34 lines
1.0 KiB
Rust
34 lines
1.0 KiB
Rust
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use beacon_chain::store::{metadata::CURRENT_SCHEMA_VERSION, AnchorInfo};
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use beacon_chain::{BeaconChain, BeaconChainTypes};
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use eth2::lighthouse::DatabaseInfo;
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use std::sync::Arc;
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use types::SignedBeaconBlock;
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pub fn info<T: BeaconChainTypes>(
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chain: Arc<BeaconChain<T>>,
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) -> Result<DatabaseInfo, warp::Rejection> {
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let store = &chain.store;
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let split = store.get_split_info();
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let anchor = store.get_anchor_info();
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Ok(DatabaseInfo {
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schema_version: CURRENT_SCHEMA_VERSION.as_u64(),
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split,
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anchor,
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})
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}
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pub fn historical_blocks<T: BeaconChainTypes>(
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chain: Arc<BeaconChain<T>>,
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blocks: Vec<SignedBeaconBlock<T::EthSpec>>,
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) -> Result<AnchorInfo, warp::Rejection> {
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chain
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.import_historical_block_batch(&blocks)
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.map_err(warp_utils::reject::beacon_chain_error)?;
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let anchor = chain.store.get_anchor_info().ok_or_else(|| {
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warp_utils::reject::custom_bad_request("node is not checkpoint synced".to_string())
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})?;
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Ok(anchor)
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}
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