import * as Bluebird from 'bluebird'
-import { join } from 'path'
import { Transaction } from 'sequelize'
-import * as url from 'url'
-import * as uuidv4 from 'uuid/v4'
-import { ActivityPubActor, ActivityPubActorType } from '../../../shared/models/activitypub'
+import { URL } from 'url'
+import { v4 as uuidv4 } from 'uuid'
+import { ActivityPubActor, ActivityPubActorType, ActivityPubOrderedCollection } from '../../../shared/models/activitypub'
import { ActivityPubAttributedTo } from '../../../shared/models/activitypub/objects'
-import { getActorUrl } from '../../helpers/activitypub'
-import { isActorObjectValid, normalizeActor } from '../../helpers/custom-validators/activitypub/actor'
+import { checkUrlsSameHost, getAPId } from '../../helpers/activitypub'
+import { sanitizeAndCheckActorObject } from '../../helpers/custom-validators/activitypub/actor'
import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
import { retryTransactionWrapper, updateInstanceWithAnother } from '../../helpers/database-utils'
import { logger } from '../../helpers/logger'
import { createPrivateAndPublicKeys } from '../../helpers/peertube-crypto'
-import { doRequest, doRequestAndSaveToFile } from '../../helpers/requests'
+import { doRequest } from '../../helpers/requests'
import { getUrlFromWebfinger } from '../../helpers/webfinger'
-import { CONFIG, IMAGE_MIMETYPE_EXT, sequelizeTypescript } from '../../initializers'
+import { MIMETYPES, WEBSERVER } from '../../initializers/constants'
import { AccountModel } from '../../models/account/account'
import { ActorModel } from '../../models/activitypub/actor'
import { AvatarModel } from '../../models/avatar/avatar'
import { VideoChannelModel } from '../../models/video/video-channel'
import { JobQueue } from '../job-queue'
import { getServerActor } from '../../helpers/utils'
+import { ActorFetchByUrlType, fetchActorByUrl } from '../../helpers/actor'
+import { sequelizeTypescript } from '../../initializers/database'
+import {
+ MAccount,
+ MAccountDefault,
+ MActor,
+ MActorAccountChannelId,
+ MActorAccountChannelIdActor,
+ MActorAccountId,
+ MActorDefault,
+ MActorFull,
+ MActorFullActor,
+ MActorId,
+ MChannel
+} from '../../typings/models'
+import { extname } from 'path'
// Set account keys, this could be long so process after the account creation and do not block the client
-function setAsyncActorKeys (actor: ActorModel) {
+function setAsyncActorKeys <T extends MActor> (actor: T) {
return createPrivateAndPublicKeys()
.then(({ publicKey, privateKey }) => {
- actor.set('publicKey', publicKey)
- actor.set('privateKey', privateKey)
+ actor.publicKey = publicKey
+ actor.privateKey = privateKey
return actor.save()
})
.catch(err => {
- logger.error('Cannot set public/private keys of actor %d.', actor.uuid, { err })
+ logger.error('Cannot set public/private keys of actor %d.', actor.url, { err })
return actor
})
}
-async function getOrCreateActorAndServerAndModel (activityActor: string | ActivityPubActor, recurseIfNeeded = true) {
- const actorUrl = getActorUrl(activityActor)
-
- let actor = await ActorModel.loadByUrl(actorUrl)
+function getOrCreateActorAndServerAndModel (
+ activityActor: string | ActivityPubActor,
+ fetchType: 'all',
+ recurseIfNeeded?: boolean,
+ updateCollections?: boolean
+): Promise<MActorFullActor>
+
+function getOrCreateActorAndServerAndModel (
+ activityActor: string | ActivityPubActor,
+ fetchType?: 'association-ids',
+ recurseIfNeeded?: boolean,
+ updateCollections?: boolean
+): Promise<MActorAccountChannelId>
+
+async function getOrCreateActorAndServerAndModel (
+ activityActor: string | ActivityPubActor,
+ fetchType: ActorFetchByUrlType = 'association-ids',
+ recurseIfNeeded = true,
+ updateCollections = false
+): Promise<MActorFullActor | MActorAccountChannelId> {
+ const actorUrl = getAPId(activityActor)
+ let created = false
+ let accountPlaylistsUrl: string
+
+ let actor = await fetchActorByUrl(actorUrl, fetchType)
// Orphan actor (not associated to an account of channel) so recreate it
if (actor && (!actor.Account && !actor.VideoChannel)) {
await actor.destroy()
// We don't have this actor in our database, fetch it on remote
if (!actor) {
- const result = await fetchRemoteActor(actorUrl)
- if (result === undefined) throw new Error('Cannot fetch remote actor.')
