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
Flutterとfirebaseを使ってモバイルアプリに挑戦してみる
Search
Masaya Nasu
April 02, 2018
Technology
3
3k
Flutterとfirebaseを使ってモバイルアプリに挑戦してみる
Flutterとfirebaseを使ってモバイルアプリを作ろうとしている話。
サンプルコード
https://github.com/nasum/flutter_firebase_playground
Masaya Nasu
April 02, 2018
Tweet
Share
More Decks by Masaya Nasu
See All by Masaya Nasu
What's new in Go 1.23
nasum
0
98
カミナシのフロントエンド開発の効率化の取り組み
nasum
2
290
新参者だけどバーンアウトしかけているチームを立て直す
nasum
21
11k
DjangoではじめるGraphQLとフロントエンド開発の協業
nasum
1
3.5k
grpc-gatewayで作るマイクロサービスの管理画面
nasum
1
7.6k
コストをかけずに機械学習の環境を整える&学習環境(人間の)
nasum
0
1.7k
Elixirの好きなところ
nasum
0
510
ElectronでFirebaseを使ってみた(仮)
nasum
2
3.4k
Vue.jsを導入する際失敗したこと
nasum
1
4.2k
Other Decks in Technology
See All in Technology
United airlines®️ USA Contact Numbers: Complete 2025 Support Guide
unitedflyhelp
0
310
AI専用のリンターを作る #yumemi_patch
bengo4com
5
4.3k
SaaS型なのに自由度の高い本格CMSでサイト構築と運用のコスパ&タイパUP! MovableType.net の便利機能とユーザー事例のご紹介
masakah
0
110
Zephyr RTOSを使った開発コンペに参加した件
iotengineer22
1
220
Sansanのデータプロダクトマネジメントのアプローチ
sansantech
PRO
0
150
KubeCon + CloudNativeCon Japan 2025 Recap
ren510dev
1
380
「クラウドコスト絶対削減」を支える技術—FinOpsを超えた徹底的なクラウドコスト削減の実践論
delta_tech
4
170
IPA&AWSダブル全冠が明かす、人生を変えた勉強法のすべて
iwamot
PRO
2
120
AIの全社活用を推進するための安全なレールを敷いた話
shoheimitani
2
510
LangSmith×Webhook連携で実現するプロンプトドリブンCI/CD
sergicalsix
1
230
SmartNewsにおける 1000+ノード規模 K8s基盤 でのコスト最適化 – Spot・Gravitonの大規模導入への挑戦
vsanna2
0
130
整頓のジレンマとの戦い〜Tidy First?で振り返る事業とキャリアの歩み〜/Fighting the tidiness dilemma〜Business and Career Milestones Reflected on in Tidy First?〜
bitkey
2
16k
Featured
See All Featured
Making the Leap to Tech Lead
cromwellryan
134
9.4k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
8
820
A better future with KSS
kneath
238
17k
Git: the NoSQL Database
bkeepers
PRO
430
65k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
Learning to Love Humans: Emotional Interface Design
aarron
273
40k
Unsuck your backbone
ammeep
671
58k
Typedesign – Prime Four
hannesfritz
42
2.7k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
jcasabona
32
2.4k
[RailsConf 2023] Rails as a piece of cake
palkan
55
5.7k
Fireside Chat
paigeccino
37
3.5k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.4k
Transcript
FlutterͱfirebaseΛ ͬͯϞόΠϧΞϓϦ ʹઓͯ͠ΈΔ Firebase Japan User Group / meetup /
3 ಹਢཧ
ࣗݾհ • ಹਢཧ ීஈRailsͱ͔Ͱ͓ࣄͯ͠·͢ • Twitter : @tomato360 GitHub: @nasum
• Vue.js͕͖
ࢲͱfirebase
ͪΐͬͱલʹগ͠৮ͬͯͨ https://speakerdeck.com/nasum/ electrondefirebasewoshi-tutemita-jia
࠷ֶۙͼͯ͠·͢ श࡞ɿMarkdownEditor https://spellnote.com/
৽͍͠ςʔϚΛࡧத
Flutter
Flutter • Google • ϞόΠϧΞϓϦ։ൃϑϨʔϜϫʔΫ • ΫϩεϓϥοτϑΥʔϜ • Dartʢʂʁ
Flutterͱfirebase͍͍Έ߹Θͤ ʢݸਓͷҙݟ • Flutter • ΫϩεϓϥοτϑΥʔϜ • firebase • αʔόϨε
• ࠷খͷͷΛ࠷Ͱ࡞Εͦ͏ͳΠϝʔδ
༻ײΛ୳ͬͯΈΔ
firebase auth buildscript { repositories { google() jcenter() } dependencies
{ classpath 'com.android.tools.build:gradle:3.0.1' classpath 'com.google.gms:google-services:3.2.0' } } android/build.gradle
firebase auth apply plugin: 'com.google.gms.google-services' android/app/build.gradle
firebase auth import 'package:google_sign_in/google_sign_in.dart'; import 'package:firebase_auth/firebase_auth.dart'; lib/main.dart
firebase auth final FirebaseAuth _auth = FirebaseAuth.instance; final GoogleSignIn _googleSignIn
= new GoogleSignIn(); lib/main.dart
firebase auth void _handleSignIn() async { GoogleSignInAccount googleUser = await
_googleSignIn.signIn(); GoogleSignInAuthentication googleAuth = await googleUser.authentication; FirebaseUser siginUser = await _auth.signInWithGoogle( accessToken: googleAuth.accessToken, idToken: googleAuth.idToken, ); setState(() { user = siginUser; }); } lib/main.dart
firebase auth if (user != null) { displayName = new
Text(user.displayName); email = new Text(user.email); avator = new CircleAvatar(backgroundImage: new NetworkImage(user.photoUrl)); } lib/main.dart
firebase auth
ग़དྷͨը໘
ͪΌΜͱAnalyticsಈ͘
firebase auth • ඞཁͳϥΠϒϥϦ • google_sign_in https://pub.dartlang.org/packages/google_sign_in • firebase_auth https://pub.dartlang.org/packages/firebase_auth
• ίʔυྫ • https://github.com/nasum/flutter_firebase_playground/ commit/66acc51fc6d67258dfb4b0194b3dcac72ff8992a
firebase auth ༻ײ • FirebaseUserͷΠϯελϯεΛ࡞ΕOK • JS൛ͱ༻ײࣅ͍ͯΔ
DartͷϥΠϒϥϦͷϖʔδ
cloud firestore import ‘package:cloud_firestore/cloud_firestore.dart'; QuerySnapshot snapShot = await Firestore.instance.collection(‘memo').getDocuments(); Firestore.instance
.collection('memo') .document() .setData({'text': _inputText}); lib/main.dart
cloud firestore
cloud firestore void _getDocument(List<Widget> list) async { QuerySnapshot snapShot =
await Firestore.instance.collection('memo').getDocuments(); setState(() { snapShot.documents.forEach((DocumentSnapshot ds) { SizedBox box = new SizedBox( width: 300.0, height: 50.0, child: new Card(child: new Text(ds.data['text'])), ); list.add(box); }); }); } lib/main.dart
ग़དྷͨը໘
cloud firestore
cloud firestore
cloud firestore • ඞཁͳϥΠϒϥϦ • cloud_firestore https://pub.dartlang.org/packages/cloud_firestore • ίʔυྫ https://github.com/nasum/
flutter_firebase_playground/commit/ 16960fb4ceafe0f1ed5bc85eb388a722e4739079
cloud firestoreײ • ༻ײJSͷͱࣅ͍ͯΔ • ࠷৽ͷ0.3.2Λ͏ͱίϯύΠϧग़དྷͳ͍ ʢཁௐࠪ • Ή͠ΖFlutterͷঢ়ଶཧͰۤ࿑ͨ͠
·ͱΊ • JSಉ༷ʹDart൛ָʹ͑Δ • FlutterͱDartʹ׳Εͳͯۤ͘࿑ͨ͠ʢ׳Εͷ • ΫϩεϓϥοτϑΥʔϜͱαʔόϨε࠷ڧͳؾ ͕͍ͯ͠Δ • ΞϓϦΛͭ͘Γ͍ͨਓʹ͓קΊ͍ͨ͠Έ߹Θͤ
αϯϓϧίʔυ • https://github.com/nasum/flutter_firebase_playground