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import moment from 'moment'; |
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import {Twitter} from 'twit'; |
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import Constant from '../Constant'; |
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import Helper from '../Helper'; |
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import {ReTweetableAbstract, Validation} from '../ReTweetable'; |
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export type TweetUserConfig = { |
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minCreationDiff: number, |
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minFollowers: number, |
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minTweets: number, |
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userBlocklist?: string[] |
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}; |
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export default class TweetUser extends ReTweetableAbstract { |
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rawUser: Twitter.User; |
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config: TweetUserConfig; |
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constructor(rawUser: Twitter.User, config: TweetUserConfig) { |
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super(); |
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this.rawUser = rawUser; |
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this.config = config; |
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} |
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isPublic(): boolean { |
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return !this.rawUser.protected; |
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} |
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isCreatedRecently(): boolean { |
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const createdAt = moment(this.rawUser.created_at, Constant.TWITTER_DATETIME_FORMAT, Constant.LANG_EN); |
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const now = moment(); |
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return now.diff(createdAt, Constant.MOMENT_DAYS) < this.config.minCreationDiff; |
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} |
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hasEnoughFollowers(): boolean { |
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return this.rawUser.followers_count >= this.config.minFollowers; |
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} |
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hasEnoughTweets(): boolean { |
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return this.rawUser.statuses_count >= this.config.minTweets; |
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} |
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isBlockListed(): boolean { |
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return Helper.objectExists(this.config.userBlocklist) && this.config.userBlocklist.includes(this.rawUser.id_str); |
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} |
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getRetweetValidations(): Validation[] { |
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return [ |
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{ |
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validate: () => this.isBlockListed(), |
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message: () => 'User is in blocklist' |
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}, |
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{ |
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validate: () => !this.isPublic(), |
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message: () => 'User is not public' |
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}, |
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{ |
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validate: () => this.isCreatedRecently(), |
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message: () => 'User is created recently' |
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}, |
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{ |
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validate: () => !this.hasEnoughFollowers(), |
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message: () => 'User does not have enough followers' |
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}, |
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{ |
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validate: () => !this.hasEnoughTweets(), |
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1 |
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message: () => 'User does not have enough tweets' |
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} |
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]; |
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} |
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} |
iranianpep /
retweeter
