def parseWeek(year, week):
"""
parses a specific week on http://rotoguru1.com/cgi-bin/fyday.pl?week={}&year={}&game=fd&scsv=1
which contains a csv of the fan duel player prices
stores this info in fanduel_prices collection
"""
logger = makeLogger(str(year) + '_' + str(week), r'./logs_RotoFDStats/')
startTime = datetime.now()
logger.debug('Starting %d', year)
client = MongoClient('localhost', 27017)
db = client['nfl_data']
col_fanduel_prices = db['fanduel_prices']
if col_fanduel_prices.find({'year': year, 'yeek': week}).count():
logger.debug('Already parsed %d %d', year, week)
closeLogger(logger)
return None
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False,
parser='html.parser',
user_agent=get_user_agent(logger),
timeout=10)
url = "http://rotoguru1.com/cgi-bin/fyday.pl?week={}&year={}&game=fd&scsv=1".format(
week, year)
browser = open_or_follow_link(logger, browser, 'open', url)
docs = []
try:
data = browser.find('pre').text
lines = data.split('\n')
header = lines[0]
header = header.split(';')
lines = lines[1:]
for line in lines:
doc = {}
if not line:
continue
for index, each in enumerate(line.split(';')):
doc[cleanKey(header[index])] = convertToNumber(each)
docs.append(doc)
except:
logger.exception("Parse fail: %s", url)
try:
logger.debug('Bulk Creating docs')
col_fanduel_prices.insert_many(docs)
except:
logger.exception('insert_many error')
logger.debug('parseWeek time elapsed: ' + str(datetime.now() - startTime))
closeLogger(str(year) + '_' + str(week))
def run(wait):
"""Starts the scrapping proccess.
Opens a teamstats page and gathers all the form inputs
Then sends these inputs to parseSeason which opens a new page for every possible option in the form
If you get an error at the start, with role.find_all, just try again, nfl.com returns weird pages sometimes
"""
logger = makeLogger('main', r'./logs_nflteamStat/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
logger.debug('waiting %d seconds', wait)
time.sleep(wait)
pool = Pool(processes=int(get_proxy_count()/2.5))
#html5lib parser required for broken html on gameSplits
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
startingUrl = "http://www.nfl.com/stats/categorystats?tabSeq=2&offensiveStatisticCategory=GAME_STATS&conference=ALL&role=TM&season=2015&seasonType=REG"
browser = open_or_follow_link(logger, browser, 'open', startingUrl)
role = browser.find(id="role")
roles = role.find_all("option")
offensiveCategory = browser.find(id="offensive-category")
offensiveCategories = offensiveCategory.find_all("option")
defensiveCategory = browser.find(id="defensive-category")
defensiveCategories = defensiveCategory.find_all("option")
season = browser.find(id="season-dropdown")
seasons = season.find_all("option")
seasonType = browser.find(id="season-type")
seasonTypes = seasonType.find_all("option")
for role in roles:
availableCategories = None
if role.text == "Offense":
availableCategories = offensiveCategories
elif role.text == "Defense":
availableCategories = defensiveCategories
else:
print "unknown role"
for category in availableCategories:
if category.text == "Category...":
continue
for season in seasons:
if season.text == "Season..." or convertToNumber(removeNewLine(season.text)) < 1960:
continue
#parseSeason(role, category, season, seasonTypes)
pool.apply_async(parseSeason, (role, category, season, seasonTypes,))
pool.close() #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join() #Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug('run time: ' + str(datetime.now()-startTime ))
closeLogger('main')
def parseWeek(year, week):
"""
parses a specific week on http://rotoguru1.com/cgi-bin/fyday.pl?week={}&year={}&game=fd&scsv=1
which contains a csv of the fan duel player prices
stores this info in fanduel_prices collection
"""
logger = makeLogger(str(year) + '_' + str(week), r'./logs_RotoFDStats/')
startTime = datetime.now()
logger.debug('Starting %d', year)
client = MongoClient('localhost', 27017)
db = client['nfl_data']
col_fanduel_prices = db['fanduel_prices']
if col_fanduel_prices.find({'year': year, 'yeek': week}).count():
logger.debug('Already parsed %d %d', year, week)
closeLogger(logger)
return None
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False, parser='html.parser', user_agent=get_user_agent(logger), timeout=10)
url = "http://rotoguru1.com/cgi-bin/fyday.pl?week={}&year={}&game=fd&scsv=1".format(week, year)
browser = open_or_follow_link(logger, browser, 'open', url)
docs = []
try:
data = browser.find('pre').text
lines = data.split('\n')
header = lines[0]
header = header.split(';')
lines = lines[1:]
for line in lines:
doc = {}
if not line:
continue
for index, each in enumerate(line.split(';')):
doc[cleanKey(header[index])] = convertToNumber(each)
docs.append(doc)
except:
logger.exception("Parse fail: %s", url)
try:
logger.debug('Bulk Creating docs')
col_fanduel_prices.insert_many(docs)
except:
logger.exception('insert_many error')
logger.debug('parseWeek time elapsed: ' + str(datetime.now() - startTime))
closeLogger(str(year) + '_' + str(week))
def run(wait):
"""
"""
logger = makeLogger('main', r'./logs_pfrPlayerStats/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
player_tuples = []
for letter in list(string.ascii_uppercase):
wait = random.uniform(.5, 1.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening players %s', letter)
browser = open_or_follow_link(
logger, browser, 'open',
"http://www.pro-football-reference.com/players/{}/".format(letter))
players = browser.find(id="div_players")
for player in players.find_all('p'):
player = player.find('a')
player_tuples.append((player.text, player['href']))
pool = Pool(processes=int(get_proxy_count() / 2.5))
logger.debug('Processing %d Players', len(player_tuples))
for player_tuple in player_tuples:
#parsePlayer(player_tuple[0], player_tuple[1])
pool.apply_async(parsePlayer, (
player_tuple[0],
player_tuple[1],
))
pool.close(
) #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join(
) #Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug('run time elapsed: ' + str(datetime.now() - startTime))
closeLogger(logger)
def parseTeam(team_url, team_name):
"""
parses a teams page returns a list of year urls
there is some data on this page that would be usefull to scrape in the future
"""
logger = makeLogger(cleanKey(team_name), r'./logs_pfrTeamStats/')
startTime = datetime.now()
logger.debug('Starting %s', team_name)
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(logger, browser, 'open', team_url)
table = browser.find(id='team_index').find('tbody')
year_columns = table.find_all('th')
year_url_tups = []
for index, year_column in enumerate(year_columns):
logger.debug('Row %d of %d', index, len(year_columns))
try:
year_link = year_column.find('a')
if year_link:
year_url = 'http://www.pro-football-reference.com' + year_link[
'href']
year = convertToNumber(year_link.text)
if not isinstance(year, int):
continue
year_url_tups.append((team_name, year_url, year))
except:
logger.exception(year_column)
logger.debug('parseTeam time elapsed: ' + str(datetime.now() - startTime))
closeLogger(logger)
return year_url_tups
def parseTeam(team_url, team_name):
"""
parses a teams page returns a list of year urls
there is some data on this page that would be usefull to scrape in the future
"""
logger = makeLogger(cleanKey(team_name), r"./logs_pfrTeamStats/")
startTime = datetime.now()
logger.debug("Starting %s", team_name)
wait = random.uniform(1.5, 3.5)
logger.debug("Waiting %f", wait)
time.sleep(wait)
logger.debug("Opening main page")
browser = RoboBrowser(history=False, parser="html5lib", user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, "open", team_url)
table = browser.find(id="team_index").find("tbody")
year_columns = table.find_all("th")
year_url_tups = []
for index, year_column in enumerate(year_columns):
logger.debug("Row %d of %d", index, len(year_columns))
try:
year_link = year_column.find("a")
if year_link:
year_url = "http://www.pro-football-reference.com" + year_link["href"]
year = convertToNumber(year_link.text)
if not isinstance(year, int):
continue
year_url_tups.append((team_name, year_url, year))
except:
logger.exception(year_column)
logger.debug("parseTeam time elapsed: " + str(datetime.now() - startTime))
closeLogger(logger)
return year_url_tups
def run(wait):
"""
"""
logger = makeLogger('main', r'./logs_pfrPlayerStats/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
player_tuples = []
for letter in list(string.ascii_uppercase):
wait = random.uniform(.5,1.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening players %s', letter)
browser = open_or_follow_link(logger, browser, 'open', "http://www.pro-football-reference.com/players/{}/".format(letter))
players = browser.find(id="div_players")
for player in players.find_all('p'):
player = player.find('a')
player_tuples.append((player.text, player['href']))
pool = Pool(processes=int(get_proxy_count()/2.5))
logger.debug('Processing %d Players', len(player_tuples))
for player_tuple in player_tuples:
#parsePlayer(player_tuple[0], player_tuple[1])
pool.apply_async(parsePlayer, (player_tuple[0], player_tuple[1],))
pool.close() #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join() #Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug('run time elapsed: ' + str(datetime.now() - startTime))
closeLogger(logger)
def parsePlayer(playerUrl):
"""
Starting point to parsing all pages for a given player.
