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e3fd65e98b
Author | SHA1 | Date |
---|---|---|
Moritz Böhme | e3fd65e98b | |
Moritz Böhme | bd91ea9d90 |
17
src/cli.rs
17
src/cli.rs
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@ -40,6 +40,12 @@ pub enum Command {
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/// List timers
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/// List timers
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#[clap(visible_alias = "l")]
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#[clap(visible_alias = "l")]
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List,
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List,
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/// Toggle timer
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#[clap(visible_alias = "t")]
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Toggle {
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/// name of the timer to toggle
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name: String,
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},
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/// Remove a timer
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/// Remove a timer
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#[clap(visible_alias = "r")]
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#[clap(visible_alias = "r")]
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Remove {
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Remove {
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@ -83,15 +89,14 @@ pub enum PomodoroCommand {
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/// List the pomodoro settings and remaining duration
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/// List the pomodoro settings and remaining duration
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#[clap(visible_alias = "l")]
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#[clap(visible_alias = "l")]
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List,
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List,
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}
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/// Toggle pomodoro
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#[clap(visible_alias = "t")]
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fn get_stream(socket_path: &String) -> Result<UnixStream> {
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Toggle,
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UnixStream::connect(socket_path)
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.context(format!("Could not connect to socket {}!", socket_path))
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}
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}
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pub fn send_command(socket_path: &String, command: OtherCommand) -> Result<Answer> {
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pub fn send_command(socket_path: &String, command: OtherCommand) -> Result<Answer> {
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let stream = get_stream(socket_path)?;
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let stream = UnixStream::connect(socket_path)
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.context(format!("Could not connect to socket {}!", socket_path))?;
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serde_cbor::to_writer(&stream, &command).context("Could not write command!")?;
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serde_cbor::to_writer(&stream, &command).context("Could not write command!")?;
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stream
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stream
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.shutdown(Shutdown::Write)
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.shutdown(Shutdown::Write)
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106
src/daemon.rs
106
src/daemon.rs
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@ -1,4 +1,4 @@
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use crate::notification::send_notifictation;
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use crate::helper::send_notifictation;
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use crate::pomodoro::Pomodoro;
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use crate::pomodoro::Pomodoro;
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pub use crate::timer::Timer;
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pub use crate::timer::Timer;
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use anyhow::Context;
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use anyhow::Context;
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@ -6,8 +6,8 @@ use serde::{Deserialize, Serialize};
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use std::fmt::{Display, Formatter};
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use std::fmt::{Display, Formatter};
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use std::fs::File;
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use std::fs::File;
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use std::path::Path;
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use std::path::Path;
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use std::sync::Arc;
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use std::sync::atomic::{AtomicBool, Ordering};
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use std::sync::atomic::{AtomicBool, Ordering};
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use std::sync::Arc;
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use std::{
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use std::{
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io::Write,
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io::Write,
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os::unix::net::{UnixListener, UnixStream},
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os::unix::net::{UnixListener, UnixStream},
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@ -18,6 +18,7 @@ use std::{
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#[derive(Debug, Serialize, Deserialize)]
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#[derive(Debug, Serialize, Deserialize)]
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pub enum Command {
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pub enum Command {
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Add(Box<str>, Duration),
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Add(Box<str>, Duration),
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Toggle(Box<str>),
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Remove(Box<str>),
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Remove(Box<str>),
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List,
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List,
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PomodoroStart {
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PomodoroStart {
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@ -28,6 +29,7 @@ pub enum Command {
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},
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},
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PomodoroRemove,
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PomodoroRemove,
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PomodoroList,
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PomodoroList,
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PomodoroToggle,
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}
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}
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#[derive(Debug, Serialize, Deserialize)]
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#[derive(Debug, Serialize, Deserialize)]
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@ -37,33 +39,20 @@ pub enum Answer {
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Pomodoro(Option<Pomodoro>),
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Pomodoro(Option<Pomodoro>),
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}
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}
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impl Display for Answer {
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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), std::fmt::Error> {
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match self {
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Answer::Ok => write!(f, ""),
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Answer::Timers(timers) => {
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if timers.is_empty() {
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writeln!(f, "No timers running.")
