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Electronによるアプリケーション開発事情2018 / builderscon2018
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h3poteto
September 07, 2018
Technology
9
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Electronによるアプリケーション開発事情2018 / builderscon2018
builderscon tokyo 2018『Electronによるアプリケーション開発事情2018』
h3poteto
September 07, 2018
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Transcript
ElectronʹΑΔΞϓϦ έʔγϣϯ։ൃࣄ 2018 builderscon tokyo 2018 @h3_poteto
ࣗݾհ • Akira Fukushimaʢౡ ໌ʣ • github: h3poteto • twitter:
h3_poteto • Mastodon: @
[email protected]
• ࣄɿterraform৬ਓ@scouty
એ
None
σεΫτοϓ͚ͷ MastodonΫϥΠΞϯτΛ ࡞͍ͬͯ·͢
None
ࠓ͜ͷΞϓϦέʔγϣ ϯΛࡐʹElectronͷΛ ͠·͢
None
એऴΘΓ
ࠓͷ • ElectronͰΞϓϦέʔγϣϯ࡞ΔͷϚδͰָ ͩΑʢͲΜͲΜָʹͳΓͭͭ͋Δ • ͰSNSͷΫϥΠΞϯτ࡞Δͷେม • ւ֎͔Βͷҙ֎ͳԠ͋ͬͨ • ΈΜͳMastodonͬͯ΄͍͠
ElectronͰΞϓϦέʔγϣϯ Λ։ൃ͢Δ
Electron? • ੲAtom-shellͱݺΕ͍ͯͨ • Chromium + Node.js • Windows/Mac/Linux͚ͷΞϓϦέʔγϣϯ ͕࡞ΕΔ
ͭ·Γ • දࣔ෦ϒϥβͳͷͰWebϑϩϯτΤϯ υͷٕज़Λ͑Δ • React.js/Vue.jsࡌͤΒΕΔ • SPAͰΞϓϦ͕࡞ΕΔ
vue-cliͰܗ͕࡞ΕΔ $ npm install -g vue-cli $ vue init simulatedgreg/electron-vue
\ whalebird
vue-cliͰͷܗ • webpackʹΑΔ։ൃ࣌ͷϏϧυઃఆ • auto-reload • ςετͷܗ
Electronͷجຊߏ • mainϓϩηε: όοΫάϥϯυδϣϒɼΞϓ ϦέʔγϣϯͷཧΛߦ͏ • rendererϓϩηε: jsΛ࣮ߦ͠html, cssΛϨϯ μϦϯά͢Δ
rendererϓϩηεଆΛͯ͢ SPAʹ͢Δ͜ͱ͕Մೳ ͜͜ͰReact.js/Vue.js͕͑ Δ
خ͍͜͠ͱᶃ React.js/Vue.js(Flux)ΛGUI ΞϓϦέʔγϣϯͰ͑Δ
iOS։ൃ͍ͯͨ͜͠Ζ • ViewController͕ແݶʹଠΔʂ • delegate͕ͦ͜Βதʹ…… • ϞσϧͲ͏͜͏ͱ͍͏ΑΓঢ়ଶը໘ભҠͷ ϩδοΫ͕େม
None
class SwipeViewController: UIViewController, SwipeViewDelegate, SwipeViewDataSource, UINavigationControllerDelegate, UITabBarControllerDelegate { func navigationController(_
navigationController: UINavigationController, didShow viewController: UIViewController, animated: Bool) { if (type(of: viewController) === SwipeViewController.self) { for i in 0 ..< self.streamList.count() { self.viewItems[i].fCellSelect = false } } } } ͛͢ʔ͍ͬͺ͍Delegateͯ͠Δ
React.js/Vue.sj(Flux)ʹ͢Δͱ • ࠩϨϯμϦϯάReact.js/Vue.jsͷ͕ͬ ͯ͘ΕΔ͜ͱ͕લఏ • delegateͱ͔ඞཁͳ͍ • Flux͕σʔλͷྲྀΕΛҰํʹͯ͘͠ΕΔ • GUIΞϓϦέʔγϣϯͳͷʹݟ௨͕͠ྑ͍
