48 lines
939 B
TypeScript
48 lines
939 B
TypeScript
/**
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* Module dependencies
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*/
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import $ from 'cafy';
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import Reaction from '../../../../../models/post-reaction';
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import Post from '../../../../../models/post';
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import create from '../../../../../services/post/reaction/create';
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/**
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* React to a post
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*/
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module.exports = (params, user) => new Promise(async (res, rej) => {
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// Get 'postId' parameter
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const [postId, postIdErr] = $(params.postId).id().$;
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if (postIdErr) return rej('invalid postId param');
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// Get 'reaction' parameter
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const [reaction, reactionErr] = $(params.reaction).string().or([
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'like',
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'love',
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'laugh',
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'hmm',
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'surprise',
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'congrats',
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'angry',
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'confused',
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'pudding'
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]).$;
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if (reactionErr) return rej('invalid reaction param');
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// Fetch reactee
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const post = await Post.findOne({
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_id: postId
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});
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if (post === null) {
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return rej('post not found');
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}
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try {
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await create(user, post, reaction);
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} catch (e) {
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rej(e);
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}
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res();
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});
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