Collects all links for a player and calls the approiate parsers for each link.
"""
startTime = datetime.now()
playerId = re.search('.*?id=(.*)\?*', playerUrl).group(1)
logger = makeLogger(playerId, r'./logs_nflPlayerStats/')
#html5lib parser required for broken html on gameSplits
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
wait = random.uniform(2, 4)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open', playerUrl)
#gets the actual playerUrl, the orignal value gets redirected
playerUrl_api = playerUrl
playerUrl = browser.url
try:
#parsePlayer BIO
playerBio = browser.find(class_="player-info")
player_profile_id = parsePlayerBio(logger, playerBio, playerUrl,
playerUrl_api)
if not player_profile_id:
logger.debug('New player profile not made, skiping rest of tabs')
return
#Gets the links for each category tab, i.e Profile, career stats, game logs ...
tabNames = [
tabName['href']
for tabName in browser.find(id="player-profile-tabs").find_all('a')
]
for tabName in tabNames:
if tabName == 'profile':
continue
playerUrl = getPlayerTabUrl(playerUrl, tabName)
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open', playerUrl)
if tabName == 'careerstats':
#parse careerstats
careerStats = browser.find(id="player-stats-wrapper")
careerStats = careerStats.find_all("table")
parseCareerStats(logger, careerStats, player_profile_id)
elif tabName == 'gamelogs':
#Get the list of years
gameLogYears = browser.find(id="criteria")
gameLogYears = gameLogYears.find_all("option")
yearsList = []
for year in gameLogYears:
year = year.text.strip()
if year:
yearsList.append(year)
#parse the first year of gameLogs since its already loaded
gameLogs = browser.find(id="player-stats-wrapper")
gameLogs = gameLogs.find_all("table")
parseGameLogs(logger, gameLogs, yearsList[0],
player_profile_id)
#Parse the rest of the years
for year in yearsList[1:]:
playerUrl = getPlayerTabUrl(playerUrl,
tabName) + '?season=' + year
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open',
playerUrl)
gameLogs = browser.find(id="player-stats-wrapper")
gameLogs = gameLogs.find_all("table")
parseGameLogs(logger, gameLogs, year, player_profile_id)
elif tabName == 'gamesplits':
#Get the list of years
years = browser.find(id="criteria")
years = years.find_all("option")
yearsList = []
for year in years:
year = year.text.strip()
if year:
yearsList.append(year)
#parse the first year of gamesplits since its already loaded
gameSplits = browser.find(id="player-stats-wrapper")
parseSplits(logger, gameSplits, yearsList[0], 'game',
player_profile_id)
#Parse the rest of the years
for year in yearsList[1:]:
playerUrl = getPlayerTabUrl(playerUrl,
tabName) + '?season=' + year
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open',
playerUrl)
gameSplits = browser.find(id="player-stats-wrapper")
parseSplits(logger, gameSplits, year, 'game',
player_profile_id)
elif tabName == 'situationalstats':
#Get the list of years
years = browser.find(id="criteria")
years = years.find_all("option")
yearsList = []
for year in years:
year = year.text.strip()
if year:
yearsList.append(year)
#parse the first year of gamesplits since its already loaded
situationalStats = browser.find(id="player-stats-wrapper")
parseSplits(logger, situationalStats, yearsList[0],
'situational', player_profile_id)
#Parse the rest of the years
for year in yearsList[1:]:
playerUrl = getPlayerTabUrl(playerUrl,
tabName) + '?season=' + year
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open',
playerUrl)
situationalStats = browser.find(id="player-stats-wrapper")
parseSplits(logger, situationalStats, year, 'situational',
player_profile_id)
elif tabName == 'draft':
draft = browser.find(id="player-stats-wrapper")
parseDraft(logger, draft, player_profile_id)
elif tabName == 'combine':
combine = browser.find(id="player-stats-wrapper")
parseCombine(logger, combine, player_profile_id)
except:
logger.exception('Failed parsing player')
logger.debug('parsePlayer time elapsed: ' +
str(datetime.now() - startTime))
closeLogger(playerId)
def parseSeason(role, category, season, seasonTypes):
"""Parses every seasonType in a season at http://www.nfl.com/stats/categorystats for a given role/category/season
doesnt follow any links
some years dont have any info, but still return a page.
These are loged with Exception('No teams found %s' % url)
All data is stored in team_stats
"""
logger = makeLogger(role.text + '_' + category.text + '_' + season.text, r'./logs_nflteamStat/')
startTime = datetime.now()
logger.debug('Starting %s %s %s', role.text, category.text, season.text)
teamStat_list = []
for seasonType in seasonTypes:
if seasonType.text == "Season Type...":
continue
team_stats_query = {'year': convertToNumber(removeNewLine(season.text)),
'seasonType': removeNewLine(seasonType.text),
'role': removeNewLine(role.text),
'category': removeNewLine(category.text)
}
if col_team_stats.find(team_stats_query).count():
logger.debug('Already parsed %s', team_stats_query)
continue
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Starting: %s', team_stats_query)
url = 'http://www.nfl.com/stats/categorystats?' + 'archive=true&conference=null' + '&role=' + role['value']
try:
if role.text == "Offense":
categoryUrl = '&offensiveStatisticCategory=' + category['value'] + '&defensiveStatisticCategory=null'
elif role.text == "Defense":
categoryUrl = '&offensiveStatisticCategory=null&defensiveStatisticCategory=' + category['value']
else:
raise Exception('Unsupported role: %s', role.text)
url += categoryUrl
url += '&season=' + season['value'] + '&seasonType=' + seasonType['value'] + '&tabSeq=2&qualified=false&Submit=Go'
logger.debug('Opening: %s', url)
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, 'open', url)
result = browser.find(id="result")
tries = 0
# sometimes when using slow proxies nfl.com returns 200 without the whole page being loaded
while not result:
if tries > 10:
raise Exception('No teams found %s' % url)
elif tries > 0:
time.sleep(random.uniform(5, 7))
tries += 1
logger.debug('No result-tries: %d', tries)
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, 'open', url)
result = browser.find(id="result")
tbodies = result.find_all("tbody")
if len(tbodies) != 2:
raise Exception("error parsing result")
tableKey = tbodies[0]
tableKeyRows = tableKey.find_all("tr")
topTableKeys = []
if len(tableKeyRows) == 1:
tableKey = tableKey.find_all("th")
elif len(tableKeyRows) == 2:
topTableColumns = tableKeyRows[0].find_all("th")
for topTableColumn in topTableColumns:
for _ in range(int(topTableColumn['colspan'])):
topTableKeys.append(topTableColumn.text)
tableKey = tableKeyRows[1].find_all("th")
else:
raise Exception('To many header rows found')
tableItems = tbodies[1]
tableItems = tableItems.find_all("td")
tableColumn = 0
teamStatDict = {}
for tableIndex, tableItem in enumerate(tableItems):
if tableColumn == 0:
logger.debug('Row %d of %d', tableIndex, len(tableItems))
tableColumn += 1
continue
if tableColumn == 1:
teamStatDict['team'] = removeNewLine(tableItem.text)
teamStatDict['year'] = int(removeNewLine(season.text))
teamStatDict['seasonType'] = removeNewLine(seasonType.text)
teamStatDict['role'] = removeNewLine(role.text)
teamStatDict['category'] = removeNewLine(category.text)
tableColumn += 1
continue
if topTableKeys and topTableKeys[tableColumn]:
key = topTableKeys[tableColumn] + '_' + tableKey[tableColumn].text
else:
key = tableKey[tableColumn].text
key = cleanKey(removeNewLine(key))
value = convertToNumber(removeNewLine(tableItem.text))
teamStatDict[key] = value
tableColumn += 1
if tableColumn >= len(tableKey):
teamStat_list.append(teamStatDict)
teamStatDict = {}
tableColumn = 0
except:
logger.exception('row fail')
try:
if teamStat_list:
