mirror of
https://github.com/logos-blockchain/lssa.git
synced 2026-01-02 13:23:10 +00:00
652 lines
22 KiB
Rust
652 lines
22 KiB
Rust
use actix_web::Error as HttpError;
|
|
use base64::{Engine, engine::general_purpose};
|
|
use nssa;
|
|
use sequencer_core::config::AccountInitialData;
|
|
use serde_json::Value;
|
|
|
|
use common::{
|
|
TreeHashType,
|
|
block::HashableBlockData,
|
|
rpc_primitives::{
|
|
errors::RpcError,
|
|
message::{Message, Request},
|
|
parser::RpcRequest,
|
|
requests::{
|
|
GetAccountBalanceRequest, GetAccountBalanceResponse, GetAccountDataRequest,
|
|
GetAccountDataResponse, GetAccountsNoncesRequest, GetAccountsNoncesResponse,
|
|
GetInitialTestnetAccountsRequest, GetTransactionByHashRequest,
|
|
GetTransactionByHashResponse,
|
|
},
|
|
},
|
|
transaction::EncodedTransaction,
|
|
};
|
|
|
|
use common::rpc_primitives::requests::{
|
|
GetBlockDataRequest, GetBlockDataResponse, GetGenesisIdRequest, GetGenesisIdResponse,
|
|
GetLastBlockRequest, GetLastBlockResponse, HelloRequest, HelloResponse, SendTxRequest,
|
|
SendTxResponse,
|
|
};
|
|
|
|
use super::{JsonHandler, respond, types::err_rpc::RpcErr};
|
|
|
|
pub const HELLO: &str = "hello";
|
|
pub const SEND_TX: &str = "send_tx";
|
|
pub const GET_BLOCK: &str = "get_block";
|
|
pub const GET_GENESIS: &str = "get_genesis";
|
|
pub const GET_LAST_BLOCK: &str = "get_last_block";
|
|
pub const GET_ACCOUNT_BALANCE: &str = "get_account_balance";
|
|
pub const GET_TRANSACTION_BY_HASH: &str = "get_transaction_by_hash";
|
|
pub const GET_ACCOUNTS_NONCES: &str = "get_accounts_nonces";
|
|
pub const GET_ACCOUNT_DATA: &str = "get_account_data";
|
|
|
|
pub const HELLO_FROM_SEQUENCER: &str = "HELLO_FROM_SEQUENCER";
|
|
|
|
pub const TRANSACTION_SUBMITTED: &str = "Transaction submitted";
|
|
|
|
pub const GET_INITIAL_TESTNET_ACCOUNTS: &str = "get_initial_testnet_accounts";
|
|
|
|
impl JsonHandler {
|
|
pub async fn process(&self, message: Message) -> Result<Message, HttpError> {
|
|
let id = message.id();
|
|
if let Message::Request(request) = message {
|
|
let message_inner = self
|
|
.process_request_internal(request)
|
|
.await
|
|
.map_err(|e| e.0);
|
|
Ok(Message::response(id, message_inner))
|
|
} else {
|
|
Ok(Message::error(RpcError::parse_error(
|
|
"JSON RPC Request format was expected".to_owned(),
|
|
)))
|
|
}
|
|
}
|
|
|
|
#[allow(clippy::unused_async)]
|
|
///Example of request processing
|
|
async fn process_temp_hello(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let _hello_request = HelloRequest::parse(Some(request.params))?;
|
|
|
|
let helperstruct = HelloResponse {
|
|
greeting: HELLO_FROM_SEQUENCER.to_string(),
|
|
};
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
async fn process_send_tx(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let send_tx_req = SendTxRequest::parse(Some(request.params))?;
|
|
let tx = EncodedTransaction::from_bytes(send_tx_req.transaction);
|
|
let tx_hash = hex::encode(tx.hash());
|
|
|
|
{
|
|
let mut state = self.sequencer_state.lock().await;
|
|
|
|
state.push_tx_into_mempool_pre_check(tx)?;
|
|
}
|
|
|
|
let helperstruct = SendTxResponse {
|
|
status: TRANSACTION_SUBMITTED.to_string(),
|
|
tx_hash,
|
|
};
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
async fn process_get_block_data(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let get_block_req = GetBlockDataRequest::parse(Some(request.params))?;
|
|
|
|
let block = {
|
|
let state = self.sequencer_state.lock().await;
|
|
|
|
state
|
|
.store
|
|
.block_store
|
|
.get_block_at_id(get_block_req.block_id)?
