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metamask-extension/ui/lib/webcam-utils.js
Whymarrh Whitby 4d88e1cf86 Enable indent linting via ESLint (#6936)
* Enable indent linting via ESLint

* yarn run lint:fix
2019-07-31 10:17:11 -10:00

37 lines
1.1 KiB
JavaScript

'use strict'
import DetectRTC from 'detectrtc'
const { ENVIRONMENT_TYPE_POPUP } = require('../../app/scripts/lib/enums')
const { getEnvironmentType, getPlatform } = require('../../app/scripts/lib/util')
const { PLATFORM_BRAVE, PLATFORM_FIREFOX } = require('../../app/scripts/lib/enums')
class WebcamUtils {
static checkStatus () {
return new Promise((resolve, reject) => {
const isPopup = getEnvironmentType(window.location.href) === ENVIRONMENT_TYPE_POPUP
const isFirefoxOrBrave = getPlatform() === (PLATFORM_FIREFOX || PLATFORM_BRAVE)
try {
DetectRTC.load(_ => {
if (DetectRTC.hasWebcam) {
let environmentReady = true
if ((isFirefoxOrBrave && isPopup) || (isPopup && !DetectRTC.isWebsiteHasWebcamPermissions)) {
environmentReady = false
}
resolve({
permissions: DetectRTC.isWebsiteHasWebcamPermissions,
environmentReady,
})
} else {
reject({type: 'NO_WEBCAM_FOUND'})
}
})
} catch (e) {
reject({type: 'UNKNOWN_ERROR'})
}
})
}
}
module.exports = WebcamUtils