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121 lines
3.4 KiB
121 lines
3.4 KiB
6 years ago
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# coding=utf-8
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import datetime
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import logging
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import traceback
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import types
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from subzero.language import Language
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from constants import mode_map
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logger = logging.getLogger(__name__)
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class SubtitleHistoryItem(object):
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item_title = None
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section_title = None
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rating_key = None
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provider_name = None
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lang_name = None
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lang_data = None
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score = None
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thumb = None
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time = None
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mode = "a"
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def __init__(self, item_title, rating_key, section_title=None, subtitle=None, thumb=None, mode="a", time=None):
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self.item_title = item_title
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self.section_title = section_title
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self.rating_key = str(rating_key)
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self.provider_name = subtitle.provider_name
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self.lang_name = str(subtitle.language.name)
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self.lang_data = str(subtitle.language.alpha3), \
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str(subtitle.language.country) if subtitle.language.country else None, \
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str(subtitle.language.script) if subtitle.language.script else None
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self.score = subtitle.score
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self.thumb = thumb
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self.time = time or datetime.datetime.now()
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self.mode = mode
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@property
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def title(self):
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return u"%s: %s" % (self.section_title, self.item_title)
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@property
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def language(self):
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if self.lang_data:
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lang_data = [s if s != "None" else None for s in self.lang_data]
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if lang_data[0]:
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return Language(lang_data[0], country=lang_data[1], script=lang_data[2])
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@property
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def mode_verbose(self):
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return mode_map.get(self.mode, "Unknown")
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def __repr__(self):
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return unicode(self)
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def __unicode__(self):
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return u"%s (Score: %s)" % (unicode(self.item_title), self.score)
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def __str__(self):
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return str(self.rating_key)
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def __hash__(self):
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return hash((self.rating_key, self.score))
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def __eq__(self, other):
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return (self.rating_key, self.score) == (other.rating_key, other.score)
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def __ne__(self, other):
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# Not strictly necessary, but to avoid having both x==y and x!=y
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# True at the same time
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return not (self == other)
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class SubtitleHistory(object):
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size = 100
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storage = None
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threadkit = None
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def __init__(self, storage, threadkit, size=100):
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self.size = size
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self.storage = storage
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self.threadkit = threadkit
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def add(self, item_title, rating_key, section_title=None, subtitle=None, thumb=None, mode="a", time=None):
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with self.threadkit.Lock(key="sub_history_add"):
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items = self.items
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item = SubtitleHistoryItem(item_title, rating_key, section_title=section_title, subtitle=subtitle,
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thumb=thumb, mode=mode, time=time)
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# insert item
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items.insert(0, item)
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# clamp item amount
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items = items[:self.size]
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# store items
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self.storage.SaveObject("subtitle_history", items)
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@property
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def items(self):
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try:
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items = self.storage.LoadObject("subtitle_history") or []
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except:
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items = []
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logger.error("Failed to load history storage: %s" % traceback.format_exc())
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if not isinstance(items, types.ListType):
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items = []
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else:
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items = items[:]
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return items
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def destroy(self):
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self.storage = None
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self.threadkit = None
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