can configure repositories, hello world response

src/main.rs

@@ -1,13 +1,36 @@
+use std::path::PathBuf;
+
+use dirs::config_dir;
+
 #[macro_use] extern crate rocket;
 
 mod config;
 
+use config::read_config;
+use rocket::{State, http::Status};
+
+use crate::config::Config;
+
+const BIN_NAME: &str = "build-joeac";
+
 #[launch]
 fn rocket() -> _ {
-    rocket::build().mount("/", routes![index])
+    let config_path: PathBuf = config_dir().unwrap()
+        .join(BIN_NAME).join(BIN_NAME).with_added_extension("toml");
+    let config = read_config(&config_path).inspect_err(|err|
+        eprintln!("Failed to read config. Error: {}\nProceeding with defaults", err))
+        .unwrap_or(Config::default());
+
+    rocket::build().manage(config).mount("/", routes![index])
 }
 
-#[get("/")]
-fn index() -> &'static str {
-    "Hello, world!"
+#[get("/<remote_git_repo..>")]
+fn index(remote_git_repo: PathBuf, config: &State<Config>) -> (Status, String) {
+    match remote_git_repo.to_str() {
+        None => (Status::BadRequest, format!("Failed to convert request path to unicode: {:?}", remote_git_repo)),
+        Some(remote_git_repo) => match config.repositories.iter().find(|repo| repo.remote_git_repo.eq(remote_git_repo)) {
+            None => (Status::NotFound, format!("Remote git repository not configured: {remote_git_repo}")),
+            Some(repo) => (Status::Ok, format!("Matched! {:?}", repo))
+        }
+    }
 }