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authoremkael <emkael@tlen.pl>2018-02-20 11:58:42 +0100
committeremkael <emkael@tlen.pl>2018-02-20 11:58:42 +0100
commit135253ceed4ec8cdbe8c5227700ac0a00e130e85 (patch)
tree1f6f30c2323b16da0d4ff46b2dc8931a13e864b3 /jfr_playoff
parente5b6cbbe621bcc36af74387f8da05e7af4f74cdf (diff)
Fetching number of played boards from remote link as a fallback to database
Diffstat (limited to 'jfr_playoff')
-rw-r--r--jfr_playoff/matchinfo.py72
1 files changed, 67 insertions, 5 deletions
diff --git a/jfr_playoff/matchinfo.py b/jfr_playoff/matchinfo.py
index f7ffae9..bd163af 100644
--- a/jfr_playoff/matchinfo.py
+++ b/jfr_playoff/matchinfo.py
@@ -182,26 +182,88 @@ class MatchInfo:
self.database.fetch(
self.config['database'], p_sql.BOARD_COUNT,
(self.config['table'], self.config['round']))]
- boards_to_play = row[0]
- if row[1] > 0:
- boards_played = int(row[1])
+ boards_to_play = int(row[0])
+ boards_played = max(int(row[1]), 0)
if boards_to_play > 0:
boards_played += int(towels[0])
return boards_played, boards_to_play
+ def __has_segment_link(self, cell):
+ links = [link for link in cell.select('a[href]')
+ if re.match(r'^.*\d+t\d+-\d+\.htm$', link['href'])]
+ return len(links) > 0
+
+ def __has_towel_image(self, cell):
+ return len(cell.select('img[alt="towel"]')) > 0
+
+ def __has_running_board_count(self, cell):
+ return len(cell.select('img[alt="running..."]')) > 0
+
+ def __get_html_running_boards(self, cell):
+ return int(cell.contents[-1].strip())
+
+ def __get_finished_info(self, cell):
+ segment_link = cell.select('a[href]')
+ if len(segment_link) > 0:
+ segment_url = re.sub(
+ r'\.htm$', '.html',
+ urljoin(self.info.link, segment_link[0]['href']))
+ try:
+ segment_content = bs(self.__fetch_url(segment_url), 'lxml')
+ board_rows = [row for row in segment_content.find_all('tr') if len(row.select('a.zb')) > 0]
+ board_count = len(board_rows)
+ played_boards = len([
+ row for row in board_rows if len(
+ ''.join([cell.text.strip() for cell in row.select('td.bdn') + row.select('td.bde')])) > 0])
+ return board_count, played_boards >= board_count
+ except IOError:
+ return 0, False
+ return 0, False
+
+ def __get_html_board_count(self):
+ row = self.__find_table_row(self.info.link)
+ if row is None:
+ raise ValueError('table row not found')
+ cells = row.select('td.bdc')
+ segments = [cell for cell in cells if self.__has_segment_link(cell)]
+ towels = [cell for cell in cells if self.__has_towel_image(cell)]
+ if len(segments) == 0:
+ if len(towels) > 0:
+ return 1, 1 # entire match is toweled, so mark as finished
+ else:
+ raise ValueError('segments not found')
+ running_segments = [cell for cell in row.select('td.bdca') if self.__has_running_board_count(cell)]
+ running_boards = sum([self.__get_html_running_boards(segment) for segment in running_segments])
+ finished_segments = []
+ boards_in_segment = None
+ for segment in segments:
+ if segment not in running_segments:
+ boards, is_finished = self.__get_finished_info(segment)
+ if is_finished:
+ finished_segments.append(segment)
+ if boards_in_segment is None and boards > 0:
+ boards_in_segment = boards
+ total_boards = (len(segments) + len(towels) + len(running_segments)) * boards_in_segment
+ played_boards = (len(towels) + len(finished_segments)) * boards_in_segment + running_boards
+ return played_boards, total_boards
+
def __fetch_board_count(self):
boards_played = 0
boards_to_play = 0
try:
+ if self.database is None:
+ raise KeyError('database not configured')
boards_played, boards_to_play = self.__get_db_board_count()
except (mysql.connector.Error, TypeError, IndexError, KeyError):
- pass
+ try:
+ boards_played, boards_to_play = self.__get_html_board_count()
+ except (TypeError, IndexError, KeyError, IOError, ValueError):
+ pass
if boards_played > 0:
self.info.running = -1 \
if boards_played >= boards_to_play \
else boards_played
-
def __determine_outcome(self):
if (self.info.running == -1):
if self.info.teams[0].score > self.info.teams[1].score: