Swift3 Framework Slimane and Server Side Swift (ja)

Transcript

1. 1.

   Swift3 Framework Slimane and Server Side Swift Yuki Takei @iOSDC

   2016 Aug, 19
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   Yuki Takei (@noppoMan722) ϑϦʔϥϯειϑτ΢ΣΞΤϯδχΞ iDEAKITTͱ͍͏ελʔτΞοϓͰϦʔυσϕϩούʔΛ͍ͯ͠·͢ɻ ΠϯϑϥɺWebɺiOSɺࣗવݴޠॲཧͳͲΛ΍Γ·͢ɻ ˎ࠷ۙɺΩʔϘʔυʢγϯηαΠβʔʣΛ࢝Ί·ͨ͠ɻ ࣗݾ঺հ

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   None
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   Tokyo Server Side Swift Meetup ΛෆఆظͰ։࠵͓ͯ͠Γ·͢(স) εϐʔΧʔืूதʂʂʂʂ ࣍ճͷձ৔͸Onlab(ܙൺण)༧ఆ

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   Έͳ͞ΜɺServer SideͰ΋Swiftॻ͍ͯ·͔͢ʁ

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   Swift͕OSSʹͳͬͯૣ൒೥Ҏ্

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   ͜ͷ൒೥ؒͰͨ͘͞ΜͷSwift੡Web Frame Work ͕ొ৔͖ͯ͠·ͨ͠ɻ

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   ·ͨ๻ݸਓͱͯ͠΋͜ͷ൒೥ؒ͸ɺ Server Side SwiftͱָۤΛͱ΋ʹͨ͠೔ʑͰͨ͠ʢসʣ

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   2016/01ɺSlimane։ൃ։࢝ʂΑ͓͓͠ؤுΔ͓ͧʂ

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    2016/02ɺҰ௨Γग़དྷͨʂMeet up΍ͬͪΌ͏͓ͧʂ

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    2016/03ɺ͋ΕʁSwift Updateͨ͠ΒίϯύΠϧͰ͖ͳ͍ͧ

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    2016/04ɺ·ͨग़དྷͳ͍ɻυϥεςΟοΫʹ࢓༷͕มΘͬͯ͘…

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    2016/05ɺmacͩͱಈ͘ͷʹɺLinuxͩͱಈ͔ͳ͍….

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    2016/06ɺϙΠϯλपΓͷAPI͛͢ʔมΘͬͯΔ΍Μ͚ʂʂ

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    2016/07ɺώϟοϋʔww @escaping ww

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    ·͡Ͱɺ10000Օॴ͘Β͍Swift3ͷΞοϓσʔτʹΑΔίϯύ ΠϧΤϥʔ௚͠·ͨ͠

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    ͦͷ͘Β͍ͷεϐʔυͰSwift3͸੒௕͍ͯ͠·͢ɻ

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    ࿩͕ͦΕ·͕ͨ͠ɺɺ

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    ຊ೔͸ɺ൒೥ؒͷOSS Swiftͷ׆ಈΛ௨ͨ͠ूେ੒తͳ͓࿩͕ ग़དྷΕ͹ͱࢥ͍·͢ɻ ʢओʹWeb FrameWorkͱͦΕʹవΘΔ͓࿩Ͱ͢ɻʣ

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    ·ͣ͸ɺͲΜͳϑϨʔϜϫʔΫ͕Ͳ͏͍ͬͨࢥ૝΍ٕज़Ͱ ݱΕ͍ͯΔͷ͔ɻ

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    ݱ࣌఺ͰؾʹͳΔ΋ͷΛϐοΫΞοϓͯ͠͝঺հ͍ͨ͠·͢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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    None
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    • Cross Project Standard for SwiftΛᨳͬͨɺCore- Foundationͷ࠶ఆٛٴͼϦϓϨΠεΛ໨తͱ͠ ͨϓϩδΣΫτ • ProtocolΛఆΊͨ΋ͷʢ΄΅੍໿ʣͷͨΊɺϩ

    δοΫϨε • ओʹWebΞϓϦέʔγϣϯ޲͚ 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..)ɺURIɺDataߏ଄ͳͲͷɺ ΞϓϦέʔγϣϯͷجຊ෦෼ͷ࢓༷ɺΠϯλʔϑΣʔε
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    • Request • Response • HTTP Status Code • Server

    • Middleware • Responder S4 WebͷͨΊͷ࢓༷ɺΠϯλʔϑΣʔε(rubyͷrackʹ͍ۙ)
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    D5 DB΍ϞσϧͷͨΊͷ࢓༷ɺΠϯλʔϑΣʔε ·ͩREADME.md͔͠ίϛοτ͞Ε͓ͯΒͣɺ ৄ͘͠͸Θ͔Γ·ͤΜʢരʣ

