93 lines
3.1 KiB
Python
93 lines
3.1 KiB
Python
import os
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import boto3
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import loguru
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import yaml
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class S3Download:
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"""AWS S3下载"""
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@classmethod
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def INPUT_TYPES(s):
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return {
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"required": {
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"s3_bucket": ("STRING", {"default": "bw-comfyui-input"}),
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"s3_key": ("STRING", {"multiline": True}),
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}
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}
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RETURN_TYPES = ("STRING",)
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RETURN_NAMES = ("视频存储路径",)
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FUNCTION = "download"
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CATEGORY = "不忘科技-自定义节点🚩"
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def download(self, s3_bucket, s3_key):
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s3_key_in = s3_key.replace("/",os.sep)
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destination = os.path.join(
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os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
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"download",
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os.path.dirname(s3_key_in),
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os.path.basename(s3_key_in),
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)
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loguru.logger.info(f"S3 DOWNLOAD to {destination}")
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os.makedirs(
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os.path.dirname(destination),
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exist_ok=True,
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)
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try:
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with open(os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "config.yaml"),encoding="utf-8",mode="r+") as f:
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yaml_config = yaml.load(f, Loader=yaml.FullLoader)
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client = boto3.client("s3",aws_access_key_id=yaml_config["aws_key_id"],aws_secret_access_key=yaml_config["aws_access_key"])
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client.download_file(s3_bucket, s3_key, destination)
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except Exception as e:
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raise Exception(f"S3下载失败！ bucket {s3_bucket}; key {s3_key}")
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return (destination,)
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class S3Upload:
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"""AWS S3上传"""
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@classmethod
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def INPUT_TYPES(s):
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return {
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"required": {
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"s3_bucket": ("STRING", {"default": "bw-comfyui-output"}),
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"path": ("STRING", {"multiline": True}),
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"subfolder": ("STRING", {"default": "test"}),
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}
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}
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RETURN_TYPES = ("STRING",)
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RETURN_NAMES = ("S3文件Key",)
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FUNCTION = "upload"
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CATEGORY = "不忘科技-自定义节点🚩"
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def upload(self, s3_bucket, path, subfolder):
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loguru.logger.info(f"S3 UPLOAD {path} to {os.path.join(s3_bucket, subfolder)}")
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try:
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with open(os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "config.yaml"),
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encoding="utf-8", mode="r+") as f:
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yaml_config = yaml.load(f, Loader=yaml.FullLoader)
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client = boto3.client("s3", aws_access_key_id=yaml_config["aws_key_id"],
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aws_secret_access_key=yaml_config["aws_access_key"])
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dest_key = "/".join(
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[
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subfolder,
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(
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path.split("/")[-1]
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if "/" in path
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else path.split("\\")[-1]
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),
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]
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)
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client.upload_file(path, s3_bucket, dest_key)
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except Exception as e:
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raise Exception(f"S3上传失败！ bucket {s3_bucket}; local_path {path}; subfolder {subfolder}")
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return (dest_key,)
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