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- https://hf-mirror.com
- https://huggingface.co/datasets/datxy/demo/blob/main/test/eso1242a.psb
- https://hf-mirror.com/datasets/datxy/demo/blob/main/test/eso1242a.psb
```
from huggingface_hub import login, HfApi
import requests
from tqdm import tqdm
login()
repo_id = "datxy/demo"
url_list = [
{
"url": "https://cdn2.eso.org/images/original/eso1242a.psb",
"name": "eso1242a.psb"
}
]
api = HfApi()
api.create_repo(repo_id=repo_id, repo_type="dataset", exist_ok=True)
for item in url_list:
url = item["url"]
name = item["name"]
print(f"\n⬇️ downloading: {name}")
r = requests.get(url, stream=True)
total = int(r.headers.get("content-length", 0))
with open(name, "wb") as f, tqdm(total=total, unit="B", unit_scale=True) as bar:
for chunk in r.iter_content(1024 * 1024):
if chunk:
f.write(chunk)
bar.update(len(chunk))
print(f"☁️ uploading to test/ folder")
api.upload_file(
path_or_fileobj=name,
path_in_repo=f"test/{name}",
repo_id=repo_id,
repo_type="dataset"
)
print(f"✅ done: test/{name}")
```
```
import os
from huggingface_hub import snapshot_download, hf_hub_download
# =========================
# 🌍 镜像（可选）
# Windows PowerShell
# $env:HF_ENDPOINT = "https://hf-mirror.com"
# =========================
os.environ["HF_ENDPOINT"] = "https://hf-mirror.com"
# =========================
# 🧠 自动识别 repo 类型
# =========================
def detect_repo_type(repo_id: str):
r = repo_id.lower()
if any(x in r for x in ["dataset", "data", "demo"]):
return "dataset"
return "model"
# =========================
# 🚀 ULTRA CORRECT ENGINE
# =========================
def download(repo_id, file_list=None, local_dir="./downloads"):
os.makedirs(local_dir, exist_ok=True)
repo_type = detect_repo_type(repo_id)
print("\n==============================")
print("🚀 ULTRA CORRECT ENGINE START")
print("==============================")
print("📦 Repo:", repo_id)
print("🧠 Type:", repo_type)
print("📁 Dir :", local_dir)
print("==============================\n")
# =========================
# CASE 1：全量下载（唯一正确方式）
# =========================
if not file_list:
print("📦 FULL SNAPSHOT MODE")
path = snapshot_download(
repo_id=repo_id,
repo_type=repo_type,
local_dir=local_dir,
resume_download=True,
local_dir_use_symlinks=False
)
print("\n✅ 完成:", path)
return
# =========================
# CASE 2：单文件（正确方式，不猜路径）
# =========================
print("📦 SINGLE FILE MODE")
for file in file_list:
print("\n⬇️ 目标文件:", file)
try:
# ❗ 不再猜 test/ data/
# ❗ 只使用真实路径
path = hf_hub_download(
repo_id=repo_id,
filename=file,
repo_type=repo_type,
local_dir=local_dir
)
print("✅ 成功:", path)
except Exception as e:
print("❌ 失败:", file)
print("原因:", str(e))
# =========================
# 🚀 示例使用
# =========================
if __name__ == "__main__":
# =========================
# 🔥 你只需要改这里
# =========================
REPO = "datxy/demo"
# 👉 None = 全量下载
FILES = None
# 👉 指定文件（必须写完整路径！！）
# FILES = ["test/eso1242a.psb"]
download(
repo_id=REPO,
file_list=FILES,
local_dir="./downloads"
)
```
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