feat(downloader): download schedule from different source

src/state/env/mod.rs

@@ -2,22 +2,13 @@ pub mod schedule;
 pub mod telegram;
 pub mod vk_id;
 
-#[cfg(not(test))]
-pub mod yandex_cloud;
-
 pub use self::schedule::ScheduleEnvData;
 pub use self::telegram::TelegramEnvData;
 pub use self::vk_id::VkIdEnvData;
 
-#[cfg(not(test))]
-pub use self::yandex_cloud::YandexCloudEnvData;
-
 #[derive(Default)]
 pub struct AppEnv {
     pub schedule: ScheduleEnvData,
     pub telegram: TelegramEnvData,
     pub vk_id: VkIdEnvData,
-    
-    #[cfg(not(test))]
-    pub yandex_cloud: YandexCloudEnvData,
 }

src/state/env/schedule.rs

@@ -2,8 +2,10 @@ use std::env;
 
 #[derive(Clone)]
 pub struct ScheduleEnvData {
+    /// Public link to the Yandex Disk folder the schedule files are uploaded to.
     #[cfg(not(test))]
-    pub url: Option<String>,
+    pub yandex_disk_url: String,
+
     pub auto_update: bool,
 }
 
@@ -11,7 +13,8 @@ impl Default for ScheduleEnvData {
     fn default() -> Self {
         Self {
             #[cfg(not(test))]
-            url: env::var("SCHEDULE_INIT_URL").ok(),
+            yandex_disk_url: env::var("SCHEDULE_YANDEX_DISK_URL")
+                .expect("SCHEDULE_YANDEX_DISK_URL must be set"),
             auto_update: !env::var("SCHEDULE_DISABLE_AUTO_UPDATE")
                 .is_ok_and(|v| v.eq("1") || v.eq("true")),
         }

src/state/env/yandex_cloud.rs

@@ -1,16 +0,0 @@
-use std::env;
-
-#[derive(Clone)]
-pub struct YandexCloudEnvData {
-    pub api_key: String,
-    pub func_id: String,
-}
-
-impl Default for YandexCloudEnvData {
-    fn default() -> Self {
-        Self {
-            api_key: env::var("YANDEX_CLOUD_API_KEY").expect("YANDEX_CLOUD_API_KEY must be set"),
-            func_id: env::var("YANDEX_CLOUD_FUNC_ID").expect("YANDEX_CLOUD_FUNC_ID must be set"),
-        }
-    }
-}

src/state/mod.rs

@@ -38,13 +38,8 @@ impl AppState {
 
                 #[cfg(not(test))]
                 {
-                    if let Some(url) = &env.schedule.url {
-                        providers::EngelsPolytechnicUpdateSource::Url(url.clone())
-                    } else {
-                        providers::EngelsPolytechnicUpdateSource::GrabFromSite {
-                            yandex_api_key: env.yandex_cloud.api_key.clone(),
-                            yandex_func_id: env.yandex_cloud.func_id.clone(),
-                        }
+                    providers::EngelsPolytechnicUpdateSource::YandexDisk {
+                        public_url: env.schedule.yandex_disk_url.clone(),
                     }
                 }
             })