Added adapter hooks support for otiopluginfo

Signed-off-by: Tim Lehr <[email protected]>

Author: timlehr

src/py-opentimelineio/opentimelineio/adapters/adapter.py

@@ -338,8 +338,9 @@ def plugin_info_map(self):
         result["supported features"] = features
 
         for feature in sorted(_FEATURE_MAP.keys()):
-            if feature in ["read", "write"]:
+            if feature in ["read", "write", "hooks"]:
                 continue
+
             if self.has_feature(feature):
                 features[feature] = collections.OrderedDict()
 
@@ -356,6 +357,14 @@ def plugin_info_map(self):
                     features[feature]["args"] = args.args
                     features[feature]["doc"] = docs
 
+        # check if there are any adapter specific-hooks and get their names
+        if self.has_feature("hooks"):
+            adapter_hooks_names_fn = getattr(
+                self.module(), _FEATURE_MAP["hooks"][0], None
+            )
+            if adapter_hooks_names_fn:
+                features["hooks"] = adapter_hooks_names_fn()
+
         return result
 
 

src/py-opentimelineio/opentimelineio/console/otiopluginfo.py

@@ -75,7 +75,16 @@ def _supported_features_formatted(feature_map, _):
     if feature_map:
         print("    explicit supported features:")
     for thing, args in feature_map.items():
+        # skip hooks, they are treated separately, see below
+        if thing == "hooks":
+            continue
         print("      {} args: {}".format(thing, args['args']))
+
+    # check if there are any adapter specific-hooks implemented
+    adapter_hook_names = feature_map.get("hooks", [])
+    if adapter_hook_names:
+        print("      adapter hooks: {}".format(adapter_hook_names))
+
     extra_features = []
     for kind in ["read", "write"]:
         if (