Files
tycho-protocol-sdk/substreams/ethereum-balancer-v2/build.rs
Zizou eea8b27112 fix(balancer): miscellaneous improvements before resync (#104)
* fix(balancer): ignore self balance change

Euler pool emit a balance change for the pool itself. We don't want to have it because it's an unknown token from Tycho's perspective.

example: https://etherscan.io/tx/0x4a9ea683052afefdae3d189862868c3a7dc8f431d1d9828b6bfd9451a8816426#eventlog#338

* refactor(balancer): rename balancer module to balancer-v2

* ci: make clippy happy

---------

Co-authored-by: zizou <111426680+flopell@users.noreply.github.com>
2024-10-31 15:12:37 +02:00

45 lines
1.2 KiB
Rust

use anyhow::Result;
use std::{fs, io::Write};
use substreams_ethereum::Abigen;
fn main() -> Result<()> {
let abi_folder = "abi";
let output_folder = "src/abi";
let files = fs::read_dir(abi_folder)?;
let mut mod_rs_content = String::new();
mod_rs_content.push_str("#![allow(clippy::all)]\n");
for file in files {
let file = file?;
let file_name = file.file_name();
let file_name = file_name.to_string_lossy();
if !file_name.ends_with(".json") {
continue;
}
let contract_name = file_name.split('.').next().unwrap();
let input_path = format!("{}/{}", abi_folder, file_name);
let output_path = format!("{}/{}.rs", output_folder, contract_name);
mod_rs_content.push_str(&format!("pub mod {};\n", contract_name));
if std::path::Path::new(&output_path).exists() {
continue;
}
Abigen::new(contract_name, &input_path)?
.generate()?
.write_to_file(&output_path)?;
}
let mod_rs_path = format!("{}/mod.rs", output_folder);
let mut mod_rs_file = fs::File::create(mod_rs_path)?;
mod_rs_file.write_all(mod_rs_content.as_bytes())?;
Ok(())
}