From 52ef41b9aac9e4a0b1b4b701a331e0d58ced2b74 Mon Sep 17 00:00:00 2001
From: Thomas Forgione <thomas@forgione.fr>
Date: Tue, 2 Apr 2019 14:18:10 +0200
Subject: [PATCH] Works but needs modifications

---
 src/lib.rs | 30 ++++++++++++++++++++++++------
 1 file changed, 24 insertions(+), 6 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 08549d9..a3864c0 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,13 +2,16 @@
 extern crate log;
 
 use std::{io, thread};
+use std::env::current_dir;
 use std::process::{Command, ExitStatus};
 use std::path::{Path, PathBuf};
 use std::fs::{File, create_dir_all};
 use std::sync::mpsc::channel;
 use std::time::Duration;
 
-use notify::{Watcher, RecursiveMode, DebouncedEvent, watcher};
+use colored::*;
+
+use notify::{Watcher, RecursiveMode, watcher};
 
 use notify_rust::Notification;
 
@@ -109,20 +112,35 @@ pub fn builder_arguments_from_string(uri: &str) -> (PathBuf, Vec<String>) {
 
 /// Watches a directory and builds it when a modification occurs.
 pub fn watch<P: AsRef<Path>>(p: P) -> Result<(), Error> {
-    let path = PathBuf::from(p.as_ref());
+    let mut path = current_dir()?;
+    path.push(p.as_ref());
+
     thread::spawn(move || {
         let (tx, rx) = channel();
-        let mut watcher = watcher(tx, Duration::from_secs(10)).unwrap();
+        let mut watcher = watcher(tx, Duration::from_millis(200)).unwrap();
         watcher.watch(&path, RecursiveMode::Recursive).unwrap();
 
+        info!("watching {}", path.display());
+
         loop {
             match rx.recv() {
-                Ok(DebouncedEvent::NoticeWrite(_)) => {
+                Ok(_) => {
                     let builder = GeneralBuilder::new();
-                    builder.build(&path, &vec![]).ok();
+
+                    let start_string = format!("---- STARTING BUILD ---- from {}", path.display());
+                    println!("{}", start_string.bold().green());
+
+                    match builder.build(&path, &vec![]) {
+                        Err(_) => {
+                            println!("{}", "--------- FAIL ---------".bold().red());
+                        },
+                        Ok(_) => {
+                            println!("{}", "----- SUCCESSFUL -----".bold().green());
+                        },
+                    };
+                    println!();
                 },
                 Err(e) => error!("watch error: {:?}", e),
-                _ => (),
             }
         }
     });