Change EstimateFee from POST to GET (#28)

Author: yuga-cb

gen/go/coinbase/cloud/clients/v1/doc.go

@@ -200,7 +200,7 @@
       }
     },
     "/v1/{networkName}:estimateFee": {
-      "post": {
+      "get": {
         "summary": "EstimateFee",
         "description": "Estimates the current network fee for the specified Network. For EVM Networks, this corresponds to the gas_price, max_fee_per_gas, and max_priority_fee_per_gas.",
         "operationId": "ProtocolService_EstimateFee",
@@ -226,15 +226,6 @@
             "required": true,
             "type": "string",
             "pattern": "networks/[^/]+"
-          },
-          {
-            "name": "body",
-            "in": "body",
-            "required": true,
-            "schema": {
-              "type": "object",
-              "description": "The request message for EstimateFee."
-            }
           }
         ],
         "tags": [

gen/go/coinbase/cloud/clients/v1/protocol_client.go

@@ -81,8 +81,7 @@ service ProtocolService {
   // corresponds to the gas_price, max_fee_per_gas, and max_priority_fee_per_gas.
   rpc EstimateFee(EstimateFeeRequest) returns (EstimateFeeResponse) {
     option (google.api.http) = {
-      post: "/v1/{network=networks/*}:estimateFee"
-      body: "*"
+      get: "/v1/{network=networks/*}:estimateFee"
     };
     option (google.api.method_signature) = "network";
     option (grpc.gateway.protoc_gen_openapiv2.options.openapiv2_operation) = {