<toot :message="message" :filter="filter" :focused="message.uri === focusedId" :overlaid="modalOpened" @update=“updateToot" @delete=“deleteToot" @focusNext="focusNext"
@focusPrev="focusPrev" @selectToot="focusToot(message)"> </toot> focusToot (message) { this.focusedId = message.uri }
خ͍͜͠ͱᶄ ίϯτϦϏϡʔλ͕૿͑Δ
WhalebirdͷίϯτϦϏϡʔλ • ΄΅jsͷٕज़ͳͷͰjsք۾ͷਓ͕ίϯτϦ Ϗϡʔτ͍͢͠ʢ͜͜ͷϘϦϡʔϜ͕ଟ͍
خ͍͜͠ͱᶅ ΫϩεϓϥοτϑΥʔϜ
ΫϩεϓϥοτϑΥʔϜ • Windows/Mac/LinuxͰಉ͡ιʔεͷ··Ϗϧ υՄೳ • ͨͩ͠Ұ෦Mac͚ͷػೳ࣮͞Ε͍ͯ Δ
ྫ: Dockϝχϡʔ ϝχϡʔ༰͕ ΧελϚΠζՄೳ elecron-context-menu
خ͍͜͠ͱᶆ ΞΫςΟϒʹ։ൃ͞Ε͍ͯΔ
ElectronͷϦϦʔεׂͱ׆ൃ • v2.0.8 - 2018/08/23 • v2.0.7 - 2018/08/09 •
v2.0.6 - 2018/08/01 3.0.0४උத: v3.0.0-beta.8
ΞϓϦέʔγϣϯΛύοέʔ δϯάˍϦϦʔε
Let’s ElectronΈ͍ͨͳهࣄ ͍ͬͺ͍͋Δ͚ͲϦϦʔεʹ ؔ͢Δهࣄ͕΄ͱΜͲͳ͍
֮͑ͯ΄͍͜͠ͱ: electron-builder͕͋Εͩ ͍͍ͨղܾ͢Δ
• electron-packager • electron-builder ͱ͍͏ͷ͕͋Δ
electron-packager • webpackͰίϯύΠϧ͞ΕͨϑΝΠϧ܈ΛΞ ϓϦέʔγϣϯͱͯ͠·ͱΊΔ • جຊతʹ͜Ε͔ͬͯ͘͠Εͳ͍ • ίϚϯυϥΠϯ
electron-builder • ΞϓϦέʔγϣϯͷύοέʔδϯά • ূ໌ॻͷՃ • ֤छΠϯετʔϧՄೳͳϑΝΠϧܗࣜʹѹॖ ʢ.dmg, .deb, .rpm,
.exeʣ • package.jsonʹઃఆ͕ॻ͚Δ • ެࣜυΩϡϝϯτ͕๛: https://www.electron.build/
"build": { "productName": "Whalebird", "appId": "org.whalebird.desktop", "directories": { "output": "build"
}, "mac": { "icon": "build/icons/icon.icns", "target": [ "dmg" ], "category": "public.app-category.social-networking" },
͓͔͛ͰϦϦʔεܗ͕ࣜ๛ • AppStore(.pkg) • .dmg • .exe • .deb •
.rpm • .tar.bz2 • snapcraft (.snap)
ͪΐͬͱಛघͳઃఆྫ • ΞΠίϯ • ֎෦ϦιʔεʢԻʣ • ূ໌ॻ • MASʢMac App
Storeʣ
ΞΠίϯ • Mac/Windows: Ϗϧυ࣌ʹຒΊࠐΉ • Linux: Ұ෦main.jsͰ֎෦ϑΝΠϧΛࢦఆ • ը૾ϑΝΠϧasarѹॖ͞Ε͍ͯͯ෦ͷ ͷΛࢦఆՄೳ
"build": { "productName": “Whalebird", "files": [ "dist/electron/**/*", "build/icons/*" ], "mac":
{ "icon": "build/icons/icon.icns", "target": [ "dmg" ], "category": "public.app-category.social-networking" }, "win": { "icon": "build/icons/icon.ico", "target": "nsis" }, iconͷࢦఆ
mainWindow = new BrowserWindow({ titleBarStyle: 'hidden', useContentSize: true, icon: path.resolve(__dirname,
'../../build/icons/256x256.png') } BrowserWindowͷ ىಈΦϓγϣϯͰΞΠίϯΛࢦఆ
֎෦ϦιʔεͷಡΈࠐΈ • ԻϑΝΠϧΛಡΈࠐΈ͍ͨ߹͕͋Δ • asarѹॖͷϑΝΠϧಡΈऔΕͳ͍ • ϏϧυઃఆͰasarѹॖ͔Βআ֎͢Δඞཁ͕͋ Δ
