From a7aec1b94e6d203b29d0d9387d06594fab4ddbf5 Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Thu, 29 Aug 2024 23:31:35 +0200
Subject: [PATCH] add countdown

---
 Cargo.lock           |  7 +++++++
 Cargo.toml           |  1 +
 src/main.rs          |  5 ++++-
 src/routes/api_v1.rs | 36 +++++++++++++++++++++++++++++++++---
 4 files changed, 45 insertions(+), 4 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 4a8c81f..5aaf798 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -865,6 +865,12 @@ dependencies = [
  "syn 2.0.72",
 ]
 
+[[package]]
+name = "cyborgtime"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "817fa642fb0ee7fe42e95783e00e0969927b96091bdd4b9b1af082acd943913b"
+
 [[package]]
 name = "darling"
 version = "0.20.10"
@@ -1069,6 +1075,7 @@ dependencies = [
  "chrono",
  "chrono-tz",
  "comrak",
+ "cyborgtime",
  "glob",
  "lol_html",
  "mime_guess",
diff --git a/Cargo.toml b/Cargo.toml
index 62892aa..f838950 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,6 +31,7 @@ base64 = "0.22"
 mime_guess = "2.0"
 urlencoding = "2.1"
 regex = "1.10"
+cyborgtime = "2.1.1"
 
 [lints.clippy]
 pedantic = "warn"
diff --git a/src/main.rs b/src/main.rs
index e62d48d..342d117 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -42,7 +42,10 @@ async fn main() -> Result<()> {
                     .add(("Server", format!("ewp/{}", env!("CARGO_PKG_VERSION"))))
                     .add(("Permissions-Policy", "interest-cohort=()")),
             )
-            .service(web::scope("/api").service(web::scope("v1").service(api_v1::love)))
+            .service(
+                web::scope("/api")
+                    .service(web::scope("v1").service(api_v1::love).service(api_v1::btf)),
+            )
             .service(index::page)
             .service(agreements::security)
             .service(agreements::humans)
diff --git a/src/routes/api_v1.rs b/src/routes/api_v1.rs
index 60daaeb..22eeeac 100644
--- a/src/routes/api_v1.rs
+++ b/src/routes/api_v1.rs
@@ -1,15 +1,45 @@
+use std::time::Duration;
+
 use actix_web::{get, HttpResponse, Responder};
+use chrono::Utc;
+use cyborgtime::format_duration;
 use serde::Serialize;
 
-/// Response
+/// Response for /love
 #[derive(Serialize)]
-struct Info {
+struct InfoLove {
     unix_epoch: u32,
 }
 
 #[get("/love")]
 pub async fn love() -> impl Responder {
-    HttpResponse::Ok().json(Info {
+    HttpResponse::Ok().json(InfoLove {
         unix_epoch: 1_605_576_600,
     })
 }
+
+/// Response for /backtofrance
+#[derive(Serialize)]
+struct InfoBTF {
+    unix_epoch: u64,
+    countdown: String,
+}
+
+#[get("/backtofrance")]
+pub async fn btf() -> impl Responder {
+    let target = 1_736_618_100;
+    let current_time: u64 = Utc::now().timestamp().try_into().unwrap();
+
+    let info = InfoBTF {
+        unix_epoch: target,
+        countdown: if current_time > target {
+            "Already happened".to_owned()
+        } else {
+            let duration_epoch = target - current_time;
+            let duration = Duration::from_secs(duration_epoch);
+            format_duration(duration).to_string()
+        },
+    };
+
+    HttpResponse::Ok().json(info)
+}