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_id", "server_id", "server_name",
 129                 "map_id", "map_name").\
 130                 from_statement("select g.game_id, s.server_id, "
 131                 "s.name as server_name, m.map_id, m.name as map_name "
 132                 "from games g, servers s, maps m "
 133                 "where g.server_id=:server_id "
 134                 "and g.server_id = s.server_id "
 135                 "and g.map_id = m.map_id "
 136                 "order by g.start_dt desc "
 137                 "limit 10 offset 1").\
 138                  params(server_id=server_id).all()
 139
 140     except Exception as e:
 141         server = None
 142         recent_games = None
 143     return {'server':server,
 144             'recent_games':recent_games}
 145
 146
 147 ##########################################################################
 148 # This is the map views area - only views pertaining to Xonotic
 149 # maps and their related information goes here
 150 ##########################################################################
 151 def map_info(request):
 152     map_id = request.matchdict['id']
 153     try:
 154         gmap = DBSession.query(Map).filter_by(map_id=map_id).one()
 155     except:
 156         gmap = None
 157     return {'gmap':gmap}
 158
 159
 160 ##########################################################################
 161 # This is the stats views area - only views pertaining to Xonotic
 162 # statistics and its related information goes here
 163 ##########################################################################
 164 def get_or_create_server(session=None, name=None):
 165     try:
 166         # find one by that name, if it exists
 167         server = session.query(Server).filter_by(name=name).one()
 168         log.debug("Found server id {0} with name {1}.".format(
 169             server.server_id, server.name))
 170     except NoResultFound, e:
 171         server = Server(name=name)
 172         session.add(server)
 173         session.flush()
 174         log.debug("Created server id {0} with name {1}".format(
 175             server.server_id, server.name))
 176     except MultipleResultsFound, e:
 177         # multiple found, so use the first one but warn
 178         log.debug(e)
 179         servers = session.query(Server).filter_by(name=name).order_by(
 180                 Server.server_id).all()
 181         server = servers[0]
 182         log.debug("Created server id {0} with name {1} but found \
 183                 multiple".format(
 184             server.server_id, server.name))
 185
 186     return server
 187
 188 def get_or_create_map(session=None, name=None):
 189     try:
 190         # find one by the name, if it exists
 191         gmap = session.query(Map).filter_by(name=name).one()
 192         log.debug("Found map id {0} with name {1}.".format(gmap.map_id,
 193             gmap.name))
 194     except NoResultFound, e:
 195         gmap = Map(name=name)
 196         session.add(gmap)
 197         session.flush()
 198         log.debug("Created map id {0} with name {1}.".format(gmap.map_id,
 199             gmap.name))
 200     except MultipleResultsFound, e:
 201         # multiple found, so use the first one but warn
 202         log.debug(e)
 203         gmaps = session.query(Map).filter_by(name=name).order_by(
 204                 Map.map_id).all()
 205         gmap = gmaps[0]
 206         log.debug("Found map id {0} with name {1} but found \
 207                 multiple.".format(gmap.map_id, gmap.name))
 208
 209     return gmap
 210
 211 def create_game(session=None, start_dt=None, game_type_cd=None,
 212         server_id=None, map_id=None, winner=None):
 213     game = Game(start_dt=start_dt, game_type_cd=game_type_cd,
 214                 server_id=server_id, map_id=map_id, winner=winner)
 215     session.add(game)
 216     session.flush()
 217     log.debug("Created game id {0} on server {1}, map {2} at time \
 218             {3} and on map {4}".format(game.game_id,
 219                 server_id, map_id, start_dt, map_id))
 220
 221     return game
 222
 223 # search for a player and if found, create a new one (w/ hashkey)
 224 def get_or_create_player(session=None, hashkey=None):
 225     # if we have a bot
 226     if re.search('^bot#\d+$', hashkey):
 227         player = session.query(Player).filter_by(player_id=1).one()
 228     # if we have an untracked player
 229     elif re.search('^player#\d+$', hashkey):
 230         player = session.query(Player).filter_by(player_id=2).one()
