refactor(discord): split send pipeline

src/discord/send.emojis-stickers.ts

@@ -0,0 +1,87 @@
+import { Routes } from "discord-api-types/v10";
+
+import { loadWebMediaRaw } from "../web/media.js";
+import { normalizeEmojiName, resolveDiscordRest } from "./send.shared.js";
+import type {
+  DiscordEmojiUpload,
+  DiscordReactOpts,
+  DiscordStickerUpload,
+} from "./send.types.js";
+import {
+  DISCORD_MAX_EMOJI_BYTES,
+  DISCORD_MAX_STICKER_BYTES,
+} from "./send.types.js";
+
+export async function listGuildEmojisDiscord(
+  guildId: string,
+  opts: DiscordReactOpts = {},
+) {
+  const rest = resolveDiscordRest(opts);
+  return await rest.get(Routes.guildEmojis(guildId));
+}
+
+export async function uploadEmojiDiscord(
+  payload: DiscordEmojiUpload,
+  opts: DiscordReactOpts = {},
+) {
+  const rest = resolveDiscordRest(opts);
+  const media = await loadWebMediaRaw(
+    payload.mediaUrl,
+    DISCORD_MAX_EMOJI_BYTES,
+  );
+  const contentType = media.contentType?.toLowerCase();
+  if (
+    !contentType ||
+    !["image/png", "image/jpeg", "image/jpg", "image/gif"].includes(contentType)
+  ) {
+    throw new Error("Discord emoji uploads require a PNG, JPG, or GIF image");
+  }
+  const image = `data:${contentType};base64,${media.buffer.toString("base64")}`;
+  const roleIds = (payload.roleIds ?? [])
+    .map((id) => id.trim())
+    .filter(Boolean);
+  return await rest.post(Routes.guildEmojis(payload.guildId), {
+    body: {
+      name: normalizeEmojiName(payload.name, "Emoji name"),
+      image,
+      roles: roleIds.length ? roleIds : undefined,
+    },
+  });
+}
+
+export async function uploadStickerDiscord(
+  payload: DiscordStickerUpload,
+  opts: DiscordReactOpts = {},
+) {
+  const rest = resolveDiscordRest(opts);
+  const media = await loadWebMediaRaw(
+    payload.mediaUrl,
+    DISCORD_MAX_STICKER_BYTES,
+  );
+  const contentType = media.contentType?.toLowerCase();
+  if (
+    !contentType ||
+    !["image/png", "image/apng", "application/json"].includes(contentType)
+  ) {
+    throw new Error(
+      "Discord sticker uploads require a PNG, APNG, or Lottie JSON file",
+    );
+  }
+  return await rest.post(Routes.guildStickers(payload.guildId), {
+    body: {
+      name: normalizeEmojiName(payload.name, "Sticker name"),
+      description: normalizeEmojiName(
+        payload.description,
+        "Sticker description",
+      ),
+      tags: normalizeEmojiName(payload.tags, "Sticker tags"),
+      files: [
+        {
+          data: media.buffer,
+          name: media.fileName ?? "sticker",
+          contentType,
+        },
+      ],
+    },
+  });
+}