From a8ba1751a34ed53ea0ad0b8a479eb6d10297c8cc Mon Sep 17 00:00:00 2001
From: Daniel Olshansky <olshansky.daniel@gmail.com>
Date: Tue, 10 Oct 2023 21:19:42 -0400
Subject: [PATCH] First iteration

---
 proto/pocket/service/relay.proto | 76 ++++++--------------------------
 1 file changed, 13 insertions(+), 63 deletions(-)

diff --git a/proto/pocket/service/relay.proto b/proto/pocket/service/relay.proto
index 4bfaee55a..5c7aa707a 100644
--- a/proto/pocket/service/relay.proto
+++ b/proto/pocket/service/relay.proto
@@ -27,53 +27,46 @@ message RelayRequestMetadata {
 // RelayResponse is used to hold the response from a RelayRequest.
 message RelayRequest {
     RelayRequestMetadata meta = 1;
-    // Every different chain/service may have its own custom payload (e.g. HTTP, JSON, GRPC, non-chain services)
-    oneof relay_payload {
+    // TODO: Add other relay types in the future such as the ones below:
+    oneof payload {
         JSONRPCPayload json_rpc_payload = 2;
         RESTPayload rest_payload = 3;
-        // TODO: Add other relay types in the future such as the ones below:
         // WebSocketsPayload websockets_payload = 4;
         // GRPCPayload grpc_payload = 5;
         // GraphQLPayload graphql_payload = 6;
     }
 }
 
-
+// RelayResponseMetadata is used to hold the metadata for a RelayResponse
 message RelayResponseMetadata {
     session.SessionHeader session_header = 1; // The session header for the relay
     map<string, string> headers = 2; // The headers of the response
-    uint32 status_code = 3;
-    string err = 4;
+    uint32 status_code = 3; // The status code of the response
+    string err = 4; // The error message of the response
     bytes supplier_signature = 5; // The signature of the supplier on the response
 }
 
+// RelayResponse is used to hold the response to a RelayRequest.
 message RelayResponse {
     RelayResponseMetadata meta = 1;
-    // Every different chain/service may have its own custom payload (e.g. HTTP, JSON, GRPC, non-chain services)
-    oneof relay_payload {
+    // TODO: Add other relay types in the future such as the ones below:
+    oneof payload {
         JSONRPCPayload json_rpc_payload = 2;
         RESTPayload rest_payload = 3;
+        // WebSocketsPayload websockets_payload = 4;
+        // GRPCPayload grpc_payload = 5;
+        // GraphQLPayload graphql_payload = 6;
     }
 }
 
-
-//     map<string, string> headers = 1;
-//     uint32 status_code = 2;
-//     string err = 3;
-//     bytes payload = 4;
-//     string session_id = 5;
-//     string servicer_address = 6;
-//     bytes servicer_signature = 7;
-// }
-
 // JSONRPCPayload is used to hold the payload and request metadata for a JSON-RPC request.
 // See the JSONRPC spec in the following link for more details: https://www.jsonrpc.org/specification#request_object
 message JSONRPCPayload {
     bytes id = 1; // JSONRPC version 2 expected a field named "id".
     string jsonrpc = 2; // JSONRPC version 2 expects a field named "jsonrpc" with a value of "2.0".
     string method = 3; // The method being invoked on the server.
-    bytes parameters = 4; // The parameters field can be empty, an array or a structure
-
+    map<string, string> parameters = 4; // The parameters field can be empty, an array or a structure
+    bytes data = 5;
 }
 
 // RESTRequestType is used to hold the type of REST request being made.
@@ -91,47 +84,4 @@ message RESTPayload {
     string http_path = 2;
     string contents = 3;
     // TODO_INCOMPLETE: Add REST relay payload fields
-}
-
-
-// TODO_REFACTOR: See the commened out structure at the bottom of this file for what we should use in prod.
-
-// Representation of Go's http.Request (simplified naïve implementation)
-message RelayRequest {
-    map<string, string> headers = 1;
-    string method = 2;
-    string url = 3;
-    bytes payload = 4;
-    string session_id = 5;
-    string application_address = 6;
-    bytes application_signature = 7;
-}
-
-
-message RelayProof {
-	option (gogoproto.goproto_getters) = false;
-
-	string requestHash = 1 [(gogoproto.jsontag) = "request_hash"];
-	int64 entropy = 2 [(gogoproto.jsontag) = "entropy"];
-	int64 sessionBlockHeight = 3 [(gogoproto.jsontag) = "session_block_height"];
-	string servicerPubKey = 4 [(gogoproto.jsontag) = "servicer_pub_key"];
-	string blockchain = 5 [(gogoproto.jsontag) = "blockchain"];
-	AAT token = 6 [(gogoproto.jsontag) = "aat", (gogoproto.nullable) = false];
-	string signature = 7 [(gogoproto.jsontag) = "signature"];
-}
-
-message ChallengeProofInvalidData {
-	option (gogoproto.goproto_getters) = false;
-
-	repeated RelayResponse majorityResponses = 1 [(gogoproto.jsontag) = "majority_responses", (gogoproto.nullable) = false];
-	RelayResponse minorityResponse = 2 [(gogoproto.jsontag) = "minority_response", (gogoproto.nullable) = false];
-	bytes reporterAddress = 3 [(gogoproto.jsontag) = "reporters_address", (gogoproto.casttype) = "github.com/pokt-network/pocket-core/types.Address"];
-}
-
-message RelayResponse {
-	option (gogoproto.goproto_getters) = false;
-
-
-	string response = 1 [(gogoproto.jsontag) = "payload"];
-	RelayProof proof = 2 [(gogoproto.jsontag) = "proof", (gogoproto.nullable) = false];
 }
\ No newline at end of file