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} else {
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let strings: Vec<String> =
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timers.iter().map(|timer| timer.to_string()).collect();
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writeln!(f, "{}", strings.join("\n"))
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}
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}
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Answer::Pomodoro(pomodoro) => match pomodoro {
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Some(p) => write!(f, "{}", p),
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None => write!(f, "No pomodoro running."),
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},
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}
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}
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}
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#[derive(Debug, thiserror::Error, Serialize, Deserialize)]
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#[derive(Debug, thiserror::Error, Serialize, Deserialize)]
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pub enum AnswerErr {
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pub enum AnswerErr {
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#[error("Timer with name '{}' already exists", .0)]
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#[error("Timer with name '{}' already exists", .0)]
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TimerAlreadyExist(Box<str>),
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TimerAlreadyExist(Box<str>),
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#[error("No timer with the name '{}' exists", .0)]
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#[error("No timer with the name '{}' exists", .0)]
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NoSuchTimer(Box<str>),
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NoSuchTimer(Box<str>),
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#[error("No pomodoro running")]
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NoPomodoro,
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}
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#[derive(Debug, thiserror::Error)]
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pub enum DaemonErr {
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#[error("Daemon already running!")]
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AlreadyRunning,
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}
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}
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pub struct Daemon {
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pub struct Daemon {
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@ -75,12 +64,6 @@ pub struct Daemon {
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notify: bool,
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notify: bool,
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}
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}
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#[derive(Debug, thiserror::Error)]
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pub enum DaemonErr {
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#[error("Daemon already running!")]
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AlreadyRunning,
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}
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impl Daemon {
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impl Daemon {
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pub fn new(socket: String, pid_file: String, no_notify: bool) -> anyhow::Result<Self> {
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pub fn new(socket: String, pid_file: String, no_notify: bool) -> anyhow::Result<Self> {
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let pid_file_path = std::path::Path::new(&pid_file);
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let pid_file_path = std::path::Path::new(&pid_file);
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@ -110,7 +93,11 @@ impl Daemon {
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}
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}
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fn has_timer(&mut self, name: &str) -> bool {
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fn has_timer(&mut self, name: &str) -> bool {
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self.timers.iter().any(|other| other.name.as_ref() == name)
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self.get_timer(name).is_some()
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}
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fn get_timer(&mut self, name: &str) -> Option<&mut Timer> {
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self.timers.iter_mut().find(|t| t.name.as_ref() == name)
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}
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}
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fn handle_command(&mut self, command: Command) -> Result<Answer, AnswerErr> {
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fn handle_command(&mut self, command: Command) -> Result<Answer, AnswerErr> {
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@ -137,6 +124,13 @@ impl Daemon {
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self.timers.push(timer);
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self.timers.push(timer);
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Ok(Answer::Ok)
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Ok(Answer::Ok)
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}
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}
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Command::Toggle(name) => match self.get_timer(&name) {
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Some(timer) => {
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timer.toggle();
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Ok(Answer::Ok)
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}
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None => Err(AnswerErr::NoSuchTimer(name)),
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},
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Command::Remove(name) => {
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Command::Remove(name) => {
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if !self.has_timer(&name) {
