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feat: logic to start ingestion during indexing
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,113 @@ | ||
| use std::sync::mpsc::Sender; | ||
|
|
||
| use chainhook_sdk::{ | ||
| bitcoincore_rpc::{Auth, Client, RpcApi}, | ||
| hord::{ | ||
| db::{ | ||
| fetch_and_cache_blocks_in_hord_db, find_last_block_inserted, initialize_hord_db, | ||
| open_readonly_hord_db_conn_rocks_db, open_readwrite_hord_db_conn, | ||
| open_readwrite_hord_db_conn_rocks_db, find_latest_inscription_block_height, open_readonly_hord_db_conn, | ||
| }, | ||
| HordConfig, | ||
| }, | ||
| observer::BitcoinConfig, | ||
| utils::Context, | ||
| }; | ||
| use chainhook_types::BitcoinBlockData; | ||
|
|
||
| use crate::config::Config; | ||
|
|
||
| pub fn should_sync_hord_db(config: &Config, ctx: &Context) -> Result<Option<(u64, u64)>, String> { | ||
| let auth = Auth::UserPass( | ||
| config.network.bitcoind_rpc_username.clone(), | ||
| config.network.bitcoind_rpc_password.clone(), | ||
| ); | ||
|
|
||
| let bitcoin_rpc = match Client::new(&config.network.bitcoind_rpc_url, auth) { | ||
| Ok(con) => con, | ||
| Err(message) => { | ||
| return Err(format!("Bitcoin RPC error: {}", message.to_string())); | ||
| } | ||
| }; | ||
|
|
||
| let mut start_block = match open_readonly_hord_db_conn_rocks_db(&config.expected_cache_path(), &ctx) | ||
| { | ||
| Ok(blocks_db) => find_last_block_inserted(&blocks_db) as u64, | ||
| Err(err) => { | ||
| warn!(ctx.expect_logger(), "{}", err); | ||
| 0 | ||
| } | ||
| }; | ||
|
|
||
| if start_block == 0 { | ||
| let _ = initialize_hord_db(&config.expected_cache_path(), &ctx); | ||
| } | ||
|
|
||
| let inscriptions_db_conn = open_readonly_hord_db_conn(&config.expected_cache_path(), &ctx)?; | ||
|
|
||
| match find_latest_inscription_block_height(&inscriptions_db_conn, ctx)? { | ||
| Some(height) => { | ||
| start_block = start_block.min(height); | ||
| } | ||
| None => { | ||
| start_block = start_block.min(config.get_hord_config().first_inscription_height); | ||
| } | ||
| }; | ||
|
|
||
|
|
||
| let end_block = match bitcoin_rpc.get_blockchain_info() { | ||
| Ok(result) => result.blocks, | ||
| Err(e) => { | ||
| return Err(format!( | ||
| "unable to retrieve Bitcoin chain tip ({})", | ||
| e.to_string() | ||
| )); | ||
| } | ||
| }; | ||
|
|
||
| if start_block < end_block { | ||
| Ok(Some((start_block, end_block))) | ||
| } else { | ||
| Ok(None) | ||
| } | ||
| } | ||
|
|
||
| pub async fn perform_hord_db_update( | ||
| start_block: u64, | ||
| end_block: u64, | ||
| hord_config: &HordConfig, | ||
| config: &Config, | ||
| block_post_processor: Option<Sender<BitcoinBlockData>>, | ||
| ctx: &Context, | ||
| ) -> Result<(), String> { | ||
| info!( | ||
| ctx.expect_logger(), | ||
| "Syncing hord_db: {} blocks to download ({start_block}: {end_block})", | ||
| end_block - start_block + 1 | ||
| ); | ||
|
|
||
| let bitcoin_config = BitcoinConfig { | ||
| username: config.network.bitcoind_rpc_username.clone(), | ||
| password: config.network.bitcoind_rpc_password.clone(), | ||
| rpc_url: config.network.bitcoind_rpc_url.clone(), | ||
| network: config.network.bitcoin_network.clone(), | ||
| bitcoin_block_signaling: config.network.bitcoin_block_signaling.clone(), | ||
| }; | ||
|
|
||
| let blocks_db = open_readwrite_hord_db_conn_rocks_db(&config.expected_cache_path(), &ctx)?; | ||
| let inscriptions_db_conn_rw = open_readwrite_hord_db_conn(&config.expected_cache_path(), &ctx)?; | ||
|
|
||
| let _ = fetch_and_cache_blocks_in_hord_db( | ||
| &bitcoin_config, | ||
| &blocks_db, | ||
| &inscriptions_db_conn_rw, | ||
| start_block, | ||
| end_block, | ||
| hord_config, | ||
| block_post_processor, | ||
| &ctx, | ||
| ) | ||
| .await?; | ||
|
|
||
| Ok(()) | ||
| } |
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