forked from treehouse/mastodon
Remove Neo4J
Eugen Rochko
parent
fca183968e
commit
8efa081f21
|
|
@ -1,17 +0,0 @@
|
|||
FROM neo4j:latest
|
||||
|
||||
ENV NEO4J_AUTH=none
|
||||
|
||||
RUN cd /var/lib/neo4j/plugins \
|
||||
&& wget http://products.graphaware.com/download/framework-server-community/graphaware-server-community-all-3.0.6.43.jar \
|
||||
&& wget http://products.graphaware.com/download/noderank/graphaware-noderank-3.0.6.43.3.jar
|
||||
RUN echo "dbms.unmanaged_extension_classes=com.graphaware.server=/graphaware" >> /var/lib/neo4j/conf/neo4j.conf
|
||||
RUN echo 'com.graphaware.runtime.enabled=true\n\
|
||||
com.graphaware.module.NR.1=com.graphaware.module.noderank.NodeRankModuleBootstrapper\n\
|
||||
com.graphaware.module.NR.maxTopRankNodes=10\n\
|
||||
com.graphaware.module.NR.dampingFactor=0.85\n\
|
||||
com.graphaware.module.NR.propertyKey=nodeRank\n'\
|
||||
>> /var/lib/neo4j/conf/neo4j.conf
|
||||
RUN echo 'com.graphaware.runtime.stats.disabled=true\n\
|
||||
com.graphaware.server.stats.disabled=true\n'\
|
||||
>> /var/lib/neo4j/conf/neo4j.conf
|
||||
1
Gemfile
1
Gemfile
|
|
@ -43,7 +43,6 @@ gem 'rack-attack'
|
|||
gem 'rack-cors', require: 'rack/cors'
|
||||
gem 'sidekiq'
|
||||
gem 'ledermann-rails-settings'
|
||||
gem 'neography'
|
||||
gem 'pg_search'
|
||||
|
||||
gem 'react-rails'
|
||||
|
|
|
|||
11
Gemfile.lock
11
Gemfile.lock
|
|
@ -132,7 +132,6 @@ GEM
|
|||
thread
|
||||
thread_safe
|
||||
erubis (2.7.0)
|
||||
excon (0.53.0)
|
||||
execjs (2.7.0)
|
||||
fabrication (2.15.2)
|
||||
fast_blank (1.0.0)
|
||||
|
|
@ -213,19 +212,11 @@ GEM
|
|||
mini_portile2 (2.1.0)
|
||||
minitest (5.9.1)
|
||||
multi_json (1.12.1)
|
||||
neography (1.8.0)
|
||||
excon (>= 0.33.0)
|
||||
json (>= 1.7.7)
|
||||
multi_json (>= 1.3.2)
|
||||
os (>= 0.9.6)
|
||||
rake (>= 0.8.7)
|
||||
rubyzip (>= 1.0.0)
|
||||
nio4r (1.2.1)
|
||||
nokogiri (1.6.8.1)
|
||||
mini_portile2 (~> 2.1.0)
|
||||
oj (2.17.3)
|
||||
orm_adapter (0.5.0)
|
||||
os (0.9.6)
|
||||
ostatus2 (1.0.2)
|
||||
addressable (~> 2.4)
|
||||
http (~> 2.0)
|
||||
|
|
@ -339,7 +330,6 @@ GEM
|
|||
ruby-progressbar (~> 1.7)
|
||||
unicode-display_width (~> 1.0, >= 1.0.1)
|
||||
ruby-progressbar (1.8.1)
|
||||
rubyzip (1.2.0)
|
||||
safe_yaml (1.0.4)
|
||||
sass (3.4.22)
|
||||
sass-rails (5.0.6)
|
||||
|
|
@ -435,7 +425,6 @@ DEPENDENCIES
|
|||
letter_opener
|
||||
link_header
|
||||
lograge
|
||||
neography
|
||||
nokogiri
|
||||
oj
|
||||
ostatus2
|
||||
|
|
|
|||
|
|
@ -1,37 +0,0 @@
|
|||
import api from '../api';
|
||||
|
||||
export const SUGGESTIONS_FETCH_REQUEST = 'SUGGESTIONS_FETCH_REQUEST';
|
||||
export const SUGGESTIONS_FETCH_SUCCESS = 'SUGGESTIONS_FETCH_SUCCESS';
|
||||
export const SUGGESTIONS_FETCH_FAIL = 'SUGGESTIONS_FETCH_FAIL';
|
||||
|
||||
