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Swift3 Framework Slimane
and Server Side Swift
Yuki Takei @iOSDC 2016 Aug, 19
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Yuki Takei (@noppoMan722)
ϑϦʔϥϯειϑτΣΞΤϯδχΞ
iDEAKITTͱ͍͏ελʔτΞοϓͰϦʔυσϕϩούʔΛ͍ͯ͠·͢ɻ
ΠϯϑϥɺWebɺiOSɺࣗવݴޠॲཧͳͲΛΓ·͢ɻ
ˎ࠷ۙɺΩʔϘʔυʢγϯηαΠβʔʣΛ࢝Ί·ͨ͠ɻ
ࣗݾհ
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No content
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Tokyo Server Side Swift Meetup
ΛෆఆظͰ։࠵͓ͯ͠Γ·͢(স)
εϐʔΧʔืूதʂʂʂʂ
࣍ճͷձOnlab(ܙൺण)༧ఆ
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Έͳ͞ΜɺServer SideͰSwiftॻ͍ͯ·͔͢ʁ
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Swift͕OSSʹͳͬͯૣҎ্
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͜ͷؒͰͨ͘͞ΜͷSwiftWeb Frame Work
͕ొ͖ͯ͠·ͨ͠ɻ
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·ͨݸਓͱͯ͜͠ͷؒɺ
Server Side SwiftͱָۤΛͱʹͨ͠ʑͰͨ͠ʢসʣ
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2016/01ɺSlimane։ൃ։࢝ʂΑ͓͓͠ؤுΔ͓ͧʂ
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2016/02ɺҰ௨Γग़དྷͨʂMeet upͬͪΌ͏͓ͧʂ
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2016/03ɺ͋ΕʁSwift Updateͨ͠ΒίϯύΠϧͰ͖ͳ͍ͧ
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2016/04ɺ·ͨग़དྷͳ͍ɻυϥεςΟοΫʹ༷͕มΘͬͯ͘…
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2016/05ɺmacͩͱಈ͘ͷʹɺLinuxͩͱಈ͔ͳ͍….
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2016/06ɺϙΠϯλपΓͷAPI͛͢ʔมΘͬͯΔΜ͚ʂʂ
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2016/07ɺώϟοϋʔww @escaping ww
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·͡Ͱɺ10000Օॴ͘Β͍Swift3ͷΞοϓσʔτʹΑΔίϯύ
ΠϧΤϥʔ͠·ͨ͠
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ͦͷ͘Β͍ͷεϐʔυͰSwift3͍ͯ͠·͢ɻ
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͕ͦΕ·͕ͨ͠ɺɺ
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ຊɺؒͷOSS Swiftͷ׆ಈΛ௨ͨ͠ूେతͳ͓͕
ग़དྷΕͱࢥ͍·͢ɻ
ʢओʹWeb FrameWorkͱͦΕʹవΘΔ͓Ͱ͢ɻʣ
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·ͣɺͲΜͳϑϨʔϜϫʔΫ͕Ͳ͏͍ͬͨࢥٕज़Ͱ
ݱΕ͍ͯΔͷ͔ɻ
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ݱ࣌ͰؾʹͳΔͷΛϐοΫΞοϓͯ͠͝հ͍ͨ͠·͢ɻ
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IBM Kitura
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IBM Kitura
Vapor
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Vapor
IBM Kitura
Zewo
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Vapor
IBM Kitura
Zewo
Slimane
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ZewoɺVeniceX
΄΅ݸਓɻɻorz
Vapor
IBM Kitura
Communities
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Super Moduler/Full Stack
Express Inspired/Tiny, Faster
Laravel Inspired Full Stack/Popular
Sinatra, Express like, From IBM
Futures
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CSP
Event Loop Model+Master/Worker Pattern
Prefork Model
Prefork Model
Concurrency/Parallelism Models
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Simple Full Stack
Faster
Slower
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Open-swift
Original+Core Foundation
Denominations
Open-swift
Open-swift
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Open-Swift?
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No content
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• Cross Project Standard for SwiftΛᨳͬͨɺCore-
Foundationͷ࠶ఆٛٴͼϦϓϨΠεΛతͱ͠
ͨϓϩδΣΫτ
• ProtocolΛఆΊͨͷʢ΄΅੍ʣͷͨΊɺϩ
δοΫϨε
• ओʹWebΞϓϦέʔγϣϯ͚
Open-Swiftͱ
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• C7ɿCore standards for Swift
• S4: HTTP standards for Swift
• D5: Database standards for Swift
ҎԼͷ3ͭͷϨϙδτϦ͕ଘࡏ͢Δ
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C7
• Stream
• Connection
• Data
• URI
• JSON
Stream(TCPɺPipe etc..)ɺURIɺDataߏͳͲͷɺ
ΞϓϦέʔγϣϯͷجຊ෦ͷ༷ɺΠϯλʔϑΣʔε
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• Request
• Response
• HTTP Status Code
• Server
• Middleware
• Responder
S4
WebͷͨΊͷ༷ɺΠϯλʔϑΣʔε(rubyͷrackʹ͍ۙ)
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D5
DBϞσϧͷͨΊͷ༷ɺΠϯλʔϑΣʔε
·ͩREADME.md͔͠ίϛοτ͞Ε͓ͯΒͣɺ
ৄ͘͠Θ͔Γ·ͤΜʢരʣ
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ͳͥɺOpen-Swift͕ඞཁͳͷ͔
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• Swift୯ମʹWeb։ൃͷج൫ͳ͍
• CFͷAPIͷந͕͍ɺObjetive-CΛࣺ͖ͯΕͳ͍
• OSS൛ͷCFະ࣮ͳͷ͕͋Γɺmac΄ͲϦονʹ
͍ͬͯͳ͍ɻ
• αʔόʔଆͷ࣮ʹଟ͘ͷύϥμΠϜ͕ଘࡏ͠ɺΠϯ
λʔϑΣʔε͕όϥόϥʹͳΓ͕ͪɻ
• Server SideϓϩάϥϜݴޠ/ڥͷൃలͷཪʹɺ͍ͭ
ͰΤίγεςϜ͕͋ͬͨ
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ࠓޙͷServer Side SwiftൃలͷͨΊɺΦϨΦϨΊ·͠ΐ͏
ʢͱ͍͑ɺCore-Foundation͕Μͬͯʂʂʂʂʂʂʣ
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͜͜·Ͱ͕Server Side Swiftʹؔ͢Δ͓Ͱ͢ɻ
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Slimaneͷհ
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No content
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• ExpressΛinspireͨܰ͠ྔWAF/Web Server
• Node.jsͷ5ഒɺRevelͷ2ഒߴʢͩͬͨʣ
• ΠϕϯτϧʔϓϞσϧɺϊϯϒϩοΩϯάI/O
• Master/WorkerύλʔϯʹΑΔϚϧνεϨουରԠ
• Core Foundationʹґଘ͠ͳ͍
• ϚΠΫϩαʔϏε͚ͷAPIαʔόʔSwiftͰඇಉظωοτ
ϫʔΫϓϩάϥϛϯάΛߦ͏͜ͱ͕ओత
Slimaneͱ
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ৄ͘͠ݟ͍͖ͯ·͠ΐ͏
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• Middleware/Router+HTTP Server
• RailsͷΑ͏ͳFull StackϑϨʔϜϫʔΫͰͳ͍
• ඞཁʹԠͯ͡MɺVΛબ
• NetworkFileSystemSuv͕ఏڙ͍ͯ͠ΔͷΛ
ར༻͢Δ(Suv.TCPSocketɺSuv.FsͳͲ)
Slimaneͷ࣮ଶͱͯখ͍͞
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Layer
system call
thread pool
event loop
Swift bindings of libuv
Async net working platform
TCP, UDP, Process, FS, DNS etc..
