hydrus/hydrus/client/metadata/ClientMetadataMigrationCore.py

122 lines
3.1 KiB
Python

import os.path
from hydrus.core import HydrusData
from hydrus.core import HydrusExceptions
from hydrus.client import ClientStrings
NOTE_CONNECTOR_STRING = ': '
NOTE_NAME_ESCAPE_STRING = ':\\ '
def GetSidecarPath( actual_file_path: str, remove_actual_filename_ext: bool, suffix: str, filename_string_converter: ClientStrings.StringConverter, file_extension: str ):
path_components = []
if remove_actual_filename_ext and '.' in actual_file_path:
( filename_without_ext, gumpf ) = actual_file_path.rsplit( '.', 1 )
path_components.append( filename_without_ext )
else:
path_components.append( actual_file_path )
if suffix != '':
path_components.append( suffix )
path_components.append( file_extension )
path = '.'.join( path_components )
if filename_string_converter.MakesChanges():
try:
( d, f ) = os.path.split( path )
f = filename_string_converter.Convert( f )
path = os.path.join( d, f )
except HydrusExceptions.StringConvertException:
HydrusData.Print( 'Failed to convert the sidecar path "{}"!'.format( path ) )
return path
class ImporterExporterNode( object ):
def __str__( self ):
return self.ToString()
def GetExampleStrings( self ):
examples = [
'blue eyes',
'blonde hair',
'skirt',
'character:jane smith',
'series:jane smith adventures',
'creator:some guy',
'https://example.com/gallery/index.php?post=123456&page=show',
'https://cdn3.expl.com/files/file_id?id=123456&token=0123456789abcdef'
]
return examples
def ToString( self ) -> str:
raise NotImplementedError()
class SidecarNode( object ):
def __init__( self, remove_actual_filename_ext: bool, suffix: str, filename_string_converter: ClientStrings.StringConverter ):
self._remove_actual_filename_ext = remove_actual_filename_ext
self._suffix = suffix
self._filename_string_converter = filename_string_converter
def GetFilenameStringConverter( self ) -> ClientStrings.StringConverter:
return self._filename_string_converter
def GetRemoveActualFilenameExt( self ) -> bool:
return self._remove_actual_filename_ext
def GetSuffix( self ) -> str:
return self._suffix
def SetFilenameStringConverter( self, filename_string_converter: ClientStrings.StringConverter ):
self._filename_string_converter = filename_string_converter
def SetRemoveActualFilenameExt( self, remove_actual_filename_ext: bool ):
self._remove_actual_filename_ext = remove_actual_filename_ext
def SetSuffix( self, suffix: str ):
self._suffix = suffix