Contenu connexe Similaire à Twitter 研究会2012-1-28 - Twitter APIの紹介 Similaire à Twitter 研究会2012-1-28 - Twitter APIの紹介 (20) Plus de Yusuke Yamamoto (20) 1. Twitter API
2012/01/28
Twitter4J -
Copyright(c) Yusuke Yamamoto All rights reserved.
4. Twitter API
Copyright(c) Yusuke Yamamoto All rights reserved.
5. Twi$er'API
REST'API' '
' '
' '
' '
' '
:' '
API
:'Java,'Objec8ve9C '
API
Streamed'Tweets'
,' '
Java,'Python,'PHP,'Ruby,'Objec8ve9C '
Web API
' Web'Intents
:'Web '
' @Anywhere
:'HTML,'JavaScript'
Copyright(c) Yusuke Yamamoto All rights reserved. 5
6. Twitter API
Copyright(c) Yusuke Yamamoto All rights reserved.
8. • Twitter
•
•
Copyright(c) Yusuke Yamamoto All rights reserved.
11. Read, Write, &
Read & Write Read only
Access direct messages
○ ○ ○
○ ○ ×
○ ○ ×
○ × ×
Copyright(c) Yusuke Yamamoto All rights reserved.
13. Sign in with Twitter
Copyright(c) Yusuke Yamamoto All rights reserved.
16. REST API
• REST: REpresentational State Transfer
• HTTP API
GET /1/statuses/public_timeline.json HTTP/1.1
Host: api.twitter.com
HTTP/1.1 200 OK
Date: Tue, 08 Feb 2011 07:52:51 GMT
Server: hi
Status: 200 OK
Content-Type: application/json; charset=utf-8
Vary: Accept-Encoding
Connection: close
[{"source": "<a href="http://foursquare.com" rel="nofollow">foursquare</a>",
"text": "I'm at IKEA ( 2-2-2, ) [pic]: http://4sq.com/
eOHZdS", ...
"user": {
"description": "Java rn Java rn#twitter4j
#samurai", "name": " ", ...}
},
...]
Copyright(c) Yusuke Yamamoto All rights reserved. 16
17. Twitter REST API
• 100
• 20
•
Timeline
http://api.twitter.com/statuses/***.json
User
http://api.twitter.com/users/***.json
Direct message
http://api.twitter.com/direct_messages/***.json
Copyright(c) Yusuke Yamamoto All rights reserved.
19. API
•
‣
• https://twitter.com/#!/search-home
Copyright(c) Yusuke Yamamoto All rights reserved. 19
20. API
• (GET)
‣ http://search.twitter.com/search.json?q=****
•q
q:
#twtr_hack
q=#twtr_hack
@yusukey #twtr_hack
q=#twtr_hack+from:yusukey
Copyright(c) Yusuke Yamamoto All rights reserved. 20
21. Query query = new Query(term); query.rpp(100);
do {
QueryResult qr = twitter.search(query);
tweets = qr.getTweets();
for (Tweet tweet : tweets) {
// ...
}
if (tweets.size() != 0) {
query.setMaxId(tweets.get(tweets.size() - 1).getId() - 1);
}
} while (tweets.size() != 0);
rpp 100 page 15
1500 →max_id ok
Twitter4J
Copyright(c) Yusuke Yamamoto All rights reserved. 21
23. API
• DM
•
• REST API
•
• HTTP
•
• comet WebSocket
Copyright(c) Yusuke Yamamoto All rights reserved.
24. $ wget --output-document=- --user=*** --password=*** https://
stream.twitter.com/1/statuses/sample.json
Copyright(c) Yusuke Yamamoto All rights reserved.
25. API
• Streamed Tweets
•
• User Stream
•
• Site Stream
•
Copyright(c) Yusuke Yamamoto All rights reserved.
26. sample
• 1%
• (GET)
‣ https://stream.twitter.com/1/statuses/sample.json
•
‣
•
‣ status json (REST API )
Copyright(c) Yusuke Yamamoto All rights reserved.
27. sample
•
•
‣
‣
‣
•
Copyright(c) Yusuke Yamamoto All rights reserved.
29. filter
•
• (POST)
‣ https://stream.twitter.com/1/statuses/filter.json
•
‣ follow, track, locations
•
‣ status json (REST API )
Copyright(c) Yusuke Yamamoto All rights reserved.
30. User Stream
•
• :
• DM fav / follow
•
• OAuth( or XAuth)
Copyright(c) Yusuke Yamamoto All rights reserved.
31. Site Stream(beta)
•
• : Twitter
• DM fav / follow
•
• OAuth
Copyright(c) Yusuke Yamamoto All rights reserved.
32. Site Stream
• 100
• OAuth
•
• 1 1000
Copyright(c) Yusuke Yamamoto All rights reserved.
33. • Site Stream
{"control": {
"control_uri":"/2b/site/c/1_1_54e345d655ee3e8d"
}}
• REST
https://sitestream.twitter.com/2b/site/c/1_1_54e345d655ee3e8d"
https://dev.twitter.com/docs/streaming-api/control-streams
Copyright(c) Yusuke Yamamoto All rights reserved.
34. •
• REST
API Streaming API
• gzip
•
•
• 3G
Copyright(c) Yusuke Yamamoto All rights reserved.
35. FAQ
• API JavaScript
•
• 1%
• http://gnip.com/
• firehose
•
Copyright(c) Yusuke Yamamoto All rights reserved.
36. Web API
Copyright(c) Yusuke Yamamoto All rights reserved.
37. Web Intents
• Twitter
<script type="text/javascript" src="http://
platform.twitter.com/widgets.js"></script>
<a href="http://twitter.com/intent/retweet?
tweet_id=163049746431348736"> </a>
http://bit.ly/web-intents
Copyright(c) Yusuke Yamamoto All rights reserved.
42. • Twitter development talk-ja
http://bit.ly/tdt-ja
• dev.twitter.com - Discussions
https://dev.twitter.com/discussions
Copyright(c) Yusuke Yamamoto All rights reserved.
44. Twitter API
•
http://amzn.to/iUeXjm
Copyright(c) Yusuke Yamamoto All rights reserved. 44
