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Infile code reorganization

This commit is contained in:
Chocobozzz 2016-01-31 11:23:52 +01:00
parent cda021079f
commit c45f7f8400
26 changed files with 661 additions and 524 deletions

View File

@ -2,11 +2,14 @@
'use strict'
var express = require('express')
var router = express.Router()
router.use('/videos', require('./videos'))
router.use('/remotevideos', require('./remoteVideos'))
router.use('/pods', require('./pods'))
router.use('/remotevideos', require('./remoteVideos'))
router.use('/videos', require('./videos'))
// ---------------------------------------------------------------------------
module.exports = router
})()

View File

@ -2,20 +2,27 @@
'use strict'
var express = require('express')
var router = express.Router()
var middleware = require('../../../middlewares')
var miscMiddleware = middleware.misc
var pods = require('../../../models/pods')
var reqValidator = middleware.reqValidators.pods
var secureRequest = middleware.reqValidators.remote.secureRequest
var pods = require('../../../models/pods')
function listPods (req, res, next) {
pods.list(function (err, pods_list) {
if (err) return next(err)
var router = express.Router()
res.json(pods_list)
})
}
router.get('/', miscMiddleware.cache(false), listPods)
router.post('/', reqValidator.podsAdd, miscMiddleware.cache(false), addPods)
router.get('/makefriends', miscMiddleware.cache(false), makeFriends)
router.get('/quitfriends', miscMiddleware.cache(false), quitFriends)
// Post because this is a secured request
router.post('/remove', secureRequest, miscMiddleware.decryptBody, removePods)
// ---------------------------------------------------------------------------
module.exports = router
// ---------------------------------------------------------------------------
function addPods (req, res, next) {
pods.add(req.body.data, function (err, json) {
@ -25,11 +32,11 @@
})
}
function removePods (req, res, next) {
pods.remove(req.body.signature.url, function (err) {
function listPods (req, res, next) {
pods.list(function (err, pods_list) {
if (err) return next(err)
res.sendStatus(204)
res.json(pods_list)
})
}
@ -50,6 +57,14 @@
})
}
function removePods (req, res, next) {
pods.remove(req.body.signature.url, function (err) {
if (err) return next(err)
res.sendStatus(204)
})
}
function quitFriends (req, res, next) {
pods.quitFriends(function (err) {
if (err) return next(err)
@ -57,13 +72,4 @@
res.sendStatus(204)
})
}
router.get('/', miscMiddleware.cache(false), listPods)
router.get('/makefriends', miscMiddleware.cache(false), makeFriends)
router.get('/quitfriends', miscMiddleware.cache(false), quitFriends)
router.post('/', reqValidator.podsAdd, miscMiddleware.cache(false), addPods)
// Post because this is a secured request
router.post('/remove', secureRequest, miscMiddleware.decryptBody, removePods)
module.exports = router
})()

View File

@ -2,7 +2,6 @@
'use strict'
var express = require('express')
var router = express.Router()
var pluck = require('lodash-node/compat/collection/pluck')
var middleware = require('../../../middlewares')
@ -10,6 +9,30 @@
var reqValidator = middleware.reqValidators.remote
var videos = require('../../../models/videos')
var router = express.Router()
router.post('/add',
reqValidator.secureRequest,
miscMiddleware.decryptBody,
reqValidator.remoteVideosAdd,
miscMiddleware.cache(false),
addRemoteVideos
)
router.post('/remove',
reqValidator.secureRequest,
miscMiddleware.decryptBody,
reqValidator.remoteVideosRemove,
miscMiddleware.cache(false),
removeRemoteVideo
)
// ---------------------------------------------------------------------------
module.exports = router
// ---------------------------------------------------------------------------
function addRemoteVideos (req, res, next) {
videos.addRemotes(req.body.data, function (err, videos) {
if (err) return next(err)
@ -25,9 +48,4 @@
res.sendStatus(204)
})
}
router.post('/add', reqValidator.secureRequest, miscMiddleware.decryptBody, reqValidator.remoteVideosAdd, miscMiddleware.cache(false), addRemoteVideos)
router.post('/remove', reqValidator.secureRequest, miscMiddleware.decryptBody, reqValidator.remoteVideosRemove, miscMiddleware.cache(false), removeRemoteVideo)
module.exports = router
})()

View File

@ -1,34 +1,50 @@
;(function () {
'use strict'
var express = require('express')
var config = require('config')
var crypto = require('crypto')
var express = require('express')
var multer = require('multer')
var router = express.Router()
var middleware = require('../../../middlewares')
var miscMiddleware = middleware.misc
var reqValidator = middleware.reqValidators.videos
var videos = require('../../../models/videos')
var router = express.Router()
var uploads = config.get('storage.uploads')
function listVideos (req, res, next) {
videos.list(function (err, videos_list) {
if (err) return next(err)
// multer configuration
var storage = multer.diskStorage({
destination: function (req, file, cb) {
cb(null, uploads)
},
res.json(videos_list)
})
}
filename: function (req, file, cb) {
var extension = ''
if (file.mimetype === 'video/webm') extension = 'webm'
else if (file.mimetype === 'video/mp4') extension = 'mp4'
else if (file.mimetype === 'video/ogg') extension = 'ogv'
crypto.pseudoRandomBytes(16, function (err, raw) {
var fieldname = err ? undefined : raw.toString('hex')
cb(null, fieldname + '.' + extension)
})
}
})
function searchVideos (req, res, next) {
videos.search(req.params.name, function (err, videos_list) {
if (err) return next(err)
var reqFiles = multer({ storage: storage }).fields([{ name: 'input_video', maxCount: 1 }])
res.json(videos_list)
})
}
router.get('/', miscMiddleware.cache(false), listVideos)
router.post('/', reqFiles, reqValidator.videosAdd, miscMiddleware.cache(false), addVideos)
router.get('/:id', reqValidator.videosGet, miscMiddleware.cache(false), getVideos)
router.delete('/:id', reqValidator.videosRemove, miscMiddleware.cache(false), removeVideo)
router.get('/search/:name', reqValidator.videosSearch, miscMiddleware.cache(false), searchVideos)
// ---------------------------------------------------------------------------
module.exports = router
// ---------------------------------------------------------------------------
function addVideos (req, res, next) {
videos.add({ video: req.files.input_video[0], data: req.body }, function (err) {
@ -51,6 +67,14 @@
})
}
function listVideos (req, res, next) {
videos.list(function (err, videos_list) {
if (err) return next(err)
res.json(videos_list)
})
}
function removeVideo (req, res, next) {
videos.remove(req.params.id, function (err) {
if (err) return next(err)
@ -59,30 +83,11 @@
})
}
// multer configuration
var storage = multer.diskStorage({
destination: function (req, file, cb) {
cb(null, uploads)
},
function searchVideos (req, res, next) {
videos.search(req.params.name, function (err, videos_list) {
if (err) return next(err)
filename: function (req, file, cb) {
var extension = ''
if (file.mimetype === 'video/webm') extension = 'webm'
else if (file.mimetype === 'video/mp4') extension = 'mp4'
else if (file.mimetype === 'video/ogg') extension = 'ogv'
crypto.pseudoRandomBytes(16, function (err, raw) {
var fieldname = err ? undefined : raw.toString('hex')
cb(null, fieldname + '.' + extension)
})
}
})
var reqFiles = multer({ storage: storage }).fields([{ name: 'input_video', maxCount: 1 }])
router.get('/', miscMiddleware.cache(false), listVideos)
router.post('/', reqFiles, reqValidator.videosAdd, miscMiddleware.cache(false), addVideos)
router.get('/search/:name', reqValidator.videosSearch, miscMiddleware.cache(false), searchVideos)
router.get('/:id', reqValidator.videosGet, miscMiddleware.cache(false), getVideos)
router.delete('/:id', reqValidator.videosRemove, miscMiddleware.cache(false), removeVideo)
module.exports = router
res.json(videos_list)
})
}
})()

