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103 lines
2.9 KiB
103 lines
2.9 KiB
from couchpotato import get_session
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from couchpotato.api import addApiView
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from couchpotato.core.event import addEvent
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from couchpotato.core.helpers.encoding import toUnicode
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from couchpotato.core.helpers.variable import md5, getExt
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from couchpotato.core.logger import CPLog
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from couchpotato.core.plugins.base import Plugin
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from couchpotato.core.settings.model import FileType, File
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from couchpotato.environment import Env
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import os.path
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log = CPLog(__name__)
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class FileManager(Plugin):
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def __init__(self):
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addEvent('file.add', self.add)
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addEvent('file.download', self.download)
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addEvent('file.types', self.getTypes)
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addApiView('file.cache/<path:filename>', self.showCacheFile, static = True, docs = {
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'desc': 'Return a file from the cp_data/cache directory',
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'params': {
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'filename': {'desc': 'path/filename of the wanted file'}
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},
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'return': {'type': 'file'}
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})
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def showCacheFile(self, filename = ''):
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cache_dir = Env.get('cache_dir')
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filename = os.path.basename(filename)
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from flask.helpers import send_from_directory
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return send_from_directory(cache_dir, filename)
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def download(self, url = '', dest = None, overwrite = False):
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if not dest: # to Cache
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dest = os.path.join(Env.get('cache_dir'), '%s.%s' % (md5(url), getExt(url)))
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if not overwrite and os.path.isfile(dest):
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return dest
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try:
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filedata = self.urlopen(url)
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except:
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return False
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self.createFile(dest, filedata, binary = True)
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return dest
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def add(self, path = '', part = 1, type_tuple = (), available = 1, properties = {}):
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type_id = self.getType(type_tuple).get('id')
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db = get_session()
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f = db.query(File).filter(File.path == toUnicode(path)).first()
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if not f:
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f = File()
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db.add(f)
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f.path = toUnicode(path)
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f.part = part
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f.available = available
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f.type_id = type_id
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db.commit()
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file_dict = f.to_dict()
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return file_dict
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def getType(self, type_tuple):
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db = get_session()
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type_type, type_identifier = type_tuple
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ft = db.query(FileType).filter_by(identifier = type_identifier).first()
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if not ft:
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ft = FileType(
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type = toUnicode(type_type),
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identifier = type_identifier,
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name = toUnicode(type_identifier[0].capitalize() + type_identifier[1:])
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)
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db.add(ft)
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db.commit()
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type_dict = ft.to_dict()
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db.remove()
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return type_dict
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def getTypes(self):
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db = get_session()
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results = db.query(FileType).all()
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types = []
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for type_object in results:
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types.append(type_object.to_dict())
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return types
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