52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
from logging import getLogger
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from typing import Optional
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from ..utils import (
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ConversionContext,
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build_cache_paths,
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download_progress,
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get_first_exists,
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remove_prefix,
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)
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from .base import BaseClient
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logger = getLogger(__name__)
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CIVITAI_ROOT = "https://civitai.com/api/download/models/%s"
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class CivitaiClient(BaseClient):
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protocol = "civitai://"
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root: str
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token: Optional[str]
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def __init__(self, token: Optional[str] = None, root=CIVITAI_ROOT):
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self.root = root
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self.token = token
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def download(
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self,
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conversion: ConversionContext,
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name: str,
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source: str,
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format: Optional[str] = None,
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dest: Optional[str] = None,
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) -> str:
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"""
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TODO: download with auth token
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"""
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cache_paths = build_cache_paths(
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conversion,
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name,
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client=CivitaiClient.name,
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format=format,
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dest=dest,
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)
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cached = get_first_exists(cache_paths)
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if cached:
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return cached
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source = self.root % (remove_prefix(source, CivitaiClient.protocol))
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logger.info("downloading model from Civitai: %s -> %s", source, cache_paths[0])
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return download_progress(source, cache_paths[0])
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