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Twilio Video ハンズオン資料
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Kiminari Homma
April 28, 2016
Technology
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Twilio Video ハンズオン資料
Twilio Video についての概要とハンズオン内容のpdfです。
Kiminari Homma
April 28, 2016
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Transcript
Twilio Video ͷ֓ཁ selfree, llc Kiminari Homma (@kimihom)
ඞཁͳͷ • Twilio ΞΧϯτ (ମݧ൛Ͱ OK) • Firefox ͱ Chrome
• PHP or Ruby or Node.js Ͱ localhost Λ্ཱͪ ͛ΒΕΔڥ • ϝϞா(ΤσΟλʔ)
ࣗݾհ
ຊؒ ߖ @kimihom CTO at selfree,llc Twilio, Ruby on Rails,
Heroku, AWS, Android, iOS TwilioJP-UG ϝϯόʔ CallConnect (5Ͱి૭ޱΛ։ઃ) https://www.callconnect.jp
֓ཁฤ (20) Web RTC ͱ Twilio Video ʹ͍ͭͯ ϋϯζΦϯฤ (50)
͘͡
WebRTC (Web Real-Time Communication)
͍͍ͬͨԿऀʁ • ిɺϏσΦ௨Λϒϥβ͚ͩͰ࣮ݱ • ςΩετϑΝΠϧͷϢʔβؒૹड৴͕Մೳ • ϓϩάϥϛϯάʹΑͬͯԻɾө૾ΛૢΔ • P2P (Peer
to Peer) ٕज़ • ྫ͑ appear.in ͕༗໊
WebRTC ࣗମ2Ҏ্લ͔Β ొ࢝͠Ί͍ͯ·͢ɻ ↓ ͳͥࠓ͞Βʁ
WebRTC ͱ͔Ͳ͏ͤϒϥβґଘ Ͱ͍ͷʹͳΒͳ͍ͩΖww ॴḨ ݸਓಛఆͷؒͰ͏Ϩϕϧɻ (ͱ͋Δ Web ΤϯδχΞͷ৺ͷ)
ঢ়گ͕స͍ͯ͠·͢ • س·Θ͖͠ IE ͷݹ͍όʔδϣϯαϙʔτͷऴྃ • εϚϗར༻ऀͷٸ૿ • ֤ϒϥβͷ WebRTC
༷ͷਐԽ • Twilio Video ͳͲͷ։ൃ SDK ͷొ
WebRTC ͷબࢶ • WebRTC αʔϏεͷར༻ ɹ→ appear.in, 1meeting, BizMee ͳͲ
• WebRTC SDK Λར༻࣮ͯ͢͠Δ → Twilio Video, SkyWay ͳͲ • ੜ WebRTC Ͱ࣮͢Δ ߴ ࣗ༝
Why WebRTC SDK?
ϏσΦ௨ͷ࣮͚ͩʹूத • େΓ͍ͨ͜ͱͬͯಉͩ͡ΑͶ • WebRTC ͷ༷ͳͲΛؾʹ͢Δඞཁ͕ͳ͍ • UI ͱ ΠϕϯτॲཧΛॻ͚ͩ͘Ͱ
OK
Why not SkyWay but Twilio Video?
