def changeElo(player_id, elo_change, frame_id, opp_elo):
# update player elo
db.query("""
UPDATE tplayer
SET elo = elo + $change
WHERE player_id=$player_id
""",
vars={
'player_id': player_id,
'change': elo_change
})
# add elo jrnl entry
try:
db.query("""
INSERT INTO telojrnl (player_id, frame_id, elo_change, opp_elo, new_elo)
VALUES ($player_id, $frame_id, $elo_change, $opp_elo, (SELECT elo FROM tplayer WHERE player_id=$player_id) )
""",
vars={
'player_id': player_id,
'frame_id': frame_id,
'elo_change': elo_change,
'opp_elo': opp_elo
})
except sqlite3.IntegrityError, e:
log.error('SQL error while inserting entry into tEloJrnl')
def send_json():
to = ''
message = ''
if request.method != 'POST':
return ErrorMethodNotAllowed('This route serve only POST method')
log.debug('Content-Type: {}'.format(request.content_type))
json = request.get_json(force=True, silent=True)
if not json:
return ErrorBadRequest('Failed to parce JSON input')
try:
if 'to' in json:
to = json['to']
if 'message' in json:
message = json['message']
except Exception as e:
log.error('{}'.format(e))
return ErrorBadRequest(e)
if isBase64(message):
message = base64.b64decode(message).decode('utf-8')
return send_message(to, message)
def read_json_file(path):
try:
log.info('Reading ' + path + ' file ...')
with open(path, 'r') as f:
log.info(path + ' file opened.')
return json.load(f)
except IOError as err: # whatever reader errors you care about
log.error('|IOError| - File not found or couldn\'t be open')
def write_json_file(path, content):
try:
log.info('Opening ' + path + ' file ...')
with open(path, 'w') as outfile:
json.dump(content, outfile, ensure_ascii=False)
log.info(path + ' file writed.')
except IOError as err: # whatever reader errors you care about
log.error('|IOError| - File not found or couldn\'t be open to write')
def commitMatch(match_id):
try:
rowcount = db.update('tmatch',
where='match_id=$match_id',
vars={'match_id':match_id},
confirmed="Y")
if rowcount != 1:
error = "Bad number of rows deleted: "
raise
except:
log.error('Failed to commit match '+str(match_id))
def send_message(to, message):
if not to:
return ErrorBadRequest('Missing parameter To')
if not message:
return ErrorBadRequest('Missing parameter message')
log.debug('Sending message to {}: {}'.format(to, message))
msglog.info('Sending message to {}: {}'.format(to, message))
try:
client.send_message(to, message)
except Exception as e:
log.error('{}'.format(e))
return ErrorInternalError('{}'.format(e))
return ErrorGeneralOK('Send succesfull')
def ping():
try:
user = client.get_me()
log.debug('{}'.format(user))
except Exception as e:
log.error('{}'.format(e))
log.error('Trying to reconnect telegram')
try:
client.connect()
except Exception as e:
log.error('Reconnect failed: {}'.format(e))
return ErrorInternalError('{}'.format(e))
try:
user = client.get_me()
log.debug('Reconnect successed: {}'.format(user))
client.is_connected()
except Exception as e:
return ErrorInternalError('{}'.format(e))
return ErrorGeneralOK('{}'.format('Pong'))
def parseCsvMatch(csv_content, date=''):
func = "match.parseCsvMatch()"
error = ""
data = csv.reader(StringIO.StringIO(csv_content), delimiter=',')
column_headers = []
player_ids = {} # dictionary of names mapping to id
shots = []
# First pass to create array of shot dictionaries
row_no = 0
for shotrow in data:
col_no = 0
shot = {}
# Check number of columns
if len(shotrow) != len(MATCH_COLUMNS):
error = "bad number of csv columns"
return error, 0
for colval in shotrow:
if row_no == 0:
# Reverse lookup column header code to create dictionaries with keys from MATCH_COLUMNS
try:
column_header = (key for key,value in MATCH_COLUMNS.items() if value==colval).next()
column_headers.append(column_header)
except StopIteration:
error = "invalid csv header: "+colval
return error, 0
else:
# Find which column we're looking at based on headers
col_type = column_headers[col_no]
# Add value to shot dictionary
shot[col_type] = colval
# Set player names if not known, create players if they don't exist, trim spaces from player names
if col_type == "PLAYER":
colval = colval.replace(" ", "")
if colval not in player_ids:
if len(player_ids) < 2:
player_ids[colval] = tplayer.getOrCreatePlayer(colval)
else:
error = "More than two players detected"
return error, 0
col_no += 1
# Add shot dictionary to list of shots
if shot != {}:
shots.append(shot)
row_no += 1
# Errors from first pass - Known issue: Won't work if one player doesn't pot
if len(player_ids) != 2:
error = "Invalid number of players: "+str(len(player_ids))
return error, 0
# Check if match might already exist
# select m.match_id, count(distinct p.name), count(*)
# from tmatch m, tframe f, tbreak b, tbreakpot bp, tmatchscore ms, tplayer p
# where m.match_id=f.match_id and f.frame_id=b.frame_id and b.break_id=bp.break_id and
# m.match_id=ms.match_id and ms.player_id=p.player_id and p.name in ("David", "Jimmy")
# group by 1 having count(distinct p.name)=2;
# Second pass to populate database
# FIXME BEGIN TRANSACTION
match_id = 0
t = db.transaction()
try:
match_id = createMatch(date)
cur_player_id = 0
cur_frame_id = 0
cur_frame = 0
cur_break_id = 0
cur_break = 0
for shot in shots:
cur_player_id = player_ids[shot['PLAYER']]
if shot['FRAME'] != cur_frame: # New frame
if cur_break_id > 0:
breakpot.closeBreak(cur_break_id)
cur_break_id = 0
if cur_frame_id > 0:
tframe.closeFrame(cur_frame_id)
cur_frame = shot['FRAME']
cur_frame_id = tframe.createFrame(match_id, cur_frame)
if shot['BREAK'] != cur_break or shot['BREAK'] == '': # New break
if cur_break_id > 0:
breakpot.closeBreak(cur_break_id)
if shot['BREAK'] != '':
cur_break = shot['BREAK']
cur_break_id = breakpot.createBreak(cur_frame_id, cur_break, cur_player_id)
# Register shot
breakpot.pot(cur_break_id, shot['BALL'], shot['POINTS'], shot['TYPE'])
if cur_break_id > 0:
breakpot.closeBreak(cur_break_id)
if cur_frame_id > 0:
tframe.closeFrame(cur_frame_id)
closeMatch(match_id)
commitMatch(match_id)
except Exception, e:
log.error('Failed to create match - '+str(e))
error = 'Failed to create match'
log.error('rollback()')
t.rollback()