+ const { result } = await fetchRemoteActor(actorUrl)
+ if (result === undefined) throw new Error('Cannot fetch remote actor ' + actorUrl)
// Create the attributed to actor
// In PeerTube a video channel is owned by an account
- let ownerActor: ActorModel = undefined
+ let ownerActor: MActorFullActor
if (recurseIfNeeded === true && result.actor.type === 'Group') {
const accountAttributedTo = result.attributedTo.find(a => a.type === 'Person')
if (!accountAttributedTo) throw new Error('Cannot find account attributed to video channel ' + actor.url)
+ if (checkUrlsSameHost(accountAttributedTo.id, actorUrl) !== true) {
+ throw new Error(`Account attributed to ${accountAttributedTo.id} does not have the same host than actor url ${actorUrl}`)
+ }
+
try {
- // Assert we don't recurse another time
- ownerActor = await getOrCreateActorAndServerAndModel(accountAttributedTo.id, false)
+ // Don't recurse another time
+ const recurseIfNeeded = false
+ ownerActor = await getOrCreateActorAndServerAndModel(accountAttributedTo.id, 'all', recurseIfNeeded)
} catch (err) {
logger.error('Cannot get or create account attributed to video channel ' + actor.url)
throw new Error(err)
}
actor = await retryTransactionWrapper(saveActorAndServerAndModelIfNotExist, result, ownerActor)
+ created = true
+ accountPlaylistsUrl = result.playlists
+ }
+
+ if (actor.Account) (actor as MActorAccountChannelIdActor).Account.Actor = actor
+ if (actor.VideoChannel) (actor as MActorAccountChannelIdActor).VideoChannel.Actor = actor
+
+ const { actor: actorRefreshed, refreshed } = await retryTransactionWrapper(refreshActorIfNeeded, actor, fetchType)
+ if (!actorRefreshed) throw new Error('Actor ' + actorRefreshed.url + ' does not exist anymore.')
+
+ if ((created === true || refreshed === true) && updateCollections === true) {
+ const payload = { uri: actor.outboxUrl, type: 'activity' as 'activity' }
+ await JobQueue.Instance.createJobWithPromise({ type: 'activitypub-http-fetcher', payload })
+ }
+
+ // We created a new account: fetch the playlists
+ if (created === true && actor.Account && accountPlaylistsUrl) {
+ const payload = { uri: accountPlaylistsUrl, accountId: actor.Account.id, type: 'account-playlists' as 'account-playlists' }
+ await JobQueue.Instance.createJobWithPromise({ type: 'activitypub-http-fetcher', payload })
}
- return retryTransactionWrapper(refreshActorIfNeeded, actor)
+ return actorRefreshed
}
function buildActorInstance (type: ActivityPubActorType, url: string, preferredUsername: string, uuid?: string) {
followingCount: 0,
inboxUrl: url + '/inbox',
outboxUrl: url + '/outbox',
- sharedInboxUrl: CONFIG.WEBSERVER.URL + '/inbox',
+ sharedInboxUrl: WEBSERVER.URL + '/inbox',
followersUrl: url + '/followers',
followingUrl: url + '/following'
- })
+ }) as MActor
}
async function updateActorInstance (actorInstance: ActorModel, attributes: ActivityPubActor) {
const followersCount = await fetchActorTotalItems(attributes.followers)
const followingCount = await fetchActorTotalItems(attributes.following)
- actorInstance.set('type', attributes.type)
- actorInstance.set('uuid', attributes.uuid)
- actorInstance.set('preferredUsername', attributes.preferredUsername)
- actorInstance.set('url', attributes.id)
- actorInstance.set('publicKey', attributes.publicKey.publicKeyPem)
- actorInstance.set('followersCount', followersCount)
- actorInstance.set('followingCount', followingCount)
- actorInstance.set('inboxUrl', attributes.inbox)
- actorInstance.set('outboxUrl', attributes.outbox)