View File

@ -3,10 +3,8 @@
var constants = require('../initializers/constants')
var routes = {
module.exports = {
api: require('./api/' + constants.API_VERSION),
views: require('./views')
}
module.exports = routes
})()

View File

@ -1,24 +1,29 @@
;(function () {
'use strict'
var express = require('express')
var middleware = require('../middlewares').misc
var router = express.Router()
router.get(/^\/(index)?$/, middleware.cache(), getIndex)
router.get('/partials/:directory/:name', middleware.cache(), getPartial)
// ---------------------------------------------------------------------------
module.exports = router
// ---------------------------------------------------------------------------
function getIndex (req, res) {
res.render('index')
}
function getPartial (req, res) {
var directory = req.params.directory
var name = req.params.name
res.render('partials/' + directory + '/' + name)
}
function getIndex (req, res) {
res.render('index')
}
var express = require('express')
var middleware = require('../middlewares').misc
var router = express.Router()
router.get('/partials/:directory/:name', middleware.cache(), getPartial)
router.get(/^\/(index)?$/, middleware.cache(), getIndex)
module.exports = router
})()

View File

@ -3,9 +3,13 @@
var validator = require('validator')
var customValidators = {}
var customValidators = {
eachIsRemoteVideosAddValid: eachIsRemoteVideosAddValid,
eachIsRemoteVideosRemoveValid: eachIsRemoteVideosRemoveValid,
isArray: isArray
}
customValidators.eachIsRemoteVideosAddValid = function (values) {
function eachIsRemoteVideosAddValid (values) {
return values.every(function (val) {
return validator.isLength(val.name, 1, 50) &&
validator.isLength(val.description, 1, 50) &&
@ -14,16 +18,17 @@
})
}
customValidators.eachIsRemoteVideosRemoveValid = function (values) {
function eachIsRemoteVideosRemoveValid (values) {
return values.every(function (val) {
return validator.isLength(val.magnetUri, 10)
})
}
customValidators.isArray = function (value) {
function isArray (value) {
return Array.isArray(value)
}
// ----------- Export -----------
// ---------------------------------------------------------------------------
module.exports = customValidators
})()

View File

@ -4,11 +4,9 @@
var config = require('config')
var winston = require('winston')
var logDir = __dirname + '/../' + config.get('storage.logs')
winston.emitErrs = true
var logDir = __dirname + '/../' + config.get('storage.logs')
var logger = new winston.Logger({
transports: [
new winston.transports.File({
@ -31,10 +29,13 @@
exitOnError: true
})
module.exports = logger
module.exports.stream = {
logger.stream = {
write: function (message, encoding) {
logger.info(message)
}
}
// ---------------------------------------------------------------------------
module.exports = logger
})()

