refactor: remove dead code (#3337)

fluxer_media_proxy/src/constants.rs

@@ -11,8 +11,6 @@ pub const MAX_MEDIA_IMAGE_PIXELS_DEFAULT: usize =
 pub const MAX_INTERNAL_REQUEST_BODY_BYTES: usize =
     MAX_MEDIA_PROXY_BYTES.div_ceil(3) * 4 + 1024 * 1024;
 pub const MAX_VIDEO_PACKETS_FOR_THUMBNAIL: usize = 512;
-pub const MAX_VIDEO_FRAME_BYTES: usize = 128 * 1024 * 1024;
-pub const MAX_S3_ATTEMPTS: u8 = 3;
 pub const DEFAULT_IMAGE_SIZE: u32 = 128;
 pub const MAX_ANIMATED_FRAMES_DEFAULT: u32 = 20_000;
 pub const MAX_ANIMATED_TOTAL_PIXELS_DEFAULT: usize = 4 * MAX_MEDIA_IMAGE_PIXELS_DEFAULT;
@@ -51,7 +49,6 @@ pub enum AssetKind {
     EmbedSplash,
     Emoji,
     Sticker,
-    Attachment,
 }
 
 #[derive(Clone, Copy, Debug, Eq, PartialEq, Hash)]
@@ -122,25 +119,25 @@ pub struct Dims {
     pub max: u32,
 }
 
-pub fn dims_for(kind: AssetKind) -> Option<Dims> {
+pub fn dims_for(kind: AssetKind) -> Dims {
     match kind {
-        AssetKind::Avatar | AssetKind::GuildIcon => Some(Dims {
+        AssetKind::Avatar | AssetKind::GuildIcon => Dims {
             min: 128,
             max: 1024,
-        }),
-        AssetKind::Banner | AssetKind::Splash | AssetKind::EmbedSplash => Some(Dims {
+        },
+        AssetKind::Banner | AssetKind::Splash | AssetKind::EmbedSplash => Dims {
             min: 480,
             max: 2400,
-        }),
-        AssetKind::Emoji => Some(Dims { min: 32, max: 512 }),
-        AssetKind::Sticker => Some(Dims { min: 128, max: 512 }),
-        AssetKind::Attachment => None,
+        },
+        AssetKind::Emoji => Dims { min: 32, max: 512 },
+        AssetKind::Sticker => Dims { min: 128, max: 512 },
     }
 }
 
 pub fn clamp_size(raw_target: u32, kind: AssetKind) -> u32 {
     let value = raw_target.max(1);
-    dims_for(kind).map_or(value, |dims| value.clamp(dims.min, dims.max))
+    let dims = dims_for(kind);
+    value.clamp(dims.min, dims.max)
 }
 
 #[cfg(test)]