|
1
|
1 |
|
import Twit from 'twit'; |
|
2
|
1 |
|
import Debug from 'debug'; |
|
3
|
1 |
|
import Tweet, {TweetConfig} from './Tweet'; |
|
4
|
1 |
|
import Helper from './Helper'; |
|
5
|
1 |
|
import Constant from './Constant'; |
|
6
|
|
|
|
|
7
|
|
|
type BotConfig = { |
|
8
|
|
|
screenName: string, |
|
9
|
|
|
debugNamespace?: string, |
|
10
|
|
|
apiConfig: Twit.Options, |
|
11
|
|
|
tweetConfig: TweetConfig |
|
12
|
|
|
}; |
|
13
|
|
|
|
|
14
|
1 |
|
export default class Bot { |
|
15
|
|
|
twit: Twit; |
|
16
|
|
|
config: BotConfig; |
|
17
|
|
|
debug: Debug.Debugger; |
|
18
|
|
|
|
|
19
|
|
|
constructor(config: BotConfig) { |
|
20
|
14 |
|
this.twit = new Twit(config.apiConfig); |
|
21
|
14 |
|
this.config = config; |
|
22
|
14 |
|
this.debug = Helper.objectExists(config.debugNamespace) ? Debug(config.debugNamespace) : Debug(Constant.DEBUGGER_DEFAULT_NAMESPACE); |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
async retweet(searchParams: Twit.Params): Promise<void> { |
|
26
|
8 |
|
const tweets = await this.search(searchParams); |
|
27
|
|
|
|
|
28
|
6 |
|
if (!Helper.objectExists(tweets) || tweets.length === 0) { |
|
29
|
1 |
|
this.debug('Found no tweets.'); |
|
30
|
1 |
|
return; |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
5 |
|
this.debug(`Found ${tweets.length} tweet(s).`); |
|
34
|
|
|
|
|
35
|
5 |
|
const retweetedTweets = await this.searchRetweetedTweets(); |
|
36
|
|
|
|
|
37
|
4 |
|
let count = 0; |
|
38
|
4 |
|
for (const tweet of tweets) { |
|
39
|
5 |
|
count++; |
|
40
|
|
|
|
|
41
|
5 |
|
if (!tweet.isReTweetable()) { |
|
42
|
1 |
|
this.debug(`${count}. Tweet with id: '${tweet.rawTweet.id_str}' is not retweetable because: ${tweet.retweetError}.`); |
|
43
|
1 |
|
continue; |
|
44
|
|
|
} |
|
45
|
|
|
|
|
46
|
4 |
|
this.debug(`${count}. Tweet with id: '${tweet.rawTweet.id_str}' may be retweeted!`); |
|
47
|
|
|
|
|
48
|
4 |
|
if (this.hasAlreadyReTweeted(retweetedTweets, tweet)) { |
|
49
|
1 |
|
continue; |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
3 |
|
this.debug(`Retweeting tweet with id: '${tweet.rawTweet.id_str}' ...`); |
|
53
|
3 |
|
const result = await this.twit.post('statuses/retweet/:id', { |
|
54
|
|
|
id: tweet.rawTweet.id_str |
|
55
|
|
|
}); |
|
56
|
|
|
|
|
57
|
3 |
|
if (result.resp.statusCode === 200) { |
|
58
|
2 |
|
this.debug('Retweeted!'); |
|
59
|
2 |
|
this.debug('Liking ...'); |
|
60
|
|
|
|
|
61
|
2 |
|
const result = await this.twit.post('favorites/create', { |
|
62
|
|
|
id: tweet.rawTweet.id_str |
|
63
|
|
|
}); |
|
64
|
|
|
|
|
65
|
2 |
|
if (result.resp.statusCode === 200) { |
|
66
|
1 |
|
this.debug('Liked!'); |
|
67
|
|
|
} else { |
|
68
|
1 |
|
this.debug('Cannot like.'); |
|
69
|
2 |
|
if (Helper.objectExists(result.resp.statusMessage)) { |
|
70
|
1 |
|
this.debug(result.resp.statusMessage); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
1 |
|
throw new Error('Cannot like'); |
|
74
|
|
|
} |
|
75
|
|
|
} else { |
|
76
|
1 |
|
this.debug('Cannot retweet.'); |
|
77
|
2 |
|
if (Helper.objectExists(result.resp.statusMessage)) { |
|
78
|
1 |
|
this.debug(result.resp.statusMessage); |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
1 |
|
throw new Error('Cannot retweet'); |
|
82
|
|
|
} |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
2 |
|
this.debug('All done.'); |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
private async search(searchParams: Twit.Params): Promise<Tweet[]> { |
|
89
|
8 |
|
this.debug('Searching recent tweets with the following params ...'); |
|
90
|
8 |
|
this.debug(searchParams); |
|
91
|
|
|
|
|
92
|
8 |
|
const result = await this.twit.get('search/tweets', searchParams); |
|
93
|
|
|
|
|
94
|
7 |
|
if (result.resp.statusCode === 200 && Helper.objectExists(result.data)) { |
|
95
|
6 |
|
this.debug('Search successfully completed!'); |
|
96
|
|
|
|
|
97
|
6 |
|
const statuses = (result.data as Twit.Twitter.SearchResults).statuses; |
|
98
|
|
|
|
|
99
|
6 |
|
return this.toTweets(statuses); |
|
100
|
|
|
} else { |
|
101
|
1 |
|
this.debug('Cannot search recent tweets.'); |
|
102
|
2 |
|
if (Helper.objectExists(result.resp.statusMessage)) { |
|
103
|
1 |
|
this.debug(result.resp.statusMessage); |
|
104
|
|
|
} |
|
105
|
|
|
|
|
106
|
1 |
|
throw new Error('Cannot search recent tweets'); |
|
107
|
|
|
} |
|
108
|
|
|
} |
|
109
|
|
|
|
|
110
|
|
|
private async searchRetweetedTweets(): Promise<Tweet[]> { |
|
111
|
5 |
|
this.debug(`Searching recent retweets by user: '${this.config.screenName}' ...`); |
|
112
|
|
|
|
|
113
|
5 |
|
const result = await this.twit.get('statuses/user_timeline', { |
|
114
|
|
|
screen_name: this.config.screenName, |
|
115
|
|
|
// max allowed is 200 |
|
116
|
|
|
count: 200, |
|
117
|
|
|
exclude_replies: true, |
|
118
|
|
|
include_rts: true |
|
119
|
|
|
}); |
|
120
|
|
|
|
|
121
|
5 |
|
if (result.resp.statusCode === 200 && Helper.objectExists(result.data)) { |
|
122
|
4 |
|
const recentTweets = result.data as Twit.Twitter.Status[]; |
|
123
|
|
|
|
|
124
|
4 |
|
const retweets = this.toTweets(recentTweets, true); |
|
125
|
4 |
|
this.debug(`Found '${retweets.length}' retweet(s).`); |
|
126
|
|
|
|
|
127
|
4 |
|
return retweets; |
|
128
|
|
|
} else { |
|
129
|
1 |
|
this.debug('Cannot search recent retweets.'); |
|
130
|
2 |
|
if (Helper.objectExists(result.resp.statusMessage)) { |
|
131
|
1 |
|
this.debug(result.resp.statusMessage); |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
1 |
|
throw new Error('Cannot search recent retweets'); |
|
135
|
|
|
} |
|
136
|
|
|
} |
|
137
|
|
|
|
|
138
|
|
|
private toTweets(statuses: Twit.Twitter.Status[], onlyRetweets = false): Tweet[] { |
|
139
|
10 |
|
const tweets: Tweet[] = []; |
|
140
|
|
|
|
|
141
|
|
|
let tweet: Tweet; |
|
142
|
10 |
|
for (const status of statuses) { |
|
143
|
8 |
|
tweet = new Tweet(status, this.config.tweetConfig); |
|
144
|
|
|
|
|
145
|
8 |
|
if (onlyRetweets && !tweet.isRetweet()) { |
|
146
|
1 |
|
continue; |
|
147
|
|
|
} |
|
148
|
|
|
|
|
149
|
7 |
|
tweets.push(tweet); |
|
150
|
|
|
} |
|
151
|
|
|
|
|
152
|
10 |
|
return tweets; |
|
153
|
|
|
} |
|
154
|
|
|
|
|
155
|
|
|
private hasAlreadyReTweeted(retweetedTweets: Tweet[], tweet: Tweet): boolean { |
|
156
|
4 |
|
this.debug(`Checking to see if tweet with id: '${tweet.rawTweet.id_str}' has been already retweeted ...`); |
|
157
|
|
|
|
|
158
|
4 |
|
for (const recentTweet of retweetedTweets) { |
|
159
|
4 |
|
if (recentTweet.rawTweet.retweeted_status && recentTweet.rawTweet.retweeted_status.id_str === tweet.rawTweet.id_str) { |
|
160
|
1 |
|
this.debug(`Tweet with id: '${tweet.rawTweet.id_str}' has been already tweeted.`); |
|
161
|
1 |
|
return true; |
|
162
|
|
|
} |
|
163
|
|
|
} |
|
164
|
|
|
|
|
165
|
3 |
|
this.debug(`Tweet with id: '${tweet.rawTweet.id_str}' has NOT been tweeted.`); |
|
166
|
|
|
|
|
167
|
3 |
|
return false; |
|
168
|
|
|
} |
|
169
|
|
|
} |
iranianpep /
retweeter
