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Log when there are no results for symbol search.

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This commit is contained in:
Chris Berkhout 2021-07-29 12:32:12 +02:00
parent d3931310a2
commit a3709926e4
1 changed files with 3 additions and 0 deletions
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3
src/pricehist/sources/basesource.py
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@ -65,6 +65,9 @@ class BaseSource(ABC):
if (symbols := self.search(query)) is None:
logging.error(f"Symbol search is not possible for the {self.id()} source.")
exit(1)
elif symbols == []:
logging.info(f"No results found for query '{query}'.")
return ""
else:
width = max([len(sym) for sym, desc in symbols] + [0])
lines = [sym.ljust(width + 4) + desc + "\n" for sym, desc in symbols]