tambahan

src/server/routes/wa_route.ts

@@ -1,6 +1,8 @@
-import Elysia, { t } from "elysia";
+import Elysia, { t, type Context } from "elysia";
 import { startClient, getState } from "../lib/wa/wa_service";
 import _ from "lodash";
+import mime from "mime-types";
+import { MessageMedia } from "whatsapp-web.js";
 
 const WaRoute = new Elysia({
     prefix: "/wa",
@@ -48,7 +50,7 @@ const WaRoute = new Elysia({
             state: _.omit(state, "client"),
         };
     })
-    .post("send-text", async ({body}) => {
+    .post("send-text", async ({ body }) => {
         const state = getState();
         if (!state.ready) {
             return {
@@ -62,15 +64,15 @@ const WaRoute = new Elysia({
                 message: "WhatsApp client not ready",
             };
         }
-        
-        
+
+
         const chat = await client.getChatById(`${body.number}@c.us`);
         await chat.sendMessage(body.text);
 
         return {
             message: "WhatsApp route ready",
         };
-    },{
+    }, {
         body: t.Object({
             number: t.String(),
             text: t.String(),
@@ -80,5 +82,75 @@ const WaRoute = new Elysia({
             tags: ["WhatsApp"],
         }
     })
+    .post(
+        "/send-media",
+        async ({ body }) => {
+            const state = getState();
+            if (!state.ready)
+                return { message: "WhatsApp route not ready" };
+
+            const client = state.client;
+            if (!client)
+                return { message: "WhatsApp client not ready" };
+
+            try {
+                const { number, caption, media } = body;
+                const jid = `${number}@c.us`;
+
+                // Siapkan data media
+                const { data, filename, mimetype } = media;
+                const mimeType = mimetype || mime.lookup(filename) || "application/octet-stream";
+                const fileName = filename || `file.${mime.extension(mimeType) || "bin"}`;
+
+                const waMedia = new MessageMedia(mimeType, data, fileName);
+
+                // Tentukan opsi pengiriman otomatis
+                const sendOptions: any = { caption };
+
+                if (mimeType.startsWith("audio/")) {
+                    // kirim voice note jika ogg/opus
+                    sendOptions.sendAudioAsVoice =
+                        mimeType.includes("ogg") || mimeType.includes("opus");
+                } else if (
+                    !mimeType.startsWith("image/") &&
+                    !mimeType.startsWith("video/")
+                ) {
+                    // selain gambar/video kirim sebagai dokumen
+                    sendOptions.sendMediaAsDocument = true;
+                }
+
+                await client.sendMessage(jid, waMedia, sendOptions);
+
+                return {
+                    success: true,
+                    message: `✅ Media sent to ${number}`,
+                    info: { filename: fileName, mimetype: mimeType },
+                };
+            } catch (err: any) {
+                console.error("Send media error:", err);
+                return {
+                    success: false,
+                    message: "❌ Failed to send media",
+                    error: err.message,
+                };
+            }
+        },
+        {
+            body: t.Object({
+                number: t.String({ minLength: 10, maxLength: 15 }),
+                caption: t.Optional(t.String({ maxLength: 255 })),
+                media: t.Object({
+                    data: t.String(), // base64 tanpa prefix
+                    filename: t.String({ minLength: 1, maxLength: 255 }),
+                    mimetype: t.String({ minLength: 1, maxLength: 255 }),
+                }),
+            }),
+            detail: {
+                description:
+                    "Send media (image, audio, video, PDF, or any file) to WhatsApp",
+                tags: ["WhatsApp"],
+            },
+        }
+    );
 
 export default WaRoute;