HTTP Server
WAF(Routing, Middleware)
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Runtime
EVENT LOOP
FILE SYSTEM
NETWORK
NETWORK
System Operation &
Register Callback
COMPUTATION
Operation Complete
Trigger Callback
Requests
Suv(libuv wapper)
epoll
kqueue
worker threads
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ͰɺSlimaneΛΠϯετʔϧͯ͠Έ·͠ΐ͏
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ίϚϯυϥΠϯπʔϧ͕͋Γ·͢ɻ
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$ npm i -g slimane-cli
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➜ slimane git:(master) ✗ slimane new TestApp
[~/Documents/program/oss/slimane/slimane]
/Users/yuki/Documents/program/oss/Slimane/Slimane/TestApp
├── Makefile
├── Package.swift
├── Sources
│ ├── app.swift
│ └── main.swift
└── public
└── images
└── Slimane_logo.jpg
3 directories, 5 files
➜ TestApp git:(master) ✗ slimane build
ここでSPMの依存解決、コンパイルが走る。（結構時間かかります。）
➜ TestApp git:(master) ✗ .build/debug/TestApp
[~/Documents/program/oss/slimane/slimane/TestApp]
The server is listening at 0.0.0.0:3000
[pid:50928] Monday, August 01 2016 00:11:48 /
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➜ slimane git:(master) ✗ slimane new TestApp
[~/Documents/program/oss/slimane/slimane]
/Users/yuki/Documents/program/oss/Slimane/Slimane/TestApp
├── Makefile
├── Package.swift
├── Sources
│ ├── app.swift
│ └── main.swift
└── public
└── images
└── Slimane_logo.jpg
3 directories, 5 files
➜ TestApp git:(master) ✗ slimane build
ここでSPMの依存解決、コンパイルが走る。（結構時間かかります。）
➜ TestApp git:(master) ✗ .build/debug/TestApp
[~/Documents/program/oss/slimane/slimane/TestApp]
The server is listening at 0.0.0.0:3000
[pid:50928] Monday, August 01 2016 00:11:48 /
ϓϩδΣΫτͷεχϖοτΛ࡞
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➜ slimane git:(master) ✗ slimane new TestApp
[~/Documents/program/oss/slimane/slimane]
/Users/yuki/Documents/program/oss/Slimane/Slimane/TestApp
├── Makefile
├── Package.swift
├── Sources
│ ├── app.swift
│ └── main.swift
└── public
└── images
└── Slimane_logo.jpg
3 directories, 5 files
➜ TestApp git:(master) ✗ slimane build
ここでSPMの依存解決、コンパイルが走る。（結構時間かかります。）
➜ TestApp git:(master) ✗ .build/debug/TestApp
[~/Documents/program/oss/slimane/slimane/TestApp]
The server is listening at 0.0.0.0:3000
[pid:50928] Monday, August 01 2016 00:11:48 /
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➜ slimane git:(master) ✗ slimane new TestApp
[~/Documents/program/oss/slimane/slimane]
/Users/yuki/Documents/program/oss/Slimane/Slimane/TestApp
├── Makefile
├── Package.swift
├── Sources
│ ├── app.swift
│ └── main.swift
└── public
└── images
└── Slimane_logo.jpg
3 directories, 5 files
➜ TestApp git:(master) ✗ slimane build
ここでSPMの依存解決、コンパイルが走る。（結構時間かかります。）
➜ TestApp git:(master) ✗ .build/debug/TestApp
[~/Documents/program/oss/slimane/slimane/TestApp]
The server is listening at 0.0.0.0:3000
[pid:50928] Monday, August 01 2016 00:11:48 /
SPMɺModuleMapͷґଘղܾ / ίϯύΠϧ
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➜ slimane git:(master) ✗ slimane new TestApp
[~/Documents/program/oss/slimane/slimane]
/Users/yuki/Documents/program/oss/Slimane/Slimane/TestApp
├── Makefile
├── Package.swift
├── Sources
│ ├── app.swift
│ └── main.swift
└── public
└── images
└── Slimane_logo.jpg
3 directories, 5 files
➜ TestApp git:(master) ✗ slimane build
ここでSPMの依存解決、コンパイルが走る。（結構時間かかります。）
➜ TestApp git:(master) ✗ .build/debug/TestApp
[~/Documents/program/oss/slimane/slimane/TestApp]
The server is listening at 0.0.0.0:3000
[pid:50928] Monday, August 01 2016 00:11:48 /
