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![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.](https://image.slidesharecdn.com/modernweb-buildasmartbotonfblineviagolang20160818-160817031537/75/Modern-Web-2016-Using-Golang-to-build-a-smart-IM-Bot-55-2048.jpg)
Uploaded byEvan Lin
Modern Web 2016: Using Golang to build a smart IM Bot
Evan Lin presents on using Golang to build smart instant messaging bots. The key points covered include: 1. What instant messaging bots are and how they work using a webhook to an HTTPS server. 2. Why Golang is a good choice for building bots, highlighting its speed, concurrency, and tooling. 3. Steps to build bots for Line and Facebook Messenger, deploying examples to Heroku for easy hosting. 4. Using natural language processing with LUIS to build smarter bots that can understand intent and entities. 5. The future of bots interacting directly without APIs and their potential uses for customer service and businesses.
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Modern Web 2016: Using Golang to build a smart IM Bot
- 1. Modern Web 2016 UsingGolang to build smart IM Bot Evan Lin @LinkerNetworkshttp://goo.gl/IYv1BU
- 2. About Me • CloudArchitect @ Linker Networks • Top 10 Taiwan Golang open source contributor (github award) • Developer, Curator, Blogger
- 3. Agenda • What isIM Bot • Introduce Golang • Build Line Bot • Build FB Bot • Build a smart IM Bot • Future • Q&A
- 4.
- 5. What is IM? (InstantMessenger)
- 6. What is IMBot?
- 7. How to choose programminglanguage • Easy to Write • Fast in Run and Compile • Powerful Concurrency • Powerful Built-in Toolchain
- 8.
- 9.
- 10. What is Go(lang) •Create by Google • Design by • Ken Thompson • Rob Pike • Robert Griesemer, • Feature: • Compiled • Statically Typed • Garbage Collection
- 11. Why Golang • GOFast! • Compile Fast! • Run Fast!
- 12.
- 14. Why Golang • Makeprogramming fun again.
- 15.
- 16. Before we lookcode
- 17. Before we lookcode (cont)
- 20.
- 21. Go Vet Analysis onsource code and reports suspicious constructs.
- 22. Go Lint Coding stylesuggestions
- 23.
- 24.
- 25. GoRoutine and Channel: MultipleThread in Go
- 26. GoRoutine and Channel: MultipleThread in Go
- 27. GoRoutine and Channel: MultipleThread in Go
- 28.
- 29. Golang - HTTPSServer
- 30. Golang - HTTPSServer Supported HTTP/2 After Go 1.6
- 31.
- 32. Golang - Built-InBenchmark Test
- 33. GoMobile Original Work Flow Golang SampleConsole Sometime Failed Work Failed on Some Model
- 34. GoMobile Using Golang inMobile Golang GoMobile Package Golang Sample Console
- 35. Go Playground: Write Asnippet Go code online https://play.golang.org/
- 36.
- 37.
- 38.
- 39. Golang IDE (Integrated DevelopmentEnvironment)
- 40. Golang IDE (Integrated DevelopmentEnvironment) VIM-GO
- 41. Golang IDE (Integrated DevelopmentEnvironment) Visual Studio Code Go Extension
- 42. Let’s build IMBot.
- 43. Wait! What is IMBot working flow?
- 44. IM Bot WorkingFlow: HTTPS Webhook
- 45. How to prepareHTTPS server? • Prepare a machine with public IP • Install related OS and runtime for your programming language • Purchase CA signed for SSL Key ($$) • Run a HTTPS Webserver (Apache or Go native Web Server)
- 46. Introduce Heroku (Platform AsA Service) Free-tier
- 47. Heroku (Platform As AService) • Free-tier: • USES AN ACCOUNT- BASED POOL • OF FREE DYNO HOURS • SLEEPS AFTER 30 MINS OF INACTIVITY • CUSTOM DOMAINS • HTTPS connection (for non-custom domains) • Support one click deploy
- 48. IM Bot WorkingFlow (update) HTTPS Webhook
- 49.
- 50. Step 1: RequestLine Bot Trial Account Apply Line Bot trial account here (Only 1 per Line Account)
- 51. Step 2: Deployto Heroku by one click Link : https://github.com/kkdai/LineBotTemplate
- 52. Step 2: Deployto Heroku by one click Remember this address
- 53. Step 3. Fillyour 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
- 54. Step 4. Getrelated Line Bot info for Heroku App setting • Need copy following variable: • Channel ID • Channel Secret • MID Need copy those three
- 55. Step 5. Fillyour 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.
- 56. Send a Imageto user Parse bot request to received result
- 57. Send a Imageto user Make sure it is text message not operation
- 58. Send a Imageto user Send image to who text to the bot
- 59. “Hello” message fromLine Bot Hello
- 60. Send a “Hello”message when add bot as friend Determine the operation type
- 61. Send a “Hello”message when add bot as friend Get request from ID, this is only way for now
- 62.
- 63.
- 64. Step 1: Deployto Heroku Link : https://github.com/kkdai/FBBotTemplate
- 65.
- 66. Step 2: CreateFacebook Page
- 67. Step 3: CreateApp for Messenger • Create new app “Web App” • Select new product “Messenger”
- 68. Step 4: CreateApp Token • Select generate token. • Need a “Page”
- 69. Step 5: Pastetoken to Heroku Variable
- 70. Step 6: SetupPage Subscription for Messenger Bot https://APP_ADDRESS.herokuapp.com/webhook Token we just generate
- 71. Step 7: Selecta Page for your Webhooks
- 72. Step 8: Selecta Page for your Webhooks
- 73.
- 74. Build A SmartIM Bot
- 75.
- 76. IM Bot 10years ago “ ” : https://briian.com/2536/msn-bot.html
- 77. IM Bot 10years later “Fugle ”
- 80. • Left Brain •Logical • Verbal • Language
- 81.
- 82.
- 83.
- 84.
- 85.
- 86.
- 87. Use LUIS tobuild smart Bot
- 88. Use LUIS tobuild smart Bot
- 89.
- 90.
- 91.
- 92. Future : Bot toBot (No more API)
- 93. Future : Customer ServiceBot http://www.mobile01.com/topicdetail.php?f=383&t=4078424
- 94. Future : For YourWebsite and Business
- 95. Future : For YourWebsite and Business
- 96. Future : How AboutBuild Right Brain?
- 97. We are Hiring.. 1.NFV/SDN Expert 2. Data Engineer
- 98.
- 99.