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    ͳͥɺOpen-Swift͕ඞཁͳͷ͔

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    • Swift୯ମʹ͸Web։ൃͷج൫͸ͳ͍ • CFͷAPIͷந৅౓͕௿͍ɺObjetive-CΛࣺ͖ͯΕͳ͍ • OSS൛ͷCF͸ະ࣮૷ͳ΋ͷ͕͋Γɺmac΄ͲϦονʹ ੔͍ͬͯͳ͍ɻ • αʔόʔଆͷ࣮૷ʹ͸ଟ͘ͷύϥμΠϜ͕ଘࡏ͠ɺΠϯ λʔϑΣʔε͕όϥόϥʹͳΓ͕ͪɻ

    • Server SideϓϩάϥϜݴޠ/؀ڥͷൃలͷཪʹ͸ɺ͍ͭ Ͱ΋ΤίγεςϜ͕͋ͬͨ
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    ࠓޙͷServer Side SwiftൃలͷͨΊɺΦϨΦϨ͸΍Ί·͠ΐ͏ ʢͱ͸͍͑ɺCore-Foundation͕Μ͹ͬͯʂʂʂʂʂʂʣ

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    ͜͜·Ͱ͕Server Side Swiftʹؔ͢Δ͓࿩Ͱ͢ɻ

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    Slimaneͷ঺հ

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    None
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    None
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    • ExpressΛinspireͨܰ͠ྔWAF/Web Server • Node.jsͷ5ഒɺRevelͷ2ഒߴ଎ʢͩͬͨʣ • ΠϕϯτϧʔϓϞσϧɺϊϯϒϩοΩϯάI/O • Master/WorkerύλʔϯʹΑΔϚϧνεϨουରԠ •

    Core Foundationʹґଘ͠ͳ͍ • ϚΠΫϩαʔϏε޲͚ͷAPIαʔόʔ΍SwiftͰඇಉظωοτ ϫʔΫϓϩάϥϛϯάΛߦ͏͜ͱ͕ओ໨త Slimaneͱ͸
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    ৄ͘͠ݟ͍͖ͯ·͠ΐ͏

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    • Middleware/Router+HTTP Server • RailsͷΑ͏ͳFull StackϑϨʔϜϫʔΫͰ͸ͳ͍ • ඞཁʹԠͯ͡MɺVΛબ୒ • Network΍FileSystem͸Suv͕ఏڙ͍ͯ͠Δ΋ͷΛ

    ར༻͢Δ(Suv.TCPSocketɺSuv.FsͳͲ) Slimaneͷ࣮ଶ͸ͱͯ΋খ͍͞
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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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    Ͱ͸ɺSlimaneΛΠϯετʔϧͯ͠Έ·͠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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    ϒϥ΢βͰ֬ೝ

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    ͜Ε͚ͩͷ؆୯ͳStepͰɺϓϩδΣΫτΛ։࢝Ͱ͖·͢ɻ

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    Slimaneىಈ·ͰͷίʔυΛ௥͍͖ͬͯ·͠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 શͯͷResponder͸AsyncResponderΛ࣮૷͢Δඞཁ͕͋Δ

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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 શͯͷMiddleware͸AsyncMiddlewareΛ࣮૷͢Δඞཁ͕͋Δ

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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) } } } ϩάΠϯ͍ͯ͠ͳ͚Ε͹ɺ401Λฦ͢
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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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    ࣍͸ɺSlimaneΛ֦ுͯ͠΋͏গ͠Ϧονʹͯ͠Έ·͠ΐ͏ɻ

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    View

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    None
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    RenderΛSlimaneʹΠϯετʔϧ͢Δ͜ͱͰɺςϯϓϨʔτΤ ϯδϯΛ࢖ͬͨಈతίϯςϯπΛ഑৴ՄೳʹͳΓ·͢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() RenderΛ࢖ͬͯHTMLΛ഑৴͢Δྫ
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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() RenderΛ࢖ͬͯHTMLΛ഑৴͢Δྫ 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() RenderΛ࢖ͬͯHTMLΛ഑৴͢Δྫ Response.initializerͷcostom labelʹ render ObjectΛ౉͢
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    <!DOCTYPE html> <html> <meta charset="utf-8"> <head> <title>{{name}}</title> </head> <body> Welcome

    to {{name}} </body> </html> views/index.mustache
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    JSON

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    None
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    Zewo/JSONͱBodyParserΛ࢖͍ɺJSONΛѻ͍·͢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 Value΁ͷΞΫηε
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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 safeͳߏ଄ܕ)ͰDictionaryΛੜ੒͠ɺ JSONSerializer.serializeʹ౉͢͜ͱͰJSONStringʹ
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    Blocking Operation

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    event loop͸ࢭΊͯ͸ͳΒͳ͍ʂ

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    • ϑΟϘφονͳͲͷಉظతͳ࠶ؼؔ਺ • ҉߸Խॲཧɺը૾ॲཧͳͲ • libmysqlͳͲΛ࢖ͬͨϒϩοΩϯάI/O event loop͕ࢭ·Δྫ

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    Ͱ΋ɺ͜ΕΒͷॲཧͬͯ࢖͑ͳ͘ͳͬͨΒࠔΓ·͢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౎߹Ͱશͯ͝঺հͰ͖ͣɺɺ

103. 103.

     https://github.com/slimane-swift/ ڵຯ͕͋Δํ͸ɺ SlimaneͷϓϩδΣΫτϖʔδΛੋඇޚཡ͍ͩ͘͞ɻ

104. 104.

