83 lines
1.9 KiB
Python
83 lines
1.9 KiB
Python
import os
|
|
|
|
from hydrus.core import HydrusData
|
|
from hydrus.core import HydrusExceptions
|
|
from hydrus.core import HydrusGlobals as HG
|
|
from hydrus.core import HydrusTime
|
|
|
|
def GetAllHashes( file_type ):
|
|
|
|
return { bytes.fromhex( os.path.split( path )[1] ) for path in IterateAllPaths( file_type ) }
|
|
|
|
def GetExpectedFilePath( hash ):
|
|
|
|
files_dir = HG.server_controller.GetFilesDir()
|
|
|
|
hash_encoded = hash.hex()
|
|
|
|
first_two_chars = hash_encoded[:2]
|
|
|
|
path = os.path.join( files_dir, first_two_chars, hash_encoded )
|
|
|
|
return path
|
|
|
|
def GetExpectedThumbnailPath( hash ):
|
|
|
|
files_dir = HG.server_controller.GetFilesDir()
|
|
|
|
hash_encoded = hash.hex()
|
|
|
|
first_two_chars = hash_encoded[:2]
|
|
|
|
path = os.path.join( files_dir, first_two_chars, hash_encoded + '.thumbnail' )
|
|
|
|
return path
|
|
|
|
def GetFilePath( hash ):
|
|
|
|
path = GetExpectedFilePath( hash )
|
|
|
|
if not os.path.exists( path ):
|
|
|
|
raise HydrusExceptions.NotFoundException( 'File not found!' )
|
|
|
|
|
|
return path
|
|
|
|
def GetThumbnailPath( hash ):
|
|
|
|
path = GetExpectedThumbnailPath( hash )
|
|
|
|
if not os.path.exists( path ):
|
|
|
|
raise HydrusExceptions.NotFoundException( 'Thumbnail not found!' )
|
|
|
|
|
|
return path
|
|
|
|
def IterateAllPaths( file_type ):
|
|
|
|
files_dir = HG.server_controller.GetFilesDir()
|
|
|
|
for prefix in HydrusData.IterateHexPrefixes():
|
|
|
|
dir = os.path.join( files_dir, prefix )
|
|
|
|
filenames = os.listdir( dir )
|
|
|
|
for filename in filenames:
|
|
|
|
if file_type == 'file' and filename.endswith( '.thumbnail' ):
|
|
|
|
continue
|
|
|
|
elif file_type == 'thumbnail' and not filename.endswith( '.thumbnail' ):
|
|
|
|
continue
|
|
|
|
|
|
yield os.path.join( dir, filename )
|
|
|
|
|
|
|