..

server/api/controller/user.js

@@ -9,6 +9,7 @@ const mail = require('../mail')
 const { user: User, event: Event, tag: Tag, place: Place } = require('../models')
 const settingsController = require('./settings')
 const notifier = require('../../notifier')
+const federation = require('../../federation/helpers')
 
 const userController = {
   async login(req, res) {
@@ -121,6 +122,8 @@ const userController = {
     // send response to client
     res.json(event)
 
+    federation.sendEvent(event, user)
+
     // send notification (mastodon/email/confirmation)
     notifier.notifyEvent(event.id)
 

server/api/models/event.js

@@ -37,7 +37,7 @@ module.exports = (sequelize, DataTypes) => {
     event.hasMany(models.comment)
   }
 
-  event.prototype.toAP = function (username) {
+  event.prototype.toAP = function (username, follower) {
     return {
       id: `${config.baseurl}/federation/m/c_${this.id}`,
       type: 'Create',
@@ -48,6 +48,7 @@ module.exports = (sequelize, DataTypes) => {
         published: this.createdAt,
         attributedTo: `${config.baseurl}/federation/u/${username}`,
         to: 'https://www.w3.org/ns/activitystreams#Public',
+        cc: [follower],
         content: this.title
       }
     }

server/federation/helpers.js

@@ -4,32 +4,29 @@ const crypto = require('crypto')
 const config = require('config')
 
 const Helpers = {
-  async sendToFollowers (message, user) {
-    const followers = user.followers
-    console.error('send to ', followers)
-    for(let follower of followers) {
-      console.error('send message to ', follower)
-    }
-  },
-  async signAndSend(message, user, domain, req, res, targetOrigin) {
+  async signAndSend(message, user, to) {//, domain, req, res, targetOrigin) {
+
     // get the URI of the actor object and append 'inbox' to it
-    let inbox = message.object.actor+'/inbox'
-    let inboxFragment = inbox.replace(targetOrigin,'')
-    const targetDomain = new URL(targetOrigin).host
+    const toInbox = to + '/inbox'
+    const toOrigin = new URL(to).hostname
+    const toPath = toInbox.replace(toOrigin, '')
     // get the private key
     const privkey = user.rsa.privateKey
     const signer = crypto.createSign('sha256')
-    let d = new Date()
-    let stringToSign = `(request-target): post ${inboxFragment}\nhost: ${targetDomain}\ndate: ${d.toUTCString()}`
+    const d = new Date()
+    const stringToSign = `(request-target): post ${toPath}\nhost: ${toOrigin}\ndate: ${d.toUTCString()}`
+    console.error('stringToSign ', stringToSign)
+
     signer.update(stringToSign)
     signer.end()
     const signature = signer.sign(privkey)
     const signature_b64 = signature.toString('base64')
-    let header = `keyId="${config.baseurl}/federation/u/${user.username}",headers="(request-target) host date",signature="${signature_b64}"`
+    const header = `keyId="${config.baseurl}/federation/u/${user.username}",headers="(request-target) host date",signature="${signature_b64}"`
+    console.error('header ', header)
     request({
       url: inbox,
       headers: {
-        'Host': targetDomain,
+        'Host': toOrigin,
         'Date': d.toUTCString(),
         'Signature': header
       },
@@ -55,7 +52,17 @@ const Helpers = {
       'actor': `${config.baseurl}/federation/u/${user.username}`,
       'object': body,
     }
-    Helpers.signAndSend(message, user, domain, req, res, targetOrigin)
+    // Helpers.signAndSend(message, user, domain, req, res, targetOrigin)
+  },
+  async sendEvent(event, user) {
+    console.error('devo inviare un evento ai followers')
+    const followers = user.followers
+    console.error('send to ', followers)
+    for(let follower of followers) {
+      console.error('send message to ', follower)
+      const body = event.toAP(user.username, follower)
+      Helpers.signAndSend(body, user, follower)
+    }    
   }
 }