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➜ slimane git:(master) ✗ slimane new TestApp
[~/Documents/program/oss/slimane/slimane]
/Users/yuki/Documents/program/oss/Slimane/Slimane/TestApp
├── Makefile
├── Package.swift
├── Sources
│ ├── app.swift
│ └── main.swift
└── public
└── images
└── Slimane_logo.jpg
3 directories, 5 files
➜ TestApp git:(master) ✗ slimane build
ここでSPMの依存解決、コンパイルが走る。（結構時間かかります。）
➜ TestApp git:(master) ✗ .build/debug/TestApp
[~/Documents/program/oss/slimane/slimane/TestApp]
The server is listening at 0.0.0.0:3000
[pid:50928] Monday, August 01 2016 00:11:48 /
Ϗϧυޙʹग़དྷ্͕ͬͨόΠφϦΛ࣮ߦ
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ϒϥβͰ֬ೝ
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͜Ε͚ͩͷ؆୯ͳStepͰɺϓϩδΣΫτΛ։࢝Ͱ͖·͢ɻ
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Slimaneىಈ·ͰͷίʔυΛ͍͖ͬͯ·͠ΐ͏
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Routing
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• get
• put/patch
• post
• delete
• option
RouterͰରԠ͍ͯ͠Δϝιου
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S4.AsyncResponder
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S4.AsyncResponder
શͯͷResponderAsyncResponderΛ࣮͢Δඞཁ͕͋Δ
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struct HelloWorldResponser: AsyncResponder {
public func respond(to request: Request, result:
((Void) throws -> Response) -> Void)
result {
Response(body: “Hello world")
}
}
}
Responder
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app.get("/foo", HelloWorldResponser())
app.get(“/bar/:id”) { request, result in
result {
Response(body: "id is \(request.params["id"]!)")
}
}
Routingͷίʔυ(ొ)
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Middleware
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S4.AsyncMiddleware.swift
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S4.AsyncMiddleware.swift
શͯͷMiddlewareAsyncMiddlewareΛ࣮͢Δඞཁ͕͋Δ
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MiddlewareͷίʔυʢϩάΠϯνΣοΫʣ
public struct AuthenticationMiddleware: AsyncMiddleware {
public func respond(to request: Request, chainingTo next:
AsyncResponder, result: ((Void) throws -> Response) -> Void) {
if request.session?["isAuthorized"] != nil {
return next.respond(to: request, result: result)
}
result {
Response(status: .unauthorized)
}
}
}
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MiddlewareͷίʔυʢϩάΠϯνΣοΫʣ
public struct AuthenticationMiddleware: AsyncMiddleware {
public func respond(to request: Request, chainingTo next:
AsyncResponder, result: ((Void) throws -> Response) -> Void) {
if request.session?["isAuthorized"] != nil {
return next.respond(to: request, result: result)
}
result {
Response(status: .unauthorized)
}
}
}
ϩάΠϯ͍ͯͨ͠Β࣍ͷMiddlewareʹνΣΠϯ
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MiddlewareͷίʔυʢϩάΠϯνΣοΫʣ
public struct AuthenticationMiddleware: AsyncMiddleware {
public func respond(to request: Request, chainingTo next:
AsyncResponder, result: ((Void) throws -> Response) -> Void) {
if request.session?["isAuthorized"] != nil {
return next.respond(to: request, result: result)
}
result {
Response(status: .unauthorized)
}
}
}
ϩάΠϯ͍ͯ͠ͳ͚Εɺ401Λฦ͢
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app.use(StaticFileServingMiddleware())
app.use { request, next, result in
print("Hello")
next.respond(to: request, result: result)
}
Middlewareͷίʔυ(ొ)
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HTTP Server
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import Slimane
let app = Slimane()
try app.listen()
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Έ߹ΘͤΔͱ….
