fix input

proxyd/backend.go

@@ -257,11 +257,6 @@ const ReceiptsTargetAlchemyGetTransactionReceipts = "alchemy_getTransactionRecei
 const ReceiptsTargetParityGetTransactionReceipts = "parity_getBlockReceipts"
 const ReceiptsTargetEthGetTransactionReceipts = "eth_getBlockReceipts"
 
-type ConsensusGetReceiptsRequest struct {
-	BlockOrHash  *rpc.BlockNumberOrHash `json:"blockOrHash"`
-	Transactions []common.Hash          `json:"transactions"`
-}
-
 type ConsensusGetReceiptsResult struct {
 	Method string      `json:"method"`
 	Result interface{} `json:"result"`
@@ -442,12 +437,11 @@ func (b *Backend) doForward(ctx context.Context, rpcReqs []*RPCReq, isBatch bool
 			if rpcReq.Method == ConsensusGetReceiptsMethod {
 				translatedReqs[string(rpcReq.ID)] = rpcReq
 				rpcReq.Method = b.receiptsTarget
-				var reqParams []ConsensusGetReceiptsRequest
+				var reqParams []rpc.BlockNumberOrHash
 				err := json.Unmarshal(rpcReq.Params, &reqParams)
 				if err != nil {
 					return nil, ErrInvalidRequest("invalid request")
 				}
-				bnh := reqParams[0].BlockOrHash
 
 				var translatedParams []byte
 				switch rpcReq.Method {
@@ -457,20 +451,20 @@ func (b *Backend) doForward(ctx context.Context, rpcReqs []*RPCReq, isBatch bool
 					// conventional methods use an array of strings having either block number or block hash
 					// i.e. ["0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b"]
 					params := make([]string, 1)
-					if bnh.BlockNumber != nil {
-						params[0] = bnh.BlockNumber.String()
+					if reqParams[0].BlockNumber != nil {
+						params[0] = reqParams[0].BlockNumber.String()
 					} else {
-						params[0] = bnh.BlockHash.Hex()
+						params[0] = reqParams[0].BlockHash.Hex()
 					}
 					translatedParams = mustMarshalJSON(params)
 				case ReceiptsTargetAlchemyGetTransactionReceipts:
 					// alchemy uses an array of object with either block number or block hash
 					// i.e. [{ blockHash: "0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b" }]
 					params := make([]BlockHashOrNumberParameter, 1)
-					if bnh.BlockNumber != nil {
-						params[0].BlockNumber = bnh.BlockNumber
+					if reqParams[0].BlockNumber != nil {
+						params[0].BlockNumber = reqParams[0].BlockNumber
 					} else {
-						params[0].BlockHash = bnh.BlockHash
+						params[0].BlockHash = reqParams[0].BlockHash
 					}
 					translatedParams = mustMarshalJSON(params)
 				default:

proxyd/integration_tests/consensus_test.go

@@ -793,8 +793,8 @@ func TestConsensus(t *testing.T) {
 		// reset request counts
 		nodes["node1"].mockBackend.Reset()
 
-		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts", []interface{}{map[string]interface{}{
-			"blockOrHash": "0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b"}})
+		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts",
+			[]interface{}{"0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b"})
 		require.NoError(t, err)
 		require.Equal(t, 200, statusCode)
 
@@ -820,8 +820,9 @@ func TestConsensus(t *testing.T) {
 		// reset request counts
 		nodes["node1"].mockBackend.Reset()
 
-		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts", []interface{}{map[string]interface{}{
-			"blockOrHash": "latest"}})
+		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts",
+			[]interface{}{"latest"})
+
 		require.NoError(t, err)
 		require.Equal(t, 200, statusCode)
 
@@ -847,8 +848,9 @@ func TestConsensus(t *testing.T) {
 		// reset request counts
 		nodes["node1"].mockBackend.Reset()
 
-		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts", []interface{}{map[string]interface{}{
-			"blockOrHash": "0x55"}})
+		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts",
+			[]interface{}{"0x55"})
+
 		require.NoError(t, err)
 		require.Equal(t, 200, statusCode)
 
@@ -877,8 +879,9 @@ func TestConsensus(t *testing.T) {
 		nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("alchemy_getTransactionReceipts"))
 		defer nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("debug_getRawReceipts"))
 
