barkey/packages/backend/src/server/api/mastodon/MastodonApiServerService.ts

275 lines
11 KiB
TypeScript

/*
* SPDX-FileCopyrightText: marie and other Sharkey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Injectable } from '@nestjs/common';
import { bindThis } from '@/decorators.js';
import { getErrorData, getErrorException, getErrorStatus, MastodonLogger } from '@/server/api/mastodon/MastodonLogger.js';
import { MastodonClientService } from '@/server/api/mastodon/MastodonClientService.js';
import { ApiAccountMastodon } from '@/server/api/mastodon/endpoints/account.js';
import { ApiAppsMastodon } from '@/server/api/mastodon/endpoints/apps.js';
import { ApiFilterMastodon } from '@/server/api/mastodon/endpoints/filter.js';
import { ApiInstanceMastodon } from '@/server/api/mastodon/endpoints/instance.js';
import { ApiStatusMastodon } from '@/server/api/mastodon/endpoints/status.js';
import { ApiNotificationsMastodon } from '@/server/api/mastodon/endpoints/notifications.js';
import { ApiTimelineMastodon } from '@/server/api/mastodon/endpoints/timeline.js';
import { ApiSearchMastodon } from '@/server/api/mastodon/endpoints/search.js';
import { ApiError } from '@/server/api/error.js';
import { ServerUtilityService } from '@/server/ServerUtilityService.js';
import { parseTimelineArgs, TimelineArgs, toBoolean } from './argsUtils.js';
import { convertAnnouncement, convertAttachment, MastodonConverters, convertRelationship } from './MastodonConverters.js';
import type { Entity } from 'megalodon';
import type { FastifyInstance, FastifyPluginOptions } from 'fastify';
@Injectable()
export class MastodonApiServerService {
constructor(
private readonly mastoConverters: MastodonConverters,
private readonly logger: MastodonLogger,
private readonly clientService: MastodonClientService,
private readonly apiAccountMastodon: ApiAccountMastodon,
private readonly apiAppsMastodon: ApiAppsMastodon,
private readonly apiFilterMastodon: ApiFilterMastodon,
private readonly apiInstanceMastodon: ApiInstanceMastodon,
private readonly apiNotificationsMastodon: ApiNotificationsMastodon,
private readonly apiSearchMastodon: ApiSearchMastodon,
private readonly apiStatusMastodon: ApiStatusMastodon,
private readonly apiTimelineMastodon: ApiTimelineMastodon,
private readonly serverUtilityService: ServerUtilityService,
) {}
@bindThis
public createServer(fastify: FastifyInstance, _options: FastifyPluginOptions, done: (err?: Error) => void) {
this.serverUtilityService.addMultipartFormDataContentType(fastify);
this.serverUtilityService.addFormUrlEncodedContentType(fastify);
this.serverUtilityService.addCORS(fastify);
this.serverUtilityService.addFlattenedQueryType(fastify);
// Convert JS exceptions into error responses
fastify.setErrorHandler((error, request, reply) => {
const data = getErrorData(error);
const status = getErrorStatus(error);
const exception = getErrorException(error);
if (exception) {
this.logger.exception(request, exception);
}
return reply.code(status).send(data);
});
// Log error responses (including converted JSON exceptions)
fastify.addHook('onSend', (request, reply, payload, done) => {
if (reply.statusCode >= 400) {
if (typeof(payload) === 'string' && String(reply.getHeader('content-type')).toLowerCase().includes('application/json')) {
const body = JSON.parse(payload);
const data = getErrorData(body);
this.logger.error(request, data, reply.statusCode);
}
}
done();
});
// Tell crawlers not to index API endpoints.
