From f0a8ba65b3a1e6cfb88ff0468d3dae62900b6670 Mon Sep 17 00:00:00 2001
From: holly sparkles <sparkles@holly.sh>
Date: Mon, 2 Oct 2023 20:07:37 +0200
Subject: [PATCH] feat: add retrieving of license lists

---
 src/main.rs | 30 ++++++++++++++++++++++++++++--
 1 file changed, 28 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 02f9eae..9e4c52c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -104,18 +104,44 @@ async fn get_welcome_message(req: tide::Request<()>) -> tide::Result<Response> {
 async fn get_license_list(req: tide::Request<()>) -> tide::Result<Response> {
     log::info!("{:?}", req);
 
+    let licenses: String = DATABASE
+        .licenses
+        .iter()
+        .map(|license| license.id.clone())
+        .collect::<Vec<String>>()
+        .chunks(5)
+        .map(|chunk| chunk.join(", "))
+        .collect::<Vec<String>>()
+        .join("\n");
+
     Ok(build_response(
         StatusCode::Ok,
-        format!("{}", "License list goes here").to_string(),
+        format!("{}", licenses).to_string(),
     ))
 }
 
 async fn get_detailed_license_list(req: tide::Request<()>) -> tide::Result<Response> {
     log::info!("{:?}", req);
 
+    const PADDING: usize = 20;
+
+    let licenses: String = DATABASE
+        .licenses
+        .iter()
+        .map(|license| {
+            format!(
+                "{:padding$}{}",
+                license.id,
+                license.description,
+                padding = PADDING
+            )
+        })
+        .collect::<Vec<String>>()
+        .join("\n");
+
     Ok(build_response(
         StatusCode::Ok,
-        format!("{}", "License list with full names goes here").to_string(),
+        format!("{}", licenses).to_string(),
     ))
 }
 
--
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