1 files changed, 0 insertions, 253 deletions
diff --git a/src/model.rs b/src/model.rs
deleted file mode 100644
index 60960e3..0000000
--- a/src/model.rs
+++ /dev/null
@@ -1,253 +0,0 @@
-use serde::{Deserialize, Serialize};
-use tokio::{
-    io::{AsyncBufReadExt, AsyncWriteExt, BufReader},
-    process::{Child, Command},
-    sync::{
-        Mutex,
-        mpsc::{Receiver, channel},
-    },
-    task::spawn,
-};
-
-use std::{path::PathBuf, process::Stdio, sync::Arc};
-
-#[derive(Serialize, Deserialize, Clone, Debug)]
-pub struct ServiceConf {
-    pub name: String,
-    pub command: String,
-    pub args: Option<String>,
-    pub directory: Option<PathBuf>,
-    pub autostart: bool,
-}
-impl Default for ServiceConf {
-    fn default() -> Self {
-        Self::new()
-    }
-}
-impl ServiceConf {
-    /**
-     *  Returns a new empty `ServiceConf`
-     */
-    pub fn new() -> Self {
-        Self {
-            name: String::new(),
-            command: String::new(),
-            args: None,
-            directory: None,
-            autostart: false,
-        }
-    }
-    /**
-     *  Returns a new `ServiceConf` from parts.
-     */
-    pub fn from_parts(
-        name: String,
-        command: String,
-        args: Option<String>,
-        directory: Option<PathBuf>,
-        autostart: bool,
-    ) -> Self {
-        Self {
-            name,
-            command,
-            args,
-            directory,
-            autostart,
-        }
-    }
-}
-
-#[derive(Debug)]
-pub struct Service {
-    conf: ServiceConf,
-    proc: Option<Arc<Mutex<Child>>>,
-    pub stdout: Option<Arc<Mutex<Receiver<String>>>>,
-    pub stderr: Option<Arc<Mutex<Receiver<String>>>>,
-}
-impl Default for Service {
-    fn default() -> Self {
-        Self::new()
-    }
-}
-impl Service {
-    /**
-     *  Returns a new empty `Service`
-     */
-    pub fn new() -> Self {
-        Self {
-            conf: ServiceConf::default(),
-            proc: None,
-            stdout: None,
-            stderr: None,
-        }
-    }
-    /**
-     *  Returns a `Service` made from a `ServiceConf`.
-     */
-    pub fn from_conf(conf: &ServiceConf) -> Self {
-        Self {
-            conf: conf.clone(),
-            proc: None,
-            stdout: None,
-            stderr: None,
-        }
-    }
-    /**
-     *  Returns the name of the service
-     */
-    pub async fn name(&self) -> &str {
-        &self.conf.name
-    }
-    /**
-     *  Uses `tokio::process::Command` to start the service.
-     */
-    pub async fn start(&mut self) -> Result<(), Box<dyn std::error::Error>> {
-        if self.proc.is_some() {
-            return Err(Box::new(std::io::Error::new(
-                std::io::ErrorKind::AlreadyExists,
-                "Process Already Exists",
-            )));
-        }
-        let cmd = &self.conf.command;
-        let mut proc = Command::new(cmd);
-        proc.stdin(Stdio::piped());
-        proc.stdout(Stdio::piped());
-        proc.stderr(Stdio::piped());
-        if let Some(a) = &self.conf.args {
-            proc.args(a.split_whitespace());
-        };
-        if let Some(c) = &self.conf.directory {
-            proc.current_dir(c);
-        };
-        let child = proc.spawn()?;
-        self.proc = Some(Arc::new(Mutex::new(child)));
-        Ok(())
-    }
-    /**
-     *  Returns true when process is started and false when process is stopped.
