Modern Web 2016: Using Golang to build a smart IM Bot

A talk for modern web 2016 to introduce how to use Golang to write a smart IM Bot

Transcript

1. Modern Web 2016 Using Golang to build smart IM Bot Evan Lin @LinkerNetworks
2. Agenda • Introduce Golang • Build Line Bot • Build FB Bot • Build a smart IM Bot • Future • Q&A
3. About Me • Cloud Architect @ Linker Networks • Top 10 Taiwan Golang open source contributor (github award) • Developer, Curator, Blogger
4. What is Go(lang) • Create by Google • Design by • Ken Thompson • Rob Pike • Robert Griesemer, • Feature: • Compiled • Statically Typed • Garbage Collection
5. Why Golang • GO Fast! • Compile Fast! • Run Fast!
6. Why Golang
7. Why Golang • Make programming fun again.
8. gofmt / goimport
11. After file save..
12. GoRoutine: Multiple Thread in C
13. GoRoutine: Multiple Thread in Go
14. Golang - HTTPS Server
15. Golang - HTTPS Server Supported HTTP/2 After Go 1.6
16. Golang - Built-In Test
17. Golang - Built-In Benchmark Test
18. Build Line Bot
19. Step 1: Request Line Bot Trial Account Apply Line Bot trial account here (Only 1 per Line Account)
20. Step 2: Deploy to Heroku by one click Link : https://github.com/kkdai/LineBotTemplate
21. Step 2: Deploy to Heroku by one click Remember this address
22. Step 3. Fill your Heroku App Callback address to Line Bot • Copy your app address from Heroku to Line Dashboard. • It will be something like “ https:// xxxxxx.herokuapp. com:443/callback” Fill your app dress here
23. Step 4. Get related Line Bot info for Heroku App setting • Need copy following variable: • Channel ID • Channel Secret • MID Need copy those three
24. Step 5. Fill your Line Bot Information to Heroku Variables • In Heroku [Dashboard] -> [Settings]-> [Config Variables] • Create following variables: • ChannelID • ChannelSecret • MID • Fill with you just got from Line Bot Dashboard.
25. Send a Image to user Parse bot request to received result
26. Send a Image to user Make sure it is text message not operation
27. Send a Image to user Send image to who text to the bot
28. “Hello” message from Line Bot Hello
29. Send a “Hello” message when add bot as friend Determine the operation type
30. Send a “Hello” message when add bot as friend Get request from ID, this is only way for now
31. Example: PetNeedMe https://github.com/kkdai/LineBotPetNeedMe
32. Build Facebook Bot
33. Step 1: Deploy to Heroku Link : https://github.com/kkdai/FBBotTemplate
34. Remember this address
35. Step 2: Create Facebook Page
36. Step 3: Create App for Messenger • Create new app “Web App” • Select new product “Messenger”
37. Step 4: Create App Token • Select generate token. • Need a “Page”
38. Step 5: Paste token to Heroku Variable
39. Step 6: Setup Page Subscription for Messenger Bot https://APP_ADDRESS.herokuapp.com/webhook Token we just generate
40. Step 7: Select a Page for your Webhooks
41. Step 8: Select a Page for your Webhooks
42. Example: PetNeedMe
43. Build A Smart IM Bot
44. ֦ጱ IM 秚瑊Ո䄪肦ก㻟?
45. IM Bot 10 years ago “磪㺔஠螈” 瑽粙᯿箑ᇰՈ: https://briian.com/2536/msn-bot.html
46. IM Bot 10 years later “Fugle胂૱ੜ䒻ಋ”
49. • Left Brain • Logical • Verbal • Language
50. ݣ玖ॠ穥ই֜?
51. ݣ玖ॠ穥ই֜? ݣ玖磪ӥ襁㻟?
52. ݣ玖ॠ穥ই֜? ݣ 玖 獖 㻟 ? ݣ 玖 ॠ 穥 অ 㻟 ? ݣ 玖 ॠ 穥 ெ 讕 䰬 ? ݣ玖ॠ绚ฎՋ讕氅ᜋ? ݣ玖磪ӥ襁㻟? ݄ݣ玖襑ᥝ癲㯩㻟?
53. ݣ玖ॠ穥ই֜? Intent: ?? Entity: ??
54. ݣ玖ॠ穥ই֜? Intent: Check Weather Entity: ??
55. ݣ玖ॠ穥ই֜? Intent: Check Weather Entity: Taipei
56. Use LUIS to build smart Bot
57. Use LUIS to build smart Bot
58. LUIS
59. Future
60. Future : Bot to Bot (No more API) \
61. Future : Customer Service Bot http://www.mobile01.com/topicdetail.php?f=383&t=4078424
62. Future : For Your Website and Business
63. Future : For Your Website and Business
64. Future : How About Build Right Brain? \
65. \
66. Q&A \