logger.debug('Bulk Creating teamStat_list')
col_team_stats.insert_many(teamStat_list)
except:
logger.exception('insert_many error')
logger.debug('parseSeason time elapsed: ' + str(datetime.now() - startTime))
closeLogger(role.text + '_' + category.text)
def parseYear(team_name, year_url, year):
"""
parses a schedule for a specific year on http://www.pro-football-reference.com/years/{YEAR}/games.htm
follows all the "boxscore" links (column[3]) to get stadium and weather conditions (game_info)
stores schedule info in nfl_data.schedule
stores game_info in nfl_data.game_info with schedule ids
"""
logger = makeLogger(
cleanKey(team_name) + '_' + str(year), r'./logs_pfrTeamStats/')
startTime = datetime.now()
logger.debug('Starting %d', year)
schedule_list = []
gameInfo_list = []
client = MongoClient('localhost', 27017)
db = client['nfl_data']
col_team_stats_weekly = db['team_stats_weekly']
#need to fix this to actually detect duplicate
# if col_team_stats_weekly.find({'year': year}).count():
# logger.debug('Already parsed %s', year)
# closeLogger(logger)
# return None
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(logger, browser, 'open', year_url)
table = browser.find(id='games')
rows = table.find_all('tr')
header = [
cleanKey(each.attrs['data-stat']) for each in rows[0].find_all('th')
]
rows = rows[1:]
row_dicts = []
for index, row in enumerate(rows):
logger.debug('Row %d of %d', index, len(rows))
try:
week_number = convertToNumber(row.find('th').text)
row_values = [
convertToNumber(value.text) for value in row.find_all('td')
]
row_values.insert(0, week_number)
row_dict = dict(zip(header, row_values))
row_dict['year'] = year
row_dict['team_name'] = team_name
row_dict['year_url'] = year_url
if row_dict['game_date'].lower() == 'playoffs':
continue
row_dicts.append(row_dict)
except:
logger.exception(row)
logger.debug('team_stats_weekly.inert_many')
col_team_stats_weekly.insert_many(row_dicts)
logger.debug('parseYear time elapsed: ' + str(datetime.now() - startTime))
closeLogger(logger)
def run(wait):
"""
First collects a set of playerUrls to parse using, parsePlayerNames.
Then parses each player.
Both tasks use multiprocessing
"""
logger = makeLogger('main', r'./logs_nflPlayerStats/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
logger.debug('waiting %d seconds', wait)
time.sleep(wait)
pool = Pool(processes=int(get_proxy_count() / 2.5))
results = []
#html5lib parser required for broken html on gameSplits
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
startingUrl = 'http://www.nfl.com/stats/categorystats?tabSeq=0&statisticCategory=PASSING&qualified=true&season=2015&seasonType=PRE'
browser = open_or_follow_link(logger, browser, 'open', startingUrl)
statisticCategory = browser.find(id="statistic-category")
statisticCategories = statisticCategory.find_all("option")
season = browser.find(id="season-dropdown")
seasons = season.find_all("option")
seasonType = browser.find(id="season-type")
seasonTypes = seasonType.find_all("option")
for statisticCategory in statisticCategories:
if statisticCategory.text == 'Category...':
continue
for season in seasons:
if season.text == 'Season...':
continue
for seasonType in seasonTypes:
if seasonType.text == 'Season Type...':
continue
results.append(
pool.apply_async(parsePlayerNames, (
statisticCategory['value'],
season['value'],
seasonType['value'],
)))
pool.close(
) #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join(
) #Wait for the worker processes to exit. One must call close() or terminate() before using join().
playerUrl_set = set()
for result in results:
try:
result_set = result.get()
if result_set:
playerUrl_set = playerUrl_set.union(result_set)
except:
logger.exception('Error in parsePlayerNames worker')
with open('../playerUrl_set.json', 'w') as playerUrl_json:
playerUrl_json.write(json.dumps(list(playerUrl_set)))
pool = Pool(processes=int(get_proxy_count() / 2.5))
logger.debug('Starting to parse %d players', len(playerUrl_set))
for playerUrl in playerUrl_set:
if col_player_profiles.find({'player_url': playerUrl}).count():
logger.debug('Skipping ' + playerUrl)
continue
#parsePlayer(playerUrl)
pool.apply_async(parsePlayer, (playerUrl, ))
pool.close(
) #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join(
) #Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug('run time: ' + str(datetime.now() - startTime))
closeLogger('main')
def parseYear(year):
"""
parses a schedule for a specific year on http://www.pro-football-reference.com/years/{YEAR}/games.htm
follows all the "boxscore" links (column[3]) to get stadium and weather conditions (game_info)
stores schedule info in nfl_data.schedule
stores game_info in nfl_data.game_info with schedule ids
"""
logger = makeLogger(year, r'./logs_pfrSchedule/')
startTime = datetime.now()
logger.debug('Starting %d', year)
schedule_list = []
gameInfo_list = []
client = MongoClient('localhost', 27017)
db = client['nfl_data']
col_schedule = db['schedule']
col_game_info = db['game_info']
col_failed_game_info = db['failed_game_info']
if col_schedule.find({'year': year}).count():
logger.debug('Already parsed %s', year)
closeLogger(logger)
return None
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, 'open', "http://www.pro-football-reference.com/years/{}/games.htm".format(year))
table = browser.find(id='games')
rows = table.find_all('tr')
for index, row in enumerate(rows):
logger.debug('Row %d of %d', index, len(rows))
try:
schedule_dict = {}
gameInfo_dict = {}
columns = row.find_all('td')
if columns:
schedule_dict['week'] = convertToNumber(columns[0].text)
schedule_dict['day'] = columns[1].text
schedule_dict['date'] = columns[2].text
schedule_dict['year'] = convertToNumber(year)
homeIndicator = columns[5].text
if homeIndicator == '@':
schedule_dict['homeTeam'] = columns[6].text
schedule_dict['awayTeam'] = columns[4].text
schedule_dict['homeTeamScore'] = convertToNumber(columns[8].text)
schedule_dict['awayTeamScore'] = convertToNumber(columns[7].text)
else:
schedule_dict['homeTeam'] = columns[4].text
schedule_dict['awayTeam'] = columns[6].text
schedule_dict['homeTeamScore'] = convertToNumber(columns[7].text)
schedule_dict['awayTeamScore'] = convertToNumber(columns[8].text)
gameInfo_dict['week'] = convertToNumber(columns[0].text)
gameInfo_dict['year'] = convertToNumber(year)
wait = random.uniform(.5, 2.5)
logger.debug('Waiting to follow_link %f', wait)
time.sleep(wait)
logger.debug('Following link')
url = columns[3].find('a')
if url:
url = 'http://www.pro-football-reference.com' + url['href']
failed_game_info = True
browser = open_or_follow_link(logger, browser, 'open', url)
game_info = browser.find(id="game_info")
if game_info:
for each in game_info.find_all('tr'):
pair = each.find_all('td')
if pair:
failed_game_info = False
key = pair[0].text
value = convertToNumber(pair[1].text)
gameInfo_dict[cleanKey(key)] = convertToNumber(value)
if failed_game_info:
failed_dict = schedule_dict
failed_dict['row'] = index
failed_dict['href'] = url['href']
col_failed_game_info.insert(failed_dict)
gameInfo_dict['FAIL'] = True
schedule_list.append(schedule_dict)
gameInfo_list.append(gameInfo_dict)
except:
logger.exception(row)
logger.debug('nfl_schedule.inert_many')
schedule_ids = col_schedule.insert_many(schedule_list).inserted_ids
logger.debug('mapping nfl_schedule.id to gameInfo_list')
for index, schedule_id in enumerate(schedule_ids):
if len(gameInfo_list[index].keys()) <= 2:
logger.debug('Empty game_info: %s', schedule_id)
gameInfo_list[index]['schedule_id'] = schedule_id
logger.debug('game_info.insert_many')
col_game_info.insert_many(gameInfo_list)
logger.debug('parseYear time elapsed: ' + str(datetime.now() - startTime))
closeLogger(year)
def run(wait):
"""Starts the scrapping proccess.
