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fix: validate and wait for bitcoind block height responses (#340)
* fix: validate and wait for bitcoind block height responses * chore: comments
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| use chainhook_sdk::{bitcoincore_rpc::{Auth, Client, RpcApi}, utils::Context}; | ||
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| use crate::{config::Config, try_error}; | ||
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| fn bitcoind_get_client(config: &Config, ctx: &Context) -> Client { | ||
| loop { | ||
| let auth = Auth::UserPass( | ||
| config.network.bitcoind_rpc_username.clone(), | ||
| config.network.bitcoind_rpc_password.clone(), | ||
| ); | ||
| match Client::new(&config.network.bitcoind_rpc_url, auth) { | ||
| Ok(con) => { | ||
| return con; | ||
| } | ||
| Err(e) => { | ||
| try_error!(ctx, "bitcoind unable to get client: {}", e.to_string()); | ||
| std::thread::sleep(std::time::Duration::from_secs(1)); | ||
| } | ||
| } | ||
| } | ||
| } | ||
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| /// Retrieves the block height from bitcoind. | ||
| pub fn bitcoind_get_block_height(config: &Config, ctx: &Context) -> u64 { | ||
| let bitcoin_rpc = bitcoind_get_client(config, ctx); | ||
| loop { | ||
| match bitcoin_rpc.get_blockchain_info() { | ||
| Ok(result) => { | ||
| return result.blocks; | ||
| } | ||
| Err(e) => { | ||
| try_error!( | ||
| ctx, | ||
| "bitcoind unable to get block height: {}", | ||
| e.to_string() | ||
| ); | ||
| std::thread::sleep(std::time::Duration::from_secs(1)); | ||
| } | ||
| }; | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| #[macro_export] | ||
| macro_rules! try_info { | ||
| ($a:expr, $tag:expr, $($args:tt)*) => { | ||
| $a.try_log(|l| info!(l, $tag, $($args)*)); | ||
| }; | ||
| ($a:expr, $tag:expr) => { | ||
| $a.try_log(|l| info!(l, $tag)); | ||
| }; | ||
| } | ||
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| #[macro_export] | ||
| macro_rules! try_debug { | ||
| ($a:expr, $tag:expr, $($args:tt)*) => { | ||
| $a.try_log(|l| debug!(l, $tag, $($args)*)); | ||
| }; | ||
| ($a:expr, $tag:expr) => { | ||
| $a.try_log(|l| debug!(l, $tag)); | ||
| }; | ||
| } | ||
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| #[macro_export] | ||
| macro_rules! try_warn { | ||
| ($a:expr, $tag:expr, $($args:tt)*) => { | ||
| $a.try_log(|l| warn!(l, $tag, $($args)*)); | ||
| }; | ||
| ($a:expr, $tag:expr) => { | ||
| $a.try_log(|l| warn!(l, $tag)); | ||
| }; | ||
| } | ||
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| #[macro_export] | ||
| macro_rules! try_error { | ||
| ($a:expr, $tag:expr, $($args:tt)*) => { | ||
| $a.try_log(|l| error!(l, $tag, $($args)*)); | ||
| }; | ||
| ($a:expr, $tag:expr) => { | ||
| $a.try_log(|l| error!(l, $tag)); | ||
| }; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,6 @@ | ||
| pub mod bitcoind; | ||
| pub mod logger; | ||
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| use std::{ | ||
| fs, | ||
| io::{Read, Write}, | ||
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