89 lines
2.1 KiB
Bash
89 lines
2.1 KiB
Bash
#!/bin/bash
|
|
|
|
# General script for RIN RPC calls
|
|
# Usage: ./rpc_call.sh <method> [param1] [param2] ... [rpc_user] [rpc_password] [rpc_host] [rpc_port]
|
|
|
|
if [ $# -lt 1 ]; then
|
|
echo "Usage: $0 <method> [param1] [param2] ... [rpc_user] [rpc_password] [rpc_host] [rpc_port]"
|
|
echo "Examples:"
|
|
echo " $0 getinfo"
|
|
echo " $0 getnewaddress myaccount"
|
|
echo " $0 listtransactions \"*\" 10"
|
|
echo " $0 gettransaction txid"
|
|
|
|
exit 1
|
|
fi
|
|
|
|
METHOD=$1
|
|
shift
|
|
|
|
# Parse parameters - last 4 optional args are RPC connection details
|
|
PARAMS=()
|
|
RPC_USER="rinrpc"
|
|
RPC_PASSWORD="password"
|
|
RPC_HOST="localhost"
|
|
RPC_PORT="8332"
|
|
|
|
# Check if last 4 args are RPC connection details
|
|
if [ $# -ge 4 ]; then
|
|
# Assume last 4 are RPC details
|
|
RPC_PORT="${@: -1}"
|
|
RPC_HOST="${@: -2}"
|
|
RPC_PASSWORD="${@: -3}"
|
|
RPC_USER="${@: -4}"
|
|
PARAMS=("${@:1:$#-4}")
|
|
else
|
|
PARAMS=("$@")
|
|
fi
|
|
|
|
# Build JSON parameters array
|
|
PARAMS_JSON=""
|
|
if [ ${#PARAMS[@]} -gt 0 ]; then
|
|
PARAMS_JSON="["
|
|
for param in "${PARAMS[@]}"; do
|
|
# Try to parse as number, otherwise treat as string
|
|
if [[ $param =~ ^[0-9]+(\.[0-9]+)?$ ]]; then
|
|
PARAMS_JSON="$PARAMS_JSON$param,"
|
|
else
|
|
PARAMS_JSON="$PARAMS_JSON\"$param\","
|
|
fi
|
|
done
|
|
PARAMS_JSON="${PARAMS_JSON%,}]"
|
|
else
|
|
PARAMS_JSON="[]"
|
|
fi
|
|
|
|
# JSON-RPC request
|
|
RPC_REQUEST='{
|
|
"jsonrpc": "2.0",
|
|
"id": "'"$METHOD"'",
|
|
"method": "'"$METHOD"'",
|
|
"params": '"$PARAMS_JSON"'
|
|
}'
|
|
|
|
echo "Calling RPC method: $METHOD"
|
|
echo "Parameters: $PARAMS_JSON"
|
|
|
|
# Make the RPC call
|
|
RESPONSE=$(curl -s -u "$RPC_USER:$RPC_PASSWORD" \
|
|
-H "Content-Type: application/json" \
|
|
-d "$RPC_REQUEST" \
|
|
"http://$RPC_HOST:$RPC_PORT")
|
|
|
|
# Check for errors
|
|
ERROR=$(echo "$RESPONSE" | jq -r '.error' 2>/dev/null)
|
|
if [ "$ERROR" != "null" ] && [ -n "$ERROR" ]; then
|
|
echo "Error: $(echo "$ERROR" | jq -r '.message')"
|
|
exit 1
|
|
fi
|
|
|
|
# Display result
|
|
RESULT=$(echo "$RESPONSE" | jq -r '.result' 2>/dev/null)
|
|
if [ "$RESULT" != "null" ]; then
|
|
echo "Result:"
|
|
echo "$RESPONSE" | jq '.result'
|
|
else
|
|
echo "Response:"
|
|
echo "$RESPONSE"
|
|
fi
|