about summary refs log tree commit diff
path: root/spec/services/process_feed_service_spec.rb
blob: 1f26660ed50972326bdafd38936ebb5904bbd877 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
require 'rails_helper'

RSpec.describe ProcessFeedService, type: :service do
  subject { ProcessFeedService.new }

  describe 'processing a feed' do
    let(:body) { File.read(File.join(Rails.root, 'spec', 'fixtures', 'xml', 'mastodon.atom')) }
    let(:account) { Fabricate(:account, username: 'localhost', domain: 'kickass.zone') }

    before do
      stub_request(:post, "https://pubsubhubbub.superfeedr.com/").to_return(:status => 200, :body => "", :headers => {})
      stub_request(:head, "http://kickass.zone/media/2").to_return(:status => 404)
      stub_request(:head, "http://kickass.zone/media/3").to_return(:status => 404)
      stub_request(:get, "http://kickass.zone/system/accounts/avatars/000/000/001/large/eris.png").to_return(request_fixture('avatar.txt'))
      stub_request(:get, "http://kickass.zone/system/media_attachments/files/000/000/002/original/morpheus_linux.jpg?1476059910").to_return(request_fixture('attachment1.txt'))
      stub_request(:get, "http://kickass.zone/system/media_attachments/files/000/000/003/original/gizmo.jpg?1476060065").to_return(request_fixture('attachment2.txt'))
    end

    context 'when domain does not reject media' do
      before do
        subject.call(body, account)
      end

      it 'updates remote user\'s account information' do
        account.reload
        expect(account.display_name).to eq '::1'
        expect(account).to have_attached_file(:avatar)
        expect(account.avatar_file_name).not_to be_nil
      end

      it 'creates posts' do
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=1:objectType=Status')).to_not be_nil
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=2:objectType=Status')).to_not be_nil
      end

      it 'marks replies as replies' do
        status = Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=2:objectType=Status')
        expect(status.reply?).to be true
      end

      it 'sets account being replied to when possible' do
        status = Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=2:objectType=Status')
        expect(status.in_reply_to_account_id).to eq status.account_id
      end

      it 'ignores delete statuses unless they existed before' do
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=3:objectType=Status')).to be_nil
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=12:objectType=Status')).to be_nil
      end

      it 'does not create statuses for follows' do
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=1:objectType=Follow')).to be_nil
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=2:objectType=Follow')).to be_nil
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=4:objectType=Follow')).to be_nil
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=7:objectType=Follow')).to be_nil
      end

      it 'does not create statuses for favourites' do
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=2:objectType=Favourite')).to be_nil
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=3:objectType=Favourite')).to be_nil
      end

      it 'creates posts with media' do
        status = Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=14:objectType=Status')

        expect(status).to_not be_nil
        expect(status.media_attachments.first).to have_attached_file(:file)
        expect(status.media_attachments.first.image?).to be true
        expect(status.media_attachments.first.file_file_name).not_to be_nil
      end
    end

    context 'when domain is set to reject media' do
      let!(:domain_block) { Fabricate(:domain_block, domain: 'kickass.zone', reject_media: true) }

      before do
        subject.call(body, account)
      end

      it 'updates remote user\'s account information' do
        account.reload
        expect(account.display_name).to eq '::1'
      end

      it 'rejects remote user\'s avatar' do
        account.reload
        expect(account.display_name).to eq '::1'
        expect(account.avatar_file_name).to be_nil
      end

      it 'creates posts' do
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=1:objectType=Status')).to_not be_nil
        expect(Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=2:objectType=Status')).to_not be_nil
      end

      it 'creates posts with remote-only media' do
        status = Status.find_by(uri: 'tag:kickass.zone,2016-10-10:objectId=14:objectType=Status')

        expect(status).to_not be_nil
        expect(status.media_attachments.first.file_file_name).to be_nil
        expect(status.media_attachments.first.unknown?).to be true
      end
    end
  end

  it 'does not accept tampered reblogs' do
    good_actor = Fabricate(:account, username: 'tracer', domain: 'overwatch.com')

    real_body = <<XML
<?xml version="1.0"?>
<entry xmlns="http://www.w3.org/2005/Atom" xmlns:thr="http://purl.org/syndication/thread/1.0" xmlns:activity="http://activitystrea.ms/spec/1.0/" xmlns:poco="http://portablecontacts.net/spec/1.0" xmlns:media="http://purl.org/syndication/atommedia" xmlns:ostatus="http://ostatus.org/schema/1.0" xmlns:mastodon="http://mastodon.social/schema/1.0">
  <id>tag:overwatch.com,2017-04-27:objectId=4467137:objectType=Status</id>
  <published>2017-04-27T13:49:25Z</published>
  <updated>2017-04-27T13:49:25Z</updated>
  <activity:object-type>http://activitystrea.ms/schema/1.0/note</activity:object-type>
  <activity:verb>http://activitystrea.ms/schema/1.0/post</activity:verb>
  <author>
    <id>https://overwatch.com/users/tracer</id>
    <activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
    <uri>https://overwatch.com/users/tracer</uri>
    <name>tracer</name>
  </author>
  <content type="html">Overwatch rocks</content>
</entry>
XML

    stub_request(:get, 'https://overwatch.com/users/tracer/updates/1').to_return(status: 200, body: real_body, headers: { 'Content-Type' => 'application/atom+xml' })

    bad_actor = Fabricate(:account, username: 'sombra', domain: 'talon.xyz')

    body = <<XML
<?xml version="1.0"?>
<entry xmlns="http://www.w3.org/2005/Atom" xmlns:thr="http://purl.org/syndication/thread/1.0" xmlns:activity="http://activitystrea.ms/spec/1.0/" xmlns:poco="http://portablecontacts.net/spec/1.0" xmlns:media="http://purl.org/syndication/atommedia" xmlns:ostatus="http://ostatus.org/schema/1.0" xmlns:mastodon="http://mastodon.social/schema/1.0">
  <id>tag:talon.xyz,2017-04-27:objectId=4467137:objectType=Status</id>
  <published>2017-04-27T13:49:25Z</published>
  <updated>2017-04-27T13:49:25Z</updated>
  <author>
    <id>https://talon.xyz/users/sombra</id>
    <activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
    <uri>https://talon.xyz/users/sombra</uri>
    <name>sombra</name>
  </author>
  <activity:object-type>http://activitystrea.ms/schema/1.0/activity</activity:object-type>
  <activity:verb>http://activitystrea.ms/schema/1.0/share</activity:verb>
  <content type="html">Overwatch SUCKS AHAHA</content>
  <activity:object>
    <id>tag:overwatch.com,2017-04-27:objectId=4467137:objectType=Status</id>
    <activity:object-type>http://activitystrea.ms/schema/1.0/note</activity:object-type>
    <activity:verb>http://activitystrea.ms/schema/1.0/post</activity:verb>
    <author>
      <id>https://overwatch.com/users/tracer</id>
      <activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
      <uri>https://overwatch.com/users/tracer</uri>
      <name>tracer</name>
    </author>
    <content type="html">Overwatch SUCKS AHAHA</content>
    <link rel="alternate" type="text/html" href="https://overwatch.com/users/tracer/updates/1" />
  </activity:object>
</entry>
XML
    created_statuses = subject.call(body, bad_actor)

    expect(created_statuses.first.reblog?).to be true
    expect(created_statuses.first.account_id).to eq bad_actor.id
    expect(created_statuses.first.reblog.account_id).to eq good_actor.id
    expect(created_statuses.first.reblog.text).to eq 'Overwatch rocks'
  end

  it 'ignores reblogs if it failed to retrieve reblogged statuses' do
    stub_request(:get, 'https://overwatch.com/users/tracer/updates/1').to_return(status: 404)

    actor = Fabricate(:account, username: 'tracer', domain: 'overwatch.com')

    body = <<XML
<?xml version="1.0"?>
<entry xmlns="http://www.w3.org/2005/Atom" xmlns:thr="http://purl.org/syndication/thread/1.0" xmlns:activity="http://activitystrea.ms/spec/1.0/" xmlns:poco="http://portablecontacts.net/spec/1.0" xmlns:media="http://purl.org/syndication/atommedia" xmlns:ostatus="http://ostatus.org/schema/1.0" xmlns:mastodon="http://mastodon.social/schema/1.0">
  <id>tag:overwatch.com,2017-04-27:objectId=4467137:objectType=Status</id>
  <published>2017-04-27T13:49:25Z</published>
  <updated>2017-04-27T13:49:25Z</updated>
  <author>
    <id>https://overwatch.com/users/tracer</id>
    <activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
    <uri>https://overwatch.com/users/tracer</uri>
    <name>tracer</name>
  </author>
  <activity:object-type>http://activitystrea.ms/schema/1.0/activity</activity:object-type>
  <activity:verb>http://activitystrea.ms/schema/1.0/share</activity:verb>
  <content type="html">Overwatch rocks</content>
  <activity:object>
    <id>tag:overwatch.com,2017-04-27:objectId=4467137:objectType=Status</id>
    <activity:object-type>http://activitystrea.ms/schema/1.0/note</activity:object-type>
    <activity:verb>http://activitystrea.ms/schema/1.0/post</activity:verb>
    <author>
      <id>https://overwatch.com/users/tracer</id>
      <activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
      <uri>https://overwatch.com/users/tracer</uri>
      <name>tracer</name>
    </author>
    <content type="html">Overwatch rocks</content>
    <link rel="alternate" type="text/html" href="https://overwatch.com/users/tracer/updates/1" />
  </activity:object>
XML

    created_statuses = subject.call(body, actor)

    expect(created_statuses).to eq []
  end

  it 'ignores statuses with an out-of-order delete' do
    sender = Fabricate(:account, username: 'tracer', domain: 'overwatch.com')

    delete_body = <<XML
<?xml version="1.0"?>
<entry xmlns="http://www.w3.org/2005/Atom" xmlns:thr="http://purl.org/syndication/thread/1.0" xmlns:activity="http://activitystrea.ms/spec/1.0/" xmlns:poco="http://portablecontacts.net/spec/1.0" xmlns:media="http://purl.org/syndication/atommedia" xmlns:ostatus="http://ostatus.org/schema/1.0" xmlns:mastodon="http://mastodon.social/schema/1.0">
  <id>tag:overwatch.com,2017-04-27:objectId=4487555:objectType=Status</id>
  <published>2017-04-27T13:49:25Z</published>
  <updated>2017-04-27T13:49:25Z</updated>
  <activity:object-type>http://activitystrea.ms/schema/1.0/note</activity:object-type>
  <activity:verb>http://activitystrea.ms/schema/1.0/delete</activity:verb>
  <author>
    <id>https://overwatch.com/users/tracer</id>
    <activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
    <uri>https://overwatch.com/users/tracer</uri>
    <name>tracer</name>
  </author>
</entry>
XML

    status_body = <<XML
<?xml version="1.0"?>
<entry xmlns="http://www.w3.org/2005/Atom" xmlns:thr="http://purl.org/syndication/thread/1.0" xmlns:activity="http://activitystrea.ms/spec/1.0/" xmlns:poco="http://portablecontacts.net/spec/1.0" xmlns:media="http://purl.org/syndication/atommedia" xmlns:ostatus="http://ostatus.org/schema/1.0" xmlns:mastodon="http://mastodon.social/schema/1.0">
  <id>tag:overwatch.com,2017-04-27:objectId=4487555:objectType=Status</id>
  <published>2017-04-27T13:49:25Z</published>
  <updated>2017-04-27T13:49:25Z</updated>
  <activity:object-type>http://activitystrea.ms/schema/1.0/note</activity:object-type>
  <activity:verb>http://activitystrea.ms/schema/1.0/post</activity:verb>
  <author>
    <id>https://overwatch.com/users/tracer</id>
    <activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
    <uri>https://overwatch.com/users/tracer</uri>
    <name>tracer</name>
  </author>
  <content type="html">Overwatch rocks</content>
</entry>
XML

    subject.call(delete_body, sender)
    created_statuses = subject.call(status_body, sender)

    expect(created_statuses).to be_empty
  end
end