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import { makeOrderedCollection } from "@spacebar/ap";
import { route } from "@spacebar/api";
import { Config, Message, Snowflake } from "@spacebar/util";
import { Router } from "express";
import { FindManyOptions, FindOperator, LessThan, MoreThan } from "typeorm";
const router = Router();
export default router;
router.get("/", route({}), async (req, res) => {
// TODO: authentication
const { channel_id } = req.params;
const { page, min_id, max_id } = req.query;
const { webDomain } = Config.get().federation;
const ret = await makeOrderedCollection(
req,
`https://${webDomain}/fed/channels/${channel_id}/outbox`,
() => Message.count({ where: { channel_id } }),
async (before, after) => {
const query: FindManyOptions<Message> & {
where: { id?: FindOperator<string> | FindOperator<string>[] };
} = {
order: { timestamp: "DESC" },
take: 20,
where: { channel_id: channel_id },
relations: ["author"],
};
if (after) {
if (BigInt(after) > BigInt(Snowflake.generate())) return [];
query.where.id = MoreThan(after);
} else if (before) {
if (BigInt(before) > BigInt(Snowflake.generate())) return [];
query.where.id = LessThan(before);
}
const messages = await Message.find(query);
return messages.map((x) => ({
...x,
toAP: () => x.toAnnounceAP(),
}));
},
);
return res.json(ret);
});
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