- actorInstance.set('sharedInboxUrl', attributes.endpoints.sharedInbox)
- actorInstance.set('followersUrl', attributes.followers)
- actorInstance.set('followingUrl', attributes.following)
+ actorInstance.type = attributes.type
+ actorInstance.preferredUsername = attributes.preferredUsername
+ actorInstance.url = attributes.id
+ actorInstance.publicKey = attributes.publicKey.publicKeyPem
+ actorInstance.followersCount = followersCount
+ actorInstance.followingCount = followingCount
+ actorInstance.inboxUrl = attributes.inbox
+ actorInstance.outboxUrl = attributes.outbox
+ actorInstance.followersUrl = attributes.followers
+ actorInstance.followingUrl = attributes.following
+
+ if (attributes.endpoints && attributes.endpoints.sharedInbox) {
+ actorInstance.sharedInboxUrl = attributes.endpoints.sharedInbox
+ }
}
-async function updateActorAvatarInstance (actorInstance: ActorModel, avatarName: string, t: Transaction) {
- if (avatarName !== undefined) {
- if (actorInstance.avatarId) {
- try {
- await actorInstance.Avatar.destroy({ transaction: t })
- } catch (err) {
- logger.error('Cannot remove old avatar of actor %s.', actorInstance.url, { err })
- }
- }
+type AvatarInfo = { name: string, onDisk: boolean, fileUrl: string }
+async function updateActorAvatarInstance (actor: MActorDefault, info: AvatarInfo, t: Transaction) {
+ if (!info.name) return actor
- const avatar = await AvatarModel.create({
- filename: avatarName
- }, { transaction: t })
+ if (actor.Avatar) {
+ // Don't update the avatar if the file URL did not change
+ if (info.fileUrl && actor.Avatar.fileUrl === info.fileUrl) return actor
- actorInstance.set('avatarId', avatar.id)
- actorInstance.Avatar = avatar
+ try {
+ await actor.Avatar.destroy({ transaction: t })
+ } catch (err) {
+ logger.error('Cannot remove old avatar of actor %s.', actor.url, { err })
+ }
}
- return actorInstance
+ const avatar = await AvatarModel.create({
+ filename: info.name,
+ onDisk: info.onDisk,
+ fileUrl: info.fileUrl
+ }, { transaction: t })
+
+ actor.avatarId = avatar.id
+ actor.Avatar = avatar
+
+ return actor
}
async function fetchActorTotalItems (url: string) {
}
try {
- const { body } = await doRequest(options)
+ const { body } = await doRequest<ActivityPubOrderedCollection<unknown>>(options)
return body.totalItems ? body.totalItems : 0
} catch (err) {
logger.warn('Cannot fetch remote actor count %s.', url, { err })
}
}
-async function fetchAvatarIfExists (actorJSON: ActivityPubActor) {
- if (
- actorJSON.icon && actorJSON.icon.type === 'Image' && IMAGE_MIMETYPE_EXT[actorJSON.icon.mediaType] !== undefined &&
- isActivityPubUrlValid(actorJSON.icon.url)
- ) {
- const extension = IMAGE_MIMETYPE_EXT[actorJSON.icon.mediaType]
+function getAvatarInfoIfExists (actorJSON: ActivityPubActor) {
+ const mimetypes = MIMETYPES.IMAGE
+ const icon = actorJSON.icon
- const avatarName = uuidv4() + extension
- const destPath = join(CONFIG.STORAGE.AVATARS_DIR, avatarName)
+ if (!icon || icon.type !== 'Image' || !isActivityPubUrlValid(icon.url)) return undefined
- await doRequestAndSaveToFile({
- method: 'GET',
- uri: actorJSON.icon.url
- }, destPath)
+ let extension: string
- return avatarName
+ if (icon.mediaType) {
+ extension = mimetypes.MIMETYPE_EXT[icon.mediaType]
+ } else {
+ const tmp = extname(icon.url)
+
+ if (mimetypes.EXT_MIMETYPE[tmp] !== undefined) extension = tmp
}
- return undefined
+ if (!extension) return undefined
+
+ return {
+ name: uuidv4() + extension,
+ fileUrl: icon.url
+ }
}
-async function addFetchOutboxJob (actor: ActorModel) {
