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31 lines
919 B
JavaScript
31 lines
919 B
JavaScript
"use strict";
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const Promise = require("bluebird");
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const loadVideoFile = require("../load-video-file");
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const elementToThumbnail = require("../element-to-thumbnail");
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const { validateOptions } = require("@validatem/core");
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const required = require("@validatem/required");
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const isInteger = require("@validatem/is-integer");
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const isString = require("@validatem/is-string");
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module.exports = function thumbnailVideoBrowser(_options) {
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let { file, width, height, mimetype } = validateOptions(arguments, {
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file: [ required ], // FIXME
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maximumWidth: [ required, isInteger ], // FIXME: positive
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maximumHeight: [ required, isInteger ], // FIXME: positive
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mimetype: [ required, isString ]
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});
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return Promise.try(() => {
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return loadVideoFile(file);
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}).then((element) => {
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return elementToThumbnail({
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element: element,
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maximumWidth: width,
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maximumHeight: height,
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mimetype: mimetype
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});
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});
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};
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