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Resolve external recommended users (#3462) 

* Resolve external recommended users

* Skip unresolvable users

* Fix indent

* Use original for unresolvable users
This commit is contained in:
MeiMei 2018-12-02 03:42:45 +09:00 committed by syuilo
parent fe707f88a4
commit 20335e23f9
1 changed files with 34 additions and 9 deletions
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43
src/server/api/endpoints/users/recommendation.ts
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@ -1,12 +1,13 @@
const ms = require('ms');
import $ from 'cafy';
import User, { pack } from '../../../../models/user';
import User, { pack, ILocalUser } from '../../../../models/user';
import { getFriendIds } from '../../common/get-friends';
import Mute from '../../../../models/mute';
import * as request from 'request';
import * as request from 'request-promise-native';
import config from '../../../../config';
import define from '../../define';
import fetchMeta from '../../../../misc/fetch-meta';
import resolveUser from '../../../../remote/resolve-user';
export const meta = {
desc: {
@ -53,13 +54,10 @@ export default define(meta, (ps, me) => new Promise(async (res, rej) => {
json: true,
followRedirect: true,
followAllRedirects: true
}, (error: any, response: any, body: any) => {
if (!error && response.statusCode == 200) {
res(body);
} else {
res([]);
}
});
})
.then(body => convertUsers(body, me))
.then(packed => res(packed))
.catch(e => rej(e));
} else {
// ID list of the user itself and other users who the user follows
const followingIds = await getFriendIds(me._id);
@ -90,3 +88,30 @@ export default define(meta, (ps, me) => new Promise(async (res, rej) => {
res(await Promise.all(users.map(user => pack(user, me, { detail: true }))));
}
}));
type IRecommendUser = {
name: string;
username: string;
host: string;
description: string;
avatarUrl: string;
};
/**
* Resolve/Pack dummy users
*/
async function convertUsers(src: IRecommendUser[], me: ILocalUser) {
const packed = await Promise.all(src.map(async x => {
const user = await resolveUser(x.username, x.host)
.catch(() => {
console.warn(`Can't resolve ${x.username}@${x.host}`);
return null;
});
if (user == null) return x;
return await pack(user, me, { detail: true });
}));
return packed;
}