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if !self.has_timer(&name) {
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return Err(AnswerErr::NoSuchTimer(name));
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return Err(AnswerErr::NoSuchTimer(name));
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@ -160,6 +154,13 @@ impl Daemon {
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Ok(Answer::Ok)
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Ok(Answer::Ok)
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}
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}
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Command::PomodoroList => Ok(Answer::Pomodoro(self.pomodoro.clone())),
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Command::PomodoroList => Ok(Answer::Pomodoro(self.pomodoro.clone())),
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Command::PomodoroToggle => match &mut self.pomodoro {
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Some(ref mut pomodoro) => {
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pomodoro.timer.toggle();
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Ok(Answer::Ok)
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}
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None => Err(AnswerErr::NoPomodoro),
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},
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}
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}
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}
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}
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@ -172,18 +173,10 @@ impl Daemon {
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}
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}
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fn check_timers(&mut self) {
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fn check_timers(&mut self) {
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self.timers.retain(|timer| {
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self.timers.retain(|timer| !timer.is_expired());
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if timer.is_expired() {
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timer.handle_expiration(self.notify);
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}
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!timer.is_expired()
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});
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if let Some(pomodoro) = &mut self.pomodoro {
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if let Some(pomodoro) = &mut self.pomodoro {
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if pomodoro.is_expired() {
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pomodoro.update();
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pomodoro.handle_expiration(self.notify);
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}
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}
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}
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}
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}
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@ -196,15 +189,17 @@ impl Daemon {
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for sig in signal_hook::consts::TERM_SIGNALS {
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for sig in signal_hook::consts::TERM_SIGNALS {
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signal_hook::flag::register(*sig, Arc::clone(&term))?;
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signal_hook::flag::register(*sig, Arc::clone(&term))?;
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}
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}
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self.main_loop(term)
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}
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fn main_loop(&mut self, term: Arc<AtomicBool>) -> anyhow::Result<()> {
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while !term.load(Ordering::Relaxed) {
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while !term.load(Ordering::Relaxed) {
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while let Ok((stream, _)) = self.listener.accept() {
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if let Ok((stream, _)) = self.listener.accept() {
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if let Err(e) = self.handle_stream(&stream) {
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self.handle_stream(&stream)?;
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println!("Error while handling stream: {}", e)
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}
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}
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}
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self.check_timers();
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self.check_timers();
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sleep(Duration::from_millis(100));
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sleep(Duration::from_millis(100));
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};
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}
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Ok(())
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Ok(())
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}
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}
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}
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}
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@ -221,3 +216,24 @@ impl Drop for Daemon {
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println!("Stopped successfully!");
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println!("Stopped successfully!");
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}
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}
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}
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}
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impl Display for Answer {
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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), std::fmt::Error> {
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|
match self {
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|
Answer::Ok => write!(f, ""),
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Answer::Timers(timers) => {
