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This commit is contained in:
Jamie Hardt
2024-07-01 22:56:48 -07:00
parent 17bbfccb7e
commit 3bcff0b2c8
2 changed files with 29 additions and 31 deletions
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2
mfbatch/__main__.py
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@@ -55,7 +55,7 @@ def create_batch_list(command_file: str, recursive=True):
keys = list(metadatums.keys())
for key in keys:
if key not in this_file_metadata.keys():
if key not in this_file_metadata:
f.write(f":unset {key}\n")
del metadatums[key]

38
mfbatch/commands.py
View File

@@ -9,10 +9,10 @@ import shutil
import re
import os.path
import mfbatch.metaflac as flac
from typing import Dict, Tuple, Optional
import mfbatch.metaflac as flac
class UnrecognizedCommandError(Exception):
"A command in the batchfile was not recognized"
@@ -75,8 +75,7 @@ class CommandEnv:
Evaluate all patterns, this must run once and exactly once before
writing file metadata.
"""
for to_key in self.patterns.keys():
from_key, pattern, replacement = self.patterns[to_key]
for to_key, (from_key, pattern, replacement) in self.patterns.items():
from_value = self.metadatums[from_key]
self.metadatums[to_key] = re.sub(pattern, replacement, from_value)
@@ -111,7 +110,7 @@ class CommandEnv:
keys = list(self.onces)
for key in keys:
del self.metadatums[key]
if self.onces[key] != None:
if self.onces[key] is not None:
self.metadatums[key] = self.onces[key] or ''
del self.onces[key]
@@ -120,8 +119,8 @@ class CommandEnv:
"""
Increment all increment keys.
"""
for k in self.incr.keys():
v = int(self.metadatums[k])
for k, v in self.incr.items():
v = int(v)
self.metadatums[k] = self.incr[k] % (v + 1)
@@ -167,7 +166,7 @@ they appear in the batchfile.
if args[0] in actions:
try:
self.__getattribute__(args[0])(args[1:])
getattr(self, args[0])(args[1:])
except KeyError as exc:
raise CommandArgumentError(command=args[0],
line=lineno) from exc
@@ -177,9 +176,7 @@ they appear in the batchfile.
def _handle_comment(self, _):
pass
def _handle_file(self, line, interactive):
def write_metadata_impl():
def _write_metadata_impl(self, line):
if self.dry_run:
print("DRY RUN would write metadata here.")
else:
@@ -191,6 +188,7 @@ they appear in the batchfile.
self.env.revert_onces()
self.env.clear_file_keys()
def _handle_file(self, line, interactive):
while True:
self.env.set_file_keys(line)
@@ -206,9 +204,9 @@ they appear in the batchfile.
if key.startswith('_'):
continue
LINE_LEN = int(shutil.get_terminal_size()[0]) - 32
value_lines = [value[i:i+LINE_LEN] for i in
range(0, len(value), LINE_LEN)]
line_len = int(shutil.get_terminal_size()[0]) - 32
value_lines = [value[i:i+line_len] for i in
range(0, len(value), line_len)]
for l in value_lines:
if key:
@@ -219,18 +217,18 @@ they appear in the batchfile.
if interactive:
val = input('Write? [Y/n/a/:] > ')
if val == '' or val.startswith('Y') or val.startswith('y'):
write_metadata_impl()
if val == '' or val[0].upper() == 'Y':
self._write_metadata_impl(line)
break
elif val.startswith(self.COMMAND_LEADER):
if val.startswith(self.COMMAND_LEADER):
self._handle_command(val.lstrip(self.COMMAND_LEADER),
lineno=-1)
continue
elif val == 'a':
print("Aborting write session...", file=sys.stdout)
break
write_metadata_impl()
else:
self._write_metadata_impl(line)
break
def set(self, args):
"""