Refactored runtime (#192)

runtime/src/environment.rs

@@ -0,0 +1,37 @@
+use std::sync::OnceLock;
+use rocket::get;
+use crate::api_token::APIToken;
+
+/// The data directory where the application stores its data.
+pub static DATA_DIRECTORY: OnceLock<String> = OnceLock::new();
+
+/// The config directory where the application stores its configuration.
+pub static CONFIG_DIRECTORY: OnceLock<String> = OnceLock::new();
+
+/// Returns the config directory.
+#[get("/system/directories/config")]
+pub fn get_config_directory(_token: APIToken) -> String {
+    match CONFIG_DIRECTORY.get() {
+        Some(config_directory) => config_directory.clone(),
+        None => String::from(""),
+    }
+}
+
+/// Returns the data directory.
+#[get("/system/directories/data")]
+pub fn get_data_directory(_token: APIToken) -> String {
+    match DATA_DIRECTORY.get() {
+        Some(data_directory) => data_directory.clone(),
+        None => String::from(""),
+    }
+}
+
+/// Returns true if the application is running in development mode.
+pub fn is_dev() -> bool {
+    cfg!(debug_assertions)
+}
+
+/// Returns true if the application is running in production mode.
+pub fn is_prod() -> bool {
+    !is_dev()
+}