+async function addFetchOutboxJob (actor: Pick<ActorModel, 'id' | 'outboxUrl'>) {
// Don't fetch ourselves
const serverActor = await getServerActor()
if (serverActor.id === actor.id) {
}
const payload = {
- uris: [ actor.outboxUrl ]
+ uri: actor.outboxUrl,
+ type: 'activity' as 'activity'
}
return JobQueue.Instance.createJob({ type: 'activitypub-http-fetcher', payload })
}
+async function refreshActorIfNeeded <T extends MActorFull | MActorAccountChannelId> (
+ actorArg: T,
+ fetchedType: ActorFetchByUrlType
+): Promise<{ actor: T | MActorFull, refreshed: boolean }> {
+ if (!actorArg.isOutdated()) return { actor: actorArg, refreshed: false }
+
+ // We need more attributes
+ const actor = fetchedType === 'all'
+ ? actorArg as MActorFull
+ : await ActorModel.loadByUrlAndPopulateAccountAndChannel(actorArg.url)
+
+ try {
+ let actorUrl: string
+ try {
+ actorUrl = await getUrlFromWebfinger(actor.preferredUsername + '@' + actor.getHost())
+ } catch (err) {
+ logger.warn('Cannot get actor URL from webfinger, keeping the old one.', err)
+ actorUrl = actor.url
+ }
+
+ const { result, statusCode } = await fetchRemoteActor(actorUrl)
+
+ if (statusCode === 404) {
+ logger.info('Deleting actor %s because there is a 404 in refresh actor.', actor.url)
+ actor.Account
+ ? await actor.Account.destroy()
+ : await actor.VideoChannel.destroy()
+
+ return { actor: undefined, refreshed: false }
+ }
+
+ if (result === undefined) {
+ logger.warn('Cannot fetch remote actor in refresh actor.')
+ return { actor, refreshed: false }
+ }
+
+ return sequelizeTypescript.transaction(async t => {
+ updateInstanceWithAnother(actor, result.actor)
+
+ if (result.avatar !== undefined) {
+ const avatarInfo = {
+ name: result.avatar.name,
+ fileUrl: result.avatar.fileUrl,
+ onDisk: false
+ }
+
+ await updateActorAvatarInstance(actor, avatarInfo, t)
+ }
+
+ // Force update
+ actor.setDataValue('updatedAt', new Date())
+ await actor.save({ transaction: t })
+
+ if (actor.Account) {
+ actor.Account.name = result.name
+ actor.Account.description = result.summary
+
+ await actor.Account.save({ transaction: t })
+ } else if (actor.VideoChannel) {
+ actor.VideoChannel.name = result.name
+ actor.VideoChannel.description = result.summary
+ actor.VideoChannel.support = result.support
+
+ await actor.VideoChannel.save({ transaction: t })
+ }
+
+ return { refreshed: true, actor }
+ })
+ } catch (err) {
+ logger.warn('Cannot refresh actor %s.', actor.url, { err })
+ return { actor, refreshed: false }
+ }
+}
+
export {
getOrCreateActorAndServerAndModel,
buildActorInstance,
setAsyncActorKeys,
fetchActorTotalItems,
- fetchAvatarIfExists,
+ getAvatarInfoIfExists,
updateActorInstance,
+ refreshActorIfNeeded,
updateActorAvatarInstance,
addFetchOutboxJob
}
function saveActorAndServerAndModelIfNotExist (
result: FetchRemoteActorResult,
- ownerActor?: ActorModel,
+ ownerActor?: MActorFullActor,
t?: Transaction
-): Bluebird<ActorModel> | Promise<ActorModel> {
- let actor = result.actor
+): Bluebird<MActorFullActor> | Promise<MActorFullActor> {
+ const actor = result.actor
if (t !== undefined) return save(t)
return sequelizeTypescript.transaction(t => save(t))
async function save (t: Transaction) {
- const actorHost = url.parse(actor.url).host
+ const actorHost = new URL(actor.url).host
const serverOptions = {
where: {
const [ server ] = await ServerModel.findOrCreate(serverOptions)
// Save our new account in database
- actor.set('serverId', server.id)
+ actor.serverId = server.id
// Avatar?
