Implement webhooks API

src/huggingface_hub/__init__.py

@@ -166,6 +166,7 @@
         "create_pull_request",
         "create_repo",
         "create_tag",
+        "create_webhook",
         "dataset_info",
         "delete_branch",
         "delete_collection",
@@ -178,8 +179,11 @@
         "delete_space_storage",
         "delete_space_variable",
         "delete_tag",
+        "delete_webhook",
+        "disable_webhook",
         "duplicate_space",
         "edit_discussion_comment",
+        "enable_webhook",
         "file_exists",
         "get_collection",
         "get_dataset_tags",
@@ -193,6 +197,7 @@
         "get_space_runtime",
         "get_space_variables",
         "get_token_permission",
+        "get_webhook",
         "grant_access",
         "like",
         "list_accepted_access_requests",
@@ -210,6 +215,7 @@
         "list_repo_refs",
         "list_repo_tree",
         "list_spaces",
+        "list_webhooks",
         "merge_pull_request",
         "model_info",
         "move_repo",
@@ -237,6 +243,7 @@
         "update_collection_metadata",
         "update_inference_endpoint",
         "update_repo_visibility",
+        "update_webhook",
         "upload_file",
         "upload_folder",
         "whoami",
@@ -629,6 +636,7 @@ def __dir__():
         create_pull_request,  # noqa: F401
         create_repo,  # noqa: F401
         create_tag,  # noqa: F401
+        create_webhook,  # noqa: F401
         dataset_info,  # noqa: F401
         delete_branch,  # noqa: F401
         delete_collection,  # noqa: F401
@@ -641,8 +649,11 @@ def __dir__():
         delete_space_storage,  # noqa: F401
         delete_space_variable,  # noqa: F401
         delete_tag,  # noqa: F401
+        delete_webhook,  # noqa: F401
+        disable_webhook,  # noqa: F401
         duplicate_space,  # noqa: F401
         edit_discussion_comment,  # noqa: F401
+        enable_webhook,  # noqa: F401
         file_exists,  # noqa: F401
         get_collection,  # noqa: F401
         get_dataset_tags,  # noqa: F401
@@ -656,6 +667,7 @@ def __dir__():
         get_space_runtime,  # noqa: F401
         get_space_variables,  # noqa: F401
         get_token_permission,  # noqa: F401
+        get_webhook,  # noqa: F401
         grant_access,  # noqa: F401
         like,  # noqa: F401
         list_accepted_access_requests,  # noqa: F401
@@ -673,6 +685,7 @@ def __dir__():
         list_repo_refs,  # noqa: F401
         list_repo_tree,  # noqa: F401
         list_spaces,  # noqa: F401
+        list_webhooks,  # noqa: F401
         merge_pull_request,  # noqa: F401
         model_info,  # noqa: F401
         move_repo,  # noqa: F401
@@ -700,6 +713,7 @@ def __dir__():
         update_collection_metadata,  # noqa: F401
         update_inference_endpoint,  # noqa: F401
         update_repo_visibility,  # noqa: F401
+        update_webhook,  # noqa: F401
         upload_file,  # noqa: F401
         upload_folder,  # noqa: F401
         whoami,  # noqa: F401

src/huggingface_hub/constants.py

@@ -93,6 +93,9 @@ def _as_int(value: Optional[str]) -> Optional[int]:
 DiscussionStatusFilter = Literal["all", "open", "closed"]
 DISCUSSION_STATUS: Tuple[DiscussionTypeFilter, ...] = typing.get_args(DiscussionStatusFilter)
 
+# Webhook subscription types
+WEBHOOK_DOMAIN_T = Literal["repo", "discussions"]
+
 # default cache
 default_home = os.path.join(os.path.expanduser("~"), ".cache")
 HF_HOME = os.path.expanduser(