ビールを飲みに行きたくなるスピーカーアプリ / API Meetup Tokyo #24

Transcript

1. ϏʔϧΛҿΈʹߦ͖ͨ͘ͳΔ εϐʔΧʔΞϓϦ API Meetup Tokyo #24 Takuya Kimura @misoca12
2. ࣗݾ঺հ • Ͳ͔͜Ͱฉ͍ͨ͜ͱ͋Δ໊લ • ීஈ͸AndroidΞϓϦΛ։ൃ • ΫϥϑτϏʔϧ͕޷͖ ໦ଜ୓໵ Takuya Kimura @misoca12
3. ͭͬͨ͘΋ͷ ΠΧεςʔδ ๭ήʔϜͷεςʔδ৘ใΛऔಘ͢Δ Google Assistant޲͚ΞϓϦ BeerHolicTokyo(ϕʔλ൛) Ϗʔϧͷ৘ใΛ౤ߘͨ͠Γۙ͘ͷ ϏΞόʔΛݕࡧ͢ΔAndroid޲͚ΞϓϦ
4. ࠓ೔ൃද͢Δ͜ͱ ΫϥϑτϏʔϧͷ৘ใΛڭ͑ͯ͘ΕΔ GoogleAssistant޲͚ΞϓϦΛ࡞ͬͨ࿩
5. ΫϥϑτϏʔϧͱ͸ খن໛ͳϒϧϫϦʔ(ৢ଄ॴ)Ͱ࡞Γख͕ ඼࣭Λॏࢹ͠ɺͩ͜ΘΓΛ࣋ͬͯख࡞Γ
 ͨ͠(Ϋϥϑτ)Ϗʔϧͷ͜ͱɻ
6. ΫϥϑτϏʔϧͱ͸ খن໛ͳϒϧϫϦʔ(ৢ଄ॴ)Ͱ࡞Γख͕ ඼࣭Λॏࢹ͠ɺͩ͜ΘΓΛ࣋ͬͯख࡞Γ
 ͨ͠(Ϋϥϑτ)Ϗʔϧͷ͜ͱɻ • छྨ͕ଟ͍
 ϒϧϫϦʔ਺͸೔ຊͰ300Ҏ্ΞϝϦΧͰ͸5000Ҏ্ • ྲྀ௨ྔ͕গͳ͍
 قઅݶఆ΍Ұ౓͔͠ੜ࢈͞Εͳ͍΋ͷ΋ଟ͍
7. ΫϥϑτϏʔϧͷϝχϡʔ
8. ΫϥϑτϏʔϧͷϝχϡʔ TAPʢϏʔϧͷ஫͗ޱʣ= ੜϏʔϧ
9. ۙ೥ͷϏΞόʔࣄ৘ ҿΈʹ
   ߦ͖͍ͨ
10. ۙ೥ͷϏΞόʔࣄ৘ ྲྀಈతͳ৘ใ
11. ۙ೥ͷϏΞόʔࣄ৘ ྲྀಈతͳ৘ใ ෳ਺ͷ4/4ʹ
    ෼ࢄ͍ͯ͠Δ
13. ࣮ࡍʹ࡞ͬͯΈͨ
15. “What’s on tap?” ͲΜͳੜϏʔϧ͕͋Γ·͔͢ʁ
16. ֓ཁ ΫϥϑτϏʔϧఏڙऀ(ϏΞόʔ)͕ొ࿥ͨ͠
 λοϓ৘ใΛڭ͑ͯ͘ΕΔGoogle AssistantΞϓϦɻ
17. ֓ཁ ΫϥϑτϏʔϧఏڙऀ(ϏΞόʔ)͕ొ࿥ͨ͠
 λοϓ৘ใΛڭ͑ͯ͘ΕΔGoogle AssistantΞϓϦɻ • Ͳͷ͓ళͰͲͷΑ͏ͳϏʔϧ͕ఏڙ͞Ε͍ͯΔ͔ ͷ৘ใ͕औಘͰ͖Δ • ఏڙ͞Ε͍ͯΔϏʔϧʹ෇ਵ͢Δ৘ใ΋औಘ͢ Δ͜ͱ͕Ͱ͖Δ