creates a process per year between minyear and maxyear
"""
logger = makeLogger('main', r'./logs_pfrTeamStats/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
logger.debug('waiting %d seconds', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(
logger, browser, 'open',
"http://www.pro-football-reference.com/teams/")
table_body = browser.find(id='teams_active').find('tbody')
rows = table_body.find_all('tr')
team_url_tups = []
for index, row in enumerate(rows):
logger.debug('Row %d of %d', index, len(rows))
try:
team_link = row.find('th').find('a')
if team_link:
team_url = 'http://www.pro-football-reference.com' + team_link[
'href']
team_name = team_link.text
team_url_tups.append((team_url, team_name))
except:
logger.exception(row)
pool = Pool(processes=int(get_proxy_count() / 2.5))
results = []
for team_url, team_name in team_url_tups:
#print parseTeam(team_url, team_name)
results.append(pool.apply_async(parseTeam, (
team_url,
team_name,
)))
pool.close(
) #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join(
) #Wait for the worker processes to exit. One must call close() or terminate() before using join().
year_url_tups = []
for result in results:
year_url_tup = result.get()
if year_url_tup:
year_url_tups += (year_url_tup)
logger.debug('Done gathering %d year urls', len(year_url_tups))
pool = Pool(processes=int(get_proxy_count() / 2))
logger.debug('Shuffling year_urls')
random.shuffle(year_url_tups)
logger.debug('Starting to parse year_urls')
for team_name, year_url, year in year_url_tups:
#parseYear(team_name, year_url, year)
pool.apply_async(parseYear, (
team_name,
year_url,
year,
))
pool.close(
) #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join(
) #Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug('run time: ' + str(datetime.now() - startTime))
closeLogger('main')
def parsePlayer(player_name, player_url):
player_url = "http://www.pro-football-reference.com" + player_url
logger = makeLogger(player_name, r'./logs_pfrPlayerStats/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
client = MongoClient('localhost', 27017)
db = client['nfl_data']
col_pfr_player_bio = db['pfr_player_bio']
col_pfr_player_game_stats = db['pfr_player_game_stats']
col_pfr_player_career_stats = db['pfr_player_career_stats']
if col_pfr_player_bio.find({'player_url': player_url}).count():
logger.debug('Player already parsed ' + player_url)
return
wait = random.uniform(1.5,3)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening player page %s', player_url)
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, 'open', player_url + '/gamelog')
logger.debug('Parsing player meta')
meta_div = browser.find(id="meta")
meta_items = None
for div in meta_div.find_all('div'):
try:
if div['itemtype'] == 'http://schema.org/Person':
meta_items = div.find_all('p')
except KeyError:
pass
player_bio = {
'player_url': player_url,
'player_name': player_name
}
for meta_item in meta_items:
physical_stat_row = False
item_spans = meta_item.find_all('span')
for item_span in item_spans:
try:
if item_span['itemprop'] == 'height':
physical_stat_row = True
player_bio['height'] = item_span.text
elif item_span['itemprop'] == 'weight':
physical_stat_row = True
player_bio['weight'] = item_span.text
except KeyError:
pass
if physical_stat_row:
continue
key_values = re.findall('([^:]+):([^:]+)(?: |$)', meta_item.text)
for key, value in key_values:
player_bio[cleanKey(key.replace(u'\xa0', u' '))] = value.strip().replace(u'\xa0', u' ')
try:
logger.debug('Creating player bio')
player_bio_id = col_pfr_player_bio.insert(player_bio)
except:
logger.exception('insert error')
return
try:
regular_season_div = browser.find(id='all_stats')
regular_season_table = regular_season_div.find(class_="table_outer_container").find(id="div_stats")
except AttributeError:
logger.debug('No game logs, exiting player')
return
career_total_dicts = []
try:
game_stat_dicts, career_total_dict = parseTable(logger, player_bio_id, regular_season_table, 'regular season')
career_total_dicts.append(career_total_dict)
except:
logger.exception('parseTable error. Deleting user bio and exiting')
col_pfr_player_bio.remove({'player_url': player_url})
return
playoff_table = browser.find(id="stats_playoffs")
if not playoff_table:
logger.debug('No playoff game logs')
else:
try:
temp_game_dicts, career_total_dict = parseTable(logger, player_bio_id, playoff_table, 'playoffs')
game_stat_dicts += temp_game_dicts
career_total_dicts.append(career_total_dict)
except:
logger.exception('parseTable error. Deleting user bio and exiting')
col_pfr_player_bio.remove({'player_url': player_url})
return
try:
logger.debug('Bulk Creating game_stat_dicts')
if game_stat_dicts:
col_pfr_player_game_stats.insert_many(game_stat_dicts)
else:
logger.debug('Nothing to insert')
except:
logger.exception('insert_many error')
try:
logger.debug('Bulk Creating career_total_dicts')
if career_total_dict:
col_pfr_player_career_stats.insert_many(career_total_dicts)
else:
logger.debug('Nothing to insert')
except:
logger.exception('insert_many error')
logger.debug('parsePlayer time elapsed: ' + str(datetime.now() - startTime))
closeLogger(logger)
def parsePlayerNames(statisticCategory, season, seasonType):
"""
Collects a set of player names from player stats by category tab.
This parses just 1 of the options given in the form. Uses with pool.async
"""
startTime = datetime.now()
logName = statisticCategory + '_' + season + '_' + seasonType
logger = makeLogger(logName, r'./logs_nflPlayerStats/')
logger.debug('Starting parsePlayerNames')
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
playerUrl_set = set()
loadNextPage = True
pageNumber = 1
while(loadNextPage):
logger.debug('Page %d', pageNumber)
url = 'http://www.nfl.com/stats/categorystats?tabSeq=0&statisticCategory=' + statisticCategory + '&qualified=true&season=' + season + '&seasonType=' + seasonType + '&d-447263-p=' + str(pageNumber)
browser = open_or_follow_link(logger, browser, 'open', url)
pageNumber += 1
linkNavigation = browser.find(class_='linkNavigation')
if not linkNavigation or pageNumber > len(linkNavigation.find_all('a')):
loadNextPage = False
result = browser.find(id="result")
tries = 0
# sometimes when using slow proxies nfl.com returns 200 without the whole page being loaded
while not result:
if tries > 3:
raise Exception('No teams found %s' % url)
elif tries > 0:
time.sleep(random.uniform(5, 7))
tries += 1
logger.debug('No result-tries: %d', tries)
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, 'open', url)
result = browser.find(id="result")
tbodies = result.find_all("tbody")
if len(tbodies) != 2:
raise Exception("error parsing result")
tableKey = tbodies[0]
tableKey = tableKey.find_all("th")
tableItems = tbodies[1]
tableItems = tableItems.find_all("td")
tableColumn = 0
teamStatDict = {}
for tableIndex, tableItem in enumerate(tableItems):
try:
if tableColumn == 0:
logger.debug('Row %d of %d', tableIndex, len(tableItems))
tableColumn += 1
continue
if tableColumn == 1:
playerUrl_set.add('http://www.nfl.com' + tableItem.find('a')['href'])
tableColumn += 1
if tableColumn >= len(tableKey):
tableColumn = 0
except:
logger.exception('failed parsing row %d of %d', tableIndex, len(tableItems))
logger.debug('parsePlayerNames time elapsed: ' + str(datetime.now() - startTime))
closeLogger(logName)
return playerUrl_set
def run(wait):
"""Starts the scrapping proccess.
