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1 | 'use strict' | |
2 | ||
3 | const config = require('config') | |
4 | const mongoose = require('mongoose') | |
5 | ||
6 | const logger = require('../helpers/logger') | |
7 | ||
8 | const http = config.get('webserver.https') === true ? 'https' : 'http' | |
9 | const host = config.get('webserver.host') | |
10 | const port = config.get('webserver.port') | |
11 | ||
12 | // --------------------------------------------------------------------------- | |
13 | ||
14 | const videosSchema = mongoose.Schema({ | |
15 | name: String, | |
16 | namePath: String, | |
17 | description: String, | |
18 | magnetUri: String, | |
19 | podUrl: String, | |
20 | author: String, | |
21 | duration: Number, | |
22 | thumbnail: String | |
23 | }) | |
24 | const VideosDB = mongoose.model('videos', videosSchema) | |
25 | ||
26 | // --------------------------------------------------------------------------- | |
27 | ||
28 | const Videos = { | |
29 | add: add, | |
30 | addRemotes: addRemotes, | |
31 | get: get, | |
32 | list: list, | |
33 | listFromUrl: listFromUrl, | |
34 | listFromUrls: listFromUrls, | |
35 | listFromUrlAndMagnets: listFromUrlAndMagnets, | |
36 | listFromRemotes: listFromRemotes, | |
37 | listOwned: listOwned, | |
38 | removeOwned: removeOwned, | |
39 | removeByIds: removeByIds, | |
40 | search: search | |
41 | } | |
42 | ||
43 | function add (video, callback) { | |
44 | logger.info('Adding %s video to database.', video.name) | |
45 | ||
46 | const params = video | |
47 | params.podUrl = http + '://' + host + ':' + port | |
48 | ||
49 | VideosDB.create(params, function (err, video) { | |
50 | if (err) { | |
51 | logger.error('Cannot insert this video into database.') | |
52 | return callback(err) | |
53 | } | |
54 | ||
55 | callback(null) | |
56 | }) | |
57 | } | |
58 | ||
59 | function addRemotes (videos, callback) { | |
60 | videos.forEach(function (video) { | |
61 | // Ensure they are remote videos | |
62 | video.namePath = null | |
63 | }) | |
64 | ||
65 | VideosDB.create(videos, callback) | |
66 | } | |
67 | ||
68 | function get (id, callback) { | |
69 | VideosDB.findById(id, function (err, video) { | |
70 | if (err) { | |
71 | logger.error('Cannot get this video.') | |
72 | return callback(err) | |
73 | } | |
74 | ||
75 | return callback(null, video) | |
76 | }) | |
77 | } | |
78 | ||
79 | function list (callback) { | |
80 | VideosDB.find(function (err, videos_list) { | |
81 | if (err) { | |
82 | logger.error('Cannot get the list of the videos.') | |
83 | return callback(err) | |
84 | } | |
85 | ||
86 | return callback(null, videos_list) | |
87 | }) | |
88 | } | |
89 | ||
90 | function listFromUrl (fromUrl, callback) { | |
91 | VideosDB.find({ podUrl: fromUrl }, callback) | |
92 | } | |
93 | ||
94 | function listFromUrls (fromUrls, callback) { | |
95 | VideosDB.find({ podUrl: { $in: fromUrls } }, callback) | |
96 | } | |
97 | ||
98 | function listFromUrlAndMagnets (fromUrl, magnets, callback) { | |
99 | VideosDB.find({ podUrl: fromUrl, magnetUri: { $in: magnets } }, callback) | |
100 | } | |
101 | ||
102 | function listFromRemotes (callback) { | |
103 | VideosDB.find({ namePath: null }, callback) | |
104 | } | |
105 | ||
106 | function listOwned (callback) { | |
107 | // If namePath is not null this is *our* video | |
108 | VideosDB.find({ namePath: { $ne: null } }, function (err, videos_list) { | |
109 | if (err) { | |
110 | logger.error('Cannot get the list of owned videos.') | |
111 | return callback(err) | |
112 | } | |
113 | ||
114 | return callback(null, videos_list) | |
115 | }) | |
116 | } | |
117 | ||
118 | // Return the video in the callback | |
119 | function removeOwned (id, callback) { | |
120 | VideosDB.findByIdAndRemove(id, callback) | |
121 | } | |
122 | ||
123 | // Use the magnet Uri because the _id field is not the same on different servers | |
124 | function removeByIds (ids, callback) { | |
125 | VideosDB.remove({ _id: { $in: ids } }, callback) | |
126 | } | |
127 | ||
128 | function search (name, callback) { | |
129 | VideosDB.find({ name: new RegExp(name) }, function (err, videos) { | |
130 | if (err) { | |
131 | logger.error('Cannot search the videos.') | |
132 | return callback(err) | |
133 | } | |
134 | ||
135 | return callback(null, videos) | |
136 | }) | |
137 | } | |
138 | ||
139 | // --------------------------------------------------------------------------- | |
140 | ||
141 | module.exports = Videos |