import Slimane
let app = Slimane()
app.use { req, next, result in
print("middleware")
next.respond(to: req, result: result)
}
app.get("/") { req, responder in
responder {
Response(body: "Hello iOSDC")
}
}
try! app.listen()
// => listening at 0.0.0.0:3000
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Express Slimane
const express = require('express');
const app = express();
app.use((req, res, next) => {
console.log("middleware");
next();
});
app.get("/", (req, res) => {
res.send("Hello iOSDC");
});
app.listen();
// => listening at 0.0.0.0:3000
import Slimane
let app = Slimane()
app.use { req, next, result in
print("middleware")
next.respond(to: req, result: result)
}
app.get("/") { req, responder in
responder {
Response(body: "Hello iOSDC")
}
}
try! app.listen()
// => listening at 0.0.0.0:3000
ίʔυΛExpressͱൺֱ
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Express Slimane
const express = require('express');
const app = express();
app.use((req, res, next) => {
console.log("middleware");
next();
});
app.get("/", (req, res) => {
res.send("Hello iOSDC");
});
app.listen();
// => listening at 0.0.0.0:3000
import Slimane
let app = Slimane()
app.use { req, next, result in
print("middleware")
next.respond(to: req, result: result)
}
app.get("/") { req, responder in
responder {
Response(body: "Hello iOSDC")
}
}
try! app.listen()
// => listening at 0.0.0.0:3000
ίʔυΛExpressͱൺֱ
ׂͱࣅͯ·͢Ͷɻ
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͜͜·Ͱ͕Slimaneʹؔ͢Δ࠷ॳͷεςοϓͱͳΓ·͢ɻ
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࣍ɺSlimaneΛ֦ுͯ͠͏গ͠Ϧονʹͯ͠Έ·͠ΐ͏ɻ
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View
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No content
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RenderΛSlimaneʹΠϯετʔϧ͢Δ͜ͱͰɺςϯϓϨʔτΤ
ϯδϯΛͬͨಈతίϯςϯπΛ৴ՄೳʹͳΓ·͢ɻ
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import Slimane
import Render
import MustacheViewEngine
let app = Slimane()
app.get("/") { req, result in
result {
let templateData: TemplateData = ["name": "Slimane"]
let render = Render(engine: MustacheViewEngine(templateData:
templateData), path: “index”)
return Response(custom: render)
}
}
try! app.listen()
RenderΛͬͯHTMLΛ৴͢Δྫ
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import Slimane
import Render
import MustacheViewEngine
let app = Slimane()
app.get("/") { req, result in
result {
let templateData: TemplateData = ["name": "Slimane"]
let render = Render(engine: MustacheViewEngine(templateData:
templateData), path: “index”)
return Response(costom: render)
}
}
try! app.listen()
RenderΛͬͯHTMLΛ৴͢Δྫ
MustacheViewEngineΛengineͱͯ͠ɺ
RenderΦϒδΣΫτΛ࡞
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import Slimane
import Render
import MustacheViewEngine
let app = Slimane()
app.get("/") { req, result in
result {
let templateData: TemplateData = ["name": "Slimane"]
let render = Render(engine: MustacheViewEngine(templateData:
templateData), path: “index”)
return Response(custom: render)
}
}
try! app.listen()
RenderΛͬͯHTMLΛ৴͢Δྫ
Response.initializerͷcostom labelʹ
render ObjectΛ͢
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{{name}}
Welcome to {{name}}
views/index.mustache
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JSON
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No content
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Zewo/JSONͱBodyParserΛ͍ɺJSONΛѻ͍·͢ɻ
