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Make queryStorage and storagePairs unsafe RPC functions (#7342)

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The RPC calls can be rather expensive and can easily bring a RPC node in
some problems ;)
This commit is contained in:
Bastian Köcher
2020-10-18 19:58:52 +02:00
committed by GitHub
parent 13be04e0a7
commit 74e8691aa8
4 changed files with 64 additions and 12 deletions
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substrate/client/rpc/src/state/tests.rs
+41 -8
View File
@@ -32,6 +32,7 @@ use substrate_test_runtime_client::{
sp_consensus::BlockOrigin,
runtime,
};
use sc_rpc_api::DenyUnsafe;
use sp_runtime::generic::BlockId;
use crate::testing::TaskExecutor;
use futures::{executor, compat::Future01CompatExt};
@@ -58,7 +59,11 @@ fn should_return_storage() {
.add_extra_storage(b":map:acc2".to_vec(), vec![1, 2, 3])
.build();
let genesis_hash = client.genesis_hash();
let (client, child) = new_full(Arc::new(client), SubscriptionManager::new(Arc::new(TaskExecutor)));
let (client, child) = new_full(
Arc::new(client),
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
let key = StorageKey(KEY.to_vec());
assert_eq!(
@@ -96,7 +101,11 @@ fn should_return_child_storage() {
.add_child_storage(&child_info, "key", vec![42_u8])
.build());
let genesis_hash = client.genesis_hash();
let (_client, child) = new_full(client, SubscriptionManager::new(Arc::new(TaskExecutor)));
let (_client, child) = new_full(
client,
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
let child_key = prefixed_storage_key();
let key = StorageKey(b"key".to_vec());
@@ -131,7 +140,11 @@ fn should_return_child_storage() {
fn should_call_contract() {
let client = Arc::new(substrate_test_runtime_client::new());
let genesis_hash = client.genesis_hash();
let (client, _child) = new_full(client, SubscriptionManager::new(Arc::new(TaskExecutor)));
let (client, _child) = new_full(
client,
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
assert_matches!(
client.call("balanceOf".into(), Bytes(vec![1,2,3]), Some(genesis_hash).into()).wait(),
@@ -145,7 +158,11 @@ fn should_notify_about_storage_changes() {
{
let mut client = Arc::new(substrate_test_runtime_client::new());
let (api, _child) = new_full(client.clone(), SubscriptionManager::new(Arc::new(TaskExecutor)));
let (api, _child) = new_full(
client.clone(),
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
api.subscribe_storage(Default::default(), subscriber, None.into());
@@ -179,7 +196,11 @@ fn should_send_initial_storage_changes_and_notifications() {
{
let mut client = Arc::new(substrate_test_runtime_client::new());
let (api, _child) = new_full(client.clone(), SubscriptionManager::new(Arc::new(TaskExecutor)));
let (api, _child) = new_full(
client.clone(),
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
let alice_balance_key = blake2_256(&runtime::system::balance_of_key(AccountKeyring::Alice.into()));
@@ -217,7 +238,11 @@ fn should_send_initial_storage_changes_and_notifications() {
#[test]
fn should_query_storage() {
fn run_tests(mut client: Arc<TestClient>, has_changes_trie_config: bool) {
let (api, _child) = new_full(client.clone(), SubscriptionManager::new(Arc::new(TaskExecutor)));
let (api, _child) = new_full(
client.clone(),
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
let mut add_block = |nonce| {
let mut builder = client.new_block(Default::default()).unwrap();
@@ -434,7 +459,11 @@ fn should_split_ranges() {
#[test]
fn should_return_runtime_version() {
let client = Arc::new(substrate_test_runtime_client::new());
let (api, _child) = new_full(client.clone(), SubscriptionManager::new(Arc::new(TaskExecutor)));
let (api, _child) = new_full(
client.clone(),
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
let result = "{\"specName\":\"test\",\"implName\":\"parity-test\",\"authoringVersion\":1,\
\"specVersion\":2,\"implVersion\":2,\"apis\":[[\"0xdf6acb689907609b\",3],\
@@ -457,7 +486,11 @@ fn should_notify_on_runtime_version_initially() {
{
let client = Arc::new(substrate_test_runtime_client::new());
let (api, _child) = new_full(client.clone(), SubscriptionManager::new(Arc::new(TaskExecutor)));
let (api, _child) = new_full(
client.clone(),
SubscriptionManager::new(Arc::new(TaskExecutor)),
DenyUnsafe::No,
);
api.subscribe_runtime_version(Default::default(), subscriber);