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Fixed exception when log file not available

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This commit is contained in:
Oliver Hartmann 2021-05-11 19:33:59 +02:00
parent 12773f1543
commit 00098e3fa6
1 changed files with 11 additions and 8 deletions
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19
src/trader.py
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@ -5,14 +5,17 @@ from .data import log
def read_log(logfile: str, app: gui.Gui) -> None: def read_log(logfile: str, app: gui.Gui) -> None:
logfile = open(logfile, 'r', encoding='utf8') try:
loglines = follow(logfile) logfile = open(logfile, 'r', encoding='utf8')
for line in loglines: loglines = follow(logfile)
message = Message.from_text(line) for line in loglines:
log.debug(message) message = Message.from_text(line)
if message and message.trade and message.to_from == 'From': log.debug(message)
log.debug(message.trade) if message and message.trade and message.to_from == 'From':
app.add_tab(30, message) log.debug(message.trade)
app.add_tab(30, message)
except IOError:
log.error(f'Error opening log file {logfile}.')
def follow(thefile: str): def follow(thefile: str):