hpsvm_token/
revoke.rs

1use hpsvm::{HPSVM, types::FailedTransactionMetadata};
2use smallvec::{SmallVec, smallvec};
3use solana_address::Address;
4use solana_keypair::Keypair;
5use solana_signer::{Signer, signers::Signers};
6
7use super::{TOKEN_ID, get_multisig_signers, spl_token::instruction::revoke};
8
9/// ### Description
10/// Builder for the [`revoke`] instruction.
11#[derive(Debug)]
12pub struct Revoke<'a> {
13    svm: &'a mut HPSVM,
14    payer: &'a Keypair,
15    source: &'a Address,
16    signers: SmallVec<[&'a Keypair; 1]>,
17    owner: Option<Address>,
18    token_program_id: Option<&'a Address>,
19}
20
21impl<'a> Revoke<'a> {
22    /// Creates a new instance of [`revoke`] instruction.
23    pub fn new(svm: &'a mut HPSVM, payer: &'a Keypair, source: &'a Address) -> Self {
24        Revoke {
25            svm,
26            payer,
27            source,
28            token_program_id: None,
29            owner: None,
30            signers: smallvec![payer],
31        }
32    }
33
34    /// Set the owner for the revoke operation
35    pub fn owner(mut self, owner: &'a Keypair) -> Self {
36        self.owner = Some(owner.pubkey());
37        self.signers = smallvec![owner];
38        self
39    }
40
41    /// Set multisig authorization for the revoke operation
42    pub fn multisig(mut self, multisig: &'a Address, signers: &'a [&'a Keypair]) -> Self {
43        self.owner = Some(*multisig);
44        self.signers = SmallVec::from(signers);
45        self
46    }
47
48    /// Sets the token program id for the instruction.
49    pub fn token_program_id(mut self, program_id: &'a Address) -> Self {
50        self.token_program_id = Some(program_id);
51        self
52    }
53
54    /// Sends the transaction.
55    pub fn send(self) -> Result<(), FailedTransactionMetadata> {
56        let token_program_id = self.token_program_id.unwrap_or(&TOKEN_ID);
57        let payer_pk = self.payer.pubkey();
58
59        let authority = self.owner.unwrap_or(payer_pk);
60        let signing_keys = self.signers.pubkeys();
61        let signer_keys = get_multisig_signers(&authority, &signing_keys);
62
63        let ix = revoke(token_program_id, self.source, &authority, &signer_keys)?;
64
65        super::sign_and_send(self.svm, self.payer, &self.signers, ix)
66    }
67}
hpsvm_token/revoke.rs

hpsvm_token/
revoke.rs