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|
if timers.is_empty() {
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writeln!(f, "No timers running.")
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|
} else {
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let strings: Vec<String> =
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|
timers.iter().map(|timer| timer.to_string()).collect();
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writeln!(f, "{}", strings.join("\n"))
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|
}
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|
}
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|
Answer::Pomodoro(pomodoro) => match pomodoro {
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|
Some(p) => write!(f, "{}", p),
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|
None => write!(f, "No pomodoro running."),
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|
},
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||||||
|
}
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|
}
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|
}
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|
|
|
@ -1,3 +1,5 @@
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|
use notify_rust::Notification;
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|
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pub fn getuid() -> u32 {
|
pub fn getuid() -> u32 {
|
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unsafe { libc::getuid() }
|
unsafe { libc::getuid() }
|
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}
|
}
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|
@ -5,3 +7,10 @@ pub fn getuid() -> u32 {
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pub fn run_path() -> String {
|
pub fn run_path() -> String {
|
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format!("/run/user/{}", getuid())
|
format!("/run/user/{}", getuid())
|
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}
|
}
|
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|
|
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|
pub fn send_notifictation(msg: &str) {
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|
match Notification::new().summary(" Timers").body(msg).show() {
|
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|
Ok(_) => println!("Sent notification sucessfully."),
|
||||||
|
Err(_) => println!("Failed to send notification."),
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
|
@ -22,6 +22,7 @@ fn main() -> Result<(), anyhow::Error> {
|
||||||
}
|
}
|
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CliCommand::List => DaemonCommand::List,
|
CliCommand::List => DaemonCommand::List,
|
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CliCommand::Remove { name } => DaemonCommand::Remove(name.into_boxed_str()),
|
CliCommand::Remove { name } => DaemonCommand::Remove(name.into_boxed_str()),
|
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|
CliCommand::Toggle { name } => DaemonCommand::Toggle(name.into_boxed_str()),
|
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CliCommand::Pomodoro(pomodoro) => match pomodoro {
|
CliCommand::Pomodoro(pomodoro) => match pomodoro {
|
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PomodoroCommand::Start {
|
PomodoroCommand::Start {
|
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work,
|
work,
|
||||||
|
@ -36,6 +37,7 @@ fn main() -> Result<(), anyhow::Error> {
|
||||||
},
|
},
|
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PomodoroCommand::Remove => DaemonCommand::PomodoroRemove,
|
PomodoroCommand::Remove => DaemonCommand::PomodoroRemove,
|
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PomodoroCommand::List => DaemonCommand::PomodoroList,
|
PomodoroCommand::List => DaemonCommand::PomodoroList,
|
||||||
|
PomodoroCommand::Toggle => DaemonCommand::PomodoroToggle,
|
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},
|
},
|
||||||
};
|
};
|
||||||
let answer = send_command(&args.socket, daemon_command)?;
|
let answer = send_command(&args.socket, daemon_command)?;
|
||||||
|
|
|
@ -1,8 +0,0 @@
|
||||||
use notify_rust::Notification;
|
|
||||||
|
|
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pub fn send_notifictation(msg: &str) {
|
|
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match Notification::new().summary(" Timers").body(msg).show() {
|
|
||||||
Ok(_) => println!("Sent notification sucessfully."),
|
|
||||||
Err(_) => println!("Failed to send notification."),
|
|
||||||
};
|
|
||||||
}
|
|
|
@ -64,8 +64,13 @@ impl Pomodoro {
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn handle_expiration(&mut self, notify: bool) {
|
pub fn update(&mut self) {
|
||||||
self.timer.handle_expiration(notify);
|
if self.timer.is_expired() {
|
||||||
|
self.switch();
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
fn switch(&mut self) {
|
||||||
let duration = match self.status {
|
let duration = match self.status {
|
||||||
Status::Working => {
|
Status::Working => {
|
||||||
if self.pauses == self.pauses_till_long {
|
if self.pauses == self.pauses_till_long {
|
||||||
|
@ -90,8 +95,4 @@ impl Pomodoro {
|
||||||
};
|
};
|
||||||
self.timer = Timer::new(self.status.to_string().into_boxed_str(), duration);
|
self.timer = Timer::new(self.status.to_string().into_boxed_str(), duration);
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn is_expired(&self) -> bool {
|
|
||||||
self.timer.is_expired()
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
124
src/timer.rs
124
src/timer.rs
|
@ -1,10 +1,86 @@
|
||||||
use crate::notification::send_notifictation;
|
use crate::helper::send_notifictation;
|
||||||
use serde::{Deserialize, Serialize};
|
use serde::{Deserialize, Serialize};
|
||||||
use std::{
|
use std::{
|
||||||
fmt::{Display, Formatter},
|
fmt::{Display, Formatter},
|
||||||
time::{Duration, Instant},
|
time::{Duration, Instant},
|
||||||
};
|
};
|
||||||
|
|
||||||
|
#[derive(Debug, Serialize, Deserialize, PartialEq, Eq, Clone)]
|
||||||
|
pub struct Timer {
|
||||||
|
pub name: Box<str>,
|
||||||
|
#[serde(with = "approx_instant")]
|
||||||
|
start: Instant,
|
||||||
|
duration: Duration,
|
||||||
|
state: State,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[derive(Debug, Serialize, Deserialize, PartialEq, Eq, Clone)]
|
||||||
|
pub enum State {
|
||||||
|
Running,
|
||||||
|
Paused,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Timer {
|
||||||
|
/// Create a new [`Timer`] with the supplied name and duration
|
||||||
|
/// The timer is instantly started.
