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Add commandline option to show warnings

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Philipp Hörist 2017-03-03 00:27:19 +01:00
parent 1b975172d6
commit b5c98864ad
1 changed files with 18 additions and 0 deletions
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18
src/gajim.py
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@ -94,6 +94,9 @@ class GajimApplication(Gtk.Application):
self.add_main_option('loglevel', ord('l'), GLib.OptionFlags.NONE, self.add_main_option('loglevel', ord('l'), GLib.OptionFlags.NONE,
GLib.OptionArg.STRING, GLib.OptionArg.STRING,
_('Configure logging system'), 'LEVEL') _('Configure logging system'), 'LEVEL')
self.add_main_option('warnings', ord('w'), GLib.OptionFlags.NONE,
GLib.OptionArg.NONE,
_('Show all warnings'))
self.profile = '' self.profile = ''
self.config_path = None self.config_path = None
@ -286,6 +289,8 @@ class GajimApplication(Gtk.Application):
if options.contains('loglevel'): if options.contains('loglevel'):
loglevel = options.lookup_value('loglevel').get_string() loglevel = options.lookup_value('loglevel').get_string()
logging_helpers.set_loglevels(loglevel) logging_helpers.set_loglevels(loglevel)
if options.contains('warnings'):
self.show_warnings()
return -1 return -1
def do_command_line(self, command_line: Gio.ApplicationCommandLine) -> int: def do_command_line(self, command_line: Gio.ApplicationCommandLine) -> int:
@ -294,6 +299,19 @@ class GajimApplication(Gtk.Application):
self.activate() self.activate()
return 0 return 0
def show_warnings(self):
import traceback
import warnings
def warn_with_traceback(message, category, filename, lineno,
file=None, line=None):
traceback.print_stack(file=sys.stderr)
sys.stderr.write(warnings.formatwarning(message, category,
filename, lineno, line))
warnings.showwarning = warn_with_traceback
warnings.filterwarnings(action="always")
def frozen_logging(self, path): def frozen_logging(self, path):
import warnings import warnings
if not os.path.exists(path): if not os.path.exists(path):