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Add instruction builders

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This commit is contained in:
Hardhat Chad
2024-02-15 19:12:35 +00:00
parent 0d85a2a182
commit dde650c900
1 changed files with 92 additions and 2 deletions
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94
src/instruction.rs
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@@ -1,9 +1,16 @@
use bytemuck::{Pod, Zeroable};
use num_enum::TryFromPrimitive;
use shank::ShankInstruction;
use solana_program::pubkey::Pubkey;
use solana_program::{
instruction::{AccountMeta, Instruction},
pubkey::Pubkey,
sysvar,
};
use crate::{impl_instruction_from_bytes, impl_to_bytes, state::Hash};
use crate::{
impl_instruction_from_bytes, impl_to_bytes, state::Hash, BUS, MINT_ADDRESS, PROOF,
TREASURY_ADDRESS,
};
#[repr(u8)]
#[derive(Clone, Copy, Debug, Eq, PartialEq, ShankInstruction, TryFromPrimitive)]
@@ -142,3 +149,86 @@ impl_instruction_from_bytes!(MineArgs);
impl_instruction_from_bytes!(ClaimArgs);
impl_instruction_from_bytes!(UpdateAdminArgs);
impl_instruction_from_bytes!(UpdateDifficultyArgs);
pub fn claim(signer: Pubkey, beneficiary: Pubkey, amount: u64) -> Instruction {
let treasury_tokens = spl_associated_token_account::get_associated_token_address(
&TREASURY_ADDRESS,
&MINT_ADDRESS,
);
let proof = Pubkey::find_program_address(&[PROOF, signer.as_ref()], &crate::id()).0;
Instruction {
program_id: crate::id(),
accounts: vec![
AccountMeta::new(signer, true),
AccountMeta::new(beneficiary, false),
AccountMeta::new(MINT_ADDRESS, false),
AccountMeta::new(proof, false),
AccountMeta::new(TREASURY_ADDRESS, false),
AccountMeta::new(treasury_tokens, false),
AccountMeta::new_readonly(spl_token::id(), false),
],
data: [
OreInstruction::Claim.to_vec(),
ClaimArgs { amount }.to_bytes().to_vec(),
]
.concat(),
}
}
pub fn mine(signer: Pubkey, bus: Pubkey, hash: Hash, nonce: u64) -> Instruction {
let proof = Pubkey::find_program_address(&[PROOF, signer.as_ref()], &crate::id()).0;
Instruction {
program_id: crate::id(),
accounts: vec![
AccountMeta::new(signer, true),
AccountMeta::new(bus, false),
AccountMeta::new(proof, false),
AccountMeta::new(TREASURY_ADDRESS, false),
AccountMeta::new_readonly(sysvar::slot_hashes::id(), false),
],
data: [
OreInstruction::Mine.to_vec(),
MineArgs {
hash,
nonce: nonce.to_le_bytes(),
}
.to_bytes()
.to_vec(),
]
.concat(),
}
}
pub fn reset(signer: Pubkey) -> Instruction {
let bus_0 = Pubkey::find_program_address(&[BUS, &[0]], &crate::id()).0;
let bus_1 = Pubkey::find_program_address(&[BUS, &[1]], &crate::id()).0;
let bus_2 = Pubkey::find_program_address(&[BUS, &[2]], &crate::id()).0;
let bus_3 = Pubkey::find_program_address(&[BUS, &[3]], &crate::id()).0;
let bus_4 = Pubkey::find_program_address(&[BUS, &[4]], &crate::id()).0;
let bus_5 = Pubkey::find_program_address(&[BUS, &[5]], &crate::id()).0;
let bus_6 = Pubkey::find_program_address(&[BUS, &[6]], &crate::id()).0;
let bus_7 = Pubkey::find_program_address(&[BUS, &[7]], &crate::id()).0;
let treasury_tokens = spl_associated_token_account::get_associated_token_address(
&TREASURY_ADDRESS,
&MINT_ADDRESS,
);
Instruction {
program_id: crate::id(),
accounts: vec![
AccountMeta::new(signer, true),
AccountMeta::new(bus_0, false),
AccountMeta::new(bus_1, false),
AccountMeta::new(bus_2, false),
AccountMeta::new(bus_3, false),
AccountMeta::new(bus_4, false),
AccountMeta::new(bus_5, false),
AccountMeta::new(bus_6, false),
AccountMeta::new(bus_7, false),
AccountMeta::new(MINT_ADDRESS, false),
AccountMeta::new(TREASURY_ADDRESS, false),
AccountMeta::new(treasury_tokens, false),
AccountMeta::new_readonly(spl_token::id(), false),
],
data: OreInstruction::Reset.to_vec(),
}
}