Opens a teamstats page and gathers all the form inputs
Then sends these inputs to parseSeason which opens a new page for every possible option in the form
If you get an error at the start, with role.find_all, just try again, nfl.com returns weird pages sometimes
"""
logger = makeLogger('main', r'./logs_nflteamStat/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
logger.debug('waiting %d seconds', wait)
time.sleep(wait)
pool = Pool(processes=int(get_proxy_count() / 2.5))
#html5lib parser required for broken html on gameSplits
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
startingUrl = "http://www.nfl.com/stats/categorystats?tabSeq=2&offensiveStatisticCategory=GAME_STATS&conference=ALL&role=TM&season=2015&seasonType=REG"
browser = open_or_follow_link(logger, browser, 'open', startingUrl)
role = browser.find(id="role")
roles = role.find_all("option")
offensiveCategory = browser.find(id="offensive-category")
offensiveCategories = offensiveCategory.find_all("option")
defensiveCategory = browser.find(id="defensive-category")
defensiveCategories = defensiveCategory.find_all("option")
season = browser.find(id="season-dropdown")
seasons = season.find_all("option")
seasonType = browser.find(id="season-type")
seasonTypes = seasonType.find_all("option")
for role in roles:
availableCategories = None
if role.text == "Offense":
availableCategories = offensiveCategories
elif role.text == "Defense":
availableCategories = defensiveCategories
else:
print "unknown role"
for category in availableCategories:
if category.text == "Category...":
continue
for season in seasons:
if season.text == "Season..." or convertToNumber(
removeNewLine(season.text)) < 1960:
continue
#parseSeason(role, category, season, seasonTypes)
pool.apply_async(parseSeason, (
role,
category,
season,
seasonTypes,
))
pool.close(
) #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join(
) #Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug('run time: ' + str(datetime.now() - startTime))
closeLogger('main')
def parsePlayerNames(statisticCategory, season, seasonType):
"""
Collects a set of player names from player stats by category tab.
This parses just 1 of the options given in the form. Uses with pool.async
"""
startTime = datetime.now()
logName = statisticCategory + '_' + season + '_' + seasonType
logger = makeLogger(logName, r'./logs_nflPlayerStats/')
logger.debug('Starting parsePlayerNames')
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
playerUrl_set = set()
loadNextPage = True
pageNumber = 1
while (loadNextPage):
logger.debug('Page %d', pageNumber)
url = 'http://www.nfl.com/stats/categorystats?tabSeq=0&statisticCategory=' + statisticCategory + '&qualified=true&season=' + season + '&seasonType=' + seasonType + '&d-447263-p=' + str(
pageNumber)
browser = open_or_follow_link(logger, browser, 'open', url)
pageNumber += 1
linkNavigation = browser.find(class_='linkNavigation')
if not linkNavigation or pageNumber > len(
linkNavigation.find_all('a')):
loadNextPage = False
result = browser.find(id="result")
tries = 0
# sometimes when using slow proxies nfl.com returns 200 without the whole page being loaded
while not result:
if tries > 3:
raise Exception('No teams found %s' % url)
elif tries > 0:
time.sleep(random.uniform(5, 7))
tries += 1
logger.debug('No result-tries: %d', tries)
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(logger, browser, 'open', url)
result = browser.find(id="result")
tbodies = result.find_all("tbody")
if len(tbodies) != 2:
raise Exception("error parsing result")
tableKey = tbodies[0]
tableKey = tableKey.find_all("th")
tableItems = tbodies[1]
tableItems = tableItems.find_all("td")
tableColumn = 0
teamStatDict = {}
for tableIndex, tableItem in enumerate(tableItems):
try:
if tableColumn == 0:
logger.debug('Row %d of %d', tableIndex, len(tableItems))
tableColumn += 1
continue
if tableColumn == 1:
playerUrl_set.add('http://www.nfl.com' +
tableItem.find('a')['href'])
tableColumn += 1
if tableColumn >= len(tableKey):
tableColumn = 0
except:
logger.exception('failed parsing row %d of %d', tableIndex,
len(tableItems))
logger.debug('parsePlayerNames time elapsed: ' +
str(datetime.now() - startTime))
closeLogger(logName)
return playerUrl_set
def run(wait):
"""Starts the scrapping proccess.
creates a process per year between minyear and maxyear
"""
logger = makeLogger("main", r"./logs_pfrTeamStats/")
startTime = datetime.now()
logger.debug("start time: " + str(startTime))
logger.debug("waiting %d seconds", wait)
time.sleep(wait)
logger.debug("Opening main page")
browser = RoboBrowser(history=False, parser="html5lib", user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, "open", "http://www.pro-football-reference.com/teams/")
table_body = browser.find(id="teams_active").find("tbody")
rows = table_body.find_all("tr")
team_url_tups = []
for index, row in enumerate(rows):
logger.debug("Row %d of %d", index, len(rows))
try:
team_link = row.find("th").find("a")
if team_link:
team_url = "http://www.pro-football-reference.com" + team_link["href"]
team_name = team_link.text
team_url_tups.append((team_url, team_name))
except:
logger.exception(row)
pool = Pool(processes=int(get_proxy_count() / 2.5))
results = []
for team_url, team_name in team_url_tups:
# print parseTeam(team_url, team_name)
results.append(pool.apply_async(parseTeam, (team_url, team_name)))
pool.close() # Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join() # Wait for the worker processes to exit. One must call close() or terminate() before using join().
year_url_tups = []
for result in results:
year_url_tup = result.get()
if year_url_tup:
year_url_tups += year_url_tup
logger.debug("Done gathering %d year urls", len(year_url_tups))
pool = Pool(processes=int(get_proxy_count() / 2))
logger.debug("Shuffling year_urls")
random.shuffle(year_url_tups)
logger.debug("Starting to parse year_urls")
for team_name, year_url, year in year_url_tups:
# parseYear(team_name, year_url, year)
pool.apply_async(parseYear, (team_name, year_url, year))
pool.close() # Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join() # Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug("run time: " + str(datetime.now() - startTime))
closeLogger("main")
def run(wait):
"""
First collects a set of playerUrls to parse using, parsePlayerNames.
Then parses each player.
Both tasks use multiprocessing
"""
logger = makeLogger('main', r'./logs_nflPlayerStats/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
logger.debug('waiting %d seconds', wait)
time.sleep(wait)
pool = Pool(processes=int(get_proxy_count()/2.5))
results = []
#html5lib parser required for broken html on gameSplits
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
startingUrl = 'http://www.nfl.com/stats/categorystats?tabSeq=0&statisticCategory=PASSING&qualified=true&season=2015&seasonType=PRE'
browser = open_or_follow_link(logger, browser, 'open', startingUrl)
statisticCategory = browser.find(id="statistic-category")
statisticCategories = statisticCategory.find_all("option")
season = browser.find(id="season-dropdown")
seasons = season.find_all("option")
seasonType = browser.find(id="season-type")
seasonTypes = seasonType.find_all("option")
for statisticCategory in statisticCategories:
if statisticCategory.text == 'Category...':
continue
for season in seasons:
if season.text == 'Season...':
continue
for seasonType in seasonTypes:
if seasonType.text == 'Season Type...':
continue
results.append(pool.apply_async(parsePlayerNames, (statisticCategory['value'], season['value'], seasonType['value'],)))
pool.close() #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join() #Wait for the worker processes to exit. One must call close() or terminate() before using join().
playerUrl_set = set()
for result in results:
try:
result_set = result.get()
if result_set:
playerUrl_set = playerUrl_set.union(result_set)
except:
logger.exception('Error in parsePlayerNames worker')
with open('../playerUrl_set.json', 'w') as playerUrl_json:
playerUrl_json.write(json.dumps(list(playerUrl_set)))
pool = Pool(processes=int(get_proxy_count()/2.5))
logger.debug('Starting to parse %d players', len(playerUrl_set))
for playerUrl in playerUrl_set:
if col_player_profiles.find({'player_url': playerUrl}).count():
logger.debug('Skipping ' + playerUrl)
continue
#parsePlayer(playerUrl)
pool.apply_async(parsePlayer, (playerUrl,))
pool.close() #Prevents any more tasks from being submitted to the pool. Once all the tasks have been completed the worker processes will exit.
pool.join() #Wait for the worker processes to exit. One must call close() or terminate() before using join().
logger.debug('run time: ' + str(datetime.now()-startTime ))
closeLogger('main')
def parsePlayer(playerUrl):
"""
Starting point to parsing all pages for a given player.
Collects all links for a player and calls the approiate parsers for each link.
