = request.matchdict['id']
 147     try:
 148         gmap = DBSession.query(Map).filter_by(map_id=map_id).one()
 149     except:
 150         gmap = None
 151     return {'gmap':gmap}
 152
 153
 154 ##########################################################################
 155 # This is the stats views area - only views pertaining to Xonotic
 156 # statistics and its related information goes here
 157 ##########################################################################
 158 def get_or_create_server(session=None, name=None):
 159     try:
 160         # find one by that name, if it exists
 161         server = session.query(Server).filter_by(name=name).one()
 162         log.debug("Found server id {0} with name {1}.".format(
 163             server.server_id, server.name))
 164     except NoResultFound, e:
 165         server = Server(name=name)
 166         session.add(server)
 167         session.flush()
 168         log.debug("Created server id {0} with name {1}".format(
 169             server.server_id, server.name))
 170     except MultipleResultsFound, e:
 171         # multiple found, so use the first one but warn
 172         log.debug(e)
 173         servers = session.query(Server).filter_by(name=name).order_by(
 174                 Server.server_id).all()
 175         server = servers[0]
 176         log.debug("Created server id {0} with name {1} but found \
 177                 multiple".format(
 178             server.server_id, server.name))
 179
 180     return server
 181
 182 def get_or_create_map(session=None, name=None):
 183     try:
 184         # find one by the name, if it exists
 185         gmap = session.query(Map).filter_by(name=name).one()
 186         log.debug("Found map id {0} with name {1}.".format(gmap.map_id,
 187             gmap.name))
 188     except NoResultFound, e:
 189         gmap = Map(name=name)
 190         session.add(gmap)
 191         session.flush()
 192         log.debug("Created map id {0} with name {1}.".format(gmap.map_id,
 193             gmap.name))
 194     except MultipleResultsFound, e:
 195         # multiple found, so use the first one but warn
 196         log.debug(e)
 197         gmaps = session.query(Map).filter_by(name=name).order_by(
 198                 Map.map_id).all()
 199         gmap = gmaps[0]
 200         log.debug("Found map id {0} with name {1} but found \
 201                 multiple.".format(gmap.map_id, gmap.name))
 202
 203     return gmap
 204
 205 def create_game(session=None, start_dt=None, game_type_cd=None,
 206         server_id=None, map_id=None, winner=None):
 207     game = Game(start_dt=start_dt, game_type_cd=game_type_cd,
 208                 server_id=server_id, map_id=map_id, winner=winner)
 209     session.add(game)
 210     session.flush()
 211     log.debug("Created game id {0} on server {1}, map {2} at time \
 212             {3} and on map {4}".format(game.game_id,
 213                 server_id, map_id, start_dt, map_id))
 214
 215     return game
 216
 217 # search for a player and if found, create a new one (w/ hashkey)
 218 def get_or_create_player(session=None, hashkey=None):
 219     # if we have a bot
 220     if re.search('^bot#\d+$', hashkey):
 221         player = session.query(Player).filter_by(player_id=1).one()
 222     # if we have an untracked player
 223     elif re.search('^player#\d+$', hashkey):
 224         player = session.query(Player).filter_by(player_id=2).one()
 225     # else it is a tracked player
 226     else:
 227         # see if the player is already in the database
 228         # if not, create one and the hashkey along with it
 229         try:
 230             hashkey = session.query(Hashkey).filter_by(
 231                     hashkey=hashkey).one()
 232             player = session.query(Player).filter_by(
 233                     player_id=hashkey.player_id).one()
 234             log.debug("Found existing player {0} with hashkey {1}.".format(
 235                 player.player_id, hashkey.hashkey))
 236         except:
 237             player = Player()
 238             session.add(player)
 239             session.flush()
 240             hashkey = Hashkey(player_id=player.player_id, hashkey=hashkey)