- if (result.avatarName) {
+ if (result.avatar) {
const avatar = await AvatarModel.create({
- filename: result.avatarName
+ filename: result.avatar.name,
+ fileUrl: result.avatar.fileUrl,
+ onDisk: false
}, { transaction: t })
- actor.set('avatarId', avatar.id)
+
+ actor.avatarId = avatar.id
}
// Force the actor creation, sometimes Sequelize skips the save() when it thinks the instance already exists
// (which could be false in a retried query)
- const [ actorCreated ] = await ActorModel.findOrCreate({
+ const [ actorCreated ] = await ActorModel.findOrCreate<MActorFullActor>({
defaults: actor.toJSON(),
where: {
url: actor.url
})
if (actorCreated.type === 'Person' || actorCreated.type === 'Application') {
- actorCreated.Account = await saveAccount(actorCreated, result, t)
+ actorCreated.Account = await saveAccount(actorCreated, result, t) as MAccountDefault
actorCreated.Account.Actor = actorCreated
} else if (actorCreated.type === 'Group') { // Video channel
- actorCreated.VideoChannel = await saveVideoChannel(actorCreated, result, ownerActor, t)
- actorCreated.VideoChannel.Actor = actorCreated
+ const channel = await saveVideoChannel(actorCreated, result, ownerActor, t)
+ actorCreated.VideoChannel = Object.assign(channel, { Actor: actorCreated, Account: ownerActor.Account })
}
+ actorCreated.Server = server
+
return actorCreated
}
}
type FetchRemoteActorResult = {
- actor: ActorModel
+ actor: MActor
name: string
summary: string
support?: string
- avatarName?: string
+ playlists?: string
+ avatar?: {
+ name: string
+ fileUrl: string
+ }
attributedTo: ActivityPubAttributedTo[]
}
-async function fetchRemoteActor (actorUrl: string): Promise<FetchRemoteActorResult> {
+async function fetchRemoteActor (actorUrl: string): Promise<{ statusCode?: number, result: FetchRemoteActorResult }> {
const options = {
uri: actorUrl,
method: 'GET',
logger.info('Fetching remote actor %s.', actorUrl)
- const requestResult = await doRequest(options)
- normalizeActor(requestResult.body)
+ const requestResult = await doRequest<ActivityPubActor>(options)
+ const actorJSON = requestResult.body
- const actorJSON: ActivityPubActor = requestResult.body
+ if (sanitizeAndCheckActorObject(actorJSON) === false) {
+ logger.debug('Remote actor JSON is not valid.', { actorJSON })
+ return { result: undefined, statusCode: requestResult.response.statusCode }
+ }
- if (isActorObjectValid(actorJSON) === false) {
- logger.debug('Remote actor JSON is not valid.', { actorJSON: actorJSON })
- return undefined
+ if (checkUrlsSameHost(actorJSON.id, actorUrl) !== true) {
+ logger.warn('Actor url %s has not the same host than its AP id %s', actorUrl, actorJSON.id)
+ return { result: undefined, statusCode: requestResult.response.statusCode }
}
const followersCount = await fetchActorTotalItems(actorJSON.followers)
const actor = new ActorModel({
type: actorJSON.type,
- uuid: actorJSON.uuid,
preferredUsername: actorJSON.preferredUsername,
url: actorJSON.id,
publicKey: actorJSON.publicKey.publicKeyPem,
followingCount: followingCount,