"build": { "productName": "Whalebird", "appId": "org.whalebird.desktop", "directories": { "output": "build"
}, "extraResources": [ "build/sounds/*" ], "files": [ "dist/electron/**/*", "build/icons/*" ], ԻΛextraResources ʹࢦఆ
const soundBasePath = process.env.NODE_ENV === 'development' ? path.join(__dirname, '../../build/sounds/') :
path.join(process.resourcesPath, 'build/sounds/') const sound = path.join(soundBasePath, 'operation_sound01.wav') simplayer(sound, (err) => { if (err) log.error(err) }) ͜͜asar֎ͷϑΝΠϧΛ ࢦఆ͢Δඞཁ͕͋Δ
Mac༻ͷূ໌ॻ • Developer ID Installer • Developer ID Application electron-builderͳΒϏϧυ࣌ʹ
KeyChainAccessͷূ໌ॻΛ ࣗಈͰͯͯ͘ΕΔ
MAS͚ͩಛผѻ͍ • electron-builderͰCodeSign·ͰͰ͖ͳ͔ͬͨ • electron-packagerͰϏϧυޙɼࣗͰCodeSign • plistΛࣗͰॻ͘ඞཁ͕͋Δ • ͦΕΛApplication LoaderͰΞοϓϩʔυ͢Δ
• ͋ͱiTunes ConnectͰόʔδϣϯΞοϓ
#!/bin/zsh -f # Name of your app. APP="Whalebird" # The
path of your app to sign. APP_PATH="./packages/Whalebird-mas-x64/Whalebird.app" # The path to the location you want to put the signed package. RESULT_PATH="./packages/$APP.pkg" # The name of certificates you requested. APP_KEY="3rd Party Mac Developer Application: Akira Fukushima (HB4N6B2YVM)" INSTALLER_KEY="3rd Party Mac Developer Installer: Akira Fukushima (HB4N6B2YVM)" # The path of your plist files. CHILD_PLIST="./plist/child.plist" PARENT_PLIST="./plist/parent.plist" LOGINHELPER_PLIST="./plist/loginhelper.plist" FRAMEWORKS_PATH="$APP_PATH/Contents/Frameworks" # At first, rename app.asar.unpacked directory. # Because electron-builder does not store app.asar.unpacked directory. # I want to store unpacked files at the same directory as electron-builder. mv $APP_PATH/Contents/Resources/app.asar.unpacked/* $APP_PATH/Contents/Resources/ codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework/Versions/A/ Electron Framework" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework/Versions/A/ Libraries/libffmpeg.dylib" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework/Versions/A/ Libraries/libnode.dylib" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper.app/Contents/MacOS/$APP Helper" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper.app/" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper EH.app/Contents/MacOS/$APP Helper EH" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper EH.app/" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper NP.app/Contents/MacOS/$APP Helper NP" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper NP.app/" codesign -s "$APP_KEY" -f --entitlements "$LOGINHELPER_PLIST" "$APP_PATH/Contents/Library/LoginItems/$APP Login Helper.app/Contents/MacOS/$APP Login Helper" codesign -s "$APP_KEY" -f --entitlements "$LOGINHELPER_PLIST" "$APP_PATH/Contents/Library/LoginItems/$APP Login Helper.app/" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$APP_PATH/Contents/MacOS/$APP" codesign -s "$APP_KEY" -f --entitlements "$PARENT_PLIST" "$APP_PATH" productbuild --component "$APP_PATH" /Applications --sign "$INSTALLER_KEY" "$RESULT_PATH"
#!/bin/zsh -f # Name of your app. APP="Whalebird" # The
path of your app to sign. APP_PATH="./packages/Whalebird-mas-x64/Whalebird.app" # The path to the location you want to put the signed package. RESULT_PATH="./packages/$APP.pkg" # The name of certificates you requested. APP_KEY="3rd Party Mac Developer Application: Akira Fukushima (HB4N6B2YVM)" INSTALLER_KEY="3rd Party Mac Developer Installer: Akira Fukushima (HB4N6B2YVM)" # The path of your plist files. CHILD_PLIST="./plist/child.plist" PARENT_PLIST="./plist/parent.plist" LOGINHELPER_PLIST="./plist/loginhelper.plist" FRAMEWORKS_PATH="$APP_PATH/Contents/Frameworks" # At first, rename app.asar.unpacked directory. # Because electron-builder does not store app.asar.unpacked directory. # I want to store unpacked files at the same directory as electron-builder. mv $APP_PATH/Contents/Resources/app.asar.unpacked/* $APP_PATH/Contents/Resources/ codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework/Versions/A/ Electron