54 lines
1.8 KiB
Rust
54 lines
1.8 KiB
Rust
// n34 - A CLI to interact with NIP-34 and other stuff related to codes in nostr
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// Copyright (C) 2025 Awiteb <a@4rs.nl>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://gnu.org/licenses/gpl-3.0.html>.
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use clap::Args;
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use nostr::types::RelayUrl;
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use crate::{
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cli::{CliOptions, traits::CommandRunner},
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error::N34Result,
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};
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#[derive(Args, Debug)]
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pub struct RelaysArgs {
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/// List of relay URLs to append to fallback relays. If empty, removes all
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/// fallback relays.
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relays: Vec<RelayUrl>,
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/// Replace existing fallback relays instead of appending new ones.
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#[arg(long = "override")]
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override_relays: bool,
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}
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impl CommandRunner for RelaysArgs {
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const NEED_SIGNER: bool = false;
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async fn run(self, mut options: CliOptions) -> N34Result<()> {
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if self.relays.is_empty() {
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options.config.fallback_relays = None;
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} else if self.override_relays {
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options.config.fallback_relays = Some(self.relays);
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} else {
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let mut relays = options.config.fallback_relays.clone().unwrap_or_default();
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relays.extend(self.relays);
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relays.sort_unstable();
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relays.dedup();
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options.config.fallback_relays = Some(relays);
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}
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options.config.dump()
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}
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}
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