mirror of https://git.sr.ht/~cadence/bibliogram
46 lines
1.2 KiB
JavaScript
46 lines
1.2 KiB
JavaScript
const constants = require("../constants")
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const {proxyImage, proxyVideo} = require("../utils/proxyurl")
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class TimelineBaseMethods {
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constructor() {
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/** @type {import("../types").GraphChildAll & {owner?: any}} */
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this.data
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}
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getType() {
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if (this.data.__typename === "GraphImage") {
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if (this.data.owner) return constants.symbols.TYPE_IMAGE
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else return constants.symbols.TYPE_GALLERY_IMAGE
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} else if (this.data.__typename === "GraphVideo") {
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if (this.data.owner) return constants.symbols.TYPE_VIDEO
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else return constants.symbols.TYPE_GALLERY_VIDEO
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} else if (this.data.__typename === "GraphSidecar") {
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return constants.symbols.TYPE_GALLERY
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} else {
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throw new Error("Unknown shortcode __typename: "+this.data.__typename)
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}
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}
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isVideo() {
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return this.data.__typename === "GraphVideo"
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}
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getDisplayUrlP() {
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let url = this.data.display_url
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if (constants.proxy_media.image) url = proxyImage(url, null, this.data.shortcode)
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return url
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}
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getVideoUrlP() {
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let url = this.data.video_url
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if (constants.proxy_media.video) url = proxyVideo(url, this.data.shortcode)
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return url
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}
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getAlt() {
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return this.data.accessibility_caption || "No image description available."
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}
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}
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module.exports = TimelineBaseMethods
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