"""
startTime = datetime.now()
playerId = re.search('.*?id=(.*)\?*', playerUrl).group(1)
logger = makeLogger(playerId, r'./logs_nflPlayerStats/')
#html5lib parser required for broken html on gameSplits
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
wait = random.uniform(2,4)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open', playerUrl)
#gets the actual playerUrl, the orignal value gets redirected
playerUrl_api = playerUrl
playerUrl = browser.url
try:
#parsePlayer BIO
playerBio = browser.find(class_="player-info")
player_profile_id = parsePlayerBio(logger, playerBio, playerUrl, playerUrl_api)
if not player_profile_id:
logger.debug('New player profile not made, skiping rest of tabs')
return
#Gets the links for each category tab, i.e Profile, career stats, game logs ...
tabNames = [tabName['href'] for tabName in browser.find(id="player-profile-tabs").find_all('a')]
for tabName in tabNames:
if tabName == 'profile':
continue
playerUrl = getPlayerTabUrl(playerUrl, tabName)
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open', playerUrl)
if tabName == 'careerstats':
#parse careerstats
careerStats = browser.find(id="player-stats-wrapper")
careerStats = careerStats.find_all("table")
parseCareerStats(logger, careerStats, player_profile_id)
elif tabName == 'gamelogs':
#Get the list of years
gameLogYears = browser.find(id="criteria")
gameLogYears = gameLogYears.find_all("option")
yearsList = []
for year in gameLogYears:
year = year.text.strip()
if year:
yearsList.append(year)
#parse the first year of gameLogs since its already loaded
gameLogs = browser.find(id="player-stats-wrapper")
gameLogs = gameLogs.find_all("table")
parseGameLogs(logger, gameLogs, yearsList[0], player_profile_id)
#Parse the rest of the years
for year in yearsList[1:]:
playerUrl = getPlayerTabUrl(playerUrl, tabName) + '?season=' + year
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open', playerUrl)
gameLogs = browser.find(id="player-stats-wrapper")
gameLogs = gameLogs.find_all("table")
parseGameLogs(logger, gameLogs, year, player_profile_id)
elif tabName == 'gamesplits':
#Get the list of years
years = browser.find(id="criteria")
years = years.find_all("option")
yearsList = []
for year in years:
year = year.text.strip()
if year:
yearsList.append(year)
#parse the first year of gamesplits since its already loaded
gameSplits = browser.find(id="player-stats-wrapper")
parseSplits(logger, gameSplits, yearsList[0], 'game', player_profile_id)
#Parse the rest of the years
for year in yearsList[1:]:
playerUrl = getPlayerTabUrl(playerUrl, tabName) + '?season=' + year
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open', playerUrl)
gameSplits = browser.find(id="player-stats-wrapper")
parseSplits(logger, gameSplits, year, 'game', player_profile_id)
elif tabName == 'situationalstats':
#Get the list of years
years = browser.find(id="criteria")
years = years.find_all("option")
yearsList = []
for year in years:
year = year.text.strip()
if year:
yearsList.append(year)
#parse the first year of gamesplits since its already loaded
situationalStats = browser.find(id="player-stats-wrapper")
parseSplits(logger, situationalStats, yearsList[0], 'situational', player_profile_id)
#Parse the rest of the years
for year in yearsList[1:]:
playerUrl = getPlayerTabUrl(playerUrl, tabName) + '?season=' + year
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening %s', playerUrl)
browser = open_or_follow_link(logger, browser, 'open', playerUrl)
situationalStats = browser.find(id="player-stats-wrapper")
parseSplits(logger, situationalStats, year, 'situational', player_profile_id)
elif tabName == 'draft':
draft = browser.find(id="player-stats-wrapper")
parseDraft(logger, draft, player_profile_id)
elif tabName == 'combine':
combine = browser.find(id="player-stats-wrapper")
parseCombine(logger, combine, player_profile_id)
except:
logger.exception('Failed parsing player')
logger.debug('parsePlayer time elapsed: ' + str(datetime.now() - startTime))
closeLogger(playerId)
def parseYear(year):
"""
parses a schedule for a specific year on http://www.pro-football-reference.com/years/{YEAR}/games.htm
follows all the "boxscore" links (column[3]) to get stadium and weather conditions (game_info)
stores schedule info in nfl_data.schedule
stores game_info in nfl_data.game_info with schedule ids
"""
logger = makeLogger(year, r'./logs_pfrSchedule/')
startTime = datetime.now()
logger.debug('Starting %d', year)
schedule_list = []
gameInfo_list = []
client = MongoClient('localhost', 27017)
db = client['nfl_data']
col_schedule = db['schedule']
col_game_info = db['game_info']
col_failed_game_info = db['failed_game_info']
if col_schedule.find({'year': year}).count():
logger.debug('Already parsed %s', year)
closeLogger(logger)
return None
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(
logger, browser, 'open',
"http://www.pro-football-reference.com/years/{}/games.htm".format(
year))
table = browser.find(id='games')
rows = table.find_all('tr')
for index, row in enumerate(rows):
logger.debug('Row %d of %d', index, len(rows))
try:
schedule_dict = {}
gameInfo_dict = {}
columns = row.find_all('td')
if columns:
schedule_dict['week'] = convertToNumber(columns[0].text)
schedule_dict['day'] = columns[1].text
schedule_dict['date'] = columns[2].text
schedule_dict['year'] = convertToNumber(year)
homeIndicator = columns[5].text
if homeIndicator == '@':
schedule_dict['homeTeam'] = columns[6].text
schedule_dict['awayTeam'] = columns[4].text
schedule_dict['homeTeamScore'] = convertToNumber(
columns[8].text)
schedule_dict['awayTeamScore'] = convertToNumber(
columns[7].text)
else:
schedule_dict['homeTeam'] = columns[4].text
schedule_dict['awayTeam'] = columns[6].text
schedule_dict['homeTeamScore'] = convertToNumber(
columns[7].text)
schedule_dict['awayTeamScore'] = convertToNumber(
columns[8].text)
gameInfo_dict['week'] = convertToNumber(columns[0].text)
gameInfo_dict['year'] = convertToNumber(year)
wait = random.uniform(.5, 2.5)
logger.debug('Waiting to follow_link %f', wait)
time.sleep(wait)
logger.debug('Following link')
url = columns[3].find('a')
if url:
url = 'http://www.pro-football-reference.com' + url['href']
failed_game_info = True
browser = open_or_follow_link(logger, browser, 'open', url)
game_info = browser.find(id="game_info")
if game_info:
for each in game_info.find_all('tr'):
pair = each.find_all('td')
if pair:
failed_game_info = False
key = pair[0].text
value = convertToNumber(pair[1].text)
gameInfo_dict[cleanKey(key)] = convertToNumber(
value)
if failed_game_info:
failed_dict = schedule_dict
failed_dict['row'] = index
failed_dict['href'] = url['href']
col_failed_game_info.insert(failed_dict)
gameInfo_dict['FAIL'] = True
schedule_list.append(schedule_dict)
gameInfo_list.append(gameInfo_dict)
except:
logger.exception(row)
logger.debug('nfl_schedule.inert_many')
schedule_ids = col_schedule.insert_many(schedule_list).inserted_ids
logger.debug('mapping nfl_schedule.id to gameInfo_list')
for index, schedule_id in enumerate(schedule_ids):
if len(gameInfo_list[index].keys()) <= 2:
logger.debug('Empty game_info: %s', schedule_id)
gameInfo_list[index]['schedule_id'] = schedule_id
logger.debug('game_info.insert_many')
col_game_info.insert_many(gameInfo_list)
logger.debug('parseYear time elapsed: ' + str(datetime.now() - startTime))
closeLogger(year)
def parseWeek(year, week):
"""Parsing a specific week at http://nflweather.com/week/{}/Week-{}
Follows all detial links, which is where must of the data is scraped.