 241             session.add(hashkey)
 242             log.debug("Created player {0} with hashkey {1}.".format(
 243                 player.player_id, hashkey.hashkey))
 244
 245     return player
 246
 247 def create_player_game_stat(session=None, player=None,
 248         game=None, player_events=None):
 249
 250     # in here setup default values (e.g. if game type is CTF then
 251     # set kills=0, score=0, captures=0, pickups=0, fckills=0, etc
 252     # TODO: use game's create date here instead of now()
 253     pgstat = PlayerGameStat(create_dt=datetime.datetime.now())
 254
 255     # set player id from player record
 256     pgstat.player_id = player.player_id
 257
 258     #set game id from game record
 259     pgstat.game_id = game.game_id
 260
 261     # all games have a score
 262     pgstat.score = 0
 263
 264     if game.game_type_cd == 'dm':
 265         pgstat.kills = 0
 266         pgstat.deaths = 0
 267         pgstat.suicides = 0
 268     elif game.game_type_cd == 'ctf':
 269         pgstat.kills = 0
 270         pgstat.captures = 0
 271         pgstat.pickups = 0
 272         pgstat.drops = 0
 273         pgstat.returns = 0
 274         pgstat.carrier_frags = 0
 275
 276     for (key,value) in player_events.items():
 277         if key == 'n': pgstat.nick = value
 278         if key == 't': pgstat.team = value
 279         if key == 'rank': pgstat.rank = value
 280         if key == 'alivetime':
 281             pgstat.alivetime = datetime.timedelta(seconds=int(round(float(value))))
 282         if key == 'scoreboard-drops': pgstat.drops = value
 283         if key == 'scoreboard-returns': pgstat.returns = value
 284         if key == 'scoreboard-fckills': pgstat.carrier_frags = value
 285         if key == 'scoreboard-pickups': pgstat.pickups = value
 286         if key == 'scoreboard-caps': pgstat.captures = value
 287         if key == 'scoreboard-score': pgstat.score = value
 288         if key == 'scoreboard-deaths': pgstat.deaths = value
 289         if key == 'scoreboard-kills': pgstat.kills = value
 290         if key == 'scoreboard-suicides': pgstat.suicides = value
 291
 292     # check to see if we had a name, and if
 293     # not use the name from the player id
 294     if pgstat.nick == None:
 295         pgstat.nick = player.nick
 296
 297     session.add(pgstat)
 298     session.flush()
 299
 300     return pgstat
 301
 302
 303 def create_player_weapon_stats(session=None, player=None,
 304         game=None, player_events=None):
 305     pwstats = []
 306
 307     for (key,value) in player_events.items():
 308         matched = re.search("acc-(.*?)-cnt-fired", key)
 309         if matched:
 310             log.debug("Matched key: {0}".format(key))
 311             weapon_cd = matched.group(1)
 312             pwstat = PlayerWeaponStat()
 313             pwstat.player_id = player.player_id
 314             pwstat.game_id = game.game_id
 315             pwstat.weapon_cd = weapon_cd
 316
 317             if 'n' in player_events:
 318                 pwstat.nick = player_events['n']
 319             else:
 320                 pwstat.nick = player_events['P']
 321
 322             if 'acc-' + weapon_cd + '-cnt-fired' in player_events:
 323                 pwstat.fired = int(round(float(
 324                         player_events['acc-' + weapon_cd + '-cnt-fired'])))
 325             if 'acc-' + weapon_cd + '-fired' in player_events:
 326                 pwstat.max = int(round(float(
 327                         player_events['acc-' + weapon_cd + '-fired'])))
 328             if 'acc-' + weapon_cd + '-cnt-hit' in player_events:
 329                 pwstat.hit = int(round(float(
 330                         player_events['acc-' + weapon_cd + '-cnt-hit'])))
 331             if 'acc-' + weapon_cd + '-hit' in player_events:
 332                 pwstat.actual = int(round(float(
 333                         player_events['acc-' + weapon_cd + '-hit'])))
 334             if 'acc-' + weapon_cd + '-frags' in player_events:
 335                 pwstat.frags = int(round(float(
 336                         player_events['acc-' + weapon_cd + '-frags'])))
 337
 338             session.add(pwstat)
 339             pwstats.append(pwstat)
