Chrivers/licences

src/routes/licenses.rs

@@ -0,0 +1,62 @@
+use axum::response::IntoResponse;
+use axum::routing::get;
+use axum::{Json, Router};
+use itertools::Itertools;
+use serde_json::{json, Value};
+
+use crate::server::appstate::AppState;
+
+async fn packages() -> Json<Value> {
+    Json(json!([]))
+}
+
+async fn hardcoded() -> Json<Value> {
+    Json(json!([{
+        "Attributions": [],
+        "Package": "bifrost",
+        "SPDX-License-Identifiers": [
+            "GPL-3.0"
+        ],
+        "SourceLinks": [
+            "https://github.com/chrivers/bifrost",
+        ],
+        "Version": "0.9",
+        "Website": "https://github.com/chrivers/bifrost",
+        "licenses": {
+            "GPL-3.0": "gpl-3.0.txt",
+        }
+    }]))
+}
+
+async fn license() -> impl IntoResponse {
+    const LICENSE: &str = include_str!("../../LICENSE");
+
+    let split = LICENSE
+        .find("Preamble")
+        .expect("License file must have preamble");
+
+    /* a bit of string trickery to make license render nicely in hue app */
+    format!(
+        "{}{}",
+        &LICENSE[..split]
+            .split("\n\n ")
+            .map(|s| s.replace("\n ", " "))
+            .join("\n\n"),
+        &LICENSE[split..]
+            .split("\n\n  ")
+            .map(|s| s.replace("\n    ", "\n").replace('\n', " "))
+            .join("\n\n")
+    )
+}
+
+async fn rust_packages() -> Json<Value> {
+    Json(json!([]))
+}
+
+pub fn router() -> Router<AppState> {
+    Router::new()
+        .route("/packages.json", get(packages))
+        .route("/hardcoded.json", get(hardcoded))
+        .route("/rust-packages.json", get(rust_packages))
+        .route("/gpl-3.0.txt", get(license))
+}

src/routes/mod.rs

@@ -10,6 +10,7 @@ use crate::server::appstate::AppState;
 pub mod api;
 pub mod clip;
 pub mod eventstream;
+pub mod licenses;
 
 impl IntoResponse for ApiError {
     fn into_response(self) -> Response {
@@ -36,6 +37,7 @@ impl IntoResponse for ApiError {
 pub fn router(appstate: AppState) -> Router<()> {
     Router::new()
         .nest("/api", api::router())
+        .nest("/licenses", licenses::router())
         .nest("/clip/v2/resource", clip::router())
         .nest("/eventstream", eventstream::router())
         .with_state(appstate)