external-engine: add submit analysis endpoint

lib/src/api/external_engine.rs

@@ -53,4 +53,11 @@ impl LichessApi<reqwest::Client> {
         // The response is a stream of 0 or 1 items, so we can just take the first item
         Ok((stream.next().await).transpose()?)
     }
+
+    pub async fn submit_analysis(
+        &self,
+        request: impl Into<submit_analysis::PostRequest>,
+    ) -> Result<()> {
+        self.get_empty(request.into()).await
+    }
 }

lib/src/model/external_engine/mod.rs

@@ -4,6 +4,7 @@ pub mod create;
 pub mod delete;
 pub mod id;
 pub mod list;
+pub mod submit_analysis;
 pub mod update;
 
 use serde::{Deserialize, Serialize};

lib/src/model/external_engine/submit_analysis.rs

@@ -0,0 +1,20 @@
+use crate::model::{Body, Domain, Request};
+use serde::Serialize;
+
+#[derive(Default, Clone, Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
+pub struct PostQuery;
+
+pub type PostRequest = Request<PostQuery, String>;
+
+impl PostRequest {
+    pub fn new(id: &str, analysis: String) -> Self {
+        Self {
+            domain: Domain::Engine,
+            method: http::Method::POST,
+            path: format!("/api/external-engine/work/{id}"),
+            query: Default::default(),
+            body: Body::PlainText(analysis),
+        }
+    }
+}