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Firebaseオンリー + React Nativeでアプリを作ると果たして簡単になるのか?
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Yu Watanabe
December 03, 2019
Technology
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Firebaseオンリー + React Nativeでアプリを作ると果たして簡単になるのか?
バックエンドをFirebaseにし、アプリをReact Nativeで作ると通常作るよりも簡単にできるのかについての発表となります。
Yu Watanabe
December 03, 2019
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Transcript
2019/12/03 ΘͨͳΏ͏ FIREBASEΦϯϦʔ + REACT NATIVEͰ ΞϓϦΛ࡞ΔͱՌͨͯ͠؆୯ʹͳΔͷ͔ʁ
▸ ࣗݾհ ▸ ؆୯ʹͳͬͨͳͱײͨ͡෦ ▸ ਏ͔ͬͨ෦ ▸ ͨ͠෦ ▸ Ͳ͏͍͏ΞϓϦʹ͍ͯΔ͔
▸ ·ͱΊ ֓ཁ
ࣗݾհ(1) ΘͨͳΏ͏ ▸ ॴଐ ▸ גࣜձࣾg&h ▸ Web / ΞϓϦΛझຯͰެ։
▸ ࣄ༰ ▸ αʔό / ϑϩϯτ / ΞϓϦ / Web ▸ ΞΧϯτ ▸ Twitter : @hmktsu ▸ Github : @watanabeyu
ࣗݾհ(2) ▸ https://www.gandh.jp ▸ 5໊(ΤϯδχΞ2ਓ)Ͱฏۉྸ30ͪΐ͍ͷձࣾ ▸ ετϦʔτΧϧνϟʔ × ITͳαʔϏεΛӡӦ ▸
ࠓ࡞͍ͬͯΔࣄۀ ▸ ετϦʔτμϯεͷΦϯϥΠϯϨοεϯΞϓϦ ▸ react-native + firebase + TypeScript
FIREBASEΦϯϦʔ + REACT NATIVEͰΞϓϦΛ࡞ΔͱՌͨͯ͠؆୯ʹͳΔͷ͔ʁ ͍͖ͳΓ͚ͩͲ݁ ͍ͩͿ؆୯ʹͳͬͨؾ͕͢Δ
Ͳ͕͜؆୯ʹͳͬͨͷ͔ʁ(1) ʙೝূ෦ʙ ▸ AuthenticationΛ͏͜ͱͰϢʔβ෦Λ·Δ·ΔεΩοϓ ▸ ϝʔϧΞυϨε֬ೝػೳ ▸ ύεϫʔυมߋػೳ ▸ ࣗಈૹ৴ϝʔϧΛݴޠ͝ͱʹมߋՄೳ
Ͳ͕͜؆୯ʹͳͬͨͷ͔ʁ(2) ʙσʔλ෦ʙ ▸ Firestore͔ΒσʔλΛऔಘ ▸ ϧʔϧͷมͱͯ͠authͳͲ͑ΔͷͰ੍ݶ͕؆୯ ▸ FirestoreΛτϦΨʔͱͯ͠FunctionsΛىಈͤͯ͞ͷσʔλཧ ▸ ΞϓϦweb΄΅΄΅ڞ௨Ͱσʔλऔಘ༻͕ؔॻ͚Δ
Ͳ͕͜؆୯ʹͳͬͨͷ͔ʁ(3) ʙͦͷଞʙ ▸ όοΫΤϯυΛ༻͍Δඞཁ͕ͳ͔ͬͨ ▸ ཧը໘͕ॆ࣮͍ͯ͠ΔͳͲͳͲ
FIREBASEΦϯϦʔ + REACT NATIVEͰΞϓϦΛ࡞ΔͱՌͨͯ͠؆୯ʹͳΔͷ͔ʁ ͱ͍͑Ͳਏ͍෦͋Γ
Ͳ͕͜ਏ͔ͬͨͷ͔ʁ ▸ AuthenticationͰ࣋ͯΔใݶΒΕΔ ▸ id,email,displayName, photoUrl,emailVerified,֤छϓϩύΠμ ▸ FirestoreʹσʔλΛͦͷ··ೖΕΔ͜ͱ͕Ͱ͖ΔͷͰɺ ϑϩϯτଆͷόϦσʔγϣϯΛ͔ͬ͠Γͱ͠ͳ͍ͱ͍͚ͳ͍ ▸
ϧʔϧΛશһ͕ͪΌΜͱѲ͍ͯ͠Δ͔ ▸ Firestore͋͘·ͰNoSQLతͳ෦ྨͳͷͰݕࡧڧ͘ͳ͍ ▸ ίϨΫγϣϯ͕૿͑ΔͱτϦΨʔͷѲ͕໘ʹ ▸ ίϨΫγϣϯ͕૿͑Δͱ͍Δͷ͔͍Βͳ͍ͷ͔͕͘͠ͳΔ ▸ ෳϦϙδτϦʹލͬͨ߹ͷFunctionsͷཧํ๏ ▸ ͳͲͳͲ…
FIREBASEΦϯϦʔ + REACT NATIVEͰΞϓϦΛ࡞ΔͱՌͨͯ͠؆୯ʹͳΔͷ͔ʁ ͜͏͍͏Λ͠·ͨ͠
Ͳ͏͍͏Λ͔ͨ͠ʁ(1) ▸ TypeScriptͰFirestoreͷίϨΫγϣϯͷܕΛͪΌΜͱཧ ▸ ݕࡧ݁ՌΛ͋Β͔͡Ίอଘ͓ͯ͘͠ ▸ HIPHOPʹؔ͢ΔϨοεϯΛอଘ͓ͯ͘͠υΩϡϝϯτΛ༻ҙͳͲ ▸ NoSQLͱ͍͏͜ͱΛ಄ʹೖΕͯίϨΫγϣϯͳͲΛ࡞ ▸
τϦΨʔͳͲؔ࿈ੑΛͪΌΜͱਤʹॻ͍ͯѲ
Ͳ͏͍͏Λ͔ͨ͠ʁ(2) ▸ AdminͰ͍͍ͨɺΞϓϦͰ͍͍ͨɺ WebͰ͍͍ͨΑ͏ͳ FunctionsͦΕͧΕͷϦϙδτϦʹׂͯ͠ཧ ▸ exports͢ΔؔΛΦϒδΣΫτʹ͢Δ $ firebase deploy
--only functions:admin exports.admin = { func1: require(“./func1”), func2: require(“./func2”), };
FIREBASEΦϯϦʔ + REACT NATIVEͰΞϓϦΛ࡞ΔͱՌͨͯ͠؆୯ʹͳΔͷ͔ʁ ͜͏͍ͬͨΞϓϦͩͱ࠾༻͠ͳ͔͔ͬͨ
͜͏͍͏ΞϓϦͩͱ࠾༻͠ͳ͔͔ͬͨ ▸ SNSͷΑ͏ͳϦϨʔγϣϯ͕ෳࡶʹབྷΈ߹͏Α͏ͳαʔϏε ▸ firestorefunctions͕ೖΓཚΕͯ͠·͏ͨΊ ▸ ݕࡧ͕݅ෳࡶͩͬͨΓ͢ΔΑ͏ͳαʔϏε ▸ ෳ߹ΠϯσοΫεશจݕࡧͷͨΊʹalgoliaಋೖͳͲ͕໘ ▸
ήʔϜͷΑ͏ͳεϐʔυΛॏཁࢹ͍ͨ͠αʔϏε ▸ τϥϯβΫγϣϯॻ͖ࠐΈ͕ωοΫͱͳΔͷͰ ͖ෆ͖͕͋ΔͷͰཁҙ
FIREBASEΦϯϦʔ + REACT NATIVEͰΞϓϦΛ࡞ΔͱՌͨͯ͠؆୯ʹͳΔͷ͔ʁ ·ͱΊ
·ͱΊ ▸ ඇSNSΞϓϦͰ؆୯ʹͳΔͷͰ͓͢͢Ί ▸ ୯७ʹίϨΫγϣϯ͔Βऔಘ͢ΔΑΓɺ ݕࡧ݁ՌΛ·ͱΊͨυΩϡϝϯτΛ༻ҙ͓ͯ͘͠ͱΤίͰָ ▸ τϦΨʔىಈͷFunctionsͳͲ͕େྔʹઃஔ͞ΕΔՄೳੑ͕ߴ͍ͷͰɺ ͔ͬ͠ΓͱؔੑΛཧͰ͖ΔΑ͏ͳֆΛඳ͘ ▸
ຊLTͰհ͍ͯ͠ͳ͍͕ɺFCMΞφϦςΟΫεͳͲΞϓϦΛ࡞Δ্ Ͱඞཁͳͷ͕શͯἧ͍ͬͯΔ ࡞Γ͍ͨͷʹΑΔ͕ গਓͰͺͺͬͱ։ൃΛ͢ΔͳΒ!
͓ΘΓ