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import Slimane
import BodyParser
import JSON
let app = Slimane()
app.use(BodyParser.JSON())
app.post("/") { req, responder in
print(req.json?[“string”].asString)
print(req.json?[“number”].asNumber)
print(req.json?[“object”].asObject)
responder {
let successJSON: JSON = ["message": "OK"]
Response(
status: .created,
headers: Header([“Content-Type”: “application/json“]),
body: try JSONMapSerializer.serialize(successJSON)
)
}
}
application/jsonͷRequest/Responseͷྫ
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import Slimane
import BodyParser
import JSON
let app = Slimane()
app.use(BodyParser.JSON())
app.post("/") { req, responder in
print(req.json?[“string”].asString)
print(req.json?[“number”].asNumber)
print(req.json?[“object”].asObject)
responder {
let successJSON: Map = ["message": "OK"]
Response(
status: .created,
headers: Header([“Content-Type”: “application/json“]),
body: try JSONMapSerializer.serialize(successJSON)
)
}
}
main.swift
JSON BodyParserΛMiddlewareʹొ
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import Slimane
import BodyParser
import JSON
let app = Slimane()
app.use(BodyParser.JSON())
app.post("/") { req, responder in
print(req.json?[“string”].asString)
print(req.json?[“number”].asNumber)
print(req.json?[“object”].asObject)
responder {
let successJSON: Map = ["message": "OK"]
Response(
status: .created,
headers: Header([“Content-Type”: “application/json“]),
body: try JSONMapSerializer.serialize(successJSON)
)
}
}
main.swift
JSON ValueͷΞΫηε
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import Slimane
import BodyParser
import JSON
let app = Slimane()
app.use(BodyParser.JSON())
app.post("/") { req, responder in
print(req.json?[“string”].asString)
print(req.json?[“number”].asNumber)
print(req.json?[“object”].asObject)
responder {
let successJSON: JSON = ["message": "OK"]
Response(
status: .created,
headers: Header([“Content-Type”: “application/json“]),
body: try JSONSerializer.serialize(successJSON)
)
}
}
main.swift
JSONܕ(Type safeͳߏܕ)ͰDictionaryΛੜ͠ɺ
JSONSerializer.serializeʹ͢͜ͱͰJSONStringʹ
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Blocking Operation
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event loopࢭΊͯͳΒͳ͍ʂ
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• ϑΟϘφονͳͲͷಉظతͳ࠶ؼؔ
• ҉߸Խॲཧɺը૾ॲཧͳͲ
• libmysqlͳͲΛͬͨϒϩοΩϯάI/O
event loop͕ࢭ·Δྫ
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Ͱɺ͜ΕΒͷॲཧͬͯ͑ͳ͘ͳͬͨΒࠔΓ·͢ΑͶʁ
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Process.qwork
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ίʔυ
import Suv
let onThread = { ctx in
let sql = "select * from foo where bar = 1"
let ctx.storage[“result”] = mysql_real_query(con,
sql, sql.characters.count)
let res = mysql_use_result(con)
result = mysql_foo.....
}
let onFinish = { ctx in
print(ctx.storage[“result”])
}
Process.qwork(onThread: onThread, onFinish: onFinish)
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ͱɺଞʹ·ͩ·ͩͨ͘͞Μ͋ΔͷͰ͕͢ɺ
࣌ؒͷ߹Ͱશͯ͝հͰ͖ͣɺɺ
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https://github.com/slimane-swift/
ڵຯ͕͋Δํɺ
SlimaneͷϓϩδΣΫτϖʔδΛੋඇޚཡ͍ͩ͘͞ɻ
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ͦΖͦΖಈ͍͍ͯΔͱ͜Ζ͕Έ͍ͨͰ͢ΑͶʁ
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Ͱɺ
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SlimaneΛ࣮ͬͨફతͳWeb Application
ͷ࣮ʹ͚͍͖ͯͯ͠·͢ɻ
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ྫ͑ɺGithubΞΧϯτΛͬͨChatαʔϏε