 231     # else it is a tracked player
 232     else:
 233         # see if the player is already in the database
 234         # if not, create one and the hashkey along with it
 235         try:
 236             hashkey = session.query(Hashkey).filter_by(
 237                     hashkey=hashkey).one()
 238             player = session.query(Player).filter_by(
 239                     player_id=hashkey.player_id).one()
 240             log.debug("Found existing player {0} with hashkey {1}.".format(
 241                 player.player_id, hashkey.hashkey))
 242         except:
 243             player = Player()
 244             session.add(player)
 245             session.flush()
 246             hashkey = Hashkey(player_id=player.player_id, hashkey=hashkey)
 247             session.add(hashkey)
 248             log.debug("Created player {0} with hashkey {1}.".format(
 249                 player.player_id, hashkey.hashkey))
 250
 251     return player
 252
 253 def create_player_game_stat(session=None, player=None,
 254         game=None, player_events=None):
 255
 256     # in here setup default values (e.g. if game type is CTF then
 257     # set kills=0, score=0, captures=0, pickups=0, fckills=0, etc
 258     # TODO: use game's create date here instead of now()
 259     pgstat = PlayerGameStat(create_dt=datetime.datetime.now())
 260
 261     # set player id from player record
 262     pgstat.player_id = player.player_id
 263
 264     #set game id from game record
 265     pgstat.game_id = game.game_id
 266
 267     # all games have a score
 268     pgstat.score = 0
 269
 270     if game.game_type_cd == 'dm':
 271         pgstat.kills = 0
 272         pgstat.deaths = 0
 273         pgstat.suicides = 0
 274     elif game.game_type_cd == 'ctf':
 275         pgstat.kills = 0
 276         pgstat.captures = 0
 277         pgstat.pickups = 0
 278         pgstat.drops = 0
 279         pgstat.returns = 0
 280         pgstat.carrier_frags = 0
 281
 282     for (key,value) in player_events.items():
 283         if key == 'n': pgstat.nick = value
 284         if key == 't': pgstat.team = value
 285         if key == 'rank': pgstat.rank = value
 286         if key == 'alivetime':
 287             pgstat.alivetime = datetime.timedelta(seconds=int(round(float(value))))
 288         if key == 'scoreboard-drops': pgstat.drops = value
 289         if key == 'scoreboard-returns': pgstat.returns = value
 290         if key == 'scoreboard-fckills': pgstat.carrier_frags = value
 291         if key == 'scoreboard-pickups': pgstat.pickups = value
 292         if key == 'scoreboard-caps': pgstat.captures = value
 293         if key == 'scoreboard-score': pgstat.score = value
 294         if key == 'scoreboard-deaths': pgstat.deaths = value
 295         if key == 'scoreboard-kills': pgstat.kills = value
 296         if key == 'scoreboard-suicides': pgstat.suicides = value
 297
 298     # check to see if we had a name, and if
 299     # not use the name from the player id
 300     if pgstat.nick == None:
 301         pgstat.nick = player.nick
 302
 303     session.add(pgstat)
 304     session.flush()
 305
 306     return pgstat
 307
 308
 309 def create_player_weapon_stats(session=None, player=None,
 310         game=None, player_events=None):
 311     pwstats = []
 312
 313     for (key,value) in player_events.items():
 314         matched = re.search("acc-(.*?)-cnt-fired", key)
 315         if matched:
 316             log.debug("Matched key: {0}".format(key))
 317             weapon_cd = matched.group(1)
 318             pwstat = PlayerWeaponStat()
 319             pwstat.player_id = player.player_id
 320             pwstat.game_id = game.game_id
 321             pwstat.weapon_cd = weapon_cd
 322
 323             if 'n' in player_events:
 324                 pwstat.nick = player_events['n']
 325             else:
 326                 pwstat.nick = player_events['P']
 327
 328             if 'acc-' + weapon_cd + '-cnt-fired' in player_events:
 329                 pwstat.fired = int(round(float(
 330                         player_events['acc-' + weapon_cd + '-cnt-fired'])))
 331             if 'acc-' + weapon_cd + '-fired' in player_events:
 332                 pwstat.max = int(round(float(
 333                         player_events['acc-' + weapon_cd + '-fired'])))
 334             if 'acc-' + weapon_cd + '-cnt-hit' in player_events:
 335                 pwstat.hit = int(round(float(
 336                         player_events['acc-' + weapon_cd + '-cnt-hit'])))
 337             if 'acc-' + weapon_cd + '-hit' in player_events:
 338                 pwstat.actual = int(round(float(