export function fetchSuggestions() {
|
||||
return (dispatch, getState) => {
|
||||
dispatch(fetchSuggestionsRequest());
|
||||
|
||||
api(getState).get('/api/v1/accounts/suggestions').then(response => {
|
||||
dispatch(fetchSuggestionsSuccess(response.data));
|
||||
}).catch(error => {
|
||||
dispatch(fetchSuggestionsFail(error));
|
||||
});
|
||||
};
|
||||
};
|
||||
|
||||
export function fetchSuggestionsRequest() {
|
||||
return {
|
||||
type: SUGGESTIONS_FETCH_REQUEST
|
||||
};
|
||||
};
|
||||
|
||||
export function fetchSuggestionsSuccess(accounts) {
|
||||
return {
|
||||
type: SUGGESTIONS_FETCH_SUCCESS,
|
||||
accounts: accounts
|
||||
};
|
||||
};
|
||||
|
||||
export function fetchSuggestionsFail(error) {
|
||||
return {
|
||||
type: SUGGESTIONS_FETCH_FAIL,
|
||||
error: error
|
||||
};
|
||||
};
|
||||
|
|
@ -1,86 +0,0 @@
|
|||
import PureRenderMixin from 'react-addons-pure-render-mixin';
|
||||
import ImmutablePropTypes from 'react-immutable-proptypes';
|
||||
import AccountContainer from '../../../containers/account_container';
|
||||
import { FormattedMessage } from 'react-intl';
|
||||
|
||||
const outerStyle = {
|
||||
position: 'relative'
|
||||
};
|
||||
|
||||
const headerStyle = {
|
||||
fontSize: '14px',
|
||||
fontWeight: '500',
|
||||
display: 'block',
|
||||
padding: '10px',
|
||||
color: '#9baec8',
|
||||
background: '#454b5e',
|
||||
overflow: 'hidden'
|
||||
};
|
||||
|
||||
const nextStyle = {
|
||||
display: 'inline-block',
|
||||
float: 'right',
|
||||
fontWeight: '400',
|
||||
color: '#2b90d9'
|
||||
};
|
||||
|
||||
const SuggestionsBox = React.createClass({
|
||||
|
||||
propTypes: {
|
||||
accountIds: ImmutablePropTypes.list,
|
||||
perWindow: React.PropTypes.number
|
||||
},
|
||||
|
||||
getInitialState () {
|
||||
return {
|
||||
index: 0
|
||||
};
|
||||
},
|
||||
|
||||
getDefaultProps () {
|
||||
return {
|
||||
perWindow: 2
|
||||
};
|
||||
},
|
||||
|
||||
mixins: [PureRenderMixin],
|
||||
|
||||
handleNextClick (e) {
|
||||
e.preventDefault();
|
||||
|
||||
let newIndex = this.state.index + 1;
|
||||
|
||||
if (this.props.accountIds.skip(this.props.perWindow * newIndex).size === 0) {
|
||||
newIndex = 0;
|
||||
}
|
||||
|
||||
this.setState({ index: newIndex });
|
||||
},
|
||||
|
||||
render () {
|
||||
const { accountIds, perWindow } = this.props;
|
||||
|
||||
if (!accountIds || accountIds.size === 0) {
|
||||
return <div />;
|
||||
}
|
||||
|
||||
let nextLink = '';
|
||||
|
||||
if (accountIds.size > perWindow) {
|
||||
nextLink = <a href='#' style={nextStyle} onClick={this.handleNextClick}><FormattedMessage id='suggestions_box.refresh' defaultMessage='Refresh' /></a>;
|
||||
}
|
||||
|
||||
return (
|
||||
<div style={outerStyle}>
|
||||
<strong style={headerStyle}>
|
||||