// https://developers.google.com/search/docs/crawling-indexing/block-indexing
fastify.addHook('onRequest', (request, reply, done) => {
reply.header('X-Robots-Tag', 'noindex');
done();
});
// External endpoints
this.apiAccountMastodon.register(fastify);
this.apiAppsMastodon.register(fastify);
this.apiFilterMastodon.register(fastify);
this.apiInstanceMastodon.register(fastify);
this.apiNotificationsMastodon.register(fastify);
this.apiSearchMastodon.register(fastify);
this.apiStatusMastodon.register(fastify);
this.apiTimelineMastodon.register(fastify);
fastify.get('/v1/custom_emojis', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getInstanceCustomEmojis();
return reply.send(data.data);
});
fastify.get('/v1/announcements', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getInstanceAnnouncements();
const response = data.data.map((announcement) => convertAnnouncement(announcement));
return reply.send(response);
});
fastify.post<{ Body: { id?: string } }>('/v1/announcements/:id/dismiss', async (_request, reply) => {
if (!_request.body.id) return reply.code(400).send({ error: 'BAD_REQUEST', error_description: 'Missing required payload "id"' });
const client = this.clientService.getClient(_request);
const data = await client.dismissInstanceAnnouncement(_request.body.id);
return reply.send(data.data);
});
fastify.post('/v1/media', async (_request, reply) => {
const multipartData = _request.savedRequestFiles?.[0];
if (!multipartData) {
return reply.code(400).send({ error: 'BAD_REQUEST', error_description: 'No image' });
}
const client = this.clientService.getClient(_request);
const data = await client.uploadMedia(multipartData);
const response = convertAttachment(data.data as Entity.Attachment);
return reply.send(response);
});
fastify.post<{ Body: { description?: string; focus?: string } }>('/v2/media', async (_request, reply) => {
const multipartData = _request.savedRequestFiles?.[0];
if (!multipartData) {
return reply.code(400).send({ error: 'BAD_REQUEST', error_description: 'No image' });
}
const client = this.clientService.getClient(_request);
const data = await client.uploadMedia(multipartData, _request.body);
const response = convertAttachment(data.data as Entity.Attachment);
return reply.send(response);
});
fastify.get('/v1/trends', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getInstanceTrends();
return reply.send(data.data);
});
fastify.get('/v1/trends/tags', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getInstanceTrends();
return reply.send(data.data);
});
fastify.get('/v1/trends/links', async (_request, reply) => {
// As we do not have any system for news/links this will just return empty
return reply.send([]);
});
fastify.get('/v1/preferences', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getPreferences();
return reply.send(data.data);
});
fastify.get('/v1/followed_tags', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getFollowedTags();
return reply.send(data.data);
});
fastify.get<{ Querystring: TimelineArgs }>('/v1/bookmarks', async (_request, reply) => {
const { client, me } = await this.clientService.getAuthClient(_request);
const data = await client.getBookmarks(parseTimelineArgs(_request.query));
const response = await Promise.all(data.data.map((status) => this.mastoConverters.convertStatus(status, me)));
return reply.send(response);
});
fastify.get<{ Querystring: TimelineArgs }>('/v1/favourites', async (_request, reply) => {
const { client, me } = await this.clientService.getAuthClient(_request);
if (!me) {
throw new ApiError({
message: 'Credential required.',
code: 'CREDENTIAL_REQUIRED',
id: '1384574d-a912-4b81-8601-c7b1c4085df1',
httpStatusCode: 401,
});
}
const args = {
...parseTimelineArgs(_request.query),
userId: me.id,
};
const data = await client.getFavourites(args);
const response = await Promise.all(data.data.map((status) => this.mastoConverters.convertStatus(status, me)));
return reply.send(response);
});
fastify.get<{ Querystring: TimelineArgs }>('/v1/mutes', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getMutes(parseTimelineArgs(_request.query));
const response = await Promise.all(data.data.map((account) => this.mastoConverters.convertAccount(account)));
return reply.send(response);
});
fastify.get<{ Querystring: TimelineArgs }>('/v1/blocks', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const data = await client.getBlocks(parseTimelineArgs(_request.query));
const response = await Promise.all(data.data.map((account) => this.mastoConverters.convertAccount(account)));
return reply.send(response);
});
fastify.get<{ Querystring: { limit?: string } }>('/v1/follow_requests', async (_request, reply) => {
const client = this.clientService.getClient(_request);
const limit = _request.query.limit ? parseInt(_request.query.limit) : 20;
const data = await client.getFollowRequests(limit);
const response = await Promise.all(data.data.map((account) => this.mastoConverters.convertAccount(account as Entity.Account)));
return reply.send(response);
});
fastify.post<{ Params: { id?: string } }>('/v1/follow_requests/:id/authorize', async (_request, reply) => {
if (!_request.params.id) return reply.code(400).send({ error: 'BAD_REQUEST', error_description: 'Missing required parameter "id"' });
const client = this.clientService.getClient(_request);
const data = await client.acceptFollowRequest(_request.params.id);
const response = convertRelationship(data.data);
return reply.send(response);
});
fastify.post<{ Params: { id?: string } }>('/v1/follow_requests/:id/reject', async (_request, reply) => {
if (!_request.params.id) return reply.code(400).send({ error: 'BAD_REQUEST', error_description: 'Missing required parameter "id"' });
const client = this.clientService.getClient(_request);
const data = await client.rejectFollowRequest(_request.params.id);
const response = convertRelationship(data.data);
return reply.send(response);
});
//#endregion
fastify.put<{
Params: {
id?: string,
},
Body: {
file?: unknown,
description?: string,
focus?: string,
is_sensitive?: string,
},
}>('/v1/media/:id', async (_request, reply) => {
if (!_request.params.id) return reply.code(400).send({ error: 'BAD_REQUEST', error_description: 'Missing required parameter "id"' });
const options = {
..._request.body,
is_sensitive: toBoolean(_request.body.is_sensitive),
};
const client = this.clientService.getClient(_request);
const data = await client.updateMedia(_request.params.id, options);
const response = convertAttachment(data.data);
return reply.send(response);
});
done();
}
}