Add Inline dereferencing. Looking for definitions

Author: johog

src/wjelement/schema.c

@@ -427,14 +427,42 @@ static XplBool SchemaValidate(WJElement schema, WJElement document,
 
 		/* swap in any $ref'erenced schema */
 		if(loadcb && (str = WJEString(schema, "[\"$ref\"]", WJE_GET, NULL))) {
-			sub = loadcb(str, client, __FILE__, __LINE__);
-			fail = SchemaValidate(sub, document, err, loadcb, freecb, client,
-								  name, version);
-			if(freecb) {
-				freecb(sub, client);
-			} else {
-				WJECloseDocument(sub);
-			}
+         // Johan: Add Inline dereferencing. Looking for definitions
+         const char* inline_dereferencing = "#/definitions/";
+         if (strncmp (inline_dereferencing, str, strlen (inline_dereferencing)) == 0) {
+            WJElement schema_root = schema->parent;
+            while (schema_root->parent) {
+               schema_root = schema_root->parent;
+            }
+
+            WJElement schema_definitions = WJEObject(schema_root, "definitions", WJE_GET);
+            if (schema_definitions) {
+               char *ptr = strrchr (str, '/');
+               if (ptr) {
+                  ++ptr;
+                  sub = WJEObject(schema_definitions, ptr, WJE_GET);
+                  if (sub) {
+                     fail = SchemaValidate (sub, document, err, loadcb, freecb, client,
+                                            name,
+                                            version);
+                  }
+               }
+            }
+         }
+
+         if (!sub) {
+            sub = loadcb (str, client, __FILE__, __LINE__);
+
+            fail = SchemaValidate (sub, document, err, loadcb, freecb, client,
+                                   name,
+                                   version);
+            if (freecb) {
+               freecb (sub, client);
+            }
+            else {
+               WJECloseDocument (sub);
+            }
+         }
 			return fail;
 		}