 340
 341     return pwstats
 342
 343
 344 def parse_body(request):
 345     # storage vars for the request body
 346     game_meta = {}
 347     player_events = {}
 348     current_team = None
 349     players = []
 350
 351     log.debug(request.body)
 352
 353     for line in request.body.split('\n'):
 354         try:
 355             (key, value) = line.strip().split(' ', 1)
 356
 357             if key in 'V' 'T' 'G' 'M' 'S' 'C' 'R' 'W':
 358                 game_meta[key] = value
 359
 360             if key == 't':
 361                 current_team = value
 362
 363             if key == 'P':
 364                 # if we were working on a player record already, append
 365                 # it and work on a new one (only set team info)
 366                 if len(player_events) != 0:
 367                     players.append(player_events)
 368                     player_events = {'t':current_team}
 369
 370                 player_events[key] = value
 371
 372             if key == 'e':
 373                 (subkey, subvalue) = value.split(' ', 1)
 374                 player_events[subkey] = subvalue
 375
 376             if key == 'n':
 377                 player_events[key] = value
 378         except:
 379             # no key/value pair - move on to the next line
 380             pass
 381
 382     # add the last player we were working on
 383     if len(player_events) > 0:
 384         players.append(player_events)
 385
 386     return (game_meta, players)
 387
 388
 389 @view_config(renderer='stats_submit.mako')
 390 def stats_submit(request):
 391     try:
 392         session = DBSession()
 393
 394         (game_meta, players) = parse_body(request)
 395
 396         # verify required metadata is present
 397         if 'T' not in game_meta or\
 398             'G' not in game_meta or\
 399             'M' not in game_meta or\
 400             'S' not in game_meta:
 401             log.debug("Required game meta fields (T, G, M, or S) missing. "\
 402                     "Can't continue.")
 403             raise Exception("Required game meta fields (T, G, M, or S) missing.")
 404
 405         has_real_players = False
 406         for player_events in players:
 407             if not player_events['P'].startswith('bot'):
 408                 if 'joins' in player_events and 'matches' in player_events\
 409                     and 'scoreboardvalid' in player_events:
 410                     has_real_players = True
 411
 412         if not has_real_players:
 413             raise Exception("No real players found. Stats ignored.")
 414
 415         server = get_or_create_server(session=session, name=game_meta['S'])
 416         gmap = get_or_create_map(session=session, name=game_meta['M'])
 417
 418         if 'W' in game_meta:
 419             winner = game_meta['W']
 420         else:
 421             winner = None
 422
 423         game = create_game(session=session,
 424                 start_dt=datetime.datetime(
 425                     *time.gmtime(float(game_meta['T']))[:6]),
 426                 server_id=server.server_id, game_type_cd=game_meta['G'],
 427                 map_id=gmap.map_id, winner=winner)
 428
 429         # find or create a record for each player
 430         # and add stats for each if they were present at the end
 431         # of the game
 432         for player_events in players:
 433             player = get_or_create_player(session=session,
 434                     hashkey=player_events['P'])
 435             if 'joins' in player_events and 'matches' in player_events\
 436                     and 'scoreboardvalid' in player_events:
 437                 pgstat = create_player_game_stat(session=session,
 438                         player=player, game=game, player_events=player_events)
 439                 if not player_events['P'].startswith('bot'):
 440                     create_player_weapon_stats(session=session,
 441                             player=player, game=game, player_events=player_events)
 442
 443         session.commit()
 444         log.debug('Success! Stats recorded.')
 445         return Response('200 OK')
 446     except Exception as e:
 447         session.rollback()
 448         raise e