8630ddfec4
> This is currently a WIP and all features are subject to alteration or removal at any time. ## Overview The successor to #2873. Contains the backbone of `beacon.watch` including syncing code, the initial API, and several core database tables. See `watch/README.md` for more information, requirements and usage.
68 lines
2.0 KiB
Rust
68 lines
2.0 KiB
Rust
use crate::database::{
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schema::{beacon_blocks, canonical_slots, proposer_info, validators},
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watch_types::{WatchHash, WatchPK, WatchSlot},
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};
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use diesel::{Insertable, Queryable};
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use serde::{Deserialize, Serialize};
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use std::hash::{Hash, Hasher};
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pub type WatchEpoch = i32;
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#[derive(Debug, Queryable, Insertable, Serialize, Deserialize)]
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#[diesel(table_name = canonical_slots)]
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pub struct WatchCanonicalSlot {
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pub slot: WatchSlot,
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pub root: WatchHash,
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pub skipped: bool,
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pub beacon_block: Option<WatchHash>,
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}
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#[derive(Debug, Queryable, Insertable, Serialize, Deserialize)]
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#[diesel(table_name = beacon_blocks)]
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pub struct WatchBeaconBlock {
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pub slot: WatchSlot,
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pub root: WatchHash,
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pub parent_root: WatchHash,
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pub attestation_count: i32,
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pub transaction_count: Option<i32>,
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pub withdrawal_count: Option<i32>,
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}
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#[derive(Clone, Debug, Queryable, Insertable, Serialize, Deserialize)]
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#[diesel(table_name = validators)]
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pub struct WatchValidator {
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pub index: i32,
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pub public_key: WatchPK,
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pub status: String,
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pub activation_epoch: Option<WatchEpoch>,
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pub exit_epoch: Option<WatchEpoch>,
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}
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// Implement a minimal version of `Hash` and `Eq` so that we know if a validator status has changed.
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impl Hash for WatchValidator {
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fn hash<H: Hasher>(&self, state: &mut H) {
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self.index.hash(state);
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self.status.hash(state);
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self.activation_epoch.hash(state);
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self.exit_epoch.hash(state);
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}
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}
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impl PartialEq for WatchValidator {
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fn eq(&self, other: &Self) -> bool {
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self.index == other.index
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&& self.status == other.status
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&& self.activation_epoch == other.activation_epoch
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&& self.exit_epoch == other.exit_epoch
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}
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}
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impl Eq for WatchValidator {}
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#[derive(Clone, Debug, Queryable, Insertable, Serialize, Deserialize)]
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#[diesel(table_name = proposer_info)]
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pub struct WatchProposerInfo {
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pub slot: WatchSlot,
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pub proposer_index: i32,
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pub graffiti: String,
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}
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