#!/bin/bash

# Script to load a specific wallet by name
# Usage: ./load_wallet.sh <wallet_name>

if [[ $# -ne 1 ]]; then
    echo "Usage: $0 <wallet_name>"
    echo "Example: $0 main"
    echo "Example: $0 my-wall"
    exit 1
fi

WALLET_NAME="$1"

# RPC Configuration
RPC_USER="rinrpc"
RPC_PASSWORD="745ce784d5d537fc06105a1b935b7657903cfc71a5fb3b90"
RPC_HOST="localhost"
RPC_PORT="9556"

echo "Loading wallet: $WALLET_NAME"

LOAD_RESPONSE=$(curl -s -u "$RPC_USER:$RPC_PASSWORD" \
    -H "Content-Type: application/json" \
    -d '{"jsonrpc": "2.0", "id": "loadwallet", "method": "loadwallet", "params": ["'$WALLET_NAME'"]}' \
    "http://$RPC_HOST:$RPC_PORT")

echo "Response: $LOAD_RESPONSE"

if echo "$LOAD_RESPONSE" | grep -q '"error":null'; then
    echo "✓ Wallet '$WALLET_NAME' loaded successfully"
    
    # Show balance
    BALANCE_RESPONSE=$(curl -s -u "$RPC_USER:$RPC_PASSWORD" \
        -H "Content-Type: application/json" \
        -d '{"jsonrpc": "2.0", "id": "getbalance", "method": "getbalance", "params": []}' \
        "http://$RPC_HOST:$RPC_PORT/wallet/$WALLET_NAME")
    
    if echo "$BALANCE_RESPONSE" | grep -q '"error":null'; then
        BALANCE=$(echo "$BALANCE_RESPONSE" | grep -o '"result":[0-9.]*' | cut -d: -f2)
        echo "Balance: $BALANCE RIN"
    fi
    
elif echo "$LOAD_RESPONSE" | grep -q "already loaded"; then
    echo "✓ Wallet '$WALLET_NAME' is already loaded"
else
    echo "❌ Failed to load wallet '$WALLET_NAME'"
    echo "Make sure the wallet exists in the data directory"
fi