Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
おうちにAPIを生やすお話.pdf
Search
yagi2
August 03, 2018
0
460
おうちにAPIを生やすお話.pdf
Kyoto.LT 第21回
https://kyotolt.connpass.com/event/93043/
yagi2
August 03, 2018
Tweet
Share
More Decks by yagi2
See All by yagi2
Kotlin DSLを理解してみる / Understanding Kotlin DSL
yagi2
4
2.4k
略解 The Navigation Architecture Component
yagi2
1
200
10分で完全に(雰囲気を)理解するマテリアルデザイン
yagi2
1
410
KtorでおうちAPIをリプレースした話
yagi2
1
1k
Featured
See All Featured
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
227
22k
StorybookのUI Testing Handbookを読んだ
zakiyama
28
5.5k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
356
29k
Reflections from 52 weeks, 52 projects
jeffersonlam
348
20k
Done Done
chrislema
182
16k
Navigating Team Friction
lara
183
15k
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
10
530
Fantastic passwords and where to find them - at NoRuKo
philnash
51
3k
Keith and Marios Guide to Fast Websites
keithpitt
411
22k
Writing Fast Ruby
sferik
628
61k
Fontdeck: Realign not Redesign
paulrobertlloyd
83
5.4k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
134
33k
Transcript
͓͏ͪʹAPIΛੜ͓͢ 2018/08/03 Kyoto.LT #21 γʔαʔגࣜձࣾ Itsuki AOYAGI (@yagi2)
ࣗݾհ • ੨༄ थʢItsuki AOYAGI) • ͗ʹ͍ʢ@yagi2, @yaginierʣ • γʔαʔגࣜձࣾ
• AndroidΞϓϦΤϯδχΞ • ͓͏͕ͪେ͖
ࣗݾհ • ੨༄ थʢItsuki AOYAGI) • ͗ʹ͍ʢ@yagi2, @yaginierʣ • γʔαʔגࣜձࣾ
• AndroidΞϓϦΤϯδχΞ • ͓͏͕ͪେ͖
࠷ۙ؆୯ʹ͓͏ͪͱITΛܨ͛ΒΕΔ ɾGoogle Home ɾAmazon Alexa ɾHomePod ……
࠷ۙ؆୯ʹ͓͏ͪͱITΛܨ͛ΒΕΔ ɾGoogle Home ɾAmazon Alexa ɾHomePod …… ͕ɺҙ֎ͱͰ͖Δ͜ͱݶΒΕ͍ͯΔ……
σϑΥϧτͰແ͍ػೳΛΔʹ • ࣗͰΞΫγϣϯεΩϧΛ͏ • ൺֱత؆୯ʹՃͰ͖Δ͕ॊೈੑऑ͍ • IFTTTΛͬͯWebhook͍ͯ͠Ζ͍ΖΔ • Webhook͢ΔͷͰՄೳੑແݶେ͕ͩ༻ҙ͢Δͷଟ͍
σϑΥϧτͰແ͍ػೳΛΔʹ • ࣗͰΞΫγϣϯεΩϧΛ͏ • ൺֱత؆୯ʹՃͰ͖Δ͕ॊೈੑऑ͍ • IFTTTΛͬͯWebhook͍ͯ͠Ζ͍ΖΔ • Webhook͢ΔͷͰՄೳੑແݶେ͕ͩ༻ҙ͢Δͷଟ͍
͓͏ͪAPI
