Replace sys.std{out,err} statements with logger/print calls (#331)

* Change global default log level to 'INFO'

We're going to increase our usage of logger statements instead of print instructions (where deemed opportune).

* Replace sys.std{out,err} statements with logger/print calls

Fixes #303.
This commit is contained in:
JoeLametta
2018-12-13 20:21:26 +00:00
committed by GitHub
parent 32cd902821
commit c377417108
9 changed files with 139 additions and 193 deletions

View File

@@ -18,8 +18,6 @@
# You should have received a copy of the GNU General Public License
# along with whipper. If not, see <http://www.gnu.org/licenses/>.
import sys
from whipper.command.basecommand import BaseCommand
from whipper.common import config, drive
from whipper.extern.task import task
@@ -40,24 +38,21 @@ class Analyze(BaseCommand):
runner.run(t)
if t.defeatsCache is None:
sys.stdout.write(
'Cannot analyze the drive. Is there a CD in it?\n')
logger.critical('cannot analyze the drive: is there a CD in it?')
return
if not t.defeatsCache:
sys.stdout.write(
'cdparanoia cannot defeat the audio cache on this drive.\n')
logger.info('cdparanoia cannot defeat the audio cache '
'on this drive')
else:
sys.stdout.write(
'cdparanoia can defeat the audio cache on this drive.\n')
logger.info('cdparanoia can defeat the audio cache on this drive')
info = drive.getDeviceInfo(self.options.device)
if not info:
sys.stdout.write('Drive caching behaviour not saved:'
'could not get device info (requires pycdio).\n')
logger.error('Drive caching behaviour not saved: '
'could not get device info')
return
sys.stdout.write(
'Adding drive cache behaviour to configuration file.\n')
logger.info('adding drive cache behaviour to configuration file')
config.Config().setDefeatsCache(
info[0], info[1], info[2], t.defeatsCache)
@@ -72,48 +67,38 @@ class List(BaseCommand):
self.config = config.Config()
if not paths:
sys.stdout.write('No drives found.\n')
sys.stdout.write('Create /dev/cdrom if you have a CD drive, \n')
sys.stdout.write('or install pycdio for better detection.\n')
logger.critical('No drives found. Create /dev/cdrom '
'if you have a CD drive, or install '
'pycdio for better detection')
return
try:
import cdio as _ # noqa: F401 (TODO: fix it in a separate PR?)
except ImportError:
sys.stdout.write(
'Install pycdio for vendor/model/release detection.\n')
logger.error('install pycdio for vendor/model/release detection')
return
for path in paths:
vendor, model, release = drive.getDeviceInfo(path)
sys.stdout.write(
"drive: %s, vendor: %s, model: %s, release: %s\n" % (
path, vendor, model, release))
print("drive: %s, vendor: %s, model: %s, release: %s" % (
path, vendor, model, release))
try:
offset = self.config.getReadOffset(
vendor, model, release)
sys.stdout.write(
" Configured read offset: %d\n" % offset)
print(" Configured read offset: %d" % offset)
except KeyError:
# Note spaces at the beginning for pretty terminal output
sys.stdout.write(" "
"No read offset found. "
"Run 'whipper offset find'\n")
logger.warning("no read offset found. "
"Run 'whipper offset find'")
try:
defeats = self.config.getDefeatsCache(
vendor, model, release)
sys.stdout.write(
" Can defeat audio cache: %s\n" % defeats)
print(" Can defeat audio cache: %s" % defeats)
except KeyError:
sys.stdout.write(
" Unknown whether audio cache can be defeated. "
"Run 'whipper drive analyze'\n")
if not paths:
sys.stdout.write('No drives found.\n')
logger.warning("unknown whether audio cache can be "
"defeated. Run 'whipper drive analyze'")
class Drive(BaseCommand):