From 7b3d598e3a6a4733941da2a7ff45b3334091457e Mon Sep 17 00:00:00 2001
From: stubbfelnewpc <stubbfelnewpc@stubbe.rocks>
Date: Fri, 26 Jun 2020 00:01:33 +0200
Subject: [PATCH] add manageservice enge concept

---
 server/cli/src/main.rs | 143 +++++++++++++++++++++++++++++++++++++++--
 1 file changed, 138 insertions(+), 5 deletions(-)

diff --git a/server/cli/src/main.rs b/server/cli/src/main.rs
index 8a595b6..6624879 100644
--- a/server/cli/src/main.rs
+++ b/server/cli/src/main.rs
@@ -4,9 +4,15 @@
 
 use rocket::response::status;
 use rocket_contrib::json::Json;
+
+
+use std::collections::hash_map::DefaultHasher;
+use std::hash::{Hash, Hasher};
+
+
  // podman create --name test -p 3000:3000 -v $PWD:/nixide -w /nixide docker.io/nixos/nix nix-shell --pure start-ide.nix --run run_ide.sh
 
- #[derive(Serialize)]
+#[derive(Serialize, Deserialize, Hash)]
 pub struct OpenGitParam 
 {
     inquirer: String, 
@@ -14,14 +20,124 @@ pub struct OpenGitParam
     ref_name: String
 }
 
+#[derive(Serialize, Deserialize, Hash)]
+pub struct IdeState
+{
+    ide_id: String,   
+    state: String 
+}
+
+struct DummyEngine{}
+
+pub trait NixIdeManageServiceEngine {
+    fn info(&self) -> String;
+}
+
+impl NixIdeManageServiceEngine for DummyEngine {
+    fn info(&self) -> String {
+        "infoC".to_owned()
+    }
+}
+
+pub struct NixIdeManageService {
+    eng :Box<dyn NixIdeManageServiceEngine>
+}
+
+unsafe impl Send for NixIdeManageService {}
+unsafe impl Sync for NixIdeManageService {}
+
+impl NixIdeManageService {
+    fn info(&self) -> String {
+        self.eng.info()
+    }
+}
+
+
+#[derive(Serialize, Deserialize, Hash)]
+pub struct NixIdeServerParam {
+    #[serde(default = "default_listen_address")]
+    listen_address: String,
+    #[serde(default = "default_listen_port")]
+    listen_port: u32,
+    #[serde(default = "default_app_folder")]
+    app_folder: String,
+    #[serde(default = "default_project_folder")]
+    project_folder: String,
+    #[serde(default = "default_working_folder")]
+    working_folder: String
+}
+
+fn default_listen_address() -> String {
+    "0.0.0.0".to_owned()
+}
+
+fn default_listen_port() -> u32 {
+   3000
+}
+
+fn default_app_folder() -> String {
+    "_theiaideApp".to_owned()
+}
+
+fn default_project_folder() -> String {
+    "$PWD".to_owned()
+}
+
+fn default_working_folder() -> String {
+    "$PWD".to_owned()
+}
+
+
 #[get("/open/<inquirer>/git?<clone_url>&<ref_name>")]
-fn v1_open_inquirer_git(inquirer: String, clone_url: String, ref_name: String) -> status::Accepted<Json<OpenGitParam>> {
+fn v1_open_inquirer_git(inquirer: String, clone_url: String, ref_name: String) -> status::Accepted<Json<IdeState>> {
     let param = OpenGitParam {
         inquirer,
         clone_url,
         ref_name
     };
-    status::Accepted(Some(Json(param)))
+
+    let mut s = DefaultHasher::new();
+    param.hash(&mut s);
+    let hash = s.finish();
+
+    // println!("foo {:x}", hash);
+    // let out = Command::new("podman") 
+    //      .arg("create") 
+    //      .arg("--name")
+    //      .arg(format!("{:x}", hash))
+    //      .arg("-p")
+    //      .arg("3000:3000")
+    //      .arg("docker.io/nixos/nix")
+    //     // .arg(format!("git clone {}", param.clone_url))
+    //     .output()
+    //     .expect("create container");
+    //     String::from_utf8(out.stderr).unwrap()
+   
+    status::Accepted(
+        Some(
+            Json(
+                IdeState {
+                    ide_id :format!("{:x}", hash),
+                    state : "opening".to_owned()
+                }
+            )
+        )
+    )
+}
+use rocket::State;
+#[get("/state/<ide_ide>")]
+fn v1_ide_state(ide_ide: String, c : State<NixIdeManageService>) -> status::Accepted<Json<IdeState>> 
+{
+    status::Accepted(
+        Some(
+            Json(
+                IdeState{
+                    ide_id: ide_ide,
+                    state : c.info()
+                }
+            )
+        )
+    )
 }
 
 #[get("/open/<inquirer>/gitea?<clone_url>&<ref_name>")]
@@ -64,6 +180,23 @@ fn v1_open_gitlab(clone_url: String, ref_name: String) -> status::Accepted<Json<
     status::Accepted(Some(Json(param)))
 }
 
-fn main() {
-    rocket::ignite().mount("/api/v1/", routes![v1_open_inquirer_git, v1_open_inquirer_gitea, v1_open_gitlab, v1_open_inquirer_github, v1_open_inquirer_gitlab]).launch();
+use rocket::fairing::AdHoc;
+
+fn main() {   
+    let eng = DummyEngine{};
+    let exectuor = NixIdeManageService{eng:Box::new(eng)};
+    rocket::ignite()
+        .mount("/api/v1/", routes![
+            v1_open_inquirer_git,
+            v1_open_inquirer_gitea, 
+            v1_open_gitlab, 
+            v1_open_inquirer_github, 
+            v1_open_inquirer_gitlab,  
+            v1_ide_state    
+        ])
+        .manage(exectuor)
+        .attach(AdHoc::on_launch("Launch Printer", |_| {
+            println!("Rocket is about to launch! Exciting! Here we go...");
+        }))
+        .launch();
 }