Fixed requests.get function call by adding timeout parameter.

examples/instruct_pix2pix/train_instruct_pix2pix.py

@@ -67,6 +67,10 @@
 WANDB_TABLE_COL_NAMES = ["original_image", "edited_image", "edit_prompt"]
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def log_validation(
     pipeline,
     args,
@@ -418,7 +422,7 @@ def convert_to_np(image, resolution):
 
 
 def download_image(url):
-    image = PIL.Image.open(requests.get(url, stream=True).raw)
+    image = PIL.Image.open(requests.get(url, stream=True, timeout=request_timeout).raw)
     image = PIL.ImageOps.exif_transpose(image)
     image = image.convert("RGB")
     return image

examples/research_projects/instructpix2pix_lora/train_instruct_pix2pix_lora.py

@@ -74,6 +74,10 @@
 WANDB_TABLE_COL_NAMES = ["original_image", "edited_image", "edit_prompt"]
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def save_model_card(
     repo_id: str,
     images: list = None,
@@ -475,7 +479,7 @@ def convert_to_np(image, resolution):
 
 
 def download_image(url):
-    image = PIL.Image.open(requests.get(url, stream=True).raw)
+    image = PIL.Image.open(requests.get(url, stream=True, timeout=request_timeout).raw)
     image = PIL.ImageOps.exif_transpose(image)
     image = image.convert("RGB")
     return image

examples/research_projects/promptdiffusion/convert_original_promptdiffusion_to_diffusers.py

@@ -15,6 +15,7 @@
 """Conversion script for stable diffusion checkpoints which _only_ contain a controlnet."""
 
 import argparse
+import os
 import re
 from contextlib import nullcontext
 from io import BytesIO
@@ -68,6 +69,10 @@
 logger = logging.get_logger(__name__)  # pylint: disable=invalid-name
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def shave_segments(path, n_shave_prefix_segments=1):
     """
     Removes segments. Positive values shave the first segments, negative shave the last segments.
@@ -1435,7 +1440,7 @@ def download_from_original_stable_diffusion_ckpt(
             config_url = "https://raw.githubusercontent.com/Stability-AI/stablediffusion/main/configs/stable-diffusion/x4-upscaling.yaml"
 
         if config_url is not None:
-            original_config_file = BytesIO(requests.get(config_url).content)
+            original_config_file = BytesIO(requests.get(config_url, timeout=request_timeout).content)
         else:
             with open(original_config_file, "r") as f:
                 original_config_file = f.read()

scripts/convert_dance_diffusion_to_diffusers.py

@@ -46,6 +46,9 @@
     },
 }
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
 
 def alpha_sigma_to_t(alpha, sigma):
     """Returns a timestep, given the scaling factors for the clean image and for
@@ -74,7 +77,7 @@ def __init__(self, global_args):
 
 def download(model_name):
     url = MODELS_MAP[model_name]["url"]
-    r = requests.get(url, stream=True)
+    r = requests.get(url, stream=True, timeout=request_timeout)
 
     local_filename = f"./{model_name}.ckpt"
     with open(local_filename, "wb") as fp:

scripts/convert_vae_pt_to_diffusers.py

@@ -1,5 +1,6 @@
 import argparse
 import io
+import os
 
 import requests
 import torch
@@ -15,6 +16,10 @@
 )
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def custom_convert_ldm_vae_checkpoint(checkpoint, config):
     vae_state_dict = checkpoint
 
@@ -122,7 +127,7 @@ def vae_pt_to_vae_diffuser(
 ):
     # Only support V1
     r = requests.get(
-        " https://raw.githubusercontent.com/CompVis/stable-diffusion/main/configs/stable-diffusion/v1-inference.yaml"
+        " https://raw.githubusercontent.com/CompVis/stable-diffusion/main/configs/stable-diffusion/v1-inference.yaml", timeout=request_timeout
     )
     io_obj = io.BytesIO(r.content)
 

src/diffusers/loaders/single_file_utils.py

@@ -57,6 +57,9 @@
 
 logger = logging.get_logger(__name__)  # pylint: disable=invalid-name
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
 CHECKPOINT_KEY_NAMES = {
     "v2": "model.diffusion_model.input_blocks.2.1.transformer_blocks.0.attn2.to_k.weight",
     "xl_base": "conditioner.embedders.1.model.transformer.resblocks.9.mlp.c_proj.bias",
@@ -443,7 +446,7 @@ def fetch_original_config(original_config_file, local_files_only=False):
                 "Please provide a valid local file path."
             )
 
-        original_config_file = BytesIO(requests.get(original_config_file).content)
+        original_config_file = BytesIO(requests.get(original_config_file, timeout=request_timeout).content)
 
     else:
         raise ValueError("Invalid `original_config_file` provided. Please set it to a valid file path or URL.")

src/diffusers/pipelines/stable_diffusion/convert_from_ckpt.py

@@ -14,6 +14,7 @@
 # limitations under the License.
 """Conversion script for the Stable Diffusion checkpoints."""
 