ͷ࣮Λߟ͑ͯΈ·͠ΐ͏ɻ
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• HTTPS Client
• JSON
• Session
• DataBaseClient
• View
• Web socket Server/Client
• Deploy
SlimaneҎ֎ͰɺGithubΞΧϯτΛͬͨ
ChatαʔϏεʹඞཁͳͷ
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• HTTPS Client -> slimane-swift/SecureHanger
• JSON
• Session
• DataBaseClient
• View
• Web socket
• Deploy
SlimaneҎ֎ͰɺTwitterΞΧϯτΛͬͨ
ChatΞϓϦʹඞཁͳͷ
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• HTTPS Client -> slimane-swift/SecureHanger
• JSON -> Zewo/JSON, slimane-swift/BodyParser
• Session
• DataBaseClient
• View
• Web socket
• Deploy
SlimaneҎ֎ͰɺTwitterΞΧϯτΛͬͨ
ChatΞϓϦʹඞཁͳͷ
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• HTTPS Client -> slimane-swift/SecureHanger
• JSON -> Zewo/JSON, slimane-swift/BodyParser
• Session -> slimane-swift/SessionMiddleware
• DataBaseClient
• View
• Web socket
• Deploy
SlimaneҎ֎ͰɺTwitterΞΧϯτΛͬͨ
ChatΞϓϦʹඞཁͳͷ
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• HTTPS Client -> slimane-swift/SecureHanger
• JSON -> Zewo/JSON, slimane-swift/BodyParser
• Session -> slimane-swift/SessionMiddleware
• DataBaseClient -> noppoMan/swift-redis
• View
• Web socket
• Deploy
SlimaneҎ֎ͰɺTwitterΞΧϯτΛͬͨ
ChatΞϓϦʹඞཁͳͷ
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• HTTPS Client -> slimane-swift/SecureHanger
• JSON -> Zewo/JSON, slimane-swift/BodyParser
• Session -> slimane-swift/SessionMiddleware
• DataBaseClient -> noppoMan/swift-redis
• View -> slimane-swift/Render
• Web socket
• Deploy
SlimaneҎ֎ͰɺTwitterΞΧϯτΛͬͨ
ChatΞϓϦʹඞཁͳͷ
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• HTTPS Client -> slimane-swift/SecureHanger
• JSON -> Zewo/JSON, slimane-swift/BodyParser
• Session -> slimane-swift/SessionMiddleware
• DataBaseClient -> noppoMan/swift-redis
• View -> slimane-swift/Render
• Web socket -> slimane-swift/WS
• Deploy
SlimaneҎ֎ͰɺTwitterΞΧϯτΛͬͨ
ChatΞϓϦʹඞཁͳͷ
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• HTTPS Client -> slimane-swift/SecureHanger
• JSON -> Zewo/JSON, slimane-swift/BodyParser
• Session -> slimane-swift/SessionMiddleware
• DataBaseClient -> noppoMan/swift-redis
• View -> slimane-swift/Render
• Web socket -> slimane-swift/WS
• Deploy -> Suv.Cluster and Suv.Signal
SlimaneҎ֎ͰɺTwitterΞΧϯτΛͬͨ
ChatΞϓϦʹඞཁͳͷ
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શ෦࡞Γ·ͨ͠ (ʆʀωʀ´)
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Ͱɺ࣮ࡍʹDemoͰಈ͔ͯ͠Έ·͠ΐ͏ɻ
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No content
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͜ΕΛͬͯDemoΛߦ͍͖ͬͯ·͢ɻ
ιʔείʔυΛݟ͍ͨํੋඇ git cloneͯ͠Έ
͍ͯͩ͘͞ɻ
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publish
subscribe
storage(Redis)
Redis
Slimane apps
ຊͷDemoͷߏ(on AWS EC2 t2.medium)
Client
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SwiftͰϞμϯͳWebαʔϏεͷόοΫΤϯυΛ։ൃՄೳͱ
͍͏͜ͱ͕͔Γ·ͨ͠ʂ
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·ͱΊ
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• ݱࡏSwiftݴޠϑϨʔϜϫʔΫஈ֊
• SwiftͰؤுΕϞμϯͳWebΞϓϦ͕ॻ͚Δ
• ੈهͳͨΊɺ͕Μ͕ΜίϯτϦϏϡʔλʔʹͳ
ΕΔ
• ݱࡏͷݴޠ༷తʹඇಉظFW͋·Γ͓͢͢Ί͠
·ͤΜʢসʣ
• SwiftͷWeb Serverߴʹಈ࡞͢Δ
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• TLS/HTTP 2.0
• QUIC
• Async/Await
• Actors or Coroutines(Other Project)
Next Step
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ੋඇҰॹʹSlimaneΛ࡞Γ·͠ΐ͏ʂʂʂ
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͝੩ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