New scripts

scripts/functions.sh

@@ -6,6 +6,25 @@ export RPC_HOST="127.0.0.1"
 export RPC_PORT="18443"
 export CONFIG_FILE="$HOME/.drivechain/drivechain.conf"
 
+
+
+function drivechain_rpc {
+    local method=$1
+    local params=$2
+    local response=$(curl --user "${RPC_USER}:${RPC_PASSWORD}" -s -d '{"jsonrpc": "1.0", "id":"curltest", "method": "'"${method}"'", "params": ['"${params}"'] }' -H 'Content-Type: application/json' http://${RPC_HOST}:${RPC_PORT}/)
+
+    local error=$(echo $response | grep -o '"error":[^,}]*')
+    if [ -n "$error" ]; then
+        echo "RPC call failed: $error"
+        return 1
+    else
+        local result=$(echo $response | sed -n 's/.*"result":\([^,}]*\).*/\1/p')
+        echo "RPC call successful: $result"
+        echo $result
+        return 0
+    fi
+}
+
 function startdrivechain {
     if [ $REINDEX -eq 1 ]; then
         echo "drivechain will be reindexed"
@@ -17,7 +36,7 @@ function startdrivechain {
 
     # Check if drivechain has started using curl
     for i in {1..5}; do
-        curl --user "${RPC_USER}:${RPC_PASSWORD}" -d '{"method": "getblockcount", "params": []}' http://${RPC_HOST}:${RPC_PORT}/ > /dev/null
+        drivechain_rpc "getblockcount" > /dev/null
         if [ $? -eq 0 ]; then
             echo "drivechain curl successfully started"
             break