feat(api): load wildcards from markup files

api/onnx_web/server/load.py

@@ -1,3 +1,4 @@
+from collections import defaultdict
 from functools import cmp_to_key
 from glob import glob
 from logging import getLogger
@@ -90,7 +91,7 @@ correction_models: List[str] = []
 diffusion_models: List[str] = []
 network_models: List[NetworkModel] = []
 upscaling_models: List[str] = []
-wildcard_data: Dict[str, List[str]] = {}
+wildcard_data: Dict[str, List[str]] = defaultdict(list)
 
 # Loaded from extra_models
 extra_hashes: Dict[str, str] = {}
@@ -461,11 +462,13 @@ def load_platforms(server: ServerContext) -> None:
 def load_wildcards(server: ServerContext) -> None:
     global wildcard_data
 
+    wildcard_path = path.join(server.model_path, "wildcard")
+
     # simple wildcards
     wildcard_files = list_model_globs(
         server,
         ["**/*.txt"],
-        base_path=path.join(server.model_path, "wildcard"),
+        base_path=wildcard_path,
         filename_only=False,
         recursive=True,
     )
@@ -476,6 +479,20 @@ def load_wildcards(server: ServerContext) -> None:
             lines = [line.strip() for line in lines if not line.startswith("#")]
             lines = [line for line in lines if len(line) > 0]
             logger.debug("loading wildcards from %s: %s", file, lines)
-            wildcard_data[path.splitext(file)[0]] = lines
+            wildcard_data[path.splitext(file)[0]].extend(lines)
 
-    # TODO: structured wildcards
+    structured_files = list_model_globs(
+        server,
+        ["**/*.json", "**/*.yaml"],
+        base_path=wildcard_path,
+        filename_only=False,
+        recursive=True,
+    )
+
+    for file in structured_files:
+        data = load_config(path.join(wildcard_path, file))
+        logger.debug("loading structured wildcards from %s: %s", file, data)
+
+        for key, values in data.items():
+            if isinstance(values, list):
+                wildcard_data[key].extend(values)