fixed some config issues, and changed the clone function to respect the config

ame.toml

@@ -1,4 +1,4 @@
-cache = "/home/user/.cache/ame"    
+cache = "/home/ali/.ame"    
 
 [backends]
 pacman = true
@@ -10,4 +10,4 @@ aur = true
 noconfirm = false 
 
 [aur]
-clone_path = "/home/user/.cache/ame"
+clone_path = "/home/ali/.ame"

src/main.rs

@@ -34,7 +34,6 @@ fn main() {
     let args: Vec<String> = env::args().collect();
     let mut confile = File::open("/etc/ame.toml").expect("Unable to open the Config file, did you delete ame.toml from /etc/??");
     let mut config = String::new();
-    let conftostring = fs::read_to_string("/etc/ame.toml").expect("unable to open config file!");
     let defaultconfig = format!(r#"
         cache = "{}/.cache/ame"  
 
@@ -50,10 +49,11 @@ fn main() {
         [aur]
         clone_path = "{}/.cache/ame"
         "#, std::env::var("HOME").unwrap(), std::env::var("HOME").unwrap());
-    let configfile: General = toml::from_str(&defaultconfig).unwrap();
-    if conftostring != "" {
+    let mut configfile: General = toml::from_str(&defaultconfig).unwrap();
+
+    if fs::read_to_string("/etc/ame.toml").expect("unable to open config file!") != "" {
         confile.read_to_string(&mut config).expect("Unable to read the Config file");
-        let configfile: General = toml::from_str(&config).unwrap();
+        configfile = toml::from_str(&config).unwrap();
     }
     
     if args.len() <= 1 {
@@ -61,6 +61,7 @@ fn main() {
         exit(1);
     }
     let oper = &args[1];
+    let clone_path=configfile.aur.clone_path.unwrap();
     if oper == "-S" || oper == "ins" || oper == "install" {
         for arg in env::args().skip(2) {
             if configfile.backends.pacman.unwrap() == true {
@@ -70,7 +71,7 @@ fn main() {
                     install(configoption_noconfirm, &arg);
                 } else {
                     if configfile.backends.aur.unwrap() == true {
-                        clone(&arg);
+                        clone(&arg, &clone_path);
                     } else {
                         println!("ERROR: the package wasn't found in the repos and aur support is disabled");
                         println!("Please enable aur support if you wish to check if this package exists in the aur");
@@ -78,7 +79,7 @@ fn main() {
                     }
                 }
             } else if configfile.backends.aur.unwrap() == true {
-                clone(&arg)
+                clone(&arg, &clone_path)
             } else {
                 println!("ERROR: it seems like neither pacman, nor aur support is enabled!");
                 println!("Please enable either one of those option and try again");

src/mods/clone.rs

@@ -1,8 +1,8 @@
 use git2::Repository;
 use std::{fs, path::Path, process::Command};
 
-pub fn clone(pkg: &str) {
-    let cachedir = format!("{}/.cache/ame/{}", std::env::var("HOME").unwrap(), pkg);
+pub fn clone(pkg: &str, cachedir: &str) {
+    print!("{}", cachedir);
     let error = format!("Couldn't install {}", &pkg);
     let path = Path::new(&cachedir);
     let results = raur::search(&pkg).expect(&error);

src/mods/config.rs

@@ -1,6 +1,6 @@
 use toml;
 use serde;
-use std::{fs, fs::File, io::prelude::*, env};
+use std::{fs, fs::File, io::prelude::*};
 
 
 #[derive(serde::Deserialize)]
@@ -32,10 +32,8 @@ struct AUR {
 
 
 pub fn printconfig() {
-    let args: Vec<String> = env::args().collect();
     let mut confile = File::open("/etc/ame.toml").expect("Unable to open the Config file, did you delete ame.toml from /etc/??");
     let mut config = String::new();
-    let conftostring = fs::read_to_string("/etc/ame.toml").expect("unable to open config file!");
     let defaultconfig = format!(r#"
         cache = "{}/.cache/ame"  
 
@@ -51,10 +49,10 @@ pub fn printconfig() {
         [aur]
         clone_path = "{}/.cache/ame"
         "#, std::env::var("HOME").unwrap(), std::env::var("HOME").unwrap());
-    let configfile: General = toml::from_str(&defaultconfig).unwrap();
-    if conftostring != "" {
+    let mut configfile: General = toml::from_str(&defaultconfig).unwrap();
+    if fs::read_to_string("/etc/ame.toml").expect("unable to open config file!") != "" {
         confile.read_to_string(&mut config).expect("Unable to read the Config file");
-        let configfile: General = toml::from_str(&config).unwrap();
+        configfile = toml::from_str(&config).unwrap();
     }
     println!("\
 General:

src/mods/install.rs

@@ -3,7 +3,7 @@ use runas::Command;
 pub fn install(noconfirm: bool, pkg: &str) {
     println!("{}",noconfirm);
     let errstr = format!("Oops.. Something went wrong!");
-    if (noconfirm == false) {
+    if noconfirm == false {
         Command::new("pacman").arg("-S").arg(&pkg).status().expect(&errstr);
     } else {
         Command::new("pacman").arg("-S").arg("--noconfirm").arg(&pkg).status().expect(&errstr);

src/mods/uninstall.rs

@@ -3,7 +3,7 @@ use runas::Command;
 pub fn uninstall(noconfirm: bool, pkg: &str) {
     let errstr = format!("Could not remove package {}", pkg);
 
-    if (noconfirm == false) {
+    if noconfirm == false {
         Command::new("pacman").arg("-R").arg(&pkg).status().expect(&errstr);
     } else {
         Command::new("pacman").arg("-R").arg("--noconfirm").arg(&pkg).status().expect(&errstr);

src/mods/upgrade.rs

@@ -2,7 +2,7 @@ use runas::Command;
 
 pub fn upgrade(noconfirm: bool) {
     let errstr = format!("Something happened");
-    if (noconfirm == true) {
+    if noconfirm == true {
         Command::new("pacman")
             .arg("-Syu")
             .arg("--noconfirm")