View File

@ -13,47 +13,29 @@
var constants = require('../initializers/constants')
var logger = require('./logger')
var utils = {}
var certDir = __dirname + '/../' + config.get('storage.certs')
var http = config.get('webserver.https') ? 'https' : 'http'
var host = config.get('webserver.host')
var port = config.get('webserver.port')
var algorithm = 'aes-256-ctr'
// ----------- Private functions ----------
function makeRetryRequest (params, from_url, to_pod, signature, callbackEach) {
// Append the signature
if (signature) {
params.json.signature = {
url: from_url,
signature: signature
}
}
logger.debug('Make retry requests to %s.', to_pod.url)
replay(
request.post(params, function (err, response, body) {
callbackEach(err, response, body, params.url, to_pod)
}),
{
retries: constants.REQUEST_RETRIES,
factor: 3,
maxTimeout: Infinity,
errorCodes: [ 'EADDRINFO', 'ETIMEDOUT', 'ECONNRESET', 'ESOCKETTIMEDOUT', 'ENOTFOUND', 'ECONNREFUSED' ]
}
).on('replay', function (replay) {
logger.info('Replaying request to %s. Request failed: %d %s. Replay number: #%d. Will retry in: %d ms.',
params.url, replay.error.code, replay.error.message, replay.number, replay.delay)
})
var utils = {
getCertDir: getCertDir,
certsExist: certsExist,
cleanForExit: cleanForExit,
createCerts: createCerts,
createCertsIfNotExist: createCertsIfNotExist,
generatePassword: generatePassword,
makeMultipleRetryRequest: makeMultipleRetryRequest,
symetricEncrypt: symetricEncrypt,
symetricDecrypt: symetricDecrypt
}
// ----------- Public attributes ----------
utils.certDir = __dirname + '/../' + config.get('storage.certs')
function getCertDir () {
return certDir
}
// { path, data }
utils.makeMultipleRetryRequest = function (all_data, pods, callbackEach, callback) {
function makeMultipleRetryRequest (all_data, pods, callbackEach, callback) {
if (!callback) {
callback = callbackEach
callbackEach = null
@ -64,7 +46,7 @@
// Add signature if it is specified in the params
if (all_data.method === 'POST' && all_data.data && all_data.sign === true) {
var myKey = ursa.createPrivateKey(fs.readFileSync(utils.certDir + 'peertube.key.pem'))
var myKey = ursa.createPrivateKey(fs.readFileSync(certDir + 'peertube.key.pem'))
signature = myKey.hashAndSign('sha256', url, 'utf8', 'hex')
}
@ -93,7 +75,7 @@
// TODO: ES6 with let
;(function (crt_copy, copy_params, copy_url, copy_pod, copy_signature) {
utils.symetricEncrypt(JSON.stringify(all_data.data), function (err, dataEncrypted) {
symetricEncrypt(JSON.stringify(all_data.data), function (err, dataEncrypted) {
if (err) throw err
var passwordEncrypted = crt_copy.encrypt(dataEncrypted.password, 'utf8', 'hex')
@ -115,14 +97,14 @@
}, callback)
}
utils.certsExist = function (callback) {
fs.exists(utils.certDir + 'peertube.key.pem', function (exists) {
function certsExist (callback) {
fs.exists(certDir + 'peertube.key.pem', function (exists) {
return callback(exists)
})
}
utils.createCerts = function (callback) {
utils.certsExist(function (exist) {
function createCerts (callback) {
certsExist(function (exist) {
if (exist === true) {
var string = 'Certs already exist.'
logger.warning(string)
@ -130,7 +112,7 @@
}
logger.info('Generating a RSA key...')
openssl.exec('genrsa', { 'out': utils.certDir + 'peertube.key.pem', '2048': false }, function (err) {
openssl.exec('genrsa', { 'out': certDir + 'peertube.key.pem', '2048': false }, function (err) {
if (err) {
logger.error('Cannot create private key on this pod.', { error: err })
return callback(err)
@ -138,7 +120,7 @@
logger.info('RSA key generated.')
logger.info('Manage public key...')
openssl.exec('rsa', { 'in': utils.certDir + 'peertube.key.pem', 'pubout': true, 'out': utils.certDir + 'peertube.pub' }, function (err) {
openssl.exec('rsa', { 'in': certDir + 'peertube.key.pem', 'pubout': true, 'out': certDir + 'peertube.pub' }, function (err) {
if (err) {
logger.error('Cannot create public key on this pod .', { error: err })
return callback(err)
@ -151,19 +133,19 @@
})
}
utils.createCertsIfNotExist = function (callback) {
utils.certsExist(function (exist) {
function createCertsIfNotExist (callback) {
certsExist(function (exist) {
if (exist === true) {
return callback(null)
}
utils.createCerts(function (err) {
createCerts(function (err) {
return callback(err)
})
})
}
utils.generatePassword = function (callback) {
function generatePassword (callback) {
crypto.randomBytes(32, function (err, buf) {
if (err) {
return callback(err)
@ -173,8 +155,8 @@
})
}
utils.symetricEncrypt = function (text, callback) {
utils.generatePassword(function (err, password) {
function symetricEncrypt (text, callback) {
generatePassword(function (err, password) {
if (err) {
return callback(err)
}
@ -186,17 +168,48 @@
})
}
utils.symetricDecrypt = function (text, password) {
function symetricDecrypt (text, password) {
var decipher = crypto.createDecipher(algorithm, password)
var dec = decipher.update(text, 'hex', 'utf8')
dec += decipher.final('utf8')
return dec
}
utils.cleanForExit = function (webtorrent_process) {
function cleanForExit (webtorrent_process) {
logger.info('Gracefully exiting')
process.kill(-webtorrent_process.pid)
}
// ---------------------------------------------------------------------------
module.exports = utils
// ---------------------------------------------------------------------------
function makeRetryRequest (params, from_url, to_pod, signature, callbackEach) {
// Append the signature
if (signature) {
params.json.signature = {
url: from_url,
signature: signature
}
}
logger.debug('Make retry requests to %s.', to_pod.url)
replay(
request.post(params, function (err, response, body) {
callbackEach(err, response, body, params.url, to_pod)
}),
{
retries: constants.REQUEST_RETRIES,
factor: 3,
maxTimeout: Infinity,
errorCodes: [ 'EADDRINFO', 'ETIMEDOUT', 'ECONNRESET', 'ESOCKETTIMEDOUT', 'ENOTFOUND', 'ECONNREFUSED' ]
}
).on('replay', function (replay) {
logger.info('Replaying request to %s. Request failed: %d %s. Replay number: #%d. Will retry in: %d ms.',
params.url, replay.error.code, replay.error.message, replay.number, replay.delay)
})
}
})()

View File

@ -4,10 +4,13 @@
var config = require('config')
var mkdirp = require('mkdirp')
var checker = {}
var checker = {
checkConfig: checkConfig,
createDirectoriesIfNotExist: createDirectoriesIfNotExist
}
// Check the config files
checker.checkConfig = function () {
function checkConfig () {
var required = [ 'listen.port',
'webserver.https', 'webserver.host', 'webserver.port',
'database.host', 'database.port', 'database.suffix',
@ -25,7 +28,7 @@
}
// Create directories for the storage if it doesn't exist
checker.createDirectoriesIfNotExist = function () {
function createDirectoriesIfNotExist () {
var storages = config.get('storage')
for (var key of Object.keys(storages)) {
@ -40,6 +43,7 @@
}
}
// ----------- Export -----------
// ---------------------------------------------------------------------------
module.exports = checker
})()

