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lib.rs
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lib.rs
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// Copyright 2022 MaidSafe.net limited.
//
// This SAFE Network Software is licensed to you under The General Public License (GPL), version 3.
// Unless required by applicable law or agreed to in writing, the SAFE Network Software distributed
// under the GPL Licence is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. Please review the Licences for the specific language governing
// permissions and limitations relating to use of the SAFE Network Software.
//! Implementation of the Node in SAFE Network.
// For quick_error
#![recursion_limit = "256"]
#![doc(
html_logo_url = "https://github.com/maidsafe/QA/raw/master/Images/maidsafe_logo.png",
html_favicon_url = "https://maidsafe.net/img/favicon.ico",
test(attr(deny(warnings)))
)]
// Forbid some very bad patterns. Forbid is stronger than `deny`, preventing us from suppressing the
// lint with `#[allow(...)]` et-all.
#![forbid(
arithmetic_overflow,
mutable_transmutes,
no_mangle_const_items,
unknown_crate_types,
unsafe_code
)]
// Turn on some additional warnings to encourage good style.
#![warn(
missing_debug_implementations,
missing_docs,
trivial_casts,
trivial_numeric_casts,
unreachable_pub,
unused_extern_crates,
unused_import_braces,
unused_qualifications,
unused_results,
clippy::unicode_not_nfc,
clippy::unwrap_used
)]
#[macro_use]
extern crate tracing;
mod comm;
mod storage;
pub use storage::UsedSpace;
pub mod node;
#[macro_export]
/// Help macro to log a sleep with unique id, meanwhile retain the info of LOC.
/// Pass in a Duration constructor as an argument.
macro_rules! log_sleep {
($duration_expr:expr) => {
let duration = $duration_expr;
let mut rng = rand::rngs::OsRng;
let sleep_id = xor_name::XorName::random(&mut rng);
// To reduce the logs, only log long time sleeps.
if duration > Duration::from_millis(500) {
debug!("Sleep ID {sleep_id} going to sleep for {:?}", duration);
}
tokio::time::sleep(duration).await;
if duration > Duration::from_millis(500) {
debug!("Sleep ID {sleep_id} completed");
}
};
}
#[cfg(test)]
#[ctor::ctor]
fn test_setup() {
// If you look down the call stack for `color_eyre::install`, the only error can come from
// `OnceCell::set` if it's called twice. We could ignore the error, but it would be better to
// ensure we only call it once.
color_eyre::install().expect("color_eyre::install can only be called once");
}