303deb9969
## Issue Addressed N/A ## Proposed Changes - Removing a bunch of unnecessary references - Updated `Error::VariantError` to `Error::Variant` - There were additional enum variant lints that I ignored, because I thought our variant names were fine - removed `MonitoredValidator`'s `pubkey` field, because I couldn't find it used anywhere. It looks like we just use the string version of the pubkey (the `id` field) if there is no index ## Additional Info Co-authored-by: realbigsean <seananderson33@gmail.com>
43 lines
1.4 KiB
Rust
43 lines
1.4 KiB
Rust
use clap::ArgMatches;
|
|
use serde::Serialize;
|
|
use ssz::Decode;
|
|
use std::fs::File;
|
|
use std::io::Read;
|
|
use types::*;
|
|
|
|
pub fn run_parse_ssz<T: EthSpec>(matches: &ArgMatches) -> Result<(), String> {
|
|
let type_str = matches.value_of("type").ok_or("No type supplied")?;
|
|
let filename = matches.value_of("ssz-file").ok_or("No file supplied")?;
|
|
|
|
let mut bytes = vec![];
|
|
let mut file =
|
|
File::open(filename).map_err(|e| format!("Unable to open {}: {}", filename, e))?;
|
|
file.read_to_end(&mut bytes)
|
|
.map_err(|e| format!("Unable to read {}: {}", filename, e))?;
|
|
|
|
info!("Using {} spec", T::spec_name());
|
|
info!("Type: {:?}", type_str);
|
|
|
|
match type_str {
|
|
"block_base" => decode_and_print::<BeaconBlockBase<T>>(&bytes)?,
|
|
"block_altair" => decode_and_print::<BeaconBlockAltair<T>>(&bytes)?,
|
|
"state_base" => decode_and_print::<BeaconStateBase<T>>(&bytes)?,
|
|
"state_altair" => decode_and_print::<BeaconStateAltair<T>>(&bytes)?,
|
|
other => return Err(format!("Unknown type: {}", other)),
|
|
};
|
|
|
|
Ok(())
|
|
}
|
|
|
|
fn decode_and_print<T: Decode + Serialize>(bytes: &[u8]) -> Result<(), String> {
|
|
let item = T::from_ssz_bytes(bytes).map_err(|e| format!("SSZ decode failed: {:?}", e))?;
|
|
|
|
println!(
|
|
"{}",
|
|
serde_yaml::to_string(&item)
|
|
.map_err(|e| format!("Unable to write object to YAML: {:?}", e))?
|
|
);
|
|
|
|
Ok(())
|
|
}
|