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Compile regex at the beginning

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Oliver Hartmann 2021-03-12 15:41:09 +01:00
parent b49002774a
commit d09bbc7fca
1 changed files with 7 additions and 5 deletions
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12
trader.py
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@ -9,6 +9,11 @@ import logging
log = logging.getLogger(__name__) log = logging.getLogger(__name__)
logging.basicConfig(level=logging.DEBUG) logging.basicConfig(level=logging.DEBUG)
re_log = re.compile('(?P<date>\d\d\d\d/\d\d/\d\d \d\d:\d\d:\d\d) (\d+) (\S+) \[(?P<level>\S+) (\S+) (\d+)\] (?P<channel>[#@%$&]?)(?P<guild><\S+>)? ?(?P<user>[^:]+): (?P<message>.*)')
re_trade = re.compile('Hi, I would like to buy your (?P<item>.+) listed for (?P<amount>\d+) (?P<currency>\S+) in (?P<league>\S+) \(stash tab "(?P<tab>.+)"; position: left (?P<col>\d+), top (?P<row>\d+)\)'
)
class Channel(Enum): class Channel(Enum):
WHISPER = 0 WHISPER = 0
GLOBAL = 1 GLOBAL = 1
@ -67,9 +72,7 @@ class Message():
def parse_trade(self) -> Trade: def parse_trade(self) -> Trade:
# @From NyhaiPuki: Hi, I would like to buy your level 21 23% Vaal Impurity of Lightning listed for 18 chaos in Ritual (stash tab "$"; position: left 22, top 5) res = re_trade.search(self.message)
regex = 'Hi, I would like to buy your (?P<item>.+) listed for (?P<amount>\d+) (?P<currency>\S+) in (?P<league>\S+) \(stash tab "(?P<tab>.+)"; position: left (?P<col>\d+), top (?P<row>\d+)\)'
res = re.search(regex, self.message)
return Trade(item=res['item'], return Trade(item=res['item'],
amount=int(res['amount']), amount=int(res['amount']),
currency=res['currency'], currency=res['currency'],
@ -90,8 +93,7 @@ def follow(thefile: str):
def parse_string(text: str) -> Message: def parse_string(text: str) -> Message:
result = re.search( result = re_log.search(text)
'(?P<date>\d\d\d\d/\d\d/\d\d \d\d:\d\d:\d\d) (\d+) (\S+) \[(?P<level>\S+) (\S+) (\d+)\] (?P<channel>[#@%$&]?)(?P<guild><\S+>)? ?(?P<user>[^:]+): (?P<message>.*)', text)
if not result: if not result:
log.debug(f'Result is none for text "{text}"') log.debug(f'Result is none for text "{text}"')
return None return None