Framework" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework/Versions/A/ Libraries/libffmpeg.dylib" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework/Versions/A/ Libraries/libnode.dylib" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/Electron Framework.framework" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper.app/Contents/MacOS/$APP Helper" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper.app/" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper EH.app/Contents/MacOS/$APP Helper EH" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper EH.app/" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper NP.app/Contents/MacOS/$APP Helper NP" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$FRAMEWORKS_PATH/$APP Helper NP.app/" codesign -s "$APP_KEY" -f --entitlements "$LOGINHELPER_PLIST" "$APP_PATH/Contents/Library/LoginItems/$APP Login Helper.app/Contents/MacOS/$APP Login Helper" codesign -s "$APP_KEY" -f --entitlements "$LOGINHELPER_PLIST" "$APP_PATH/Contents/Library/LoginItems/$APP Login Helper.app/" codesign -s "$APP_KEY" -f --entitlements "$CHILD_PLIST" "$APP_PATH/Contents/MacOS/$APP" codesign -s "$APP_KEY" -f --entitlements "$PARENT_PLIST" "$APP_PATH" productbuild --component "$APP_PATH" /Applications --sign "$INSTALLER_KEY" "$RESULT_PATH" codesignίϚϯυΛ͑ྑ͍
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://
www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>com.apple.security.app-sandbox</key> <true/> <key>com.apple.security.application-groups</key> <string>HB4N6B2YVM.org.whalebird.desktop</string> <key>com.apple.security.files.user-selected.read-only</key> <true/> <key>com.apple.security.network.client</key> <true/> </dict> </plist>
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://
www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>com.apple.security.app-sandbox</key> <true/> <key>com.apple.security.application-groups</key> <string>HB4N6B2YVM.org.whalebird.desktop</string> <key>com.apple.security.files.user-selected.read-only</key> <true/> <key>com.apple.security.network.client</key> <true/> </dict> </plist> ͜͜Ͱ • ωοτϫʔΫΞΫηε • ϑΝΠϧΞΫηε ΛڐՄ͢Δ
