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Code Issues Releases Wiki Activity

Move to promises

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Closes https://github.com/Chocobozzz/PeerTube/issues/74
This commit is contained in:
Chocobozzz 2017-07-05 13:26:25 +02:00
parent 5fe7e89831
commit 6fcd19ba73
88 changed files with 1980 additions and 2505 deletions
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48
server/initializers/checker.ts
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@ -2,6 +2,7 @@ import * as config from 'config'
import { database as db } from './database'
import { CONFIG } from './constants'
import { promisify0 } from '../helpers/core-utils'
// Some checks on configuration files
function checkConfig () {
@ -35,41 +36,36 @@ function checkMissedConfig () {
}
// Check the available codecs
function checkFFmpeg (callback: (err: Error) => void) {
function checkFFmpeg () {
const Ffmpeg = require('fluent-ffmpeg')
const getAvailableCodecsPromise = promisify0(Ffmpeg.getAvailableCodecs)
Ffmpeg.getAvailableCodecs(function (err, codecs) {
if (err) return callback(err)
if (CONFIG.TRANSCODING.ENABLED === false) return callback(null)
getAvailableCodecsPromise()
.then(codecs => {
if (CONFIG.TRANSCODING.ENABLED === false) return undefined
const canEncode = [ 'libx264' ]
canEncode.forEach(function (codec) {
if (codecs[codec] === undefined) {
return callback(new Error('Unknown codec ' + codec + ' in FFmpeg.'))
}
const canEncode = [ 'libx264' ]
canEncode.forEach(function (codec) {
if (codecs[codec] === undefined) {
throw new Error('Unknown codec ' + codec + ' in FFmpeg.')
}
if (codecs[codec].canEncode !== true) {
return callback(new Error('Unavailable encode codec ' + codec + ' in FFmpeg'))
}
if (codecs[codec].canEncode !== true) {
throw new Error('Unavailable encode codec ' + codec + ' in FFmpeg')
}
})
})
}
return callback(null)
function clientsExist () {
return db.OAuthClient.countTotal().then(totalClients => {
return totalClients !== 0
})
}
function clientsExist (callback: (err: Error, clientsExist?: boolean) => void) {
db.OAuthClient.countTotal(function (err, totalClients) {
if (err) return callback(err)
return callback(null, totalClients !== 0)
})
}
function usersExist (callback: (err: Error, usersExist?: boolean) => void) {
db.User.countTotal(function (err, totalUsers) {
if (err) return callback(err)
return callback(null, totalUsers !== 0)
function usersExist () {
return db.User.countTotal().then(totalUsers => {
return totalUsers !== 0
})
}