Upload CRISPR_data.py with huggingface_hub

CRISPR_data.py

@@ -601,9 +601,22 @@ class CRISPRData(datasets.GeneratorBasedBuilder):
         # dl_manager is a datasets.download.DownloadManager that can be used to download and extract URLS
         # It can accept any type or nested list/dict and will give back the same structure with the url replaced with path to local files.
         # By default the archives will be extracted and a path to a cached folder where they are extracted is returned instead of the archive
-        hf_endpoint = os.environ.get("HF_ENDPOINT", "https://" + "huggingface.co")
-        downloaded_files = dl_manager.download(f"{hf_endpoint}/datasets/ljw20180420/CRISPR_data/resolve/main/dataset.json.gz")
-        # downloaded_files = dl_manager.download("https://github.com/ljw20180420/CRISPRdata/raw/refs/heads/main/dataset.json.gz")
+        proxy_url = os.environ.get("MY_HF_DATASETS_DOWNLOAD_MANAGER_PROXY")
+        if proxy_url:
+            from datasets.download.download_manager import DownloadManager, DownloadConfig
+            dl_manager_proxy = DownloadManager(
+                download_config=DownloadConfig(
+                    proxies={
+                        "http": proxy_url,
+                        "https": proxy_url
+                    }
+                )
+            )
+            downloaded_files = dl_manager_proxy.download("https://github.com/ljw20180420/CRISPRdata/raw/refs/heads/main/dataset.json.gz")
+        else:
+            downloaded_files = dl_manager.download("https://github.com/ljw20180420/CRISPRdata/raw/refs/heads/main/dataset.json.gz")
+        # hf_endpoint = os.environ.get("HF_ENDPOINT", "https://" + "huggingface.co")
+        # downloaded_files = dl_manager.download(f"{hf_endpoint}/datasets/ljw20180420/CRISPR_data/resolve/main/dataset.json.gz")
         # downloaded_files = dl_manager.download("./test.json.gz")
         
         ds = datasets.load_dataset('json', data_files=downloaded_files, features=datasets.Features({