Simon B
40bc3386d5
* better error messages when `wallet restore` fails * wallet info: show height, and where we got the height number from * make "grin wallet listen" show some more lifesigns, so users can know it's running fine
78 lines
2.7 KiB
Rust
78 lines
2.7 KiB
Rust
// Copyright 2017 The Grin Developers
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use checker;
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use keychain::Keychain;
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use core::core::amount_to_hr_string;
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use types::{WalletConfig, WalletData, OutputStatus};
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use prettytable;
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pub fn show_info(config: &WalletConfig, keychain: &Keychain) {
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let result = checker::refresh_outputs(&config, &keychain);
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let _ = WalletData::read_wallet(&config.data_file_dir, |wallet_data| {
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let (current_height, from) = match checker::get_tip_from_node(config) {
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Ok(tip) => (tip.height, "from server node"),
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Err(_) => match wallet_data.outputs.values().map(|out| out.height).max() {
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Some(height) => (height, "from wallet"),
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None => (0, "node/wallet unavailable"),
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},
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};
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let mut unspent_total=0;
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let mut unspent_but_locked_total=0;
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let mut unconfirmed_total=0;
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let mut locked_total=0;
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for out in wallet_data
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.outputs
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.values()
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.filter(|out| out.root_key_id == keychain.root_key_id())
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{
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if out.status == OutputStatus::Unspent {
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unspent_total+=out.value;
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if out.lock_height > current_height {
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unspent_but_locked_total+=out.value;
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}
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}
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if out.status == OutputStatus::Unconfirmed && !out.is_coinbase {
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unconfirmed_total+=out.value;
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}
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if out.status == OutputStatus::Locked {
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locked_total+=out.value;
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}
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};
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println!("\n____ Wallet Summary Info at {} ({}) ____\n", current_height, from);
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let mut table = table!(
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[bFG->"Total", FG->amount_to_hr_string(unspent_total+unconfirmed_total)],
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[bFY->"Awaiting Confirmation", FY->amount_to_hr_string(unconfirmed_total)],
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[bFY->"Confirmed but Still Locked", FY->amount_to_hr_string(unspent_but_locked_total)],
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[bFG->"Currently Spendable", FG->amount_to_hr_string(unspent_total-unspent_but_locked_total)],
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[Fw->"---------", Fw->"---------"],
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[Fr->"(Locked by previous transaction)", Fr->amount_to_hr_string(locked_total)]
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);
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table.set_format(*prettytable::format::consts::FORMAT_NO_BORDER_LINE_SEPARATOR);
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table.printstd();
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println!();
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});
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if let Err(_) = result {
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println!(
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"\nWARNING: Failed to verify wallet contents with grin server. \
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Above info is maybe not fully updated or invalid! \
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Check that your `grin server` is OK, or see `wallet help restore`"
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);
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}
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}
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