github/gallery-dl
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simplify if statements by using walrus operators (#7671)

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This commit is contained in:
Mike Fährmann
2025-07-22 18:34:38 +02:00
parent e8b2a496ba
commit a097a373a9
83 changed files with 239 additions and 466 deletions
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29
gallery_dl/__init__.py
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@@ -121,14 +121,12 @@ def main():
util.compile_expression = util.compile_expression_defaultdict
# format string separator
separator = config.get((), "format-separator")
if separator:
if separator := config.get((), "format-separator"):
from . import formatter
formatter._SEPARATOR = separator
# eval globals
path = config.get((), "globals")
if path:
if path := config.get((), "globals"):
util.GLOBALS.update(util.import_file(path).__dict__)
# loglevels
@@ -140,13 +138,12 @@ def main():
import platform
import requests
extra = ""
if util.EXECUTABLE:
extra = f" - Executable ({version.__variant__})"
elif git_head := util.git_head():
extra = " - Git HEAD: " + git_head
else:
git_head = util.git_head()
if git_head:
extra = " - Git HEAD: " + git_head
extra = ""
log.debug("Version %s%s", __version__, extra)
log.debug("Python %s - %s",
@@ -256,8 +253,7 @@ def main():
))
else:
input_files = config.get((), "input-files")
if input_files:
if input_files := config.get((), "input-files"):
for input_file in input_files:
if isinstance(input_file, str):
input_file = (input_file, None)
@@ -287,17 +283,15 @@ def main():
input_manager.log = input_log = logging.getLogger("inputfile")
# unsupported file logging handler
handler = output.setup_logging_handler(
"unsupportedfile", fmt="{message}")
if handler:
if handler := output.setup_logging_handler(
"unsupportedfile", fmt="{message}"):
ulog = job.Job.ulog = logging.getLogger("unsupported")
ulog.addHandler(handler)
ulog.propagate = False
# error file logging handler
handler = output.setup_logging_handler(
"errorfile", fmt="{message}", mode="a")
if handler:
if handler := output.setup_logging_handler(
"errorfile", fmt="{message}", mode="a"):
elog = input_manager.err = logging.getLogger("errorfile")
elog.addHandler(handler)
elog.propagate = False
@@ -319,8 +313,7 @@ def main():
args.loglevel < logging.ERROR:
input_manager.progress(pformat)
catmap = config.interpolate(("extractor",), "category-map")
if catmap:
if catmap := config.interpolate(("extractor",), "category-map"):
if catmap == "compat":
catmap = {
"coomer" : "coomerparty",