|
|
};
|
|
|
|
let helperstruct = GetBlockDataResponse {
|
|
block: HashableBlockData::from(block).to_bytes(),
|
|
};
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
async fn process_get_genesis(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let _get_genesis_req = GetGenesisIdRequest::parse(Some(request.params))?;
|
|
|
|
let genesis_id = {
|
|
let state = self.sequencer_state.lock().await;
|
|
|
|
state.store.block_store.genesis_id
|
|
};
|
|
|
|
let helperstruct = GetGenesisIdResponse { genesis_id };
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
async fn process_get_last_block(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let _get_last_block_req = GetLastBlockRequest::parse(Some(request.params))?;
|
|
|
|
let last_block = {
|
|
let state = self.sequencer_state.lock().await;
|
|
|
|
state.chain_height
|
|
};
|
|
|
|
let helperstruct = GetLastBlockResponse { last_block };
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
/// Returns the initial accounts for testnet
|
|
/// ToDo: Useful only for testnet and needs to be removed later
|
|
async fn get_initial_testnet_accounts(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let _get_initial_testnet_accounts_request =
|
|
GetInitialTestnetAccountsRequest::parse(Some(request.params))?;
|
|
|
|
let initial_accounts: Vec<AccountInitialData> = {
|
|
let state = self.sequencer_state.lock().await;
|
|
|
|
state.sequencer_config.initial_accounts.clone()
|
|
};
|
|
|
|
respond(initial_accounts)
|
|
}
|
|
|
|
/// Returns the balance of the account at the given address.
|
|
/// The address must be a valid hex string of the correct length.
|
|
async fn process_get_account_balance(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let get_account_req = GetAccountBalanceRequest::parse(Some(request.params))?;
|
|
let address_bytes = hex::decode(get_account_req.address)
|
|
.map_err(|_| RpcError::invalid_params("invalid hex".to_string()))?;
|
|
let address = nssa::Address::new(
|
|
address_bytes
|
|
.try_into()
|
|
.map_err(|_| RpcError::invalid_params("invalid length".to_string()))?,
|
|
);
|
|
|
|
let balance = {
|
|
let state = self.sequencer_state.lock().await;
|
|
let account = state.store.state.get_account_by_address(&address);
|
|
account.balance
|
|
};
|
|
|
|
let helperstruct = GetAccountBalanceResponse { balance };
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
/// Returns the nonces of the accounts at the given addresses.
|
|
/// Each address must be a valid hex string of the correct length.
|
|
async fn process_get_accounts_nonces(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let get_account_nonces_req = GetAccountsNoncesRequest::parse(Some(request.params))?;
|
|
let mut addresses = vec![];
|
|
for address_raw in get_account_nonces_req.addresses {
|
|
let address = address_raw
|
|
.parse::<nssa::Address>()
|
|
.map_err(|e| RpcError::invalid_params(e.to_string()))?;
|
|
|
|
addresses.push(address);
|
|
}
|
|
|
|
let nonces = {
|
|
let state = self.sequencer_state.lock().await;
|
|
|
|
addresses
|
|
.into_iter()
|
|
.map(|addr| state.store.state.get_account_by_address(&addr).nonce)
|
|
.collect()
|
|
};
|
|
|
|
let helperstruct = GetAccountsNoncesResponse { nonces };
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
///Returns account struct for give address.
|
|
/// Address must be a valid hex string of the correct length.
