Use a standalone function

This commit is contained in:
StevenNMeza 2021-05-26 18:21:05 +02:00
parent 5ed29ea1a1
commit a8974f709d
1 changed files with 65 additions and 66 deletions

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@ -5,79 +5,78 @@
const config = require('../../config') const config = require('../../config')
let valid_reddit_self_domains = ['reddit.com'] let valid_reddit_self_domains = ['reddit.com']
class Link { // Parses a link from a response returned by reddit.
// Parses a link from a response returned by reddit. async function fromJson(data, user_preferences, subreddit_front) {
static async fromJson(data, user_preferences, subreddit_front) { let result = {}
// Meta // Meta
this.id = data.id result.id = data.id
this.permalink = data.permalink result.permalink = data.permalink
this.created = data.created_utc result.created = data.created_utc
this.author = data.author result.author = data.author
this.title = data.title result.title = data.title
this.over_18 = data.over_18 result.over_18 = data.over_18
this.score = data.score result.score = data.score
this.ups = data.ups result.ups = data.ups
this.upvote_ratio = data.upvote_ratio result.upvote_ratio = data.upvote_ratio
this.num_comments = data.num_comments result.num_comments = data.num_comments
// Content // Content
this.is_self_link = false result.is_self_link = false
this.selftext_html = data.selftext_html result.selftext_html = data.selftext_html
this.url = replaceDomains(data.url, user_preferences) result.url = replaceDomains(data.url, user_preferences)
this.domain = data.domain result.domain = data.domain
this.is_video = data.is_video result.is_video = data.is_video
this.media = data.media result.media = data.media
this.duration = data.is_video ? data.media.reddit_video ? data.media.reddit_video.duration : void 0 : void 0 result.duration = data.is_video ? data.media.reddit_video ? data.media.reddit_video.duration : void 0 : void 0
this.images = null result.images = null
// Moderation attributes // Moderation attributes
this.locked = data.locked result.locked = data.locked
this.stickied = data.stickied result.stickied = data.stickied
// Subreddit // Subreddit
this.subreddit_front = subreddit_front result.subreddit_front = subreddit_front
this.subreddit = data.subreddit result.subreddit = data.subreddit
// Flair // Flair
this.link_flair = (user_preferences.flairs != 'false' ? await formatLinkFlair(data) : '') result.link_flair = (user_preferences.flairs != 'false' ? await formatLinkFlair(data) : '')
this.user_flair = (user_preferences.flairs != 'false' ? await formatUserFlair(data) : '') result.user_flair = (user_preferences.flairs != 'false' ? await formatUserFlair(data) : '')
this.link_flair_text = data.link_flair_text result.link_flair_text = data.link_flair_text
if(data.domain) { if(data.domain) {
let tld = data.domain.split('self.') let tld = data.domain.split('self.')
if(tld.length > 1) { if(tld.length > 1) {
if(!tld[1].includes('.')) { if(!tld[1].includes('.')) {
this.is_self_link = true result.is_self_link = true
} }
}
if(config.valid_media_domains.includes(data.domain) || valid_reddit_self_domains.includes(data.domain)) {
this.is_self_link = true
}
}
if(data.preview && data.thumbnail !== 'self') {
if(!data.url.startsWith('/r/') && isGif(data.url)) {
this.images = {
thumb: await downloadAndSave(data.thumbnail, 'thumb_')
}
} else {
if(data.preview.images[0].resolutions[0]) {
let preview = null
if(!isGif(data.url) && !data.post_hint.includes(':video'))
preview = await downloadAndSave(data.preview.images[0].source.url)
this.images = {
thumb: await downloadAndSave(data.preview.images[0].resolutions[0].url, 'thumb_'),
preview: preview
}
}
}
}
// Use black magic in order to return a normal object
return Object.fromEntries(Object.entries(this))
} }
if(config.valid_media_domains.includes(data.domain) || valid_reddit_self_domains.includes(data.domain)) {
result.is_self_link = true
}
}
if(data.preview && data.thumbnail !== 'self') {
if(!data.url.startsWith('/r/') && isGif(data.url)) {
result.images = {
thumb: await downloadAndSave(data.thumbnail, 'thumb_')
}
} else {
if(data.preview.images[0].resolutions[0]) {
let preview = null
if(!isGif(data.url) && !data.post_hint.includes(':video'))
preview = await downloadAndSave(data.preview.images[0].source.url)
result.images = {
thumb: await downloadAndSave(data.preview.images[0].resolutions[0].url, 'thumb_'),
preview: preview
}
}
}
}
return result
} }
module.exports = Link; module.exports = {
fromJson,
}