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Move balance check so that log_* methods are only used to add logging

This commit is contained in:
Greg Fitzgerald 2018-04-02 14:14:49 -06:00
parent d63506f98c
commit 90cd9bd533
1 changed files with 5 additions and 5 deletions
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10
src/accountant.rs
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@ -111,10 +111,6 @@ impl Accountant {
/// Process and log the given Transaction.
pub fn log_verified_transaction(&mut self, tr: Transaction) -> Result<()> {
if self.get_balance(&tr.from).unwrap_or(0) < tr.tokens {
return Err(AccountingError::InsufficientFunds);
}
self.process_verified_transaction(&tr)?;
if let Err(SendError(_)) = self.historian
.sender
@ -144,7 +140,11 @@ impl Accountant {
}
/// Process a Transaction that has already been verified.
fn process_verified_transaction(&mut self, tr: &Transaction) -> Result<()> {
pub fn process_verified_transaction(&mut self, tr: &Transaction) -> Result<()> {
if self.get_balance(&tr.from).unwrap_or(0) < tr.tokens {
return Err(AccountingError::InsufficientFunds);
}
if !self.reserve_signature(&tr.sig) {
return Err(AccountingError::InvalidTransferSignature);
}