Scrapes weather, and stadium enough per week, and stores them in their respective collections
"""
logger = makeLogger(str(year) + '_' + str(week), r'./logs_nflWeather/')
startTime = datetime.now()
logger.debug('Starting %d %d', year, week)
weather_list = []
stadium_list = []
if col_weather_info.find({'year': year, 'week': week}).count():
logger.debug('Already parsed %d %d', year, week)
return None
wait = random.uniform(1.5,3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False, parser='html5lib', user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, 'open', "http://nflweather.com/week/{}/Week-{}".format(year, week))
data = browser.find(class_="footable")
rows = data.find_all('tr')
for index, row in enumerate(rows):
logger.debug('Row %d of %d', index, len(rows))
weatherInfo = {'year': year, 'week': week}
stadiumInfo = {'year': year, 'week': week}
try:
columns = row.find_all('td')
if columns:
weatherInfo['weatherPicAlt'] = columns[8].find('img')['alt']
weatherInfo['weatherText'] = columns[9].text.strip()
weatherInfo['shortWind'] = columns[10].text
details = columns[12]
detialsLink = 'http://nflweather.com' + details.find('a')['href']
wait = random.uniform(.5, 2.5)
logger.debug('Waiting to follow_link %f', wait)
time.sleep(wait)
logger.debug('Following link')
browser = open_or_follow_link(logger, browser, 'open', detialsLink)
gameTime = browser.find('strong').text.split('-')[0].split(':', 1)[1].strip()
awayTeam = browser.find_all(class_='g-away')[1].find('a').text.replace(' ', ' ').strip()
homeTeam = browser.find_all(class_='g-home')[1].find('a').text.replace(' ', ' ').strip()
spans = browser.find_all(class_='span5')
if len(spans) != 2:
raise Exception('to many spans')
weatherItems = spans[0].find_all('p')
stadiumItems = spans[1].find_all('p')
index = spans[0].text.find('Temperature:')
weatherCondition = spans[0].text[:index].strip()
for each in weatherItems:
split = each.text.strip().split(':')
if len(split) == 2:
weatherInfo[cleanKey(split[0].strip())] = convertToNumber(split[1].strip())
for index, each in enumerate(stadiumItems):
split = each.text.strip().split(':')
if len(split) == 2:
if split[0] == 'Surface':
stadiumInfo['stadium'] = stadiumItems[index-1].text.strip()
stadiumInfo[cleanKey(split[0].strip())] = convertToNumber(split[1].strip())
#find nfl_schedule, update gameTime, hoepfully result as id, insert id into both info dicts, append to _list
schedule_query = {'year': year, 'week': week, 'homeTeam': homeTeam, 'awayTeam': awayTeam}
schedule_doc = col_schedule.find(schedule_query)
if schedule_doc.count() != 1:
error_docs = str(schedule_query) + ' | ' + str(weatherInfo) + ' | ' + str(stadiumInfo)
raise Exception("nfl_scedule doc not found " + error_docs)
result = col_schedule.update_one(schedule_query, {'$set': {'dateTime': gameTime}})
schedule_id = schedule_doc[0]['_id']
weatherInfo['schedule_id'] = schedule_id
stadiumInfo['schedule_id'] = schedule_id
weather_list.append(weatherInfo)
stadium_list.append(stadiumInfo)
except:
logger.exception(row)
try:
logger.debug('Bulk Creating weather_list')
col_weather_info.insert_many(weather_list)
logger.debug('Bulk Creating stadium_list')
col_stadium_info.insert_many(stadium_list)
except:
logger.exception('insert_many error')
logger.debug('parseWeek time elapsed: ' + str(datetime.now() - startTime))
closeLogger(str(year) + '_' + str(week))
def parsePlayer(player_name, player_url):
player_url = "http://www.pro-football-reference.com" + player_url
logger = makeLogger(player_name, r'./logs_pfrPlayerStats/')
startTime = datetime.now()
logger.debug('start time: ' + str(startTime))
client = MongoClient('localhost', 27017)
db = client['nfl_data']
col_pfr_player_bio = db['pfr_player_bio']
col_pfr_player_game_stats = db['pfr_player_game_stats']
col_pfr_player_career_stats = db['pfr_player_career_stats']
if col_pfr_player_bio.find({'player_url': player_url}).count():
logger.debug('Player already parsed ' + player_url)
return
wait = random.uniform(1.5, 3)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening player page %s', player_url)
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(logger, browser, 'open',
player_url + '/gamelog')
logger.debug('Parsing player meta')
meta_div = browser.find(id="meta")
meta_items = None
for div in meta_div.find_all('div'):
try:
if div['itemtype'] == 'http://schema.org/Person':
meta_items = div.find_all('p')
except KeyError:
pass
player_bio = {'player_url': player_url, 'player_name': player_name}
for meta_item in meta_items:
physical_stat_row = False
item_spans = meta_item.find_all('span')
for item_span in item_spans:
try:
if item_span['itemprop'] == 'height':
physical_stat_row = True
player_bio['height'] = item_span.text
elif item_span['itemprop'] == 'weight':
physical_stat_row = True
player_bio['weight'] = item_span.text
except KeyError:
pass
if physical_stat_row:
continue
key_values = re.findall('([^:]+):([^:]+)(?: |$)', meta_item.text)
for key, value in key_values:
player_bio[cleanKey(key.replace(u'\xa0',
u' '))] = value.strip().replace(
u'\xa0', u' ')
try:
logger.debug('Creating player bio')
player_bio_id = col_pfr_player_bio.insert(player_bio)
except:
logger.exception('insert error')
return
try:
regular_season_div = browser.find(id='all_stats')
regular_season_table = regular_season_div.find(
class_="table_outer_container").find(id="div_stats")
except AttributeError:
logger.debug('No game logs, exiting player')
return
career_total_dicts = []
try:
game_stat_dicts, career_total_dict = parseTable(
logger, player_bio_id, regular_season_table, 'regular season')
career_total_dicts.append(career_total_dict)
except:
logger.exception('parseTable error. Deleting user bio and exiting')
col_pfr_player_bio.remove({'player_url': player_url})
return
playoff_table = browser.find(id="stats_playoffs")
if not playoff_table:
logger.debug('No playoff game logs')
else:
try:
temp_game_dicts, career_total_dict = parseTable(
logger, player_bio_id, playoff_table, 'playoffs')
game_stat_dicts += temp_game_dicts
career_total_dicts.append(career_total_dict)
except:
logger.exception('parseTable error. Deleting user bio and exiting')
col_pfr_player_bio.remove({'player_url': player_url})
return
try:
logger.debug('Bulk Creating game_stat_dicts')
if game_stat_dicts:
col_pfr_player_game_stats.insert_many(game_stat_dicts)
else:
logger.debug('Nothing to insert')
except:
logger.exception('insert_many error')
try:
logger.debug('Bulk Creating career_total_dicts')
if career_total_dict:
col_pfr_player_career_stats.insert_many(career_total_dicts)
else:
logger.debug('Nothing to insert')
except:
logger.exception('insert_many error')
logger.debug('parsePlayer time elapsed: ' +
str(datetime.now() - startTime))
closeLogger(logger)
def parseYear(team_name, year_url, year):
"""
parses a schedule for a specific year on http://www.pro-football-reference.com/years/{YEAR}/games.htm
follows all the "boxscore" links (column[3]) to get stadium and weather conditions (game_info)
stores schedule info in nfl_data.schedule
stores game_info in nfl_data.game_info with schedule ids
"""
logger = makeLogger(cleanKey(team_name) + "_" + str(year), r"./logs_pfrTeamStats/")
startTime = datetime.now()
logger.debug("Starting %d", year)
schedule_list = []
gameInfo_list = []
client = MongoClient("localhost", 27017)
db = client["nfl_data"]
col_team_stats_weekly = db["team_stats_weekly"]
# need to fix this to actually detect duplicate
# if col_team_stats_weekly.find({'year': year}).count():
# logger.debug('Already parsed %s', year)
# closeLogger(logger)
# return None
wait = random.uniform(1.5, 3.5)
logger.debug("Waiting %f", wait)
time.sleep(wait)
logger.debug("Opening main page")
browser = RoboBrowser(history=False, parser="html5lib", user_agent=get_user_agent(logger), timeout=10)
browser = open_or_follow_link(logger, browser, "open", year_url)
table = browser.find(id="games")
rows = table.find_all("tr")
header = [cleanKey(each.attrs["data-stat"]) for each in rows[0].find_all("th")]
rows = rows[1:]
row_dicts = []
for index, row in enumerate(rows):
logger.debug("Row %d of %d", index, len(rows))
try:
week_number = convertToNumber(row.find("th").text)
row_values = [convertToNumber(value.text) for value in row.find_all("td")]
row_values.insert(0, week_number)
row_dict = dict(zip(header, row_values))
row_dict["year"] = year
row_dict["team_name"] = team_name
row_dict["year_url"] = year_url
if row_dict["game_date"].lower() == "playoffs":
continue
row_dicts.append(row_dict)
except:
logger.exception(row)
logger.debug("team_stats_weekly.inert_many")
col_team_stats_weekly.insert_many(row_dicts)
logger.debug("parseYear time elapsed: " + str(datetime.now() - startTime))
closeLogger(logger)
def parseSeason(role, category, season, seasonTypes):
"""Parses every seasonType in a season at http://www.nfl.com/stats/categorystats for a given role/category/season
doesnt follow any links
some years dont have any info, but still return a page.
