StoreKit 2によるモダンなアプリ内課金

- iOSDC 2024
- 2024/08/22 17:20 Track B

https://fortee.jp/iosdc-japan-2024/proposal/370206f7-82a4-4f7d-800e-995dc58178a6

Transcript

1. 4UPSF,JU
   ʹΑΔ
   ϞμϯͳΞϓϦ಺՝ۚ 
   
   5SBDL
   #
2. ࣯ ͠ͱΈ
   w ΍ͬͱJ04ωλΛ࿩ͤΔͱ͖͕དྷ·ͨ͠
   w ݱࡏOPUFࣾͰۈ຿
   w ݸਓ։ൃͰͭΞϓϦΛग़͠·ͨ͠ IUUQTXXXTIFUPNNZDPN 1JFDFT
   PG
   1BQFS  8SJTU$PVOUFS  2 .
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3. 4UPSF,JUͰϓϩϙʔβϧ͕ͭʂ
   ͍͍ͬͨ୭͕࠾୒͞ΕΔΜͩʜʜ 3
4. શһ࠾୒ 4
5. ʢ࿩͢͜ͱʣ
   w OPUFΞϓϦͷϙΠϯτ՝ۚ࢓༷
   w 4UPSF,JU
   ͱ4UPSF,JU
   ͷൺֱ
   w 4UPSF,JU
   ʹΑΔ࣮૷
   w ςετ
   w ϋϚΓϙΠϯτ
   
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   J04
   
   
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    5
6. 6 OPUFΞϓϦͷϙΠϯτ՝ۚ࢓༷
7. 7 ͦͷલʹ
8. 8 🙋,JOEMFͷJ04"OESPJEΞϓϦʹ
   ߪೖػೳ͕ͳ͍ͷΛ
   ஌͍ͬͯ·͔ͨ͠ʁ
9. 9 🙋OPUFͷJ04"OESPJEΞϓϦʹ
   ߪೖػೳ͕ͳ͔ͬͨͷΛ
   ೝ͍ࣝͯ͠·͔ͨ͠ʁ
10. 10 ͳ͔ͥ
11. 11 "QQMF੫
12. w ΞϓϦ಺՝ۚͷച্ͷ͸"QQMFͷख਺ྉ
    w ΞϓϦ಺Ͱ֎෦ܾࡁʹ༠ಋ͢Δ͜ͱ͸ېࢭ
    w &6ݍͰѹྗ͕͋ͬͨͨΊɺ֎෦ܾࡁͷ࢓૊Έ͕ಋೖ
    w 4UPSF,JU
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    w &6ݍҎ֎Ͱ΋ར༻͕ղې͞Ε͍ͯΔʢΞϝϦΧʣ
    w ˞֎෦ܾࡁͰ΋ख਺ྉ
    w ։ൃऀ΋"QQ
    4UPSFͷܾࡁαʔϏεʹΑͬͯϝϦοτ͸ड͚͍ͯ·͢
    w ߪೖ࣌ͷ6*69Λ"QQMF͕࠷దԽ
    w ੈք֤ࠃͷ௨՟੫ۚରԠ
    w ෆਖ਼ʹର͢Δ҆શੑ
    w ฦۚϦΫΤετͷॲཧ
    w αϒεΫϦϓγϣϯͷ؅ཧ
    w FUD ΞϓϦ಺՝ۚख਺ྉ໰୊ 12
13. OPUFΞϓϦͷϙΠϯτ՝ۚ࢓༷ 13 ϙΠϯτ noteهࣄ ԁϙΠϯτ
    ʢߪೖ࣌ʹख਺ྉ্৐ͤʣ
14. 14 4UPSF,JU
    ͱ4UPSF,JU
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15. w ࠓ͔Β՝ۚػೳೖΕΔͳΒ4UPSF,JU
    
    w ઃܭ͕Θ͔Γ΍͘͢ͳͬͨ
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    $PODVSSFODZϕʔεʹ
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    w 4UPSF,JU͕Ϩγʔτݕূ·Ͱ΍ͬͯ͘ΕΔ
    w ⚠4UPSF,JU
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    w ʢBTZODBXBJUϕʔεͰॲཧ͢Δ͜ͱʹͳΔͨΊʣ
    㱺೥࣌఺ͩͱɺOPUFͷJ04ΞϓϦ͸J04
    Ҏ্ରԠͩͬͨͷͰɺ
    ɹ՝ۚػೳ࣮૷ͷલʹԼҐόʔδϣϯ੾ΓΛߦ͍·ͨ͠
    w ࠓͳΒ4XJGU
    $PODVSSFODZͷಋೖͷํ͕นʁ 4UPSF,JU
    ͱ4UPSF,JU
    ͷൺֱ 15
16. 16 4UPSF,JU
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17. w "QQ
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    w ࠷ॳͷ՝ۚΞΠςϜ͸ΞϓϦຊମͷόʔδϣϯΞοϓ΋ඞཁ
    w Ұ౓ঝೝ͞Εͨޙ͸՝ۚΞΠςϜͷΈͷਃ੥͕Մ
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    w ՝ۚΞΠςϜʹ͸ҎԼͷछྨ͕͋ΔͷͰɺ༻్ʹԠͯ͡બ୒
    w ফ໣ܕ
    ྫ ΞϓϦ಺௨՟ɺήʔϜ಺ΞΠςϜͳͲ
    w ඇফ໣ܕ
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    w ࣗಈߋ৽αϒεΫϦϓγϣϯ
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    w ඇߋ৽αϒεΫϦϓγϣϯ
    ྫ ࣗಈߋ৽ͳ͠ͷαϒεΫͷ೥࣍ύεͳͲ
    ՝ۚΞΠςϜͷొ࿥ 17
18. ՝ۚΞΠςϜҰཡͷදࣔ ߪೖॲཧ 18 ΞΠςϜͷߪೖ
19. iOS App ࣾ಺ Server 1. product_idΛऔಘ 