<FormattedMessage id='suggestions_box.who_to_follow' defaultMessage='Who to follow' /> {nextLink}
|
||||
</strong>
|
||||
|
||||
{accountIds.skip(perWindow * this.state.index).take(perWindow).map(accountId => <AccountContainer key={accountId} id={accountId} withNote={false} />)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
});
|
||||
|
||||
export default SuggestionsBox;
|
||||
|
|
@ -1,8 +0,0 @@
|
|||
import { connect } from 'react-redux';
|
||||
import SuggestionsBox from '../components/suggestions_box';
|
||||
|
||||
const mapStateToProps = (state) => ({
|
||||
accountIds: state.getIn(['user_lists', 'suggestions'])
|
||||
});
|
||||
|
||||
export default connect(mapStateToProps)(SuggestionsBox);
|
||||
|
|
@ -3,9 +3,7 @@ import ComposeFormContainer from './containers/compose_form_container';
|
|||
import UploadFormContainer from './containers/upload_form_container';
|
||||
import NavigationContainer from './containers/navigation_container';
|
||||
import PureRenderMixin from 'react-addons-pure-render-mixin';
|
||||
import SuggestionsContainer from './containers/suggestions_container';
|
||||
import SearchContainer from './containers/search_container';
|
||||
import { fetchSuggestions } from '../../actions/suggestions';
|
||||
import { connect } from 'react-redux';
|
||||
import { mountCompose, unmountCompose } from '../../actions/compose';
|
||||
|
||||
|
|
@ -19,7 +17,6 @@ const Compose = React.createClass({
|
|||
|
||||
componentDidMount () {
|
||||
this.props.dispatch(mountCompose());
|
||||
this.props.dispatch(fetchSuggestions());
|
||||
},
|
||||
|
||||
componentWillUnmount () {
|
||||
|
|
@ -29,14 +26,10 @@ const Compose = React.createClass({
|
|||
render () {
|
||||
return (
|
||||
<Drawer>
|
||||
<div style={{ flex: '1 1 auto' }}>
|
||||
<SearchContainer />
|
||||
<NavigationContainer />
|
||||
<ComposeFormContainer />
|
||||
<UploadFormContainer />
|
||||
</div>
|
||||
|
||||
<SuggestionsContainer />
|
||||
</Drawer>
|
||||
);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -41,8 +41,6 @@ const en = {
|
|||
"search.placeholder": "Suche",
|
||||
"search.account": "Konto",
|
||||
"search.hashtag": "Hashtag",
|
||||
"suggestions_box.who_to_follow": "Wem folgen",
|
||||
"suggestions_box.refresh": "Aktualisieren",
|
||||
"upload_button.label": "Media-Datei anfügen",
|
||||
"upload_form.undo": "Entfernen",
|
||||
"notification.follow": "{name} folgt dir",
|
||||
|
|
|
|||
|
|
@ -45,8 +45,6 @@ const en = {
|
|||
"search.placeholder": "Search",
|
||||
"search.account": "Account",
|
||||
"search.hashtag": "Hashtag",
|
||||
"suggestions_box.who_to_follow": "Who to follow",
|
||||
"suggestions_box.refresh": "Refresh",
|
||||
"upload_button.label": "Add media",
|
||||
"upload_form.undo": "Undo",
|
||||
"notification.follow": "{name} followed you",