These are loged with Exception('No teams found %s' % url)
All data is stored in team_stats
"""
logger = makeLogger(role.text + '_' + category.text + '_' + season.text,
r'./logs_nflteamStat/')
startTime = datetime.now()
logger.debug('Starting %s %s %s', role.text, category.text, season.text)
teamStat_list = []
for seasonType in seasonTypes:
if seasonType.text == "Season Type...":
continue
team_stats_query = {
'year': convertToNumber(removeNewLine(season.text)),
'seasonType': removeNewLine(seasonType.text),
'role': removeNewLine(role.text),
'category': removeNewLine(category.text)
}
if col_team_stats.find(team_stats_query).count():
logger.debug('Already parsed %s', team_stats_query)
continue
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Starting: %s', team_stats_query)
url = 'http://www.nfl.com/stats/categorystats?' + 'archive=true&conference=null' + '&role=' + role[
'value']
try:
if role.text == "Offense":
categoryUrl = '&offensiveStatisticCategory=' + category[
'value'] + '&defensiveStatisticCategory=null'
elif role.text == "Defense":
categoryUrl = '&offensiveStatisticCategory=null&defensiveStatisticCategory=' + category[
'value']
else:
raise Exception('Unsupported role: %s', role.text)
url += categoryUrl
url += '&season=' + season['value'] + '&seasonType=' + seasonType[
'value'] + '&tabSeq=2&qualified=false&Submit=Go'
logger.debug('Opening: %s', url)
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(logger, browser, 'open', url)
result = browser.find(id="result")
tries = 0
# sometimes when using slow proxies nfl.com returns 200 without the whole page being loaded
while not result:
if tries > 10:
raise Exception('No teams found %s' % url)
elif tries > 0:
time.sleep(random.uniform(5, 7))
tries += 1
logger.debug('No result-tries: %d', tries)
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(logger, browser, 'open', url)
result = browser.find(id="result")
tbodies = result.find_all("tbody")
if len(tbodies) != 2:
raise Exception("error parsing result")
tableKey = tbodies[0]
tableKeyRows = tableKey.find_all("tr")
topTableKeys = []
if len(tableKeyRows) == 1:
tableKey = tableKey.find_all("th")
elif len(tableKeyRows) == 2:
topTableColumns = tableKeyRows[0].find_all("th")
for topTableColumn in topTableColumns:
for _ in range(int(topTableColumn['colspan'])):
topTableKeys.append(topTableColumn.text)
tableKey = tableKeyRows[1].find_all("th")
else:
raise Exception('To many header rows found')
tableItems = tbodies[1]
tableItems = tableItems.find_all("td")
tableColumn = 0
teamStatDict = {}
for tableIndex, tableItem in enumerate(tableItems):
if tableColumn == 0:
logger.debug('Row %d of %d', tableIndex, len(tableItems))
tableColumn += 1
continue
if tableColumn == 1:
teamStatDict['team'] = removeNewLine(tableItem.text)
teamStatDict['year'] = int(removeNewLine(season.text))
teamStatDict['seasonType'] = removeNewLine(seasonType.text)
teamStatDict['role'] = removeNewLine(role.text)
teamStatDict['category'] = removeNewLine(category.text)
tableColumn += 1
continue
if topTableKeys and topTableKeys[tableColumn]:
key = topTableKeys[tableColumn] + '_' + tableKey[
tableColumn].text
else:
key = tableKey[tableColumn].text
key = cleanKey(removeNewLine(key))
value = convertToNumber(removeNewLine(tableItem.text))
teamStatDict[key] = value
tableColumn += 1
if tableColumn >= len(tableKey):
teamStat_list.append(teamStatDict)
teamStatDict = {}
tableColumn = 0
except:
logger.exception('row fail')
try:
if teamStat_list:
logger.debug('Bulk Creating teamStat_list')
col_team_stats.insert_many(teamStat_list)
except:
logger.exception('insert_many error')
logger.debug('parseSeason time elapsed: ' +
str(datetime.now() - startTime))
closeLogger(role.text + '_' + category.text)
def parseWeek(year, week):
"""Parsing a specific week at http://nflweather.com/week/{}/Week-{}
Follows all detial links, which is where must of the data is scraped.
Scrapes weather, and stadium enough per week, and stores them in their respective collections
"""
logger = makeLogger(str(year) + '_' + str(week), r'./logs_nflWeather/')
startTime = datetime.now()
logger.debug('Starting %d %d', year, week)
weather_list = []
stadium_list = []
if col_weather_info.find({'year': year, 'week': week}).count():
logger.debug('Already parsed %d %d', year, week)
return None
wait = random.uniform(1.5, 3.5)
logger.debug('Waiting %f', wait)
time.sleep(wait)
logger.debug('Opening main page')
browser = RoboBrowser(history=False,
parser='html5lib',
user_agent=get_user_agent(logger),
timeout=10)
browser = open_or_follow_link(
logger, browser, 'open',
"http://nflweather.com/week/{}/Week-{}".format(year, week))
data = browser.find(class_="footable")
rows = data.find_all('tr')
for index, row in enumerate(rows):
logger.debug('Row %d of %d', index, len(rows))
weatherInfo = {'year': year, 'week': week}
stadiumInfo = {'year': year, 'week': week}
try:
columns = row.find_all('td')
if columns:
weatherInfo['weatherPicAlt'] = columns[8].find('img')['alt']
weatherInfo['weatherText'] = columns[9].text.strip()
weatherInfo['shortWind'] = columns[10].text
details = columns[12]
detialsLink = 'http://nflweather.com' + details.find(
'a')['href']
wait = random.uniform(.5, 2.5)
logger.debug('Waiting to follow_link %f', wait)
time.sleep(wait)
logger.debug('Following link')
browser = open_or_follow_link(logger, browser, 'open',
detialsLink)
gameTime = browser.find('strong').text.split('-')[0].split(
':', 1)[1].strip()
awayTeam = browser.find_all(
class_='g-away')[1].find('a').text.replace(' ',
' ').strip()
homeTeam = browser.find_all(
class_='g-home')[1].find('a').text.replace(' ',
' ').strip()
spans = browser.find_all(class_='span5')
if len(spans) != 2:
raise Exception('to many spans')
weatherItems = spans[0].find_all('p')
stadiumItems = spans[1].find_all('p')
index = spans[0].text.find('Temperature:')
weatherCondition = spans[0].text[:index].strip()
for each in weatherItems:
split = each.text.strip().split(':')
if len(split) == 2:
weatherInfo[cleanKey(
split[0].strip())] = convertToNumber(
split[1].strip())
for index, each in enumerate(stadiumItems):
split = each.text.strip().split(':')
if len(split) == 2:
if split[0] == 'Surface':
stadiumInfo['stadium'] = stadiumItems[
index - 1].text.strip()
stadiumInfo[cleanKey(
split[0].strip())] = convertToNumber(
split[1].strip())
#find nfl_schedule, update gameTime, hoepfully result as id, insert id into both info dicts, append to _list
schedule_query = {
'year': year,
'week': week,
'homeTeam': homeTeam,
'awayTeam': awayTeam
}
schedule_doc = col_schedule.find(schedule_query)
if schedule_doc.count() != 1:
error_docs = str(schedule_query) + ' | ' + str(
weatherInfo) + ' | ' + str(stadiumInfo)
raise Exception("nfl_scedule doc not found " + error_docs)
result = col_schedule.update_one(
schedule_query, {'$set': {
'dateTime': gameTime
}})
schedule_id = schedule_doc[0]['_id']
weatherInfo['schedule_id'] = schedule_id
stadiumInfo['schedule_id'] = schedule_id
weather_list.append(weatherInfo)
stadium_list.append(stadiumInfo)
except:
logger.exception(row)
try:
logger.debug('Bulk Creating weather_list')
col_weather_info.insert_many(weather_list)
logger.debug('Bulk Creating stadium_list')
col_stadium_info.insert_many(stadium_list)
except:
logger.exception('insert_many error')
logger.debug('parseWeek time elapsed: ' + str(datetime.now() - startTime))
closeLogger(str(year) + '_' + str(week))