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予約システムと Zendesk のニアリアルタイム連携アーキテクチャ
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Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
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Kei Kamikawa
February 13, 2023
Programming
840
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予約システムと Zendesk のニアリアルタイム連携アーキテクチャ
NOT A HOTEL #4 LT
Kei Kamikawa
February 13, 2023
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Transcript
༧γεςϜͱ ;FOEFTLͷχΞϦΞϧλΠϜ ࿈ܞΞʔΩςΫνϟ /05")05&-5"-,
8)0".* +645461&326*$,
!DPEFIFY !$PEF)FY w /05")05&-ͷίϯγΣϧδϡۀ ʹؔ࿈ͨ͠։ൃΛ͍ͬͯ·͢ʂ w ࠷ۙ;FOEFTLઃఆͱʹΒΊͬ͜
ࣗͷνʔϜ͕ͬͯΔ͜ͱ
;FOEFTL
;FOEFTL w ;FOEFTLΧελϚʔαϙʔτͷ4BB4Ͱ͢ w ΧελϚʔαϙʔτνέοτΛཧͰ͖·͢ w &ϝʔϧɺνϟοτɺίʔϧͳͲͷνϟωϧΛհ͠ ͓ͯ٬༷ͱͷίϛϡχέʔγϣϯΛཧͰ͖·͢
νέοτৄࡉ
νέοτৄࡉ w ͓٬༷͔Βͷ͓͍߹Θͤ༰Λ֬ೝͰ͖·͢ w ͓٬༷ͷฦ৴͔͜͜ΒͰ͖·͢ʢը໘ӈʣ w ͓٬༷ͷใΛ֬ೝͰ͖·͢ ʢνέοτϑΟʔϧυɻը໘ࠨͷྻʣ
νέοτҰཡʢϏϡʔʣ
νέοτҰཡʢϏϡʔʣ w νέοτΛҰཡͰ͖·͢ɻ w νέοτϑΟʔϧυͷใΛجʹฒͼସ͑ɺϑΟϧ λϦϯά͕Ͱ͖·͢ɻ
͋Δڍ͕ͬͨ $4͔Βͷ͝ཁ
༧εςʔλεͰνέοτͷ ༏ઌ͚ͮΛ͍ͨ͠ʂ
w ༧γεςϜͰදݱ͞ΕΔεςʔλεΛجʹɺ͓ ͍߹Θͤͷ༏ઌΛܾఆ͍ͨ͠ w ࡏதͷ͓٬༷Λ༏ઌͯ͠ରԠΛ͍ͨ͠ w νέοτҰཡͰ͖Δ͚ͩϦΞϧλΠϜͰฒͼସ ͍͑ͨ νέοτͷ༏ઌ͚ͮ
͜͏͍͏ײ͡ͰͰ͖·ͤΜ͔ͶʔʜCZ$4
ͳΜͱ͔͠·͠ΐ͏ʂ
χΞϦΞϧλΠϜ ࿈ܞγεςϜͷ։ൃ
χΞϦΞϧλΠϜʜ
$MPVE4QBOOFS$IBOHF4USFBNT
w $MPVE4QBOOFSσʔλϕʔεͷૠೖɺมߋɺআ ͷใΛχΞϦΞϧλΠϜͰετϦʔϛϯάͰ͖Δ w มߋετϦʔϜ%BUB fl PX,BGLBΛհͯ͠ #JH2VFSZ$MPVE1VC4VCͳͲͷσʔλγϯ ΫసૹͰ͖Δ w
%BUB fl PXΛհͯ͠$MPVE1VC4VCసૹ͢Δ ͜ͱʹ͠·ͨ͠ $MPVE4QBOOFS$IBOHF4USFBNT
#PPLJOHTςʔϒϧͷ4UBUVTΧϥϜΛࢹ CREATE CHANGE STREAM BookingsTableStatusStream FOR Bookings(Status);
%BUB fl PXͷઃఆͦ͠͏ʜ
HJUIVCDPNNFSDBSJ%BUB fl PX5FNQMBUF
w %BUB fl PXʹඞཁͳ+BWBͷίʔυΛॻ͔ͣʹઃఆ ϑΝΠϧͷΈΛهड़͢Δ͜ͱͰɺύΠϓϥΠϯͷߏ ங͕Մೳ w ઃఆ+40/ϑΝΠϧʹͳ͍ͬͯΔ w *O0VUΛࢦఆ͢Δඞཁ͕͋Δɻ*O4QBOOFS
$IBOHF4USFBNTͰ0VUΛ1VC4VCʹͨ͠ w *O4PVSDFT 0VU4JOLT %BUB fl PX5FNQMBUF
%BUB fl PX5FNQMBUFͷઃఆ
1VC4VCͷϖΠϩʔυʢҰ෦ʣ { // ..., "mods": [ { "keysJson": "{\"ID\":\"dcc5423e-09ab-4ff1-8e0d-c0fb299215e0\"}", "oldValuesJson":
"{\"Status\":\"Tentative\"}", "newValuesJson": "{\"Status\":\"Booked\"}" } ], "modType": "UPDATE", "valueCaptureType": "OLD_AND_NEW_VALUES", // ... }
ϖΠϩʔυΛجʹ;FOEFTL ͷνέοτΛߋ৽͢Δ
1VC4VCˠ'VODUJPOT
w αʔόʔίϯςφʹΑΔཧͳ͠ͰΫϥυ্Ͱ ίʔυΛ࣮ߦͰ͖Δ w $MPVE1VC4VCͷΠϕϯτΛτϦΨʔͱ࣮ͯ͠ߦ ͕Մೳ w ϦΫΤετͷத$MPVE1VC4VCͷϖΠϩʔ υʹͳΔ $MPVE'VODUJPOT
w *%Λجʹ;FOEFTLνέοτΛݕࡧ w ݟ͔ͭͬͨνέοτʹ͋Δɺ༧εςʔλεͷν έοτϑΟʔϧυΛߋ৽͢Δ w ظ͢Δߋ৽ݩͷεςʔλε͕ҟͳΕແࢹ͢Δ w νέοτϑΟʔϧυʹ͕ଘࡏ͠ͳ͚Ε৽نͰ༧ εςʔλεΛՃ͢Δ
ϩδοΫ
࠷ऴతͳΞʔΩςΫνϟ
͝ཁղܾͰ͖ͨΜͰ͔͢ʁ
خ͍͕͍ͬ͠ͺ͍ʂ
ҰॹʹࣗಈԽ͍ͯ͘͠ ؒΛืू͍ͯ͠·͢ʂ