APIʢAPlication Interfaceʣ ͬͯΔਓ
APIͬͨ͜ͱ͋Δਓ
API࡞ͬͨ͜ͱ͋Δਓ
ࣗʹAPIαʔό͕͋Δਓ
͓͏ͪAPI • ࣗͷ͋Ε͜ΕΛHTTP(S)ܦ༝Ͱ͋Ε͜ΕͰ͖ ΔΑ͏ʹ͢Δͭ • ͓͏ͪͷঢ়ଶʢGETʣ • Ոిͷૢ࡞ʢPOSTʣ
ԿΛ࣮ݱ͍͔ͨ͠ • PCͷిݯΛೖΕ͍ͨʢWake on LANʣ • ΠϯλʔωοτϥδΦͷૢ࡞Λ͍ͨ͠ • ΤΞίϯͷՈిͷૢ࡞Λ͍ͨ͠ •
෦ͷԹͱ͔औΓ͍ͨ
ࠓճेീ൪ͷKotlinͰAPIΛ࡞Δ
KotlinͰͷAPI • બࢶ͍Ζ͍Ζ͋ΔʢͳʹͤJavaͷࢿ࢈͕͑ΔͷͰʣ • SpringBootવΓ…… • KotlinͱSpring BootΛͬͯαΫοͱୟ͚ΔAPIΛ࡞Δ • ͔͠͠KotlinͰΓ͍ͨ
• ͷͰKtorͱ͍͏ϑϨʔϜϫʔΫΛ͏
Ktor • ΊͬͪΌബ͍WebΞϓϦͷϑϨʔϜϫʔΫ ( https://github.com/ktorio/ktor ) • ඇಉظॲཧ͍͍ײ͡ʹͳ͍ͬͯΔ • KotlinͷCoroutinesͱ͍͏ػೳ
fun main(args: Array<String>) { embeddedServer(Netty, 8080) { routing { get("/") { call.respondText("Hello, world!", ContentType.Text.Html) } } }.start(wait = true) }
KtorͰͷAPI • https://github.com/yagi2/Kaya • Private Repository • ͱ͍࣮͑ࠓճͷຊ࣭తͳ෦Ͱͳ͍ͷͰলུ • KtorͰ͓͏ͪAPIΛϦϓϨʔεͨ͠
- Speaker Deck
ͯ͞APIͨ͠
ͳͥAPIΛ࡞ͬͨͷ͔ • Application Interface • ͭ·ΓAPIΛ༻ҙ͢Ε͍ΖΜͳͱ͜Ζ͔Β͑Δ • Web,εϚϗ,HomeܥσόΠε
ࠓճͷߏ • API • Kotlin+KtorΛRaspberryPi্Ͱಈ͔͢ʢࣗʣ • ΫϥΠΞϯτ • WebϒϥβʢૉHTMLʣ •
AndroidΞϓϦʢेീ൪ʣ • Google Home miniʢࣗʣ ※DDNSΛͬͯࣗ֎͔ΒAPIʹΞΫηεՄೳ
ྑ͍ • ͓͏ͪͷ͋Ε͜Εʹର͢ΔೖྗͷΠϯλʔϑΣʔε͕૿͑ͨ • εϚϗࣾձͳݱʹͽͬͨΓ • ೖྗΠϯλʔϑΣʔε͕ଟ͍ʹӽͨ͜͠ͱͳ͍࠷ߴ • ͳΜͳΒcurlͰՈిૢ࡞Ͱ͖Δ •
͓͏ͪͷ͋Ε͜ΕΛҰݩཧͰ͖Δͷྑ͍ • APIΛ࡞Δೳྗؒҧ͍ͳ্͕͘Δ
ྑ͘ͳ͍ • ͳΜ͔RasPi͕ࢮΜͩΓϓϩηε͕ࢮΜͩΓ͢Δ • MackerelͰࢮ׆ࢹ͍ͯ͠Δ • ঢ়ଶΛRasPiʹͨͤ͗͢Δͱࠓਖ਼نͷϦϞίϯ͔Βૢ࡞ Λͨ͘͠ͳ͘ͳΔ • APIΛհ͞ͳ͍ͷͰঢ়ଶཧ͕໘ʹͳΔ
ࠓޙΓ͍ͨ͜ͱ • ࠓRESTfulAPIͳͷͰGraphQLʹͨ͠Γ͍ͨ͠ɻ • WebUI࡞Γ͍ͨ • Թͱ͔֎෦ͷՈిૢ࡞ɺऔಘʹ͍ΖΜͳόΠφϦ͕ґଘͯ͠ ΔͷͰDockerͱ͔ͰυΧυΧ͍ͨ͠
࣮ࡍʹى͖ͨා͍
ͦͷ̍ ͳΜ͔͍Ζ͍Ζઢͯͨ͠ΒLED͕ ম͖͖Εͨ
ిؾͷษڧΛ͔ͬ͠Γ͠·͠ΐ͏
ͦͷ̎ ͳΜ͔উखʹPC͕͍ͨΓϥδΦ ͕͍ͨΓ͢Δոحݱ
https://twitter.com/rombulow/status/990684453734203392
Կ͕ى͖ͨͷ͔ • GETͰτάϧͳϦΫΤετΛ࣮͢Δ • ςϨϏʹGET → ిݯONͳΒOFF OFFͳΒON • Chromeͷ৽نλϒ։͍ͨͱ͖ͷ࠷ۙ։͍ͨϖʔδʹAPI
͏ϖʔδ͕͋ΔͱGET͕ϦΫΤετ͞ΕΔ
HTTPΛཧղͤΑ HTTPͷGETႈʹ͢Δ͖Ͱ ͋ͬͯɺ෭࡞༻ΛͨͤΔͱ Googleͱ͔ͷBOTͱ͔ͷΫϩʔϥ ͕͓Ոʹ৵ೖͯ͘͠Δ
ͱ͍͑ΊͪΌΜ͜ศརͩ͠ ݱGoogle Homeͱ͔͋ΔͷͰ ΈΜͳΖ͏ ͓ΘΓ