Implementing HTTP API

The handler are empty for now, but all the routing and infrastructure is
in place.

The next steps is to wire in the query parser & index libraries.

src/rest_api/spatial_objects.rs

@@ -0,0 +1,82 @@
+use super::AppState;
+
+use actix_web::http::StatusCode;
+use actix_web::{fs, HttpRequest, Path, Result};
+
+pub fn post((_path, _state): (Path<String>, HttpRequest<AppState>)) -> Result<fs::NamedFile> {
+    info!("POST Triggered!");
+    Ok(fs::NamedFile::open("static/400.html")?.set_status_code(StatusCode::BAD_REQUEST))
+}
+
+pub fn put((_path, _state): (Path<String>, HttpRequest<AppState>)) -> Result<fs::NamedFile> {
+    info!("PUT Triggered!");
+    Ok(fs::NamedFile::open("static/400.html")?.set_status_code(StatusCode::BAD_REQUEST))
+}
+
+/*
+pub fn get((_path, _state): (Path<String>, HttpRequest<AppState>)) -> Result<fs::NamedFile> {
+    info!("GET Triggered!");
+    Ok(fs::NamedFile::open("static/400.html")?.set_status_code(StatusCode::BAD_REQUEST))
+}
+*/
+
+pub fn patch((_path, _state): (Path<String>, HttpRequest<AppState>)) -> Result<fs::NamedFile> {
+    info!("PATCH Triggered!");
+    Ok(fs::NamedFile::open("static/400.html")?.set_status_code(StatusCode::BAD_REQUEST))
+}
+
+pub fn delete((_path, _state): (Path<String>, HttpRequest<AppState>)) -> Result<fs::NamedFile> {
+    info!("DELETE Triggered!");
+    Ok(fs::NamedFile::open("static/400.html")?.set_status_code(StatusCode::BAD_REQUEST))
+}
+
+#[cfg(test)]
+mod tests {
+    use super::super::tests::*;
+
+    const COLLECTION: &str = "/datasets/42/spatial_objects";
+
+    // FIXME: Add Body to request to see difference between (in)valid bodied requests
+
+    #[test]
+    fn post() {
+        expect_200(http::Method::POST, get_path(COLLECTION));
+        json::expect_200(http::Method::POST, get_path(COLLECTION), "".to_string());
+
+        json::expect_422(http::Method::POST, get_path(COLLECTION), "".to_string());
+
+        expect_400(http::Method::POST, get_path(COLLECTION));
+    }
+
+    #[test]
+    fn put() {
+        json::expect_200(http::Method::PUT, get_path(COLLECTION), "".to_string());
+
+        json::expect_422(http::Method::PUT, get_path(COLLECTION), "".to_string());
+
+        expect_400(http::Method::PUT, get_path(COLLECTION));
+    }
+
+    #[test]
+    fn patch() {
+        json::expect_200(http::Method::PATCH, get_path(COLLECTION), "".to_string());
+
+        json::expect_422(http::Method::PATCH, get_path(COLLECTION), "".to_string());
+
+        expect_400(http::Method::PATCH, get_path(COLLECTION));
+    }
+
+    #[test]
+    fn delete() {
+        json::expect_200(http::Method::DELETE, get_path(COLLECTION), "".to_string());
+
+        json::expect_422(http::Method::DELETE, get_path(COLLECTION), "".to_string());
+
+        expect_400(http::Method::DELETE, get_path(COLLECTION));
+    }
+
+    #[test]
+    fn get() {
+        expect_400(http::Method::GET, get_path(COLLECTION));
+    }
+}