͜ͷ͋ͱ৹͕ࠪ͋Δʂ
MAS݁ߏͭΒ͍
͜͜·Ͱͷ·ͱΊ • electron-builderϚδΜΓ • electron-builderͷਐา͕͍ͷͰ͜Εͬͱ ͚ؒҧ͍ͳ͍ • MAS͍ͭେม
MastodonͷΫϥΠΞϯτΛ ࡞Δ
ͳͥMastodonͷ ΫϥΠΞϯτΛ࡞Δͷ͔
σεΫτοϓ͚ͷ ΫϥΠΞϯτ͕ͳ͍ɼຊʹগͳ͍ • MstdnʢࣗͰjsonϑΝΠϧΛ༻ҙͯ͠token ΛೖΕΔʣ • The Desk • TsuruʢόΠφϦͷͳ͍ʣ
ͳ͍ͷͰ͋Ε ࣗͰͭ͘Ζ͏
Whalebirdͷίϯηϓτ • LinuxͰ͑ΔͷΛ • Slackʹ׳Ε͍ͯΔͷͰSlackΆ͍ݟͨ • γϣʔτΧοτͱʹ͔͘ଟ͘ ࠷ڧͷTwitterΫϥΠΞϯτ ઓ૪Λࢥ͍ग़͢
ॳ൛͕Ͱ͖ͨ
ւ֎͔ΒͷԠ
ʢӳޠαϙʔτ͔ͨ͠Β͔ʣ ࠷ॳւ֎͔ΒԠ͕
ϦϦʔεͯ͠࠷ॳͷҰिؒ
None
None
None
None
ྑ͍ʂ͚ͩͲElectron͔…… Έ͍ͨͳԠ͔Γ
ͦΜͳʹElectronͬͯධѱ ͍ͷʁ ຊͰ͋·Γฉ͔ͳ͔͚ͬͨͬͲ
ධͷѱ͞ • ϝϞϦফඅ͕ଟ͍ • SlackΛىಈ͢Δ͚ͩͰ500MBҎ্ϝϞϦΛ͍͔࣋ͬͯ ΕΔ • ࠷దԽ͞Εͯͳ͍ͷͰϝϞϦফඅ͕ଟ͍ • Javaͷํ͕͍ܰ
• node.js͕ݏ͍
ϝϞϦͱઓ͏
࠷ظ1GBҎ্ ͍͔࣋ͬͯΕͨ
Ͳ͜ͰϝϞϦΛ ফඅ͍ͯ͠Δͷ͔ʁ
ࢼͯ͠ΈΔ • StreamingΛࢭΊͨঢ়ଶͰ͍Ζ͍Ζ৮ͬͯΈΔ • StreamingΛࢭΊͨঢ়ଶͰ์ஔ ϝϞϦϦʔΫ͔ʁ
StreamingࢭΊ͍ͯΔͱ૿͑ ͳ͍ʂ ผʹϝϞϦϦʔΫ͍ͯ͠ΔΘ ͚Ͱͳ͍ʂ
StreamingʹΑΔϝϞϦফඅ • ຊΛ૿ͯ͠ΈΔʁ
StreamingʹΑΔϝϞϦফඅ • όοΫάϥϯυͰStreaming͢Δ͚ͩͰର ͯ͠ϝϞϦΛফඅ͠ͳ͍ʂ
͏গ͠ࢼ͢ • ྲྀͷ͍ΠϯελϯεͰ์ஔʢmikutterʣ • ྲྀͷ͍ΠϯελϯεͰ์ஔʢjpʣ
໌Β͔ʹྲྀ͕͍΄͏͕ ϝϞϦফඅ͕ଟ͍
͜Ε͠ϨϯμϦϯά ͳͷͰʁ
WhalebirdͷλΠϜϥΠϯඳը • Streaming͞ΕͨͷΛͯ͢htmlͱͯ͠දࣔ ͍ͯͨ͠ • ͭ·Γϒϥβͷ࣮ʹؙ͛ • FireFoxͰڊେϖʔδΛ։͍ͨΒॏ͍ ʢ͔ͩΒΈΜͳϖʔδωʔγϣϯ͢ΔΜͩ
None
ଞͲ͏͍ͯ͠Δͷ͔ʁ
iOSͷ߹ • UITableViewදࣔ͞Ε͍ͯΔ෦͔͠Ϩϯμ Ϧϯά͍ͯ͠ͳ͍ • ӅΕ͍ͯΔ·ͰؚΊͨεΫϩʔϧྔܭࢉ ͍ͯ͠Δ • εΫϩʔϧ͞Εͨࡍදࣔ͢Δલʹ༰Λ ϨϯμϦϯά
ਤ
දࣔ͞Ε͍ͯͳ͍෦ ϨϯμϦϯά͍ͯ͠ͳ͍
UITableViewController • cellForRowAt: ηϧͷதΛϨϯμϦϯά • heightForRowAt: ηϧͷߴ͞Λࢉग़ • estimatedHeightForRowAt: ະදࣔΛؚΊͯ
ηϧͷߴ͞Λࢉग़
ྲྀੴʹ͜ΕύΫΕͳ͍
ϙΠϯτɿ ඳը͢Δൣғݟ͍͑ͯΔ ෦͘Β͍Ͱे
ElectronͰͲ͏͢Δ͔ʁ • λΠϜϥΠϯΛͯ͢දࣔ͢ΔͷΛΊΔ • ࠷৽40݅ͷΈΛදࣔ͠ɼඞཁͰ͋Ε LazyLoading • StreamingͰߋ৽͞Εͨ߹ɼݹ͍ͷΛফ ͯ͠40݅ʹอͭ
None
εΫϩʔϧΠϕϯτΛͱʹ੍ޚͯ͠Δ
200MBΛΔʂ
ѹత͡Όͳ͍͔ʂ
ϙΠϯτɿ Vue.jsͷύϑΥʔϚϯεʹ ؾΛΔ
vue.jsͷύϑΥʔϚϯε • v-ifͱv-show • v-if: ସ࣌ʹhtml͕ੜ͞ΕϨϯμϦϯά͞ ΕΔ • v-show: ͡Ί͔ΒϨϯμϦϯά͞Ε͍ͯΔ
͕ɼdisplay: none͞Ε͍ͯΔ͚ͩ
v-ifͱv-show • v-ifͷସ࣌ϨϯμϦϯάίετഅࣛʹͳΒ ͳ͍ • ͔͠͠ɼඞཁͷͳ͍ͱ͜ΖΛv-showʹ͢Δͱ ͣͬͱϝϞϦΛফඅ͠ଓ͚Δ
͜͜ਖ਼ղ͕ͳ͍
࠷ۙͷWhalebird • ϝϞϦফඅ: 200MB ~ 500MB • 500MB͘Β͍·Ͱ͘ΔͱGC͞ΕͯϝϞϦফඅ ͕ҰؾʹݮΔ •
ը૾͕গͳ͍࣌ؒଳ͍ܰʂ ʢpawooͷਓ͝ΊΜͳ͍͞
࠷ۙͷWhalebird • ϕʔεʹͳ͍ͬͯΔElectronΛόʔδϣϯΞο ϓ͢ΔͱϝϞϦফඅ͕ݮΔ • ύϑΥʔϚϯεChromiumʹ߹ΘͤͯͲΜͲ Μྑ͘ͳΔ
͜ͷઌͷ࡞ઓ • ը૾ͷඇදࣔΦϓγϣϯ • τΡʔτ͕࿈ଓ͢Δ߹·ͱΊͯϨϯμϦ ϯάͰ͖ͳ͍͔ʁ