|
|
async fn process_get_account_data(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let get_account_nonces_req = GetAccountDataRequest::parse(Some(request.params))?;
|
|
|
|
let address = get_account_nonces_req
|
|
.address
|
|
.parse::<nssa::Address>()
|
|
.map_err(|e| RpcError::invalid_params(e.to_string()))?;
|
|
|
|
let account = {
|
|
let state = self.sequencer_state.lock().await;
|
|
|
|
state.store.state.get_account_by_address(&address)
|
|
};
|
|
|
|
let helperstruct = GetAccountDataResponse {
|
|
balance: account.balance,
|
|
nonce: account.nonce,
|
|
program_owner: account.program_owner,
|
|
data: account.data,
|
|
};
|
|
|
|
respond(helperstruct)
|
|
}
|
|
|
|
/// Returns the transaction corresponding to the given hash, if it exists in the blockchain.
|
|
/// The hash must be a valid hex string of the correct length.
|
|
async fn process_get_transaction_by_hash(&self, request: Request) -> Result<Value, RpcErr> {
|
|
let get_transaction_req = GetTransactionByHashRequest::parse(Some(request.params))?;
|
|
let bytes: Vec<u8> = hex::decode(get_transaction_req.hash)
|
|
.map_err(|_| RpcError::invalid_params("invalid hex".to_string()))?;
|
|
let hash: TreeHashType = bytes
|
|
.try_into()
|
|
.map_err(|_| RpcError::invalid_params("invalid length".to_string()))?;
|
|
|
|
let transaction = {
|
|
let state = self.sequencer_state.lock().await;
|
|
state
|
|
.store
|
|
.block_store
|
|
.get_transaction_by_hash(hash)
|
|
.map(|tx| tx.to_bytes())
|
|
};
|
|
let base64_encoded = transaction.map(|tx| general_purpose::STANDARD.encode(tx));
|
|
let helperstruct = GetTransactionByHashResponse {
|
|
transaction: base64_encoded,
|
|
};
|
|
respond(helperstruct)
|
|
}
|
|
|
|
pub async fn process_request_internal(&self, request: Request) -> Result<Value, RpcErr> {
|
|
match request.method.as_ref() {
|
|
HELLO => self.process_temp_hello(request).await,
|
|
SEND_TX => self.process_send_tx(request).await,
|
|
GET_BLOCK => self.process_get_block_data(request).await,
|
|
GET_GENESIS => self.process_get_genesis(request).await,
|
|
GET_LAST_BLOCK => self.process_get_last_block(request).await,
|
|
GET_INITIAL_TESTNET_ACCOUNTS => self.get_initial_testnet_accounts(request).await,
|
|
GET_ACCOUNT_BALANCE => self.process_get_account_balance(request).await,
|
|
GET_ACCOUNTS_NONCES => self.process_get_accounts_nonces(request).await,
|
|
GET_ACCOUNT_DATA => self.process_get_account_data(request).await,
|
|
GET_TRANSACTION_BY_HASH => self.process_get_transaction_by_hash(request).await,
|
|
_ => Err(RpcErr(RpcError::method_not_found(request.method))),
|
|
}
|
|
}
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod tests {
|
|
use std::sync::Arc;
|
|
|
|
use crate::{JsonHandler, rpc_handler};
|
|
use base64::{Engine, engine::general_purpose};
|
|
use common::{
|
|
rpc_primitives::RpcPollingConfig, test_utils::sequencer_sign_key_for_testing,
|
|
transaction::EncodedTransaction,
|
|
};
|
|
|
|
use sequencer_core::{
|
|
SequencerCore,
|
|
config::{AccountInitialData, SequencerConfig},
|
|
};
|
|
use serde_json::Value;
|
|
use tempfile::tempdir;
|
|
use tokio::sync::Mutex;
|
|
|
|
fn sequencer_config_for_tests() -> SequencerConfig {
|
|
let tempdir = tempdir().unwrap();
|
|
let home = tempdir.path().to_path_buf();
|
|
let acc1_addr = vec![
|
|
27, 132, 197, 86, 123, 18, 100, 64, 153, 93, 62, 213, 170, 186, 5, 101, 215, 30, 24,
|
|
52, 96, 72, 25, 255, 156, 23, 245, 233, 213, 221, 7, 143,
|
|
];
|
|
|
|
let acc2_addr = vec![
|
|
77, 75, 108, 209, 54, 16, 50, 202, 155, 210, 174, 185, 217, 0, 170, 77, 69, 217, 234,