 339                         player_events['acc-' + weapon_cd + '-hit'])))
 340             if 'acc-' + weapon_cd + '-frags' in player_events:
 341                 pwstat.frags = int(round(float(
 342                         player_events['acc-' + weapon_cd + '-frags'])))
 343
 344             session.add(pwstat)
 345             pwstats.append(pwstat)
 346
 347     return pwstats
 348
 349
 350 def parse_body(request):
 351     # storage vars for the request body
 352     game_meta = {}
 353     player_events = {}
 354     current_team = None
 355     players = []
 356
 357     log.debug(request.body)
 358
 359     for line in request.body.split('\n'):
 360         try:
 361             (key, value) = line.strip().split(' ', 1)
 362
 363             if key in 'V' 'T' 'G' 'M' 'S' 'C' 'R' 'W':
 364                 game_meta[key] = value
 365
 366             if key == 't':
 367                 current_team = value
 368
 369             if key == 'P':
 370                 # if we were working on a player record already, append
 371                 # it and work on a new one (only set team info)
 372                 if len(player_events) != 0:
 373                     players.append(player_events)
 374                     player_events = {'t':current_team}
 375
 376                 player_events[key] = value
 377
 378             if key == 'e':
 379                 (subkey, subvalue) = value.split(' ', 1)
 380                 player_events[subkey] = subvalue
 381
 382             if key == 'n':
 383                 player_events[key] = value
 384         except:
 385             # no key/value pair - move on to the next line
 386             pass
 387
 388     # add the last player we were working on
 389     if len(player_events) > 0:
 390         players.append(player_events)
 391
 392     return (game_meta, players)
 393
 394
 395 @view_config(renderer='stats_submit.mako')
 396 def stats_submit(request):
 397     try:
 398         session = DBSession()
 399
 400         (game_meta, players) = parse_body(request)
 401
 402         # verify required metadata is present
 403         if 'T' not in game_meta or\
 404             'G' not in game_meta or\
 405             'M' not in game_meta or\
 406             'S' not in game_meta:
 407             log.debug("Required game meta fields (T, G, M, or S) missing. "\
 408                     "Can't continue.")
 409             raise Exception("Required game meta fields (T, G, M, or S) missing.")
 410
 411         has_real_players = False
 412         for player_events in players:
 413             if not player_events['P'].startswith('bot'):
 414                 if 'joins' in player_events and 'matches' in player_events\
 415                     and 'scoreboardvalid' in player_events:
 416                     has_real_players = True
 417
 418         if not has_real_players:
 419             raise Exception("No real players found. Stats ignored.")
 420
 421         server = get_or_create_server(session=session, name=game_meta['S'])
 422         gmap = get_or_create_map(session=session, name=game_meta['M'])
 423
 424         if 'W' in game_meta:
 425             winner = game_meta['W']
 426         else:
 427             winner = None
 428
 429         game = create_game(session=session,
 430                 start_dt=datetime.datetime(
 431                     *time.gmtime(float(game_meta['T']))[:6]),
 432                 server_id=server.server_id, game_type_cd=game_meta['G'],
 433                 map_id=gmap.map_id, winner=winner)
 434
 435         # find or create a record for each player
 436         # and add stats for each if they were present at the end
 437         # of the game
 438         for player_events in players:
 439             player = get_or_create_player(session=session,
 440                     hashkey=player_events['P'])
 441             if 'joins' in player_events and 'matches' in player_events\
 442                     and 'scoreboardvalid' in player_events:
 443                 pgstat = create_player_game_stat(session=session,
 444                         player=player, game=game, player_events=player_events)
 445                 if not player_events['P'].startswith('bot'):
 446                     create_player_weapon_stats(session=session,
 447                             player=player, game=game, player_events=player_events)
 448
 449         session.commit()
 450         log.debug('Success! Stats recorded.')
 451         return Response('200 OK')
 452     except Exception as e:
 453         session.rollback()
 454         raise e