|
||||
|
|
|
|||
|
|
@ -42,8 +42,6 @@ const es = {
|
|||
"search.placeholder": "Buscar",
|
||||
"search.account": "Cuenta",
|
||||
"search.hashtag": "Etiqueta",
|
||||
"suggestions_box.who_to_follow": "A quién seguir",
|
||||
"suggestions_box.refresh": "Refrescar",
|
||||
"upload_button.label": "Añadir medio",
|
||||
"upload_form.undo": "Deshacer",
|
||||
"notification.follow": "{name} le esta ahora siguiendo",
|
||||
|
|
|
|||
|
|
@ -41,8 +41,6 @@ const fr = {
|
|||
"search.placeholder": "Chercher",
|
||||
"search.account": "Compte",
|
||||
"search.hashtag": "Mot-clé",
|
||||
"suggestions_box.who_to_follow": "Suggestions",
|
||||
"suggestions_box.refresh": "Rafraîchir",
|
||||
"upload_button.label": "Joindre un média",
|
||||
"upload_form.undo": "Annuler",
|
||||
"notification.follow": "{name} s’est abonné⋅e à vos statuts",
|
||||
|
|
|
|||
|
|
@ -40,8 +40,6 @@ const pt = {
|
|||
"search.placeholder": "Busca",
|
||||
"search.account": "Conta",
|
||||
"search.hashtag": "Hashtag",
|
||||
"suggestions_box.who_to_follow": "Quem seguir",
|
||||
"suggestions_box.refresh": "Recarregar",
|
||||
"upload_button.label": "Adicionar media",
|
||||
"upload_form.undo": "Desfazer"
|
||||
};
|
||||
|
|
|
|||
|
|
@ -4,7 +4,6 @@ import {
|
|||
FOLLOWING_FETCH_SUCCESS,
|
||||
FOLLOWING_EXPAND_SUCCESS
|
||||
} from '../actions/accounts';
|
||||
import { SUGGESTIONS_FETCH_SUCCESS } from '../actions/suggestions';
|
||||
import {
|
||||
REBLOGS_FETCH_SUCCESS,
|
||||
FAVOURITES_FETCH_SUCCESS
|
||||
|
|
@ -14,7 +13,6 @@ import Immutable from 'immutable';
|
|||
const initialState = Immutable.Map({
|
||||
followers: Immutable.Map(),
|
||||
following: Immutable.Map(),
|
||||
suggestions: Immutable.List(),
|
||||
reblogged_by: Immutable.Map(),
|
||||
favourited_by: Immutable.Map()
|
||||
});
|
||||
|
|
@ -42,8 +40,6 @@ export default function userLists(state = initialState, action) {
|
|||
return normalizeList(state, 'following', action.id, action.accounts, action.next);
|
||||
case FOLLOWING_EXPAND_SUCCESS:
|
||||
return appendToList(state, 'following', action.id, action.accounts, action.next);
|
||||
case SUGGESTIONS_FETCH_SUCCESS:
|
||||
return state.set('suggestions', Immutable.List(action.accounts.map(item => item.id)));
|
||||
case REBLOGS_FETCH_SUCCESS:
|
||||
return state.setIn(['reblogged_by', action.id], Immutable.List(action.accounts.map(item => item.id)));
|
||||
case FAVOURITES_FETCH_SUCCESS:
|
||||
|
|
|
|||
|
|
@ -46,16 +46,6 @@ class Api::V1::AccountsController < ApiController
|
|||
render action: :index
|
||||
end
|
||||
|
||||
def common_followers
|
||||
@accounts = @account.common_followers_with(current_user.account)
|
||||
render action: :index
|
||||
end
|
||||
|
||||
def suggestions
|
||||
@accounts = FollowSuggestion.get(current_user.account_id)
