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simplify add and remove pubkey

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This commit is contained in:
Evan Feenstra
2022-07-20 11:35:19 -07:00
parent 1777d97fb3
commit 8bc4ad82f1
1 changed files with 2 additions and 8 deletions
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10
persister/src/lib.rs
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@@ -54,10 +54,7 @@ impl FsPersister {
}
}
fn add_pubkey(&self, pubkey: &PublicKey) {
let mut pks: Vec<PublicKey> = match self.pubkeys.get(PUBKEY_KEY) {
Ok(ps) => ps,
Err(_) => Vec::new(),
};
let mut pks = self.get_pubkeys();
let pk = pubkey.clone();
if !pks.contains(&pk) {
pks.push(pk);
@@ -65,10 +62,7 @@ impl FsPersister {
}
}
fn remove_pubkey(&self, pk: &PublicKey) {
let pks: Vec<PublicKey> = match self.pubkeys.get(PUBKEY_KEY) {
Ok(ps) => ps,
Err(_) => Vec::new(),
};
let pks = self.get_pubkeys();
let newpks = pks.iter().filter(|p| *p != pk).map(|p| p.clone()).collect();
let _ = self.pubkeys.put(PUBKEY_KEY, newpks);
}