͓ӄ༷Ͱ࠷ۙͷԠྑ͍
APIΫϥΠΞϯτϥΠϒϥϦ Λࣗ࡞͢Δ
ॳmastodon-apiͱ͍͏ Node.jsͷϥΠϒϥϦΛར༻
͕ɼΤϥʔʹͳΔͱ͍͏ใࠂ ͕ͪΒ΄Β
mastodon-api • POSTύϥϝʔλΛbodyͰͳ͘urlύϥϝʔ λͱͯ͠ૹ৴͍ͯ͠Δ • Ұ෦αʔόͰͦΕΒ͕ڋ൱͞Ε͍ͯΔ ଞͷબࢶ͕ͳ͍
ͳ͍ͷͳΒࣗ࡞͠Α͏
None
megalodon • TypeScriptͰॻ͍ͨmastodonAPIΫϥΠΞϯ τϥΠϒϥϦ • Streaming࣮ࡁΈ • OAuthΞϓϦέʔγϣϯొ༻ϝιου༻ ҙ
public get<T>(path: string, params = {}): Promise<Response<T>> { return axios
.get<T>(this.baseUrl + path, { headers: { 'Authorization': `Bearer ${this.accessToken}` }, params }) .then((resp: AxiosResponse<T>) => { const res: Response<T> = { data: resp.data, status: resp.status, statusText: resp.statusText, headers: resp.headers } return res }) }
όάͬͯͨ߹ શ෦ࣗͰ࣏ͤΔ
ΠϯελϯεΛ ݐͯΔ͜ͱ͋Δ
ΠϯελϯεݪҼͷ͍߹Θͤ ଟ͍ • ϩάΠϯ͕Ͱ͖ͳ͍ • τΡʔτͰ͖ͳ͍ • Streaming͕ಈ͔ͳ͍ • ʑ……
࠷ۙ͋ͬͨ൵͍͠ࣄྫ • (mastodon͕͍ͬͯΔ)doorkeeper 4.3.0Ҏ ্ Ͱnative_redirect_uriʹؔ͢Δόά͕ࠞೖ • mastodon: doorkeeper ~>
4.4.1 • σεΫτοϓΞϓϦέʔγϣϯͰೝূ͕Ͱ͖ ͳ͘ͳΔ
͔֬ΊΔ&ϓϧϦΫΛग़͢ • खݩͰmastodonαʔόΛݐͯΔ: https://github.com/tootsuite/documentation/blob/master/Running-Mastodon/ Development-guide.md • ࠶ݱͨ͠ • doorkeeperʹissueཱͯͨΓɼmastodonʹϓ
ϧϦΫΛૹͬͨΓ
None
ΫϥΠΞϯτ͚ͩͷͰͳ͍͜ͱ͕ଟ͍ͷͰɼ αΫοͱΠϯελϯεΛཱͯΒΕΔΑ͏ʹ ͓ͯ͘͠ͷॏཁ
·ͱΊ
ޭͨ͠ͳʔͱࢥ͏͜ͱ • ElectronͰ࡞ͬͨ͜ͱ • Vue.jsͱ͍͏બ • ӳޠݍͷྀ
ࣦഊͨ͠ͳʔͱࢥ͏͜ͱ • ͬͱૣ͘࡞ΕΑ͔ͬͨ • ͬͱૣ͘TypeScriptΛߟྀ͖ͩͬͨ͢ • megalodon(APIΫϥΠΞϯτ)ϝϯς͠ ͍͢ • దͳΦϒδΣΫτΛ͢͜ͱ͕ଟ͍
updateTimeFormat ({ dispatch, commit, state }, value) { const newGeneral
= Object.assign({}, state.general, { timeFormat: value }) const config = { general: newGeneral } ipcRenderer.send('update-preferences', config) ipcRenderer.once('error-update-preferences', (event, err) => { ipcRenderer.removeAllListeners('response-update-preferences') }) ipcRenderer.once('response-update-preferences', (event, conf) => { ipcRenderer.removeAllListeners('error-update-preferences') dispatch('App/loadPreferences', null, { root: true }) commit('updateGeneral', conf.general) }) }, actionͻͱ͔ͭ͠ҾΛऔΕͳ͍ mainͱͷ௨৴ipcͰߦ͏ ະͷΦϒδΣΫτ
શମతʹݟͯ • ElectronʢϦϦʔεํ๏ؚΊͯʣਐԽͯ͠ ͍ΔͷͰ͓͢͢Ί͍ͨ͠ • ϝϞϦফඅରࡦՄೳ • Vue.jsͰGUIΞϓϦέʔγϣϯ։ൃ͢Δͷྑ ͍
Mastodon͕ շదʹͳͬͨͷͰ TwitterΛݟΔ͜ͱ͕ݮͬͨ
͞Α͏ͳΒTwitter ΫϥΠΞϯτ