18. ߏ੒ AndroidΞϓϦ AssistantΞϓϦ Firebase
19. AndroidΞϓϦʙ֓ཁʙ • ΫϥϑτϏʔϧఏڙళฮ͕ར༻͢Δ ͜ͱΛ૝ఆ • ݱࡏͷλοϓ৘ใΛొ࿥͢Δ
20. AndroidΞϓϦʙϩάΠϯʙ
21. AndroidΞϓϦʙϢʔβొ࿥ʙ
22. AndroidΞϓϦʙϢʔβొ࿥ޙʙ
23. AndroidΞϓϦʙϢʔβొ࿥ޙʙ
24. AndroidΞϓϦʙλοϓొ࿥ʙ
25. AndroidΞϓϦʙλοϓҰཡʙ
26. AndroidΞϓϦʙλοϓҰཡʙ
27. AndroidΞϓϦʙ΍ͬͯΔ͜ͱʙ ϩάΠϯ Ϣʔβొ࿥ λοϓొ࿥
28. AssistantΞϓϦʙ֓ཁʙ • ΫϥϑτϏʔϧΛҿΈ͍ͨਓ͕ར༻ ͢Δ͜ͱΛ૝ఆ • ళฮຖʹొ࿥͞Ε͍ͯΔλοϓ৘ใ Λऔಘ͢Δ
29. AssistantΞϓϦʙॲཧϑϩʔʙ Webhook
30. AssistantΞϓϦʙݺͼग़͠ʙ
31. AssistantΞϓϦʙλοϓҰཡʙ
32. AssistantΞϓϦʙλοϓৄࡉʙ
33. It worked!
34. TIPS
35. Dialogflowͱ͸ ࣗવݴޠॲཧΛ؆୯ʹ࣮૷Ͱ͖ΔαʔϏεɻ • Intent
 ৚݅Λຬͨͨ࣌͠ʹͲ͏ৼΔ෣͏͔ͱ͍͏
 ग़དྷࣄͷఆٛɻ • Entity
 ࣗવݴޠͷத͔Βநग़͢ΔΩʔϫʔυɻ
36. Require Parameter Intentʹ౉ͬͯ͘ΔύϥϝʔλΛඞਢԽ͢Δ͜ͱ ͰඞཁͳύϥϝʔλΛऩूͯ͘͠ΕΔɻ
37. User Entity Placeͱ͍͏EntityʹAPI Meetup TokyoΛొ࿥͢ Δ͜ͱͰDialogflow಺Ͱళฮͱೝࣝ͞ΕΔɻ
38. User Entity ొ࿥͠ͳ͍ͱ ొ࿥͢Δͱ UserEntityొ࿥API͕༻ҙ͞Ε͍ͯΔɻ POST /entities POST /entities/{id}/entries
39. Contexts Intentͷؔ܎Λঢ়ଶͱͯ͠ఆٛ͢Δɻ ໊લ෇͖ύϥϝʔλΛ෇༩͢Δ͜ͱ΋Մೳɻ • input context͸Intentͷൃੜ৚݅ • output context͸࣍ͷIntentͷൃੜ৚݅ Webhook͔Β΋ઃఆՄೳɻ
40. FollowupEvent Intentͷൃੜ৚݅ͱͯ͠Event͕͋Δɻ Webhook͔ΒFollowupEventͱͯ͠Πϕϯτ໊ Λฦ٫͢Δ͜ͱͰผͷIntentΛൃੜͤ͞Δ͜ͱ͕ Ͱ͖ΔɻʢϦμΠϨΫτతͳ࢖͍ํʣ
41. Webhook Timeout Webhookͨ͠৔߹͸5ඵҎ಺ʹϨεϙϯε͕ͳ͍ͱλΠϜΞ΢τͱ ͳΓɺΞϓϦ͕ऴྃ͢Δɻ Deploy Fulfillment https://developers.google.com/actions/dialogflow/deploy-fulfillment Cloud FunctionʹҰఆ࣌ؒϦΫΤετ͕ͳ͍ͱεϦʔϓϞʔυʹೖ Γɺ෮ؼ·Ͱ਺ඵ͔͔ΔͷͰ஫ҙɻ ։ൃ؀ڥͰcloud functions(firebase)ͷಈ࡞͕஗͍ཧ༝ https://qiita.com/Masaaki/items/54cf16c6c55cdae91b82
42. εϐʔΧʔҎ֎ͷߟྀ
43. ΞϓϦ໊ͷೝࣝ ೔ຊޠ൛GoogleAssistantͰ͸جຊతʹӳޠͳͲ ΋೔ຊޠʹม׵͞ΕΔɻ ൒֯εϖʔε͕ೖ͍ͬͯΔ
44. ಡΈํ͕ҧ͏ ࢥͬͨ௨ΓʹಡΜͰ͘Εͳ͍͜ͱ͕͋Δɻ API Meetup → ΞϐʔϛʔτΞοϓ ׽ࣈͷಡΈ΋ո͍͠৔߹͕͋Δɻ ͻΒ͕ͳ΍ΧλΧφʹ͢Δ͜ͱͰճආՄೳɻ
45. ࠓޙͷ༧ఆ Whats on Tap Λ࢖ͬͯΈ͍ͨళฮืूதʂ ڠྗͯ͠΋Β͑Δళฮʹࢼݧಋೖ͠ɺ ϦϦʔεʹ޲͚ͯௐ੔༧ఆɻ
46. Have a nice beer life!