|
|
216, 10, 201, 66, 51, 116, 196, 81, 167, 37, 77, 7, 102,
|
|
];
|
|
|
|
let initial_acc1 = AccountInitialData {
|
|
addr: hex::encode(acc1_addr),
|
|
balance: 10000,
|
|
};
|
|
|
|
let initial_acc2 = AccountInitialData {
|
|
addr: hex::encode(acc2_addr),
|
|
balance: 20000,
|
|
};
|
|
|
|
let initial_accounts = vec![initial_acc1, initial_acc2];
|
|
|
|
SequencerConfig {
|
|
home,
|
|
override_rust_log: Some("info".to_string()),
|
|
genesis_id: 1,
|
|
is_genesis_random: false,
|
|
max_num_tx_in_block: 10,
|
|
block_create_timeout_millis: 1000,
|
|
port: 8080,
|
|
initial_accounts,
|
|
signing_key: *sequencer_sign_key_for_testing().value(),
|
|
}
|
|
}
|
|
|
|
fn components_for_tests() -> (JsonHandler, Vec<AccountInitialData>, EncodedTransaction) {
|
|
let config = sequencer_config_for_tests();
|
|
let mut sequencer_core = SequencerCore::start_from_config(config);
|
|
let initial_accounts = sequencer_core.sequencer_config.initial_accounts.clone();
|
|
|
|
let signing_key = nssa::PrivateKey::try_new([1; 32]).unwrap();
|
|
let balance_to_move = 10;
|
|
let tx = common::test_utils::create_transaction_native_token_transfer(
|
|
[
|
|
27, 132, 197, 86, 123, 18, 100, 64, 153, 93, 62, 213, 170, 186, 5, 101, 215, 30,
|
|
24, 52, 96, 72, 25, 255, 156, 23, 245, 233, 213, 221, 7, 143,
|
|
],
|
|
0,
|
|
[2; 32],
|
|
balance_to_move,
|
|
signing_key,
|
|
);
|
|
|
|
sequencer_core
|
|
.push_tx_into_mempool_pre_check(tx.clone())
|
|
.unwrap();
|
|
|
|
sequencer_core
|
|
.produce_new_block_with_mempool_transactions()
|
|
.unwrap();
|
|
|
|
let sequencer_core = Arc::new(Mutex::new(sequencer_core));
|
|
|
|
(
|
|
JsonHandler {
|
|
polling_config: RpcPollingConfig::default(),
|
|
sequencer_state: sequencer_core,
|
|
},
|
|
initial_accounts,
|
|
tx,
|
|
)
|
|
}
|
|
|
|
async fn call_rpc_handler_with_json(handler: JsonHandler, request_json: Value) -> Value {
|
|
use actix_web::{App, test, web};
|
|
|
|
let app = test::init_service(
|
|
App::new()
|
|
.app_data(web::Data::new(handler))
|
|
.route("/", web::post().to(rpc_handler)),
|
|
)
|
|
.await;
|
|
|
|
let req = test::TestRequest::post()
|
|
.uri("/")
|
|
.set_json(request_json)
|
|
.to_request();
|
|
|
|
let resp = test::call_service(&app, req).await;
|
|
let body = test::read_body(resp).await;
|
|
|
|
serde_json::from_slice(&body).unwrap()
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_account_balance_for_non_existent_account() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_account_balance",
|
|
"params": { "address": "efac".repeat(16) },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"id": 1,
|
|
"jsonrpc": "2.0",
|
|
"result": {
|
|
"balance": 0
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_account_balance_for_invalid_hex() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_account_balance",
|
|
"params": { "address": "not_a_valid_hex" },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"error": {
|
|
"code": -32602,
|
|
"message": "Invalid params",
|
|
"data": "invalid hex"
|
|
}
|
|
});
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_account_balance_for_invalid_length() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_account_balance",
|
|
"params": { "address": "cafecafe" },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"error": {
|
|
"code": -32602,
|
|
"message": "Invalid params",
|
|
"data": "invalid length"
|
|
}
|
|
});
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_account_balance_for_existing_account() {
|
|
let (json_handler, initial_accounts, _) = components_for_tests();
|
|
|
|