|
||||
render action: :index
|
||||
end
|
||||
|
||||
def statuses
|
||||
@statuses = @account.statuses.paginate_by_max_id(DEFAULT_STATUSES_LIMIT, params[:max_id], params[:since_id]).to_a
|
||||
@statuses = cache(@statuses)
|
||||
|
|
|
|||
|
|
@ -130,15 +130,6 @@ class Account < ApplicationRecord
|
|||
username
|
||||
end
|
||||
|
||||
def common_followers_with(other_account)
|
||||
results = Neography::Rest.new.execute_query('MATCH (a {account_id: {a_id}})-[:follows]->(b)-[:follows]->(c {account_id: {c_id}}) RETURN b.account_id', a_id: id, c_id: other_account.id)
|
||||
ids = results['data'].map(&:first)
|
||||
accounts = Account.where(id: ids).with_counters.limit(20).map { |a| [a.id, a] }.to_h
|
||||
ids.map { |id| accounts[id] }.compact
|
||||
rescue Neography::NeographyError, Excon::Error::Socket
|
||||
[]
|
||||
end
|
||||
|
||||
class << self
|
||||
def find_local!(username)
|
||||
find_remote!(username, nil)
|
||||
|
|
|
|||
|
|
@ -27,32 +27,4 @@ class Follow < ApplicationRecord
|
|||
def title
|
||||
destroyed? ? "#{account.acct} is no longer following #{target_account.acct}" : "#{account.acct} started following #{target_account.acct}"
|
||||
end
|
||||
|
||||
after_create :add_to_graph
|
||||
after_destroy :remove_from_graph
|
||||
|
||||
def sync!
|
||||
add_to_graph
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
def add_to_graph
|
||||
neo = Neography::Rest.new
|
||||
|
||||
a = neo.create_unique_node('account_index', 'Account', account_id.to_s, account_id: account_id)
|
||||
b = neo.create_unique_node('account_index', 'Account', target_account_id.to_s, account_id: target_account_id)
|
||||
|
||||
neo.create_unique_relationship('follow_index', 'Follow', id.to_s, 'follows', a, b)
|
||||
rescue Neography::NeographyError, Excon::Error::Socket => e
|
||||
Rails.logger.error e
|
||||
end
|
||||
|
||||
def remove_from_graph
|
||||
neo = Neography::Rest.new
|
||||
rel = neo.get_relationship_index('follow_index', 'Follow', id.to_s)
|
||||
neo.delete_relationship(rel)
|
||||
rescue Neography::NeographyError, Excon::Error::Socket => e
|
||||
Rails.logger.error e
|
||||
end
|
||||
end
|
||||
|
|
|
|||
|
|
@ -1,50 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
class FollowSuggestion
|
||||
class << self
|
||||
def get(for_account_id, limit = 10)
|
||||
neo = Neography::Rest.new
|
||||
|
||||
query = <<END
|
||||
MATCH (a {account_id: {id}})-[:follows]->(b)-[:follows]->(c)
|
||||
WHERE a <> c
|
||||
AND NOT (a)-[:follows]->(c)
|
||||
RETURN DISTINCT c.account_id, count(b), c.nodeRank
|
||||
ORDER BY count(b) DESC, c.nodeRank DESC
|
||||
LIMIT {limit}
|
||||
END
|
||||
|
||||
results = neo.execute_query(query, id: for_account_id, limit: limit)
|
||||
|
||||
if results.empty? || results['data'].empty?
