From cd5c0f146cf010c9bf58e2960030bd6669a2d672 Mon Sep 17 00:00:00 2001
From: LDprg <lukas_4dr@gmx.at>
Date: Sun, 10 Sep 2023 20:07:03 +0200
Subject: [PATCH] Add freerdp detection

---
 winapps-cli/src/main.rs | 10 +++++++++-
 winapps/Cargo.toml      |  1 -
 winapps/src/freerdp.rs  | 23 ++++++++++++++---------
 winapps/src/lib.rs      | 14 ++++++--------
 4 files changed, 29 insertions(+), 19 deletions(-)

diff --git a/winapps-cli/src/main.rs b/winapps-cli/src/main.rs
index a7af7dd..b82f71d 100644
--- a/winapps-cli/src/main.rs
+++ b/winapps-cli/src/main.rs
@@ -1,4 +1,6 @@
 use clap::Command;
+use winapps::RemoteClient;
+use winapps::freerdp::freerdp_back::Freerdp;
 
 fn cli() -> Command {
     Command::new("winapps-cli")
@@ -14,14 +16,20 @@ fn main() {
     let cli = cli();
     let matches = cli.clone().get_matches();
 
+    let client: &dyn RemoteClient = &Freerdp{};
+
     match matches.subcommand() {
         Some(("check", _)) => {
             println!("Checking remote connection");
 
-            let _config = winapps::load_config(None);
+            let config = winapps::load_config(None);
+            client.check_depends(config);
         }
         Some(("connect", _)) => {
             println!("Connecting to remote");
+
+            let config = winapps::load_config(None);
+            client.run_app(config, "explorer");
         }
         Some((_, _)) => {
             cli.about("Command not found, try existing ones!")
diff --git a/winapps/Cargo.toml b/winapps/Cargo.toml
index abd213a..629eb36 100644
--- a/winapps/Cargo.toml
+++ b/winapps/Cargo.toml
@@ -7,6 +7,5 @@ edition = "2021"
 
 [dependencies]
 derive-new = "0.5.9"
-home = "0.5.5"
 serde = { version = "1.0.171", features = ["derive"] }
 toml = "0.7.6"
diff --git a/winapps/src/freerdp.rs b/winapps/src/freerdp.rs
index 8ad0c5f..1150320 100644
--- a/winapps/src/freerdp.rs
+++ b/winapps/src/freerdp.rs
@@ -1,18 +1,23 @@
 pub mod freerdp_back {
-    use crate::RemoteClient;
+    use std::process::{Command, Stdio};
 
-    struct Freerdp {}
+    use crate::{RemoteClient, Config};
+
+    pub struct Freerdp {}
 
     impl RemoteClient for Freerdp {
-        fn check_depends(&self) {
-            todo!()
+        fn check_depends(&self, _config: Config) {
+
+            let mut xfreerdp = Command::new("xfreerdp");
+            xfreerdp.stdout(Stdio::null());
+            xfreerdp.args(["-h"]);
+            xfreerdp.spawn().expect("Freerdp execution failed! It needs to be installed!");
+            println!("Freerdp found!");
+            
+            println!("Checks success!");
         }
 
-        fn load_config(&self, _path: &str) {
-            todo!()
-        }
-
-        fn run_app(&self, _app: &str) {
+        fn run_app(&self, config: Config, _app: &str) {
             todo!()
         }
     }
diff --git a/winapps/src/lib.rs b/winapps/src/lib.rs
index e178c9d..9d17961 100644
--- a/winapps/src/lib.rs
+++ b/winapps/src/lib.rs
@@ -1,20 +1,18 @@
 use derive_new::new;
-use home::home_dir;
 use serde::{Deserialize, Serialize};
 use std::io::Write;
 use std::{
+    env,
     fs::{self, File},
     path::Path,
 };
 
-mod freerdp;
+pub mod freerdp;
 
 pub trait RemoteClient {
-    fn check_depends(&self);
+    fn check_depends(&self, config: Config);
 
-    fn load_config(&self, path: &str);
-
-    fn run_app(&self, app: &str);
+    fn run_app(&self, config: Config, app: &str);
 }
 
 #[derive(new, Debug, Deserialize, Serialize)]
@@ -44,8 +42,8 @@ pub struct RemoteConfig {
 }
 
 pub fn load_config(path: Option<&str>) -> Config {
-    let home = home_dir().expect("Could not find the home path!");
-    let default = &format!("{}{}", home.to_str().unwrap(), "/.config/winapps/");
+    let config = env::var("XDG_CONFIG_HOME").expect("Could not find the home path!");
+    let default = &format!("{}{}", config, "/winapps/");
     let path = Path::new(path.unwrap_or(default));
     let config = Config::new();