code moved from scripts repo;

dump works

rin/wallet/cmd/check_balance.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+# Script to check RIN wallet balance
+# Usage: ./check_balance.sh [account] [rpc_user] [rpc_password] [rpc_host] [rpc_port]
+
+ACCOUNT=${1:-"*"}  # Default to all accounts
+RPC_USER=${2:-"rinrpc"}
+RPC_PASSWORD=${3:-"745ce784d5d537fc06105a1b935b7657903cfc71a5fb3b90"}
+RPC_HOST=${4:-"localhost"}
+RPC_PORT=${5:-"9556"}
+
+# JSON-RPC request for getbalance
+RPC_REQUEST='{
+  "jsonrpc": "2.0",
+  "id": "getbalance",
+  "method": "getbalance",
+  "params": ["'"$ACCOUNT"'"]
+}'
+
+echo "Checking RIN wallet balance..."
+
+# Make the RPC call to wallet-specific endpoint
+RESPONSE=$(curl -s -u "$RPC_USER:$RPC_PASSWORD" \
+    -H "Content-Type: application/json" \
+    -d "$RPC_REQUEST" \
+    "http://$RPC_HOST:$RPC_PORT/wallet/main")
+
+# Check for errors
+ERROR=$(echo "$RESPONSE" | jq -r '.error' 2>/dev/null)
+if [ "$ERROR" != "null" ] && [ -n "$ERROR" ]; then
+    echo "Error: $(echo "$ERROR" | jq -r '.message')"
+    exit 1
+fi
+
+# Get balance
+BALANCE=$(echo "$RESPONSE" | jq -r '.result' 2>/dev/null)
+if [ "$BALANCE" != "null" ] && [ -n "$BALANCE" ]; then
+    echo "Wallet balance: $BALANCE RIN"
+else
+    echo "Unexpected response: $RESPONSE"
+    exit 1
+fi