|
||||
results = fallback(for_account_id, limit)
|
||||
elsif results['data'].size < limit
|
||||
results['data'] = (results['data'] + fallback(for_account_id, limit - results['data'].size)['data']).uniq
|
||||
end
|
||||
|
||||
account_ids = results['data'].map(&:first)
|
||||
blocked_ids = Block.where(account_id: for_account_id).pluck(:target_account_id)
|
||||
accounts_map = Account.where(id: account_ids - blocked_ids).with_counters.map { |a| [a.id, a] }.to_h
|
||||
|
||||
account_ids.map { |id| accounts_map[id] }.compact
|
||||
rescue Neography::NeographyError, Excon::Error::Socket => e
|
||||
Rails.logger.error e
|
||||
return []
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
def fallback(for_account_id, limit)
|
||||
neo = Neography::Rest.new
|
||||
|
||||
query = <<END
|
||||
MATCH (b)
|
||||
RETURN b.account_id
|
||||
ORDER BY b.nodeRank DESC
|
||||
LIMIT {limit}
|
||||
END
|
||||
|
||||
neo.execute_query(query, id: for_account_id, limit: limit)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
Neography.configure do |config|
|
||||
config.protocol = "http"
|
||||
config.server = ENV.fetch('NEO4J_HOST') { 'localhost' }
|
||||
config.port = ENV.fetch('NEO4J_PORT') { 7474 }
|
||||
end
|
||||
|
|
@ -80,7 +80,6 @@ Rails.application.routes.draw do
|
|||
collection do
|
||||
get :relationships
|
||||
get :verify_credentials
|
||||
get :suggestions
|
||||
get :search
|
||||
end
|
||||
|
||||
|
|
@ -88,7 +87,6 @@ Rails.application.routes.draw do
|
|||
get :statuses
|
||||
get :followers
|
||||
get :following
|
||||
get :common_followers
|
||||
|
||||
post :follow
|
||||
post :unfollow
|
||||
|
|
|
|||
|
|
@ -6,16 +6,9 @@ services:
|
|||
redis:
|
||||
restart: always
|
||||
image: redis
|
||||
neo4j:
|
||||
restart: always
|
||||
build:
|
||||
context: .
|
||||
dockerfile: Dockerfile.neo4j
|
||||
web:
|
||||
restart: always
|
||||
build:
|
||||
context: .
|
||||
dockerfile: Dockerfile.app
|
||||
build: .
|
||||
env_file: .env.production
|
||||
command: bundle exec rails s -p 3000 -b '0.0.0.0'
|
||||
ports:
|
||||
|
|
@ -23,20 +16,16 @@ services:
|
|||
depends_on:
|
||||
- db
|
||||
- redis
|
||||
- neo4j
|
||||
volumes:
|
||||
- ./public/assets:/mastodon/public/assets
|
||||
- ./public/system:/mastodon/public/system
|
||||
sidekiq:
|
||||
restart: always
|
||||
build:
|
||||
context: .
|
||||
dockerfile: Dockerfile.app
|
||||
build: .
|
||||
env_file: .env.production
|
||||
command: bundle exec sidekiq -q default -q mailers
|
||||
depends_on:
|
||||
- db
|
||||
- redis
|
||||
- neo4j
|
||||
volumes:
|
||||
- ./public/system:/mastodon/public/system
|
||||
|
|
|
|||
|
|
@ -49,11 +49,4 @@ namespace :mastodon do
|
|||
Redis.current.keys('feed:*').each { |key| Redis.current.del(key) }
|
||||
end
|
||||
end
|
||||
|
||||
namespace :graphs do
|
||||
desc 'Syncs all follow relationships to Neo4J'
|
||||
task sync: :environment do
|
||||
Follow.find_each(&:sync!)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
|
|||
|
|
@ -46,20 +46,6 @@ RSpec.describe Api::V1::AccountsController, type: :controller do
|
|||
end
|
||||
end
|
||||
|
||||
describe 'GET #suggestions' do
|
||||
it 'returns http success' do
|
||||
get :suggestions
|
||||
expect(response).to have_http_status(:success)
|
||||
end
|
||||
end
|
||||
|
||||
describe 'GET #common_followers' do
|
||||
it 'returns http success' do
|
||||
get :common_followers, params: { id: user.account.id }
|
||||
expect(response).to have_http_status(:success)
|
||||
end
|
||||
end
|
||||
|
||||
describe 'POST #follow' do
|
||||
let(:other_account) { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, username: 'bob')).account }
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue