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fediverse-imagebot/src/postImage.ts
Sam Therapy cf9e21ac56
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Signed-off-by: Sam Therapy <sam@samtherapy.net>
2022-10-24 23:59:02 +02:00

47 lines
1.3 KiB
TypeScript

import { ReadStream } from "fs";
import generator, { Entity, Response } from "megalodon";
import { Readable } from "stream";
import crashHandler from "./helpers/crashHandler.js";
import { config } from "./helpers/types.js";
/**
* Uploads an image to a fediverse instance
* @param image The image to upload
* @param sensitivity The sensitivity of the image
* @param cfg {@link config} object
* @returns { Promise<void> } Nothing
*/
export default async function postImage(
image: ReadStream | Readable,
sensitivity: boolean,
cfg: config
): Promise<void> {
// Make a client to upload
const client = generator(
cfg.type,
cfg.instance,
cfg.accessToken,
cfg.refreshToken
);
// Upload the image
const res: Response<Entity.Attachment> = await client
.uploadMedia(image)
.catch((err) => {
crashHandler("Error uploading image.", err, err.response.data);
return {} as Response<Entity.Attachment>;
});
// Make a status with the image
await client
.postStatus(cfg.message, {
media_ids: [res.data.id],
// Change this to make the post visibility you wish
visibility: cfg.visibility,
sensitive: sensitivity,
})
.catch((err: Error) => {
crashHandler("Error posting status.", err);
});
console.log(`Successfully posted to ${cfg.instance}`);
}