diff --git a/api/src/routes/channels/#channel_id/messages/#message_id/index.ts b/api/src/routes/channels/#channel_id/messages/#message_id/index.ts
index a27c71e1..6d2bf185 100644
--- a/api/src/routes/channels/#channel_id/messages/#message_id/index.ts
+++ b/api/src/routes/channels/#channel_id/messages/#message_id/index.ts
@@ -1,5 +1,18 @@
-import { Channel, emitEvent, getPermission, getRights, MessageDeleteEvent, Message, MessageUpdateEvent } from "@fosscord/util";
+import {
+ Attachment,
+ Channel,
+ Embed,
+ emitEvent,
+ getPermission,
+ getRights,
+ Message,
+ MessageCreateEvent,
+ MessageDeleteEvent,
+ MessageUpdateEvent,
+ uploadFile
+} from "@fosscord/util";
import { Router, Response, Request } from "express";
+import multer from "multer";
import { route } from "@fosscord/api";
import { handleMessage, postHandleMessage } from "@fosscord/api";
import { MessageCreateSchema } from "../index";
@@ -7,6 +20,15 @@ import { MessageCreateSchema } from "../index";
const router = Router();
// TODO: message content/embed string length limit
+const messageUpload = multer({
+ limits: {
+ fileSize: 1024 * 1024 * 100,
+ fields: 10,
+ files: 1
+ },
+ storage: multer.memoryStorage()
+}); // max upload 50 mb
+
router.patch("/", route({ body: "MessageCreateSchema", permission: "SEND_MESSAGES", right: "SEND_MESSAGES" }), async (req: Request, res: Response) => {
const { message_id, channel_id } = req.params;
var body = req.body as MessageCreateSchema;
@@ -51,6 +73,68 @@ router.patch("/", route({ body: "MessageCreateSchema", permission: "SEND_MESSAGE
return res.json(message);
});
+
+// Backfill message with specific timestamp
+router.put(
+ "/",
+ messageUpload.single("file"),
+ async (req, res, next) => {
+ if (req.body.payload_json) {
+ req.body = JSON.parse(req.body.payload_json);
+ }
+
+ next();
+ },
+ route({ body: "MessageCreateSchema", permission: "SEND_MESSAGES", right: "SEND_BACKDATED_EVENTS" }),
+ async (req: Request, res: Response) => {
+ const { channel_id, message_id } = req.params;
+ var body = req.body as MessageCreateSchema;
+ const attachments: Attachment[] = [];
+
+ if (req.file) {
+ try {
+ const file = await uploadFile(`/attachments/${req.params.channel_id}`, req.file);
+ attachments.push({ ...file, proxy_url: file.url });
+ } catch (error) {
+ return res.status(400).json(error);
+ }
+ }
+ const channel = await Channel.findOneOrFail({ where: { id: channel_id }, relations: ["recipients", "recipients.user"] });
+
+ // TODO: check the ID is not from the future, to prevent future-faking of channel histories
+
+ const embeds = body.embeds || [];
+ if (body.embed) embeds.push(body.embed);
+ let message = await handleMessage({
+ ...body,
+ type: 0,
+ pinned: false,
+ author_id: req.user_id,
+ id: message_id,
+ embeds,
+ channel_id,
+ attachments,
+ edited_timestamp: undefined,
+ timestamp: undefined, // FIXME: calculate timestamp from snowflake
+ });
+
+ channel.last_message_id = message.id;
+
+ //Fix for the client bug
+ delete message.member
+
+ await Promise.all([
+ message.save(),
+ emitEvent({ event: "MESSAGE_CREATE", channel_id: channel_id, data: message } as MessageCreateEvent),
+ channel.save()
+ ]);
+
+ postHandleMessage(message).catch((e) => { }); // no await as it shouldnt block the message send function and silently catch error
+
+ return res.json(message);
+ }
+);
+
router.get("/", route({ permission: "VIEW_CHANNEL" }), async (req: Request, res: Response) => {
const { message_id, channel_id } = req.params;
diff --git a/api/src/util/handlers/Message.ts b/api/src/util/handlers/Message.ts
index 5a5ac666..e9f0ac55 100644
--- a/api/src/util/handlers/Message.ts
+++ b/api/src/util/handlers/Message.ts
@@ -91,7 +91,8 @@ export async function handleMessage(opts: MessageOptions): Promise<Message> {
if (opts.message_reference.channel_id !== opts.channel_id) throw new HTTPError("You can only reference messages from this channel");
}
}
- // Q: should be checked if the referenced message exists? ANSWER: NO
+ /** Q: should be checked if the referenced message exists? ANSWER: NO
+ otherwise backfilling won't work **/
// @ts-ignore
message.type = MessageType.REPLY;
}
|