+import os
 import re
 from contextlib import nullcontext
 from io import BytesIO
@@ -66,6 +67,10 @@
 logger = logging.get_logger(__name__)  # pylint: disable=invalid-name
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def shave_segments(path, n_shave_prefix_segments=1):
     """
     Removes segments. Positive values shave the first segments, negative shave the last segments.
@@ -1324,7 +1329,7 @@ def download_from_original_stable_diffusion_ckpt(
             config_url = "https://raw.githubusercontent.com/Stability-AI/stablediffusion/main/configs/stable-diffusion/x4-upscaling.yaml"
 
         if config_url is not None:
-            original_config_file = BytesIO(requests.get(config_url).content)
+            original_config_file = BytesIO(requests.get(config_url, timeout=request_timeout).content)
         else:
             with open(original_config_file, "r") as f:
                 original_config_file = f.read()

src/diffusers/utils/loading_utils.py

@@ -10,6 +10,10 @@
 from .import_utils import BACKENDS_MAPPING, is_imageio_available
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def load_image(
     image: Union[str, PIL.Image.Image], convert_method: Optional[Callable[[PIL.Image.Image], PIL.Image.Image]] = None
 ) -> PIL.Image.Image:
@@ -29,7 +33,7 @@ def load_image(
     """
     if isinstance(image, str):
         if image.startswith("http://") or image.startswith("https://"):
-            image = PIL.Image.open(requests.get(image, stream=True).raw)
+            image = PIL.Image.open(requests.get(image, stream=True, timeout=request_timeout).raw)
         elif os.path.isfile(image):
             image = PIL.Image.open(image)
         else:

src/diffusers/utils/testing_utils.py

@@ -47,6 +47,9 @@
 from .logging import get_logger
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
 global_rng = random.Random()
 
 logger = get_logger(__name__)
@@ -594,7 +597,7 @@ def load_numpy(arry: Union[str, np.ndarray], local_path: Optional[str] = None) -
             # local_path can be passed to correct images of tests
             return Path(local_path, arry.split("/")[-5], arry.split("/")[-2], arry.split("/")[-1]).as_posix()
         elif arry.startswith("http://") or arry.startswith("https://"):
-            response = requests.get(arry)
+            response = requests.get(arry, timeout=request_timeout)
             response.raise_for_status()
             arry = np.load(BytesIO(response.content))
         elif os.path.isfile(arry):
@@ -615,7 +618,7 @@ def load_numpy(arry: Union[str, np.ndarray], local_path: Optional[str] = None) -
 
 
 def load_pt(url: str, map_location: str):
-    response = requests.get(url)
+    response = requests.get(url, timeout=request_timeout)
     response.raise_for_status()
     arry = torch.load(BytesIO(response.content), map_location=map_location)
     return arry
@@ -634,7 +637,7 @@ def load_image(image: Union[str, PIL.Image.Image]) -> PIL.Image.Image:
     """
     if isinstance(image, str):
         if image.startswith("http://") or image.startswith("https://"):
-            image = PIL.Image.open(requests.get(image, stream=True).raw)
+            image = PIL.Image.open(requests.get(image, stream=True, timeout=request_timeout).raw)
         elif os.path.isfile(image):
             image = PIL.Image.open(image)
         else:

utils/fetch_latest_release_branch.py

@@ -13,6 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import os
+
 import requests
 from packaging.version import parse
 
@@ -22,12 +24,16 @@
 REPO = "diffusers"
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def fetch_all_branches(user, repo):
     branches = []  # List to store all branches
     page = 1  # Start from first page
     while True:
         # Make a request to the GitHub API for the branches
-        response = requests.get(f"https://api.github.com/repos/{user}/{repo}/branches", params={"page": page})
+        response = requests.get(f"https://api.github.com/repos/{user}/{repo}/branches", params={"page": page}, timeout=request_timeout)
 
         # Check if the request was successful
         if response.status_code == 200:

utils/notify_slack_about_release.py

@@ -24,9 +24,13 @@
 SLACK_WEBHOOK_URL = os.getenv("SLACK_WEBHOOK_URL")
 
 
+# Set global timeout
+request_timeout = int(os.environ.get("DIFFUSERS_REQUEST_TIMEOUT", 60))
+
+
 def check_pypi_for_latest_release(library_name):
     """Check PyPI for the latest release of the library."""
-    response = requests.get(f"https://pypi.org/pypi/{library_name}/json")
+    response = requests.get(f"https://pypi.org/pypi/{library_name}/json", timeout=request_timeout)
     if response.status_code == 200:
         data = response.json()
         return data["info"]["version"]
@@ -38,7 +42,7 @@ def check_pypi_for_latest_release(library_name):
 def get_github_release_info(github_repo):
     """Fetch the latest release info from GitHub."""
     url = f"https://api.github.com/repos/{github_repo}/releases/latest"
-    response = requests.get(url)
+    response = requests.get(url, timeout=request_timeout)
 
     if response.status_code == 200:
         data = response.json()