venv

1 files changed, 46 insertions, 0 deletions

diff --git a/venv/lib/python3.11/site-packages/litestar/_openapi/utils.py b/venv/lib/python3.11/site-packages/litestar/_openapi/utils.py
new file mode 100644
index 0000000..b1950fa
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/litestar/_openapi/utils.py
@@ -0,0 +1,46 @@
+from __future__ import annotations
+
+import re
+from typing import TYPE_CHECKING
+
+from litestar.types.internal_types import PathParameterDefinition
+
+if TYPE_CHECKING:
+    from litestar.handlers.http_handlers import HTTPRouteHandler
+    from litestar.types import Method
+
+
+__all__ = ("default_operation_id_creator", "SEPARATORS_CLEANUP_PATTERN")
+
+SEPARATORS_CLEANUP_PATTERN = re.compile(r"[!#$%&'*+\-.^_`|~:]+")
+
+
+def default_operation_id_creator(
+    route_handler: HTTPRouteHandler,
+    http_method: Method,
+    path_components: list[str | PathParameterDefinition],
+) -> str:
+    """Create a unique 'operationId' for an OpenAPI PathItem entry.
+
+    Args:
+        route_handler: The HTTP Route Handler instance.
+        http_method: The HTTP method for the given PathItem.
+        path_components: A list of path components.
+
+    Returns:
+        A camelCased operationId created from the handler function name,
+        http method and path components.
+    """
+
+    handler_namespace = (
+        http_method.title() + route_handler.handler_name.title()
+        if len(route_handler.http_methods) > 1
+        else route_handler.handler_name.title()
+    )
+
+    components_namespace = ""
+    for component in (c.name if isinstance(c, PathParameterDefinition) else c for c in path_components):
+        if component.title() not in components_namespace:
+            components_namespace += component.title()
+
+    return SEPARATORS_CLEANUP_PATTERN.sub("", components_namespace + handler_namespace)