From 2967e385e52a2debd927f3ee64cf48840bc264ae Mon Sep 17 00:00:00 2001
From: Niklas Elsbrock <mail@nelsbrock.de>
Date: Mon, 27 Jul 2026 18:30:51 +0200
Subject: [PATCH] remove thumbnail and use author feature for category

---
 src/lib.rs | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 3389148..61e0aae 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,7 @@
 pub mod database;
 
+use std::borrow::Cow;
+
 use crate::database::models::{NewPost, Post};
 use crate::database::schema::posts::dsl::posts;
 use crate::database::Database;
@@ -9,7 +11,9 @@ use diesel::{ExpressionMethods, OptionalExtension, QueryDsl, RunQueryDsl};
 use lazy_regex::{regex, Lazy, Regex};
 use log::{debug, error, info};
 use reqwest::IntoUrl;
-use serenity::all::{CreateEmbed, CreateEmbedFooter, EditWebhookMessage, ExecuteWebhook};
+use serenity::all::{
+    CreateEmbed, CreateEmbedAuthor, CreateEmbedFooter, EditWebhookMessage, ExecuteWebhook,
+};
 use serenity::http::Http;
 use serenity::model::webhook::Webhook;
 
@@ -60,12 +64,12 @@ impl DisbahnClient {
         input.to_string()
     }
 
-    fn icon_name_to_url(name: &str) -> &str {
+    fn icon_name_to_tag(name: &str) -> Cow<'static, str> {
         match name {
-            "HIM1" => "https://upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Zeichen_123_-_Arbeitsstelle%2C_StVO_2013.svg/273px-Zeichen_123_-_Arbeitsstelle%2C_StVO_2013.svg.png",
-            "HIM2" => "https://upload.wikimedia.org/wikipedia/commons/thumb/0/02/Zeichen_101_-_Gefahrstelle%2C_StVO_1970.svg/273px-Zeichen_101_-_Gefahrstelle%2C_StVO_1970.svg.png",
-            "HIM3" => "https://upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Strike_worker.svg/314px-Strike_worker.svg.png",
-            _ => "https://upload.wikimedia.org/wikipedia/commons/thumb/5/56/Zeichen_365-61_-_Informationsstelle%2C_StVO_2013.svg/240px-Zeichen_365-61_-_Informationsstelle%2C_StVO_2013.svg.png",
+            "HIM1" => "\u{1F6A7} Bauarbeiten".into(),
+            "HIM2" => "\u{26A0}\u{FE0F} Störung".into(),
+            "HIM3" => "\u{270A} Streik".into(),
+            other => format!("\u{2139}\u{FE0F} Information ({other})").into(),
         }
     }
 
@@ -103,7 +107,7 @@ impl DisbahnClient {
             .iter()
             .find(|c| c.domain() == Some("icon"))
             .map_or("", |c| c.name());
-        let icon_url = Self::icon_name_to_url(icon);
+        let tag = Self::icon_name_to_tag(icon);
 
         let description = Self::html_to_discord_markdown(
             item.description().ok_or(anyhow!("Missing description"))?,
@@ -118,7 +122,7 @@ impl DisbahnClient {
         let embed = CreateEmbed::new()
             .title(title)
             .url(link)
-            .thumbnail(icon_url)
+            .author(CreateEmbedAuthor::new(tag))
             .colour(Self::icon_name_to_colour(icon))
             .description(description)
             .field("Beginn:", format!("<t:{validity_begin}:f>"), true)