     ͦΖͦΖಈ͍͍ͯΔͱ͜Ζ͕Έ͍ͨͰ͢ΑͶʁ

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     Ͱ͸ɺ

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     SlimaneΛ࢖࣮ͬͨફతͳWeb Application ͷ࣮૷ʹ޲͚ͯ࿩͍͖ͯ͠·͢ɻ

107. 107.

     ྫ͑͹ɺGithubΞΧ΢ϯτΛ࢖ͬͨChatαʔϏε ͷ࣮૷Λߟ͑ͯΈ·͠ΐ͏ɻ

108. 108.

     • HTTPS Client • JSON • Session • DataBaseClient •

     View • Web socket Server/Client • Deploy SlimaneҎ֎ͰɺGithubΞΧ΢ϯτΛ࢖ͬͨ ChatαʔϏεʹඞཁͳ΋ͷ
109. 109.

     • HTTPS Client -> slimane-swift/SecureHanger • JSON • Session •

     DataBaseClient • View • Web socket • Deploy SlimaneҎ֎ͰɺTwitterΞΧ΢ϯτΛ࢖ͬͨ ChatΞϓϦʹඞཁͳ΋ͷ
110. 110.

     • HTTPS Client -> slimane-swift/SecureHanger • JSON -> Zewo/JSON, slimane-swift/BodyParser

     • Session • DataBaseClient • View • Web socket • Deploy SlimaneҎ֎ͰɺTwitterΞΧ΢ϯτΛ࢖ͬͨ ChatΞϓϦʹඞཁͳ΋ͷ
111. 111.

     • HTTPS Client -> slimane-swift/SecureHanger • JSON -> Zewo/JSON, slimane-swift/BodyParser

     • Session -> slimane-swift/SessionMiddleware • DataBaseClient • View • Web socket • Deploy SlimaneҎ֎ͰɺTwitterΞΧ΢ϯτΛ࢖ͬͨ ChatΞϓϦʹඞཁͳ΋ͷ
112. 112.

     • HTTPS Client -> slimane-swift/SecureHanger • JSON -> Zewo/JSON, slimane-swift/BodyParser

     • Session -> slimane-swift/SessionMiddleware • DataBaseClient -> noppoMan/swift-redis • View • Web socket • Deploy SlimaneҎ֎ͰɺTwitterΞΧ΢ϯτΛ࢖ͬͨ ChatΞϓϦʹඞཁͳ΋ͷ
113. 113.

     • 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֎ͰɺTwitterΞΧ΢ϯτΛ࢖ͬͨ ChatΞϓϦʹඞཁͳ΋ͷ
114. 114.

     • 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֎ͰɺTwitterΞΧ΢ϯτΛ࢖ͬͨ ChatΞϓϦʹඞཁͳ΋ͷ
115. 115.

     • 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֎ͰɺTwitterΞΧ΢ϯτΛ࢖ͬͨ ChatΞϓϦʹඞཁͳ΋ͷ
116. 116.

     શ෦࡞Γ·ͨ͠ (ʆʀωʀ´)

117. 117.

     Ͱ͸ɺ࣮ࡍʹDemoͰಈ͔ͯ͠Έ·͠ΐ͏ɻ

118. 118.

     None
119. 119.

     ͜ΕΛ࢖ͬͯDemoΛߦ͍͖ͬͯ·͢ɻ ιʔείʔυΛݟ͍ͨํ͸ੋඇ git cloneͯ͠Έ ͍ͯͩ͘͞ɻ

120. 120.

     publish subscribe storage(Redis) Redis Slimane apps ຊ೔ͷDemoͷߏ੒(on AWS EC2 t2.medium)

     Client
121. 121.

     SwiftͰ΋ϞμϯͳWebαʔϏεͷόοΫΤϯυΛ։ൃՄೳͱ ͍͏͜ͱ͕෼͔Γ·ͨ͠ʂ

122. 122.

     ·ͱΊ

123. 123.

     • ݱࡏ͸Swiftݴޠ΋ϑϨʔϜϫʔΫ΋੒௕ஈ֊ • SwiftͰ΋ؤுΕ͹ϞμϯͳWebΞϓϦ͕ॻ͚Δ • ૑ੈهͳͨΊɺ͕Μ͕ΜίϯτϦϏϡʔλʔʹͳ ΕΔ • ݱࡏͷݴޠ࢓༷తʹඇಉظFW͸͋·Γ͓͢͢Ί͠ ·ͤΜʢসʣ

     • Swift੡ͷWeb Server͸ߴ଎ʹಈ࡞͢Δ
124. 124.

     • TLS/HTTP 2.0 • QUIC • Async/Await • Actors or

     Coroutines(Other Project) Next Step
125. 125.

     ੋඇҰॹʹSlimaneΛ࡞Γ·͠ΐ͏ʂʂʂ

126. 126.

     ͝੩ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