-     */
-    pub async fn started(&self) -> bool {
-        self.proc.is_some()
-    }
-    /**
-     *  Invokes kill on the service process
-     */
-    pub async fn stop(&mut self) -> Result<(), Box<dyn std::error::Error>> {
-        if let Some(proc) = self.proc.clone() {
-            let mut lock = proc.lock().await;
-            lock.kill().await?;
-            drop(lock);
-            self.proc = None;
-            Ok(())
-        } else {
-            Err(Box::new(std::io::Error::new(
-                std::io::ErrorKind::NotFound,
-                "No Process Associated with Service",
-            )))
-        }
-    }
-    /**
-     *  Restarts service process
-     */
-    pub async fn restart(&mut self) -> Result<(), Box<dyn std::error::Error>> {
-        self.stop().await?;
-        self.start().await?;
-        Ok(())
-    }
-    /**
-     *  Takes control of service process' stdout file handle and spawns a new task to continuously
-     *  scan it.
-     */
-    pub async fn scan_stdout(&mut self) -> Result<(), Box<dyn std::error::Error>> {
-        if let Some(proc) = self.proc.clone() {
-            let mut lock = proc.lock().await;
-            let stdout = if let Some(stdout) = lock.stdout.take() {
-                stdout
-            } else {
-                return Err(Box::new(std::io::Error::new(
-                    std::io::ErrorKind::NotFound,
-                    "No stdout handle associated with process",
-                )));
-            };
-            drop(lock);
-            let (tx, rx) = channel(100);
-            let sname = self.conf.name.clone();
-            spawn(async move {
-                let mut br = BufReader::new(stdout).lines();
-                while let Ok(Some(line)) = br.next_line().await {
-                    println!("{} :: {}", &sname, &line);
-                    if let Err(_) = tx.send(line).await {
-                        return;
-                    };
-                }
-            });
-            self.stdout = Some(Arc::new(Mutex::new(rx)));
-            Ok(())
-        } else {
-            Err(Box::new(std::io::Error::new(
-                std::io::ErrorKind::NotFound,
-                "No Process Associated with Service",
-            )))
-        }
-    }
-    /**
-     *  Takes control of service process' stderr file handle and spawns a new task to continuously
-     *  scan it.
-     */
-    pub async fn scan_stderr(&mut self) -> Result<(), Box<dyn std::error::Error>> {
-        if let Some(proc) = self.proc.clone() {
-            let mut lock = proc.lock().await;
-            let stderr = if let Some(stderr) = lock.stderr.take() {
-                stderr
-            } else {
-                return Err(Box::new(std::io::Error::new(
-                    std::io::ErrorKind::NotFound,
-                    "No stderr handle associated with process",
-                )));
-            };
-            drop(lock);
-            let (tx, rx) = channel(100);
-            let sname = self.conf.name.clone();
-            spawn(async move {
-                let mut br = BufReader::new(stderr).lines();
-                while let Ok(Some(line)) = br.next_line().await {
-                    eprintln!("{} :: {}", &sname, &line);
-                    if let Err(_) = tx.send(line).await {
-                        return;
-                    };
-                }
-            });
-            self.stderr = Some(Arc::new(Mutex::new(rx)));
-            Ok(())
-        } else {
-            Err(Box::new(std::io::Error::new(
-                std::io::ErrorKind::NotFound,
-                "No Process Associated with Service",
-            )))
-        }
-    }
-    /**
-     *  Writes to the service process' stdin, if it exists.
-     */
-    pub async fn write_stdin(&mut self, buf: String) -> Result<(), Box<dyn std::error::Error>> {
-        if let Some(proc) = self.proc.clone() {
-            let mut lock = proc.lock().await;
-            let stdin = if let Some(stdin) = lock.stdin.as_mut() {
-                stdin
-            } else {
-                return Err(Box::new(std::io::Error::new(
-                    std::io::ErrorKind::NotFound,
-                    "No stdin handle associated with process",
-                )));
-            };
-            stdin.write(&buf.as_bytes()).await?;
-            stdin.flush().await?;
-            Ok(())
-        } else {
-            Err(Box::new(std::io::Error::new(
-                std::io::ErrorKind::NotFound,
-                "No Process Associated with Service",
-            )))
-        }
-    }
-}