feat: reintroduce tag command

Signed-off-by: seth <getchoo@tuta.io>

src/commands/general/mod.rs

@@ -3,9 +3,11 @@ mod members;
 mod rory;
 mod say;
 mod stars;
+mod tag;
 
 pub use joke::joke;
 pub use members::members;
 pub use rory::rory;
 pub use say::say;
 pub use stars::stars;
+pub use tag::tag;

src/commands/general/tag.rs

@@ -0,0 +1,57 @@
+#![allow(non_camel_case_types, clippy::upper_case_acronyms)]
+use crate::tags::Tag;
+use crate::{consts, Context};
+use std::env;
+
+use color_eyre::eyre::{eyre, Result};
+use once_cell::sync::Lazy;
+use poise::serenity_prelude::{Color, User};
+
+include!(concat!(env!("OUT_DIR"), "/generated.rs"));
+static TAGS: Lazy<Vec<Tag>> = Lazy::new(|| serde_json::from_str(env!("TAGS")).unwrap());
+
+/// Send a tag
+#[poise::command(slash_command)]
+pub async fn tag(
+    ctx: Context<'_>,
+    #[description = "the copypasta you want to send"] name: TagChoice,
+    user: Option<User>,
+) -> Result<()> {
+    let tag_file = name.as_str();
+    let tag = TAGS
+        .iter()
+        .find(|t| t.file_name == tag_file)
+        .ok_or_else(|| eyre!("Tried to get non-existent tag: {tag_file}"))?;
+
+    let frontmatter = &tag.frontmatter;
+
+    ctx.send(|m| {
+        if let Some(user) = user {
+            m.content(format!("<@{}>", user.id));
+        }
+
+        m.embed(|e| {
+            if let Some(color) = &frontmatter.color {
+                let color = *consts::COLORS
+                    .get(color.as_str())
+                    .unwrap_or(&Color::default());
+                e.color(color);
+            }
+
+            if let Some(image) = &frontmatter.image {
+                e.image(image);
+            }
+
+            if let Some(fields) = &frontmatter.fields {
+                for field in fields {
+                    e.field(&field.name, &field.value, field.inline);
+                }
+            }
+
+            e
+        })
+    })
+    .await?;
+
+    Ok(())
+}

src/commands/mod.rs

@@ -13,6 +13,7 @@ pub fn to_global_commands() -> Vec<Command<Data, Report>> {
         general::rory(),
         general::say(),
         general::stars(),
+        general::tag(),
         moderation::ban_user(),
         moderation::kick_user(),
     ]