૬खͱͷ“ίϛϡχέʔγϣϯ”ͬͯ ϏσΦ͚ͩ͡Όͳ͍ɻ
ిɾνϟοτɾϏσΦ͕࿈ܞͨ͠ ΦϜχνϟωϧͳίϛϡχέʔγϣϯ ଏʹݴ͏ Contextual Communication จɹ຺ɹΛɹཧɹղɹ͠ɹͨɹސɹ٬ɹͱɹͷɹରɹ ͷ࣮ݱ͕༰қɻ
“SIGNAL” ʹʂ(1ϲ݄ޙ)
Twilio Video ͷ֓ཁ
ϦΞϧλΠϜͳϏσΦ௨ͷΠϯϑϥͱSDK ϞόΠϧΣϒΞϓϦͰߴػೳͳෳϏσΦ௨ ͱߴԻ࣭ͷԻମݧΛ࡞Γ·͠ΐ͏ɻTwilio Video ɺP2P௨ͷͨΊͷάϩʔόϧΫϥυ ΠϯϑϥͰࢧ͑ΒΕ͍ͯ·͢ɻ
Demo
Ͱ͖Δ͜ͱ • ϏσΦ௨ͷೝূͱొ • ௨ͷॳظԽ • ௨ͷൃ৴ͱண৴ • Data Channel
(COMING SOON) ϑΝΠϧσʔλͷ P2P ௨৴
ࢲ͕ͨͪ WebRTC ʹؔͯ͠৺ ͢Δ͜ͱ͋Γ·ͤΜɻ Twilio Video SDK Λ͏͚ͩͰ ϏσΦ௨ػೳΛ࣮ݱͰ͖·͢ɻ
$ISPNF ˕ 'JSFGPY ˓ *& º 4BGBSJ º .4&EHF ˚
ϒϥβαϙʔτ(β)
Video ͷ࣮Πϝʔδ 8FCαʔόʔ 5XJMJP3&45 4%, SID, API Key, Secret, Configuration
SID Token Token Ληοτ͢Δͱ Video ௨ػ ঢ়ଶɻ Video ൃ৴ ͱ ड৴࣌ͷΠϕϯτΛఆٛ ̍ ϦΫΤετ ̎ ̏ ̑ Video SDK (ϒϥβ, iOS, Android) ̐ Ϩεϙϯε
ݸਓతʹࢥ͏͜ͱ • ґવͱͯ͠ϒϥβαϙʔτո͍͠ • ࣮ࡍͷϢʔβʔར༻Λߟ͑Δͱ • ઌϢʔβʔ͚ɿChrome/Firefox ݶఆͰఏڙ • ҰൠϢʔβʔ͚ɿΞϓϦؒͰར༻
• Data Channel ʹΑΔσʔλૹड৴Ͱɺ։ൃͷ෯͕େ͖͕͘Γͦ͏
ࠓճͷϋϯζΦϯ Web ͷΈͰ͕͢ɺ iOS, Android ͷ࣮جຊతͳߏ ಉ͡Ͱɺॻ͖ํ͕ҧ͏ఔͰ͢ɻ ͥͻΞϓϦʹઓͯ͠Έ͍ͯͩ͘͞ɻ
ͦΕͰɺ Let’s Get Started!
Twilio Video Hands-On
ϋϯζΦϯ༰ • Twilio Video ͷαϯϓϧ (Web) Λಈ͔͢ • Twilio Video
ͷιʔείʔυΛཧղ͢Δ • Twilio Video ͷαϯϓϧΛ֦ு͢Δ • ΑΓਂ͘ Twilio Video ΛΔʹ
Video ͷ࣮Πϝʔδ 8FCαʔόʔ 5XJMJP3&45 4%, SID, API Key, Secret, Configuration
SID Token Token Ληοτ͢Δͱ Video ௨ػ ঢ়ଶɻ Video ൃ৴ ͱ ड৴࣌ͷΠϕϯτΛఆٛ ̍ ϦΫΤετ ̎ ̏ ̑ Video SDK (ϒϥβ, iOS, Android) ̐ Ϩεϙϯε ίί
ඞཁͳͷ • Twilio ΞΧϯτ (ମݧ൛Ͱ OK) • Firefox ͱ Chrome
• PHP or Ruby or Node.js Ͱ localhost Λ্ཱͪ ͛ΒΕΔڥ • ϝϞா(ΤσΟλʔ)
http://bit.ly/1NvGBxv ϋϯζΦϯ༰ (Qiita)
Twilio Video ͷࠓޙ • DataChannel ͰϑΝΠϧͷૹड৴͕Մೳʹ • REST API ͷొ
• ࢀՃऀͷ੍ޚ • ࢀՃऀ͝ͱͷཤྺͷऔಘ • iOS ͰͷεΫϦʔϯͷڞ༗
ΑΓਂ͘ Twilio Video ΛΔ • Twilio υΩϡϝϯτΛಡΉ • ඞཁʹԠͯ͡ API
υΩϡϝϯτΛಡΉ • Promise, EventEmitter ͳͲͷ࣮ΛΔ
Thanks.