Files
pezkuwi-subxt/substrate/utils/frame/frame-utilities-cli/src/module_id.rs
T
Bastian Köcher e7f25ebda8 Fix printing of subkey when using the --network override (#6932)
* Fix printing of subkey when using the `--network` override

This fixes a bug where `--network` did not printed the account ss58 address for the
requested network. Basically we now always print all account ss58 addresses using the
requested network.

* Review comments

* Fixes test

* Update client/cli/src/commands/inspect.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

* Update client/cli/src/commands/utils.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

* Fix more tests

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
2020-08-22 12:53:39 +00:00

95 lines
2.5 KiB
Rust

// This file is part of Substrate.
// Copyright (C) 2020 Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! Implementation of the `moduleid` subcommand
use sc_cli::{
Error, utils::print_from_uri, CryptoSchemeFlag,
OutputTypeFlag, KeystoreParams, with_crypto_scheme,
};
use sp_runtime::ModuleId;
use sp_runtime::traits::AccountIdConversion;
use sp_core::crypto::{Ss58Codec, Ss58AddressFormat};
use std::convert::{TryInto, TryFrom};
use structopt::StructOpt;
/// The `moduleid` command
#[derive(Debug, StructOpt)]
#[structopt(
name = "moduleid",
about = "Inspect a module ID address"
)]
pub struct ModuleIdCmd {
/// The module ID used to derive the account
id: String,
/// network address format
#[structopt(
long,
value_name = "NETWORK",
possible_values = &Ss58AddressFormat::all_names()[..],
parse(try_from_str = Ss58AddressFormat::try_from),
case_insensitive = true,
)]
pub network: Option<Ss58AddressFormat>,
#[allow(missing_docs)]
#[structopt(flatten)]
pub output_scheme: OutputTypeFlag,
#[allow(missing_docs)]
#[structopt(flatten)]
pub crypto_scheme: CryptoSchemeFlag,
#[allow(missing_docs)]
#[structopt(flatten)]
pub keystore_params: KeystoreParams,
}
impl ModuleIdCmd {
/// runs the command
pub fn run<R>(&self) -> Result<(), Error>
where
R: frame_system::Trait,
R::AccountId: Ss58Codec,
{
if self.id.len() != 8 {
Err("a module id must be a string of 8 characters")?
}
let password = self.keystore_params.read_password()?;
let id_fixed_array: [u8; 8] = self.id.as_bytes()
.try_into()
.map_err(|_| "Cannot convert argument to moduleid: argument should be 8-character string")?;
let account_id: R::AccountId = ModuleId(id_fixed_array).into_account();
with_crypto_scheme!(
self.crypto_scheme.scheme,
print_from_uri(
&account_id.to_ss58check_with_version(self.network.clone().unwrap_or_default()),
password,
self.network,
self.output_scheme.output_type.clone()
)
);
Ok(())
}
}