let acc1_addr = initial_accounts[0].addr.clone();
|
|
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_account_balance",
|
|
"params": { "address": acc1_addr },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"id": 1,
|
|
"jsonrpc": "2.0",
|
|
"result": {
|
|
"balance": 10000 - 10
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_accounts_nonces_for_non_existent_account() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_accounts_nonces",
|
|
"params": { "addresses": ["efac".repeat(16)] },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"id": 1,
|
|
"jsonrpc": "2.0",
|
|
"result": {
|
|
"nonces": [ 0 ]
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_accounts_nonces_for_existent_account() {
|
|
let (json_handler, initial_accounts, _) = components_for_tests();
|
|
|
|
let acc_1_addr = initial_accounts[0].addr.clone();
|
|
let acc_2_addr = initial_accounts[1].addr.clone();
|
|
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_accounts_nonces",
|
|
"params": { "addresses": [acc_1_addr, acc_2_addr] },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"id": 1,
|
|
"jsonrpc": "2.0",
|
|
"result": {
|
|
"nonces": [ 1, 0 ]
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_account_data_for_non_existent_account() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_account_data",
|
|
"params": { "address": "efac".repeat(16) },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"id": 1,
|
|
"jsonrpc": "2.0",
|
|
"result": {
|
|
"balance": 0,
|
|
"nonce": 0,
|
|
"program_owner": [ 0, 0, 0, 0, 0, 0, 0, 0],
|
|
"data": [],
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_transaction_by_hash_for_non_existent_hash() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_transaction_by_hash",
|
|
"params": { "hash": "cafe".repeat(16) },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"id": 1,
|
|
"jsonrpc": "2.0",
|
|
"result": {
|
|
"transaction": null
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_transaction_by_hash_for_invalid_hex() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_transaction_by_hash",
|
|
"params": { "hash": "not_a_valid_hex" },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"error": {
|
|
"code": -32602,
|
|
"message": "Invalid params",
|
|
"data": "invalid hex"
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_transaction_by_hash_for_invalid_length() {
|
|
let (json_handler, _, _) = components_for_tests();
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_transaction_by_hash",
|
|
"params": { "hash": "cafecafe" },
|
|
"id": 1
|
|
});
|
|
let expected_response = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"id": 1,
|
|
"error": {
|
|
"code": -32602,
|
|
"message": "Invalid params",
|
|
"data": "invalid length"
|
|
}
|
|
});
|
|
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
|
|
#[actix_web::test]
|
|
async fn test_get_transaction_by_hash_for_existing_transaction() {
|
|
let (json_handler, _, tx) = components_for_tests();
|
|
let tx_hash_hex = hex::encode(tx.hash());
|
|
let expected_base64_encoded = general_purpose::STANDARD.encode(tx.to_bytes());
|
|
|
|
let request = serde_json::json!({
|
|
"jsonrpc": "2.0",
|
|
"method": "get_transaction_by_hash",
|
|
"params": { "hash": tx_hash_hex},
|
|
"id": 1
|
|
});
|
|
|
|
let expected_response = serde_json::json!({
|
|
"id": 1,
|
|
"jsonrpc": "2.0",
|
|
"result": {
|
|
"transaction": expected_base64_encoded,
|
|
}
|
|
});
|
|
let response = call_rpc_handler_with_json(json_handler, request).await;
|
|
|
|
assert_eq!(response, expected_response);
|
|
}
|
|
}
|