-		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts", []interface{}{map[string]interface{}{
-			"blockOrHash": "0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b"}})
+		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts",
+			[]interface{}{"0xc6ef2fc5426d6ad6fd9e2a26abeab0aa2411b7ab17f30a99d3cb96aed1d1055b"})
+
 		require.NoError(t, err)
 		require.Equal(t, 200, statusCode)
 
@@ -908,8 +911,9 @@ func TestConsensus(t *testing.T) {
 		nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("alchemy_getTransactionReceipts"))
 		defer nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("debug_getRawReceipts"))
 
-		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts", []interface{}{map[string]interface{}{
-			"blockOrHash": "0x55"}})
+		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts",
+			[]interface{}{"0x55"})
+
 		require.NoError(t, err)
 		require.Equal(t, 200, statusCode)
 
@@ -939,8 +943,9 @@ func TestConsensus(t *testing.T) {
 		nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("alchemy_getTransactionReceipts"))
 		defer nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("debug_getRawReceipts"))
 
-		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts", []interface{}{map[string]interface{}{
-			"blockOrHash": "latest"}})
+		resRaw, statusCode, err := client.SendRPC("consensus_getReceipts",
+			[]interface{}{"latest"})
+
 		require.NoError(t, err)
 		require.Equal(t, 200, statusCode)
 
@@ -966,8 +971,9 @@ func TestConsensus(t *testing.T) {
 		nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("unsupported_consensus_receipts_target"))
 		defer nodes["node1"].backend.Override(proxyd.WithConsensusReceiptTarget("debug_getRawReceipts"))
 
-		_, statusCode, err := client.SendRPC("consensus_getReceipts", []interface{}{map[string]interface{}{
-			"blockOrHash": "latest"}})
+		_, statusCode, err := client.SendRPC("consensus_getReceipts",
+			[]interface{}{"latest"})
+
 		require.NoError(t, err)
 		require.Equal(t, 400, statusCode)
 	})
@@ -978,7 +984,7 @@ func TestConsensus(t *testing.T) {
 
 		_, statusCode, err := client.SendBatchRPC(
 			NewRPCReq("1", "eth_getBlockByNumber", []interface{}{"latest"}),
-			NewRPCReq("2", "consensus_getReceipts", []interface{}{"0x102"}),
+			NewRPCReq("2", "consensus_getReceipts", []interface{}{"0x55"}),
 			NewRPCReq("3", "eth_getBlockByNumber", []interface{}{"0xe1"}))
 		require.NoError(t, err)
 		require.Equal(t, 400, statusCode)

proxyd/rewriter.go

@@ -63,9 +63,7 @@ func RewriteRequest(rctx RewriteContext, req *RPCReq, res *RPCRes) (RewriteResul
 	case "eth_getLogs",
 		"eth_newFilter":
 		return rewriteRange(rctx, req, res, 0)
-	case "consensus_getReceipts":
-		return rewriteGetReceiptsParams(rctx, req, res)
-	case "debug_getRawReceipts":
+	case "debug_getRawReceipts", "consensus_getReceipts":
 		return rewriteParam(rctx, req, res, 0, true)
 	case "eth_getBalance",
 		"eth_getCode",
@@ -84,38 +82,6 @@ func RewriteRequest(rctx RewriteContext, req *RPCReq, res *RPCRes) (RewriteResul
 	return RewriteNone, nil
 }
 
-func rewriteGetReceiptsParams(rctx RewriteContext, req *RPCReq, res *RPCRes) (RewriteResult, error) {
-	var p []interface{}
-	err := json.Unmarshal(req.Params, &p)
-	if err != nil {
-		return RewriteOverrideError, err
-	}
-
-	if len(p) != 1 {
-		return RewriteNone, nil
-	}
-
-	if m, ok := p[0].(map[string]interface{}); !ok || m["blockOrHash"] == nil {
-		return RewriteNone, nil
-	}
-
-	val, rw, err := rewriteTag(rctx, p[0].(map[string]interface{})["blockOrHash"].(string))
-	if err != nil {
-		return RewriteOverrideError, err
-	}
-
-	if rw {
-		p[0].(map[string]interface{})["blockOrHash"] = val
-		paramRaw, err := json.Marshal(p)
-		if err != nil {
-			return RewriteOverrideError, err
-		}
-		req.Params = paramRaw
-		return RewriteOverrideRequest, nil
-	}
-	return RewriteNone, nil
-}
-
 func rewriteParam(rctx RewriteContext, req *RPCReq, res *RPCRes, pos int, required bool) (RewriteResult, error) {
 	var p []interface{}
 	err := json.Unmarshal(req.Params, &p)