inboxUrl: actorJSON.inbox,
outboxUrl: actorJSON.outbox,
- sharedInboxUrl: actorJSON.endpoints.sharedInbox,
followersUrl: actorJSON.followers,
- followingUrl: actorJSON.following
+ followingUrl: actorJSON.following,
+
+ sharedInboxUrl: actorJSON.endpoints && actorJSON.endpoints.sharedInbox
+ ? actorJSON.endpoints.sharedInbox
+ : null
})
- const avatarName = await fetchAvatarIfExists(actorJSON)
+ const avatarInfo = await getAvatarInfoIfExists(actorJSON)
const name = actorJSON.name || actorJSON.preferredUsername
return {
- actor,
- name,
- avatarName,
- summary: actorJSON.summary,
- support: actorJSON.support,
- attributedTo: actorJSON.attributedTo
+ statusCode: requestResult.response.statusCode,
+ result: {
+ actor,
+ name,
+ avatar: avatarInfo,
+ summary: actorJSON.summary,
+ support: actorJSON.support,
+ playlists: actorJSON.playlists,
+ attributedTo: actorJSON.attributedTo
+ }
}
}
-async function saveAccount (actor: ActorModel, result: FetchRemoteActorResult, t: Transaction) {
+async function saveAccount (actor: MActorId, result: FetchRemoteActorResult, t: Transaction) {
const [ accountCreated ] = await AccountModel.findOrCreate({
defaults: {
name: result.name,
transaction: t
})
- return accountCreated
+ return accountCreated as MAccount
}
-async function saveVideoChannel (actor: ActorModel, result: FetchRemoteActorResult, ownerActor: ActorModel, t: Transaction) {
+async function saveVideoChannel (actor: MActorId, result: FetchRemoteActorResult, ownerActor: MActorAccountId, t: Transaction) {
const [ videoChannelCreated ] = await VideoChannelModel.findOrCreate({
defaults: {
name: result.name,
transaction: t
})
- return videoChannelCreated
-}
-
-async function refreshActorIfNeeded (actor: ActorModel): Promise<ActorModel> {
- if (!actor.isOutdated()) return actor
-
- try {
- const actorUrl = await getUrlFromWebfinger(actor.preferredUsername + '@' + actor.getHost())
- const result = await fetchRemoteActor(actorUrl)
- if (result === undefined) {
- logger.warn('Cannot fetch remote actor in refresh actor.')
- return actor
- }
-
- return sequelizeTypescript.transaction(async t => {
- updateInstanceWithAnother(actor, result.actor)
-
- if (result.avatarName !== undefined) {
- await updateActorAvatarInstance(actor, result.avatarName, t)
- }
-
- // Force update
- actor.setDataValue('updatedAt', new Date())
- await actor.save({ transaction: t })
-
- if (actor.Account) {
- await actor.save({ transaction: t })
-
- actor.Account.set('name', result.name)
- actor.Account.set('description', result.summary)
- await actor.Account.save({ transaction: t })
- } else if (actor.VideoChannel) {
- await actor.save({ transaction: t })
-
- actor.VideoChannel.set('name', result.name)
- actor.VideoChannel.set('description', result.summary)
- actor.VideoChannel.set('support', result.support)
- await actor.VideoChannel.save({ transaction: t })
- }
-
- return actor
- })
- } catch (err) {
- logger.warn('Cannot refresh actor.', { err })
- return actor
- }
+ return videoChannelCreated as MChannel
}
projects / oweals / peertube.git / blobdiff