Alexa, Swiftで スマートスピーカーは実装できる？

#iosdc #a

スマートスピーカーが大流行ですが、Swiftで実装できることに気が付いていますか？このトークではスマートスピーカーのアプリケーションを、iOSエンジニアの大好きなSwiftで実装できるように、ライブデモを交えながら解説を行います。

https://fortee.jp/iosdc-japan-2018/proposal/6c2b198f-3337-446d-aa24-9a192fa9d076

Transcript

1. OK Google, SwiftͰ
   εϚʔτεϐʔΧʔ͸࣮૷Ͱ͖Δʁ
   iOSDC Japan 2018 / day3 / LT / Track A
   

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2. OK Google, SwiftͰ
   εϚʔτεϐʔΧʔ͸࣮૷Ͱ͖Δʁ
   iOSDC Japan 2018 / day3 / LT / Track A
   

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3. Alexa, SwiftͰ
   εϚʔτεϐʔΧʔ͸࣮૷Ͱ͖Δʁ
   iOSDC Japan 2018 / day3 / LT / Track A
   

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4. ࣗݾ঺հ
   • GitHub/twitter: motokiee
   • Mercari: iOS ιϑτ΢ΣΞΤϯδχΞ
   • iOSDC Japan 2016 / 2017 / 2018 ίΞελοϑ
   

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5. WEB+DB PRESS Vol.106ͷ
   Android/iOSΞϓϦઃܭಛूΛ
   ϝϧΧϦͷΤϯδχΞਞͰ
   ࣥච͠·ͨ͠ʢಡΜͰωʣ
   

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6. Alexaͷ࢓૊Έ
   

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7. AlexaͰ։ൃՄೳͳεΩϧ
   ● ΧελϜεΩϧ
   ● εϚʔτϗʔϜεΩϧ
   ● ϑϥογϡϒϦʔϑΟϯάεΩϧ
   ● ϏσΦεΩϧ
   

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8. AlexaͰ։ൃՄೳͳεΩϧ
   ● ΧελϜεΩϧ
   ● εϚʔτϗʔϜεΩϧ
   ● ϑϥογϡϒϦʔϑΟϯάεΩϧ
   ● ϏσΦεΩϧ
   

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9. ΧελϜεΩϧͷߏ੒ཁૉ
   ● ݺͼग़໊͠
   ● Πϯςϯτ
   ● αϯϓϧ
   ● εϩοτ
   ● Ξηοτ(Optional)
   ● ը૾
   ● Ի੠ϑΝΠϧ
   ● ಈըϑΝΠϧ
   ● ΠϯςϯτΛॲཧ͢ΔαʔϏεͷ

   ΤϯυϙΠϯτ
   

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10. Ϗʔϧത࢜ɺϐϧεφʔʹ͍ͭͯڭ͑ͯ
    ݺͼग़໊͠ Slot
    αϯϓϧൃ࿩: {slot}ʹ͍ͭͯڭ͑ͯ
    Πϯςϯτ: doctorBeer
    

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11. ΧελϜεΩϧͷߏ੒ཁૉ
    ● ݺͼग़໊͠
    ● Πϯςϯτ
    ● αϯϓϧ
    ● εϩοτ
    ● Ξηοτ(Optional)
    ● ը૾
    ● Ի੠ϑΝΠϧ
    ● ಈըϑΝΠϧ
    ● ΠϯςϯτΛॲཧ͢ΔαʔϏεͷ

    ΤϯυϙΠϯτ
    

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12. Voice Intent
    Alexa Service
    Alexa Device AWS Lambda
    Response
    Response
    

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13. AWS Lambdaͷઃఆ: τϦΨʔͷઃఆ
    

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14. Alexa Developer Consoleͷઃఆ
    

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15. ࢓૊Έ͕Θ͔ͬͨͱ͜ΖͰ
    

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16. Α͏΍͘ຊ୊
    

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17. Voice Intent
    Alexa Service
    Alexa Device AWS Lambda
    Response
    Response
    

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18. ͜Ε(Lambda)
    ΛSwiftͰॻ͚͹͍͍!!
    

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19. Ի੠ Intent
    Alexa Skills Kit
    Alexa σόΠε AWS Lambda
    

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20. ͔͠͠!!
    

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21. Q: AWS Lambda ͕αϙʔτ͢Δݴޠ͸ԿͰ͔͢?
    AWS Lambda Ͱ͸ɺNode.js (JavaScript)ɺPythonɺJava (Java 8 ޓ׵)ɺC#
    (.NET Core)ɺ͓Αͼ Go Ͱهड़͞Εͨίʔυ͕αϙʔτ͞Ε͍ͯ·͢ɻωΠςΟ
    ϒϥΠϒϥϦ΋ؚΊɺίʔυʹ͸طଘͷϥΠϒϥϦΛؚΊΔ͜ͱ͕Ͱ͖·͢ɻৄ
    ͘͠͸ɺNode.jsɺPythonɺJavaɺC#ɺ͓Αͼ Go ͷ࢖༻ʹؔ͢ΔυΩϡϝϯτ
    Λ͝ཡ͍ͩ͘͞ɻ
    https://aws.amazon.com/jp/lambda/faqs/
    

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22. Swiftαϙʔτ͞Εͯͳ͍ʙ
    

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23. Ͱ΋ͳΜͱ͔͢Δํ๏͸͋Δʂ
    

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24. LambdaͰSwiftΛ࢖͏
    

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25. Node.js͔ΒSwiftΛݺͼग़͢
    

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26. choefele/swift-lambda-appΛ࢖͏
    ● LambdaͰ࣮ߦՄೳͳϑΝΠϧ(zip)Λੜ੒
    ● AlexaSkillʹඞཁͳػೳΛ࣮૷ͨ͠SwiftϥΠϒϥϦ choefele/AlexaSkillsKit
    Λ࢖࣮ͬͯ૷
    ● Alexaͷؔ਺ͷαϯϓϧ͕ఏڙ͞Ε͍ͯΔ
    ● ੜ੒͞Εͨ.zipϑΝΠϧΛS3ʹΞοϓϩʔυ͠ɺؔ਺ͱඥ෇͚
    $ ./run-integration-tests.sh
    

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27. ͋ͱ͸׳Ε਌͠ΜͩSwiftͰॻ͚͹OK
    

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28. Demo
    

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29. ੜ੒͞ΕͨzipΛS3ʹΞοϓϩʔυ͠ɺؔ਺ίʔυʹઃఆ
    

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30. Alexa Developer Console͔Β
    γϛϡϨʔλͰςετՄೳ
    

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32. SwiftͰAlexa Skill࡞Ζ͏ͥ!!
    

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33. ͓ΘΓ
    

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34. ࢀߟࢿྉ
    ● https://github.com/choefele/swift-lambda-app
    ● https://github.com/choefele/AlexaSkillsKit
    ● https://medium.freecodecamp.org/building-alexa-skills-in-
    swift-3d596aa0ee95
    

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