|
||||||
|
pub fn new(name: Box<str>, duration: Duration) -> Timer {
|
||||||
|
Timer {
|
||||||
|
name,
|
||||||
|
start: Instant::now(),
|
||||||
|
duration,
|
||||||
|
state: State::Running,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns `true` if this [`Timer`] has expired
|
||||||
|
pub fn is_expired(&self) -> bool {
|
||||||
|
let expired = Instant::now() - self.start > self.duration;
|
||||||
|
if expired {
|
||||||
|
self.handle_expiration()
|
||||||
|
};
|
||||||
|
expired
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the remaining duration rounded to seconds of this [`Timer`].
|
||||||
|
pub fn remaining(&self) -> Duration {
|
||||||
|
if self.state == State::Paused {
|
||||||
|
return self.duration;
|
||||||
|
};
|
||||||
|
let exact = self.duration - (Instant::now() - self.start);
|
||||||
|
Duration::from_secs(exact.as_secs())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Handles the expiration of this [`Timer`]
|
||||||
|
fn handle_expiration(&self) {
|
||||||
|
let msg = format!("Timer {} has expired!", self.name);
|
||||||
|
println!("{}", &msg);
|
||||||
|
send_notifictation(msg.as_str());
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Toggle [`State`] of this [`Timer`]
|
||||||
|
/// from [`State::Running`] to [`State::Paused`] and vice versa
|
||||||
|
pub fn toggle(&mut self) {
|
||||||
|
if self.state != State::Paused {
|
||||||
|
self.duration = self.remaining();
|
||||||
|
self.state = State::Paused;
|
||||||
|
} else {
|
||||||
|
self.start = Instant::now();
|
||||||
|
self.state = State::Running;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Display for Timer {
|
||||||
|
fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), std::fmt::Error> {
|
||||||
|
write!(
|
||||||
|
f,
|
||||||
|
"{} has {} remaining.",
|
||||||
|
self.name,
|
||||||
|
humantime::format_duration(self.remaining())
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
mod approx_instant {
|
mod approx_instant {
|
||||||
use std::time::{Duration, Instant};
|
use std::time::{Duration, Instant};
|
||||||
|
|
||||||
|
@ -32,49 +108,3 @@ mod approx_instant {
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#[derive(Debug, Serialize, Deserialize, PartialEq, Eq, Clone)]
|
|
||||||
pub struct Timer {
|
|
||||||
pub name: Box<str>,
|
|
||||||
#[serde(with = "approx_instant")]
|
|
||||||
start: Instant,
|
|
||||||
duration: Duration,
|
|
||||||
}
|
|
||||||
|
|
||||||
impl Display for Timer {
|
|
||||||
fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), std::fmt::Error> {
|
|
||||||
write!(
|
|
||||||
f,
|
|
||||||
"{} has {} remaining.",
|
|
||||||
self.name,
|
|
||||||
humantime::format_duration(self.remaining())
|
|
||||||
)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
impl Timer {
|
|
||||||
pub fn new(name: Box<str>, duration: Duration) -> Timer {
|
|
||||||
Timer {
|
|
||||||
name,
|
|
||||||
start: Instant::now(),
|
|
||||||
duration,
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
pub fn is_expired(&self) -> bool {
|
|
||||||
Instant::now() - self.start > self.duration
|
|
||||||
}
|
|
||||||
|
|
||||||
/// Returns the remaining duration rounded to seconds of this [`Timer`].
|
|
||||||
pub fn remaining(&self) -> Duration {
|
|
||||||
let exact = self.duration - (Instant::now() - self.start);
|
|
||||||
Duration::from_secs(exact.as_secs())
|
|
||||||
}
|
|
||||||
|
|
||||||
pub fn handle_expiration(&self, notify: bool) {
|
|
||||||
let msg = format!("Timer {} has expired!", self.name);
|
|
||||||
println!("{}", &msg);
|
|
||||||
if notify {
|
|
||||||
send_notifictation(msg.as_str());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
Loading…
Reference in New Issue