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@ -1,37 +1,44 @@
;(function () {
'use strict'
var constants = {}
function isTestInstance () {
return (process.env.NODE_ENV === 'test')
}
// API version of our pod
constants.API_VERSION = 'v1'
var API_VERSION = 'v1'
// Score a pod has when we create it as a friend
constants.FRIEND_BASE_SCORE = 100
var FRIEND_BASE_SCORE = 100
// Time to wait between requests to the friends
constants.INTERVAL = 60000
var INTERVAL = 60000
// Number of points we add/remove from a friend after a successful/bad request
constants.PODS_SCORE = {
var PODS_SCORE = {
MALUS: -10,
BONUS: 10
}
// Number of retries we make for the make retry requests (to friends...)
constants.REQUEST_RETRIES = 10
var REQUEST_RETRIES = 10
// Special constants for a test instance
if (isTestInstance() === true) {
constants.FRIEND_BASE_SCORE = 20
constants.INTERVAL = 10000
constants.REQUEST_RETRIES = 2
FRIEND_BASE_SCORE = 20
INTERVAL = 10000
REQUEST_RETRIES = 2
}
// ----------- Export -----------
module.exports = constants
// ---------------------------------------------------------------------------
module.exports = {
API_VERSION: API_VERSION,
FRIEND_BASE_SCORE: FRIEND_BASE_SCORE,
INTERVAL: INTERVAL,
PODS_SCORE: PODS_SCORE,
REQUEST_RETRIES: REQUEST_RETRIES
}
// ---------------------------------------------------------------------------
function isTestInstance () {
return (process.env.NODE_ENV === 'test')
}
})()

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@ -11,17 +11,6 @@
var host = config.get('database.host')
var port = config.get('database.port')
// ----------- Videos -----------
var videosSchema = mongoose.Schema({
name: String,
namePath: String,
description: String,
magnetUri: String,
podUrl: String
})
var VideosDB = mongoose.model('videos', videosSchema)
// ----------- Pods -----------
var podsSchema = mongoose.Schema({
url: String,
@ -40,6 +29,25 @@
var PoolRequestsDB = mongoose.model('poolRequests', poolRequestsSchema)
// ----------- Videos -----------
var videosSchema = mongoose.Schema({
name: String,
namePath: String,
description: String,
magnetUri: String,
podUrl: String
})
var VideosDB = mongoose.model('videos', videosSchema)
// ---------------------------------------------------------------------------
module.exports = {
PodsDB: PodsDB,
PoolRequestsDB: PoolRequestsDB,
VideosDB: VideosDB
}
// ----------- Connection -----------
mongoose.connect('mongodb://' + host + ':' + port + '/' + dbname)
@ -51,11 +59,4 @@
mongoose.connection.on('open', function () {
logger.info('Connected to mongodb.')
})
// ----------- Export -----------
module.exports = {
VideosDB: VideosDB,
PodsDB: PodsDB,
PoolRequestsDB: PoolRequestsDB
}
})()

View File

@ -2,29 +2,114 @@
'use strict'
var async = require('async')
var pluck = require('lodash-node/compat/collection/pluck')
var constants = require('../initializers/constants')
var logger = require('../helpers/logger')
var database = require('../initializers/database')
var pluck = require('lodash-node/compat/collection/pluck')
var PoolRequestsDB = database.PoolRequestsDB
var logger = require('../helpers/logger')
var PodsDB = database.PodsDB
var PoolRequestsDB = database.PoolRequestsDB
var utils = require('../helpers/utils')
var VideosDB = database.VideosDB
var poolRequests = {}
// ----------- Private -----------
var timer = null
function removePoolRequestsFromDB (ids) {
PoolRequestsDB.remove({ _id: { $in: ids } }, function (err) {
if (err) {
logger.error('Cannot remove requests from the pool requests database.', { error: err })
return
var poolRequests = {
activate: activate,
addToPoolRequests: addToPoolRequests,
deactivate: deactivate,
forceSend: forceSend
}
function deactivate () {
logger.info('Pool requests deactivated.')
clearInterval(timer)
}
function forceSend () {
logger.info('Force pool requests sending.')
makePoolRequests()
}
function activate () {
logger.info('Pool requests activated.')
timer = setInterval(makePoolRequests, constants.INTERVAL)
}
function addToPoolRequests (id, type, request) {
logger.debug('Add request to the pool requests.', { id: id, type: type, request: request })
PoolRequestsDB.findOne({ id: id }, function (err, entity) {
if (err) logger.error(err)
if (entity) {
if (entity.type === type) {
logger.error(new Error('Cannot insert two same requests.'))
return
}
// Remove the request of the other type
PoolRequestsDB.remove({ id: id }, function (err) {
if (err) logger.error(err)
})
} else {
PoolRequestsDB.create({ id: id, type: type, request: request }, function (err) {
if (err) logger.error(err)
})
}
})
}
// ---------------------------------------------------------------------------
module.exports = poolRequests
// ---------------------------------------------------------------------------
function makePoolRequest (type, requests, callback) {
if (!callback) callback = function () {}
PodsDB.find({}, { _id: 1, url: 1, publicKey: 1 }).exec(function (err, pods) {
if (err) throw err
var params = {
encrypt: true,
sign: true,
method: 'POST',
path: null,
data: requests
}
logger.info('Pool requests flushed.')
if (type === 'add') {
params.path = '/api/' + constants.API_VERSION + '/remotevideos/add'
} else if (type === 'remove') {
params.path = '/api/' + constants.API_VERSION + '/remotevideos/remove'
} else {
throw new Error('Unkown pool request type.')
}
var bad_pods = []
var good_pods = []
utils.makeMultipleRetryRequest(params, pods, callbackEachPodFinished, callbackAllPodsFinished)
function callbackEachPodFinished (err, response, body, url, pod, callback_each_pod_finished) {
if (err || (response.statusCode !== 200 && response.statusCode !== 204)) {
bad_pods.push(pod._id)
logger.error('Error sending secure request to %s pod.', url, { error: err || new Error('Status code not 20x') })
} else {
good_pods.push(pod._id)
}
return callback_each_pod_finished()
}
function callbackAllPodsFinished (err) {
if (err) return callback(err)
updatePodsScore(good_pods, bad_pods)
callback(null)
}
})
}
@ -81,16 +166,6 @@
})
}
function updatePodsScore (good_pods, bad_pods) {
logger.info('Updating %d good pods and %d bad pods scores.', good_pods.length, bad_pods.length)
PodsDB.update({ _id: { $in: good_pods } }, { $inc: { score: constants.PODS_SCORE.BONUS } }, { multi: true }).exec()
PodsDB.update({ _id: { $in: bad_pods } }, { $inc: { score: constants.PODS_SCORE.MALUS } }, { multi: true }, function (err) {
if (err) throw err
removeBadPods()
})
}
function removeBadPods () {
PodsDB.find({ score: 0 }, { _id: 1, url: 1 }, function (err, pods) {
if (err) throw err
@ -115,92 +190,24 @@
})
}
function makePoolRequest (type, requests, callback) {
if (!callback) callback = function () {}
function removePoolRequestsFromDB (ids) {
PoolRequestsDB.remove({ _id: { $in: ids } }, function (err) {
if (err) {
logger.error('Cannot remove requests from the pool requests database.', { error: err })
return
}
PodsDB.find({}, { _id: 1, url: 1, publicKey: 1 }).exec(function (err, pods) {
logger.info('Pool requests flushed.')
})
}
function updatePodsScore (good_pods, bad_pods) {
logger.info('Updating %d good pods and %d bad pods scores.', good_pods.length, bad_pods.length)
PodsDB.update({ _id: { $in: good_pods } }, { $inc: { score: constants.PODS_SCORE.BONUS } }, { multi: true }).exec()
PodsDB.update({ _id: { $in: bad_pods } }, { $inc: { score: constants.PODS_SCORE.MALUS } }, { multi: true }, function (err) {
if (err) throw err
var params = {
encrypt: true,
sign: true,
method: 'POST',
path: null,
data: requests
}
if (type === 'add') {
params.path = '/api/' + constants.API_VERSION + '/remotevideos/add'
} else if (type === 'remove') {
params.path = '/api/' + constants.API_VERSION + '/remotevideos/remove'
} else {
throw new Error('Unkown pool request type.')
}
var bad_pods = []
var good_pods = []
utils.makeMultipleRetryRequest(params, pods, callbackEachPodFinished, callbackAllPodsFinished)
function callbackEachPodFinished (err, response, body, url, pod, callback_each_pod_finished) {
if (err || (response.statusCode !== 200 && response.statusCode !== 204)) {
bad_pods.push(pod._id)
logger.error('Error sending secure request to %s pod.', url, { error: err || new Error('Status code not 20x') })
} else {
good_pods.push(pod._id)
}
return callback_each_pod_finished()
}
function callbackAllPodsFinished (err) {
if (err) return callback(err)
updatePodsScore(good_pods, bad_pods)
callback(null)
}
removeBadPods()
})
}
// ----------- Public -----------
poolRequests.activate = function () {
logger.info('Pool requests activated.')
timer = setInterval(makePoolRequests, constants.INTERVAL)
}
poolRequests.addToPoolRequests = function (id, type, request) {
logger.debug('Add request to the pool requests.', { id: id, type: type, request: request })
PoolRequestsDB.findOne({ id: id }, function (err, entity) {
if (err) logger.error(err)
if (entity) {
if (entity.type === type) {
logger.error(new Error('Cannot insert two same requests.'))
return
}
// Remove the request of the other type
PoolRequestsDB.remove({ id: id }, function (err) {
if (err) logger.error(err)
})
} else {
PoolRequestsDB.create({ id: id, type: type, request: request }, function (err) {
if (err) logger.error(err)
})
}
})
}
poolRequests.deactivate = function () {
logger.info('Pool requests deactivated.')
clearInterval(timer)
}
poolRequests.forceSend = function () {
logger.info('Force pool requests sending.')
makePoolRequests()
}
module.exports = poolRequests
})()

View File

@ -10,22 +10,21 @@
var host = config.get('webserver.host')
var port = config.get('webserver.port')
var nodeKey = 'webtorrentnode' + port
var processKey = 'webtorrent' + port
ipc.config.silent = true
ipc.config.id = nodeKey
var webtorrentnode = {}
var webtorrentnode = {
add: add,
app: null, // Pid of the app
create: create,
remove: remove,
seed: seed,
silent: false // Useful for beautiful tests
}
// Useful for beautiful tests
webtorrentnode.silent = false
// Useful to kill it
webtorrentnode.app = null
webtorrentnode.create = function (options, callback) {
function create (options, callback) {
if (typeof options === 'function') {
callback = options
options = {}
@ -75,7 +74,7 @@
ipc.server.start()
}
webtorrentnode.seed = function (path, callback) {
function seed (path, callback) {
var extension = pathUtils.extname(path)
var basename = pathUtils.basename(path, extension)
var data = {
@ -104,7 +103,7 @@
ipc.server.broadcast(processKey + '.seed', data)
}
webtorrentnode.add = function (magnetUri, callback) {
function add (magnetUri, callback) {
var data = {
_id: magnetUri,
args: {
@ -131,7 +130,7 @@
ipc.server.broadcast(processKey + '.add', data)
}
webtorrentnode.remove = function (magnetUri, callback) {
function remove (magnetUri, callback) {
var data = {
_id: magnetUri,
args: {
@ -156,5 +155,7 @@
ipc.server.broadcast(processKey + '.remove', data)
}
// ---------------------------------------------------------------------------
module.exports = webtorrentnode
})()

View File

@ -1,7 +1,7 @@
;(function () {
'use strict'
module.exports = function (args) {
function webtorrent (args) {
var WebTorrent = require('webtorrent')
var ipc = require('node-ipc')
@ -88,4 +88,8 @@
ipc.of[nodeKey].emit(processKey + '.exception', { exception: e })
})
}
// ---------------------------------------------------------------------------
module.exports = webtorrent
})()

View File

@ -1,10 +1,12 @@
;(function () {
'use strict'
var middleware = {
reqValidators: require('./reqValidators'),
misc: require('./misc')
var middlewares = {
misc: require('./misc'),
reqValidators: require('./reqValidators')
}
module.exports = middleware
// ---------------------------------------------------------------------------
module.exports = middlewares
})()

View File

@ -1,16 +1,19 @@
;(function () {
'use strict'
var ursa = require('ursa')
var fs = require('fs')
var ursa = require('ursa')
var logger = require('../helpers/logger')
var utils = require('../helpers/utils')
var PodsDB = require('../initializers/database').PodsDB
var utils = require('../helpers/utils')
var misc = {}
var miscMiddleware = {
cache: cache,
decryptBody: decryptBody
}
misc.cache = function (cache) {
function cache (cache) {
return function (req, res, next) {
// If we want explicitly a cache
// Or if we don't specify if we want a cache or no and we are in production
@ -24,7 +27,7 @@
}
}
misc.decryptBody = function (req, res, next) {
function decryptBody (req, res, next) {
PodsDB.findOne({ url: req.body.signature.url }, function (err, pod) {
if (err) {
logger.error('Cannot get signed url in decryptBody.', { error: err })
@ -42,7 +45,7 @@
var signature_ok = crt.hashAndVerify('sha256', new Buffer(req.body.signature.url).toString('hex'), req.body.signature.signature, 'hex')
if (signature_ok === true) {
var myKey = ursa.createPrivateKey(fs.readFileSync(utils.certDir + 'peertube.key.pem'))
var myKey = ursa.createPrivateKey(fs.readFileSync(utils.getCertDir() + 'peertube.key.pem'))
var decryptedKey = myKey.decrypt(req.body.key, 'hex', 'utf8')
req.body.data = JSON.parse(utils.symetricDecrypt(req.body.data, decryptedKey))
delete req.body.key
@ -55,5 +58,7 @@
})
}
module.exports = misc
// ---------------------------------------------------------------------------
module.exports = miscMiddleware
})()

