From 64cc1c50b271bc50dbd2482c5452bcc94d15494e Mon Sep 17 00:00:00 2001
From: Cyber MacGeddon <cybermaggedon@gmail.com>
Date: Mon, 15 Sep 2025 22:22:27 +0100
Subject: [PATCH] Gateway mapping

---
 .../messaging/translators/diagnosis.py        | 65 +++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 trustgraph-base/trustgraph/messaging/translators/diagnosis.py

diff --git a/trustgraph-base/trustgraph/messaging/translators/diagnosis.py b/trustgraph-base/trustgraph/messaging/translators/diagnosis.py
new file mode 100644
index 00000000..f7b0150d
--- /dev/null
+++ b/trustgraph-base/trustgraph/messaging/translators/diagnosis.py
@@ -0,0 +1,65 @@
+from typing import Dict, Any, Tuple
+import json
+from ...schema import StructuredDataDiagnosisRequest, StructuredDataDiagnosisResponse
+from .base import MessageTranslator
+
+
+class StructuredDataDiagnosisRequestTranslator(MessageTranslator):
+    """Translator for StructuredDataDiagnosisRequest schema objects"""
+
+    def to_pulsar(self, data: Dict[str, Any]) -> StructuredDataDiagnosisRequest:
+        return StructuredDataDiagnosisRequest(
+            operation=data["operation"],
+            sample=data["sample"],
+            type=data.get("type", ""),
+            schema_name=data.get("schema-name", ""),
+            options=data.get("options", {})
+        )
+
+    def from_pulsar(self, obj: StructuredDataDiagnosisRequest) -> Dict[str, Any]:
+        result = {
+            "operation": obj.operation,
+            "sample": obj.sample,
+        }
+
+        # Add optional fields if they exist
+        if obj.type:
+            result["type"] = obj.type
+        if obj.schema_name:
+            result["schema-name"] = obj.schema_name
+        if obj.options:
+            result["options"] = obj.options
+
+        return result
+
+
+class StructuredDataDiagnosisResponseTranslator(MessageTranslator):
+    """Translator for StructuredDataDiagnosisResponse schema objects"""
+
+    def to_pulsar(self, data: Dict[str, Any]) -> StructuredDataDiagnosisResponse:
+        raise NotImplementedError("Response translation to Pulsar not typically needed")
+
+    def from_pulsar(self, obj: StructuredDataDiagnosisResponse) -> Dict[str, Any]:
+        result = {
+            "operation": obj.operation
+        }
+
+        # Add optional response fields if they exist
+        if obj.detected_type:
+            result["detected-type"] = obj.detected_type
+        if obj.confidence is not None:
+            result["confidence"] = obj.confidence
+        if obj.descriptor:
+            # Parse JSON-encoded descriptor
+            try:
+                result["descriptor"] = json.loads(obj.descriptor)
+            except (json.JSONDecodeError, TypeError):
+                result["descriptor"] = obj.descriptor
+        if obj.metadata:
+            result["metadata"] = obj.metadata
+
+        return result
+
+    def from_response_with_completion(self, obj: StructuredDataDiagnosisResponse) -> Tuple[Dict[str, Any], bool]:
+        """Returns (response_dict, is_final)"""
+        return self.from_pulsar(obj), True
\ No newline at end of file