89 lines
3 KiB
TypeScript
89 lines
3 KiB
TypeScript
import { join } from 'path'
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import * as request from 'request'
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import { Transaction } from 'sequelize'
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import { ActivityIconObject } from '../../../shared/index'
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import { doRequest, doRequestAndSaveToFile } from '../../helpers/requests'
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import { CONFIG, REMOTE_SCHEME, STATIC_PATHS } from '../../initializers/constants'
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import { AccountInstance } from '../../models/account/account-interface'
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import { VideoInstance } from '../../models/video/video-interface'
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import { sendLikeToOrigin } from './index'
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import { sendCreateDislikeToOrigin, sendCreateDislikeToVideoFollowers } from './send/send-create'
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import { sendLikeToVideoFollowers } from './send/send-like'
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import {
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sendUndoDislikeToOrigin,
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sendUndoDislikeToVideoFollowers,
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sendUndoLikeToOrigin,
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sendUndoLikeToVideoFollowers
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} from './send/send-undo'
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function fetchRemoteVideoPreview (video: VideoInstance) {
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// FIXME: use url
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const host = video.VideoChannel.Account.Server.host
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const path = join(STATIC_PATHS.PREVIEWS, video.getPreviewName())
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return request.get(REMOTE_SCHEME.HTTP + '://' + host + path)
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}
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async function fetchRemoteVideoDescription (video: VideoInstance) {
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// FIXME: use url
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const host = video.VideoChannel.Account.Server.host
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const path = video.getDescriptionPath()
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const options = {
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uri: REMOTE_SCHEME.HTTP + '://' + host + path,
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json: true
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}
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const { body } = await doRequest(options)
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return body.description ? body.description : ''
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}
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function generateThumbnailFromUrl (video: VideoInstance, icon: ActivityIconObject) {
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const thumbnailName = video.getThumbnailName()
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const thumbnailPath = join(CONFIG.STORAGE.THUMBNAILS_DIR, thumbnailName)
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const options = {
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method: 'GET',
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uri: icon.url
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}
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return doRequestAndSaveToFile(options, thumbnailPath)
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}
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function sendVideoRateChangeToFollowers (account: AccountInstance, video: VideoInstance, likes: number, dislikes: number, t: Transaction) {
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const tasks: Promise<any>[] = []
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// Undo Like
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if (likes < 0) tasks.push(sendUndoLikeToVideoFollowers(account, video, t))
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// Like
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if (likes > 0) tasks.push(sendLikeToVideoFollowers(account, video, t))
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// Undo Dislike
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if (dislikes < 0) tasks.push(sendUndoDislikeToVideoFollowers(account, video, t))
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// Dislike
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if (dislikes > 0) tasks.push(sendCreateDislikeToVideoFollowers(account, video, t))
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return Promise.all(tasks)
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}
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function sendVideoRateChangeToOrigin (account: AccountInstance, video: VideoInstance, likes: number, dislikes: number, t: Transaction) {
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const tasks: Promise<any>[] = []
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// Undo Like
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if (likes < 0) tasks.push(sendUndoLikeToOrigin(account, video, t))
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// Like
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if (likes > 0) tasks.push(sendLikeToOrigin(account, video, t))
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// Undo Dislike
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if (dislikes < 0) tasks.push(sendUndoDislikeToOrigin(account, video, t))
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// Dislike
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if (dislikes > 0) tasks.push(sendCreateDislikeToOrigin(account, video, t))
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return Promise.all(tasks)
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}
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export {
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fetchRemoteVideoPreview,
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fetchRemoteVideoDescription,
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generateThumbnailFromUrl,
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sendVideoRateChangeToFollowers,
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sendVideoRateChangeToOrigin
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}
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