View File

@ -1,11 +1,13 @@
;(function () {
'use strict'
var reqValidator = {
var reqValidators = {
videos: require('./videos'),
pods: require('./pods'),
remote: require('./remote')
}
module.exports = reqValidator
// ---------------------------------------------------------------------------
module.exports = reqValidators
})()

View File

@ -4,9 +4,11 @@
var checkErrors = require('./utils').checkErrors
var logger = require('../../helpers/logger')
var pods = {}
var reqValidatorsPod = {
podsAdd: podsAdd
}
pods.podsAdd = function (req, res, next) {
function podsAdd (req, res, next) {
req.checkBody('data.url', 'Should have an url').notEmpty().isURL({ require_protocol: true })
req.checkBody('data.publicKey', 'Should have a public key').notEmpty()
@ -15,5 +17,7 @@
checkErrors(req, res, next)
}
module.exports = pods
// ---------------------------------------------------------------------------
module.exports = reqValidatorsPod
})()

View File

@ -4,9 +4,31 @@
var checkErrors = require('./utils').checkErrors
var logger = require('../../helpers/logger')
var remote = {}
var reqValidatorsRemote = {
remoteVideosAdd: remoteVideosAdd,
remoteVideosRemove: remoteVideosRemove,
secureRequest: secureRequest
}
remote.secureRequest = function (req, res, next) {
function remoteVideosAdd (req, res, next) {
req.checkBody('data').isArray()
req.checkBody('data').eachIsRemoteVideosAddValid()
logger.debug('Checking remoteVideosAdd parameters', { parameters: req.body })
checkErrors(req, res, next)
}
function remoteVideosRemove (req, res, next) {
req.checkBody('data').isArray()
req.checkBody('data').eachIsRemoteVideosRemoveValid()
logger.debug('Checking remoteVideosRemove parameters', { parameters: req.body })
checkErrors(req, res, next)
}
function secureRequest (req, res, next) {
req.checkBody('signature.url', 'Should have a signature url').isURL()
req.checkBody('signature.signature', 'Should have a signature').notEmpty()
req.checkBody('key', 'Should have a key').notEmpty()
@ -17,23 +39,7 @@
checkErrors(req, res, next)
}
remote.remoteVideosAdd = function (req, res, next) {
req.checkBody('data').isArray()
req.checkBody('data').eachIsRemoteVideosAddValid()
// ---------------------------------------------------------------------------
logger.debug('Checking remoteVideosAdd parameters', { parameters: req.body })
checkErrors(req, res, next)
}
remote.remoteVideosRemove = function (req, res, next) {
req.checkBody('data').isArray()
req.checkBody('data').eachIsRemoteVideosRemoveValid()
logger.debug('Checking remoteVideosRemove parameters', { parameters: req.body })
checkErrors(req, res, next)
}
module.exports = remote
module.exports = reqValidatorsRemote
})()

View File

@ -2,11 +2,14 @@
'use strict'
var util = require('util')
var logger = require('../../helpers/logger')
var utils = {}
var reqValidatorsUtils = {
checkErrors: checkErrors
}
utils.checkErrors = function (req, res, next, status_code) {
function checkErrors (req, res, next, status_code) {
if (status_code === undefined) status_code = 400
var errors = req.validationErrors()
@ -18,5 +21,7 @@
return next()
}
module.exports = utils
// ---------------------------------------------------------------------------
module.exports = reqValidatorsUtils
})()

View File

@ -2,28 +2,17 @@
'use strict'
var checkErrors = require('./utils').checkErrors
var VideosDB = require('../../initializers/database').VideosDB
var logger = require('../../helpers/logger')
var VideosDB = require('../../initializers/database').VideosDB
var videos = {}
function findVideoById (id, callback) {
VideosDB.findById(id, { _id: 1, namePath: 1 }).limit(1).exec(function (err, video) {
if (err) throw err
callback(video)
})
var reqValidatorsVideos = {
videosAdd: videosAdd,
videosGet: videosGet,
videosRemove: videosRemove,
videosSearch: videosSearch
}
videos.videosSearch = function (req, res, next) {
req.checkParams('name', 'Should have a name').notEmpty()
logger.debug('Checking videosSearch parameters', { parameters: req.params })
checkErrors(req, res, next)
}
videos.videosAdd = function (req, res, next) {
function videosAdd (req, res, next) {
req.checkFiles('input_video[0].originalname', 'Should have an input video').notEmpty()
req.checkFiles('input_video[0].mimetype', 'Should have a correct mime type').matches(/video\/(webm)|(mp4)|(ogg)/i)
req.checkBody('name', 'Should have a name').isLength(1, 50)
@ -34,7 +23,7 @@
checkErrors(req, res, next)
}
videos.videosGet = function (req, res, next) {
function videosGet (req, res, next) {
req.checkParams('id', 'Should have a valid id').notEmpty().isMongoId()
logger.debug('Checking videosGet parameters', { parameters: req.params })
@ -48,7 +37,7 @@
})
}
videos.videosRemove = function (req, res, next) {
function videosRemove (req, res, next) {
req.checkParams('id', 'Should have a valid id').notEmpty().isMongoId()
logger.debug('Checking videosRemove parameters', { parameters: req.params })
@ -63,5 +52,25 @@
})
}
module.exports = videos
function videosSearch (req, res, next) {
req.checkParams('name', 'Should have a name').notEmpty()
logger.debug('Checking videosSearch parameters', { parameters: req.params })
checkErrors(req, res, next)
}
// ---------------------------------------------------------------------------
module.exports = reqValidatorsVideos
// ---------------------------------------------------------------------------
function findVideoById (id, callback) {
VideosDB.findById(id, { _id: 1, namePath: 1 }).limit(1).exec(function (err, video) {
if (err) throw err
callback(video)
})
}
})()

View File

@ -12,39 +12,23 @@
var poolRequests = require('../lib/poolRequests')
var utils = require('../helpers/utils')
var pods = {}
var http = config.get('webserver.https') ? 'https' : 'http'
var host = config.get('webserver.host')
var port = config.get('webserver.port')
// ----------- Private functions -----------
function getForeignPodsList (url, callback) {
var path = '/api/' + constants.API_VERSION + '/pods'
request.get(url + path, function (err, response, body) {
if (err) throw err
callback(JSON.parse(body))
})
var pods = {
add: add,
addVideoToFriends: addVideoToFriends,
list: list,
hasFriends: hasFriends,
makeFriends: makeFriends,
quitFriends: quitFriends,
remove: remove,
removeVideoToFriends
}
// ----------- Public functions -----------
pods.list = function (callback) {
PodsDB.find(function (err, pods_list) {
if (err) {
logger.error('Cannot get the list of the pods.', { error: err })
return callback(err)
}
return callback(null, pods_list)
})
}
// { url }
// TODO: check if the pod is not already a friend
pods.add = function (data, callback) {
function add (data, callback) {
var videos = require('./videos')
logger.info('Adding pod: %s', data.url)
@ -62,7 +46,7 @@
videos.addRemotes(data.videos)
fs.readFile(utils.certDir + 'peertube.pub', 'utf8', function (err, cert) {
fs.readFile(utils.getCertDir() + 'peertube.pub', 'utf8', function (err, cert) {
if (err) {
logger.error('Cannot read cert file.', { error: err })
return callback(err)
@ -80,40 +64,38 @@
})
}
pods.remove = function (url, callback) {
var videos = require('./videos')
logger.info('Removing %s pod.', url)
videos.removeAllRemotesOf(url, function (err) {
if (err) logger.error('Cannot remove all remote videos of %s.', url)
PodsDB.remove({ url: url }, function (err) {
if (err) return callback(err)
logger.info('%s pod removed.', url)
callback(null)
})
})
}
pods.addVideoToFriends = function (video) {
function addVideoToFriends (video) {
// To avoid duplicates
var id = video.name + video.magnetUri
poolRequests.addToPoolRequests(id, 'add', video)
}
pods.removeVideoToFriends = function (video) {
// To avoid duplicates
var id = video.name + video.magnetUri
poolRequests.addToPoolRequests(id, 'remove', video)
function list (callback) {
PodsDB.find(function (err, pods_list) {
if (err) {
logger.error('Cannot get the list of the pods.', { error: err })
return callback(err)
}
return callback(null, pods_list)
})
}
pods.makeFriends = function (callback) {
function hasFriends (callback) {
PodsDB.count(function (err, count) {
if (err) return callback(err)
var has_friends = (count !== 0)
callback(null, has_friends)
})
}
function makeFriends (callback) {
var videos = require('./videos')
var pods_score = {}
logger.info('Make friends!')
fs.readFile(utils.certDir + 'peertube.pub', 'utf8', function (err, cert) {
fs.readFile(utils.getCertDir() + 'peertube.pub', 'utf8', function (err, cert) {
if (err) {
logger.error('Cannot read public cert.', { error: err })
return callback(err)
@ -188,7 +170,7 @@
function eachRequest (err, response, body, url, pod, callback_each_request) {
// We add the pod if it responded correctly with its public certificate
if (!err && response.statusCode === 200) {
pods.add({ url: pod.url, publicKey: body.cert, score: constants.FRIEND_BASE_SCORE }, function (err) {
add({ url: pod.url, publicKey: body.cert, score: constants.FRIEND_BASE_SCORE }, function (err) {
if (err) logger.error('Error with adding %s pod.', pod.url, { error: err })
videos.addRemotes(body.videos, function (err) {
@ -221,7 +203,7 @@
}
}
pods.quitFriends = function (callback) {
function quitFriends (callback) {
// Stop pool requests
poolRequests.deactivate()
// Flush pool requests
@ -261,14 +243,40 @@
})
}
pods.hasFriends = function (callback) {
PodsDB.count(function (err, count) {
if (err) return callback(err)
function remove (url, callback) {
var videos = require('./videos')
logger.info('Removing %s pod.', url)
var has_friends = (count !== 0)
callback(null, has_friends)
videos.removeAllRemotesOf(url, function (err) {
if (err) logger.error('Cannot remove all remote videos of %s.', url)
PodsDB.remove({ url: url }, function (err) {
if (err) return callback(err)
logger.info('%s pod removed.', url)
callback(null)
})
})
}
function removeVideoToFriends (video) {
// To avoid duplicates
var id = video.name + video.magnetUri
poolRequests.addToPoolRequests(id, 'remove', video)
}
// ---------------------------------------------------------------------------
module.exports = pods
// ---------------------------------------------------------------------------
function getForeignPodsList (url, callback) {
var path = '/api/' + constants.API_VERSION + '/pods'
request.get(url + path, function (err, response, body) {
if (err) throw err
callback(JSON.parse(body))
})
}
})()

View File

@ -11,51 +11,29 @@
var pods = require('./pods')
var VideosDB = require('../initializers/database').VideosDB
var videos = {}
var http = config.get('webserver.https') === true ? 'https' : 'http'
var host = config.get('webserver.host')
var port = config.get('webserver.port')
// ----------- Private functions -----------
function seedVideo (path, callback) {
logger.info('Seeding %s...', path)
webtorrent.seed(path, function (torrent) {
logger.info('%s seeded (%s).', path, torrent.magnetURI)
return callback(null, torrent)
})
var videos = {
add: add,
addRemotes: addRemotes,
get: get,
list: list,
listOwned: listOwned,
remove: remove,
removeAllRemotes: removeAllRemotes,
removeAllRemotesOf: removeAllRemotesOf,
removeRemotes: removeRemotes,
search: search,
seedAll: seedAll,
uploadDir: uploadDir
}
// ----------- Public attributes ----------
videos.uploadDir = __dirname + '/../' + config.get('storage.uploads')
var uploadDir = __dirname + '/../' + config.get('storage.uploads')
// ----------- Public functions -----------
videos.list = function (callback) {
VideosDB.find(function (err, videos_list) {
if (err) {
logger.error('Cannot get list of the videos.', { error: err })
return callback(err)
}
return callback(null, videos_list)
})
}
videos.listOwned = function (callback) {
// If namePath is not null this is *our* video
VideosDB.find({ namePath: { $ne: null } }, function (err, videos_list) {
if (err) {
logger.error('Cannot get list of the videos.', { error: err })
return callback(err)
}
return callback(null, videos_list)
})
}
videos.add = function (data, callback) {
function add (data, callback) {
var video_file = data.video
var video_data = data.data
@ -89,7 +67,74 @@
})
}
videos.remove = function (id, callback) {
// TODO: avoid doublons
function addRemotes (videos, callback) {
if (callback === undefined) callback = function () {}
var to_add = []
async.each(videos, function (video, callback_each) {
callback_each = dz(callback_each)
logger.debug('Add remote video from pod: %s', video.podUrl)
var params = {
name: video.name,
namePath: null,
description: video.description,
magnetUri: video.magnetUri,
podUrl: video.podUrl
}
to_add.push(params)
callback_each()
}, function () {
VideosDB.create(to_add, function (err, videos) {
if (err) {
logger.error('Cannot insert this remote video.', { error: err })
return callback(err)
}
return callback(null, videos)
})
})
}
function get (id, callback) {
VideosDB.findById(id, function (err, video) {
if (err) {
logger.error('Cannot get this video.', { error: err })
return callback(err)
}
return callback(null, video)
})
}
function list (callback) {
VideosDB.find(function (err, videos_list) {
if (err) {
logger.error('Cannot get list of the videos.', { error: err })
return callback(err)
}
return callback(null, videos_list)
})
}
function listOwned (callback) {
// If namePath is not null this is *our* video
VideosDB.find({ namePath: { $ne: null } }, function (err, videos_list) {
if (err) {
logger.error('Cannot get list of the videos.', { error: err })
return callback(err)
}
return callback(null, videos_list)
})
}
function remove (id, callback) {
// Maybe the torrent is not seeded, but we catch the error to don't stop the removing process
function removeTorrent (magnetUri, callback) {
try {
@ -122,7 +167,7 @@
return callback(err)
}
fs.unlink(videos.uploadDir + video.namePath, function (err) {
fs.unlink(uploadDir + video.namePath, function (err) {
if (err) {
logger.error('Cannot remove this video file.', { error: err })
return callback(err)
@ -141,8 +186,24 @@
})
}
function removeAllRemotes (callback) {
VideosDB.remove({ namePath: null }, function (err) {
if (err) return callback(err)
callback(null)
})
}
function removeAllRemotesOf (fromUrl, callback) {
VideosDB.remove({ podUrl: fromUrl }, function (err) {
if (err) return callback(err)
callback(null)
})
}
// Use the magnet Uri because the _id field is not the same on different servers
videos.removeRemotes = function (fromUrl, magnetUris, callback) {
function removeRemotes (fromUrl, magnetUris, callback) {
if (callback === undefined) callback = function () {}
VideosDB.find({ magnetUri: { $in: magnetUris } }, function (err, videos) {
@ -176,68 +237,7 @@
})
}
videos.removeAllRemotes = function (callback) {
VideosDB.remove({ namePath: null }, function (err) {
if (err) return callback(err)
callback(null)
})
}
videos.removeAllRemotesOf = function (fromUrl, callback) {
VideosDB.remove({ podUrl: fromUrl }, function (err) {
if (err) return callback(err)
callback(null)
})
}
// { name, magnetUri, podUrl }
// TODO: avoid doublons
videos.addRemotes = function (videos, callback) {
if (callback === undefined) callback = function () {}
var to_add = []
async.each(videos, function (video, callback_each) {
callback_each = dz(callback_each)
logger.debug('Add remote video from pod: %s', video.podUrl)
var params = {
name: video.name,
namePath: null,
description: video.description,
magnetUri: video.magnetUri,
podUrl: video.podUrl
}
to_add.push(params)
callback_each()
}, function () {
VideosDB.create(to_add, function (err, videos) {
if (err) {
logger.error('Cannot insert this remote video.', { error: err })
return callback(err)
}
return callback(null, videos)
})
})
}
videos.get = function (id, callback) {
VideosDB.findById(id, function (err, video) {
if (err) {
logger.error('Cannot get this video.', { error: err })
return callback(err)
}
return callback(null, video)
})
}
videos.search = function (name, callback) {
function search (name, callback) {
VideosDB.find({ name: new RegExp(name) }, function (err, videos) {
if (err) {
logger.error('Cannot search the videos.', { error: err })
@ -248,7 +248,7 @@
})
}
videos.seedAll = function (callback) {
function seedAll (callback) {
VideosDB.find({ namePath: { $ne: null } }, function (err, videos_list) {
if (err) {
logger.error('Cannot get list of the videos to seed.', { error: err })
@ -256,7 +256,7 @@
}
async.each(videos_list, function (video, each_callback) {
seedVideo(videos.uploadDir + video.namePath, function (err) {
seedVideo(uploadDir + video.namePath, function (err) {
if (err) {
logger.error('Cannot seed this video.', { error: err })
return callback(err)
@ -268,5 +268,19 @@
})
}
// ---------------------------------------------------------------------------
module.exports = videos
// ---------------------------------------------------------------------------
function seedVideo (path, callback) {
logger.info('Seeding %s...', path)
webtorrent.seed(path, function (torrent) {
logger.info('%s seeded (%s).', path, torrent.magnetURI)
return callback(null, torrent)
})
}
})()

View File

@ -3,8 +3,8 @@
var async = require('async')
var chai = require('chai')
var fs = require('fs')
var expect = chai.expect
var fs = require('fs')
var webtorrent = require(__dirname + '/../../lib/webTorrentNode')
webtorrent.silent = true

View File

@ -6,7 +6,7 @@
var fork = child_process.fork
var request = require('supertest')
module.exports = {
var testUtils = {
flushTests: flushTests,
getFriendsList: getFriendsList,
getVideosList: getVideosList,
@ -179,4 +179,8 @@
.expect(201)
.end(end)
}
// ---------------------------------------------------------------------------
module.exports = testUtils
})()