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solana-program-library
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Avoid RpcClient::get_account() in some cases

This commit is contained in:
Michael Vines 2020-11-19 09:04:06 -08:00
parent 7abf8bd9cf
commit 7e3115fb25
1 changed files with 63 additions and 46 deletions
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25
token/cli/src/main.rs
View File

@ -298,10 +298,15 @@ fn command_create_account(
)
};
let account_data = config.rpc_client.get_account(&account)?;
if let Some(account_data) = config
.rpc_client
.get_account_with_commitment(&account, config.rpc_client.commitment())?
.value
{
if !(account_data.owner == system_program::id() && system_account_ok) {
return Err(format!("Error: Account already exists: {}", account).into());
}
}
Ok(Some((
minimum_balance_for_rent_exemption,
@ -448,7 +453,11 @@ fn command_transfer(
let mut recipient_token_account = recipient;
let mut minimum_balance_for_rent_exemption = 0;
let account_data = config.rpc_client.get_account(&recipient)?;
if let Some(account_data) = config
.rpc_client
.get_account_with_commitment(&recipient, config.rpc_client.commitment())?
.value
{
if account_data.owner == system_program::id() {
recipient_token_account = get_associated_token_address(&recipient, &mint_pubkey);
println!(
@ -458,7 +467,10 @@ fn command_transfer(
let needs_funding = if let Some(recipient_token_account_data) = config
.rpc_client
.get_account_with_commitment(&recipient_token_account, config.rpc_client.commitment())?
.get_account_with_commitment(
&recipient_token_account,
config.rpc_client.commitment(),
)?
.value
{
if recipient_token_account_data.owner == system_program::id() {
@ -466,7 +478,9 @@ fn command_transfer(
} else if recipient_token_account_data.owner == spl_token::id() {
false
} else {
return Err(format!("Error: Unsupported recipient address: {}", recipient).into());
return Err(
format!("Error: Unsupported recipient address: {}", recipient).into(),
);
}
} else {
true
@ -498,6 +512,9 @@ fn command_transfer(
} else if account_data.owner != spl_token::id() {
return Err(format!("Error: Unsupported recipient address: {}", recipient).into());
}
} else {
return Err(format!("Error: Recipient does not exist: {}", recipient).into());
}
instructions.push(transfer_checked(
&spl_token::id(),