Added getblockhash call

proxy_docker/app/script/blockchainrpc.sh

@@ -84,3 +84,10 @@ get_mempool_info() {
   send_to_watcher_node "${data}" | jq ".result"
   return $?
 }
+get_blockhash() {
+  trace "Entering get_blockhash()..."
+  local blockheight=${1}
+  local data="{\"method\":\"getblockhash\",\"params\":[${blockheight}]}"
+  send_to_watcher_node "${data}" | jq ".result"
+  return $?
+}

proxy_docker/app/script/requesthandler.sh

@@ -182,6 +182,13 @@ main() {
           response_to_client "${response}" ${?}
           break
           ;;
+        getblockhash)
+          # curl (GET) http://192.168.111.152:8080/getblockhash/522322
+
+          response=$(get_blockhash $(echo "${line}" | cut -d ' ' -f2 | cut -d '/' -f3))
+          response_to_client "${response}" ${?}
+          break
+          ;;
         getblockinfo)
           # curl (GET) http://192.168.111.152:8080/getblockinfo/000000006f82a384c208ecfa04d05beea02d420f3f398ddda5c7f900de5718ea