clockwork_network/instructions/
snapshot_pause.rs

1use {
2    crate::state::*,
3    anchor_lang::{prelude::*},
4    clockwork_crank::state::{Queue, SEED_QUEUE},
5};
6
7#[derive(Accounts)]
8pub struct SnapshotPause<'info> {
9    #[account(mut)]
10    pub admin: Signer<'info>,
11
12    #[account(seeds = [SEED_AUTHORITY], bump)]
13    pub authority: Account<'info, Authority>,
14
15    #[account(address = clockwork_crank::ID)]
16    pub clockwork_program: Program<'info, clockwork_crank::program::ClockworkCrank>,
17
18    #[account(seeds = [SEED_CONFIG], bump, has_one = admin)]
19    pub config: Account<'info, Config>,
20
21    #[account(
22        seeds = [
23            SEED_QUEUE, 
24            authority.key().as_ref(), 
25            "snapshot".as_bytes()
26        ], 
27        seeds::program = clockwork_crank::ID,
28        bump,
29    )]
30    pub snapshot_queue: Account<'info, Queue>,
31}
32
33pub fn handler(ctx: Context<SnapshotPause>) -> Result<()> {
34    // Get accounts
35    let authority = &ctx.accounts.authority;
36    let clockwork_program = &ctx.accounts.clockwork_program;
37    let snapshot_queue = &ctx.accounts.snapshot_queue;
38
39    // Pause the snapshot queue
40    let bump = *ctx.bumps.get("authority").unwrap();
41    clockwork_crank::cpi::queue_pause(
42        CpiContext::new_with_signer(
43            clockwork_program.to_account_info(),
44            clockwork_crank::cpi::accounts::QueuePause {
45                authority: authority.to_account_info(),
46                queue: snapshot_queue.to_account_info(),
47            },
48            &[&[SEED_AUTHORITY, &[bump]]]
49        ),
50    )?;
51
52    Ok(())
53}
clockwork_network/instructions/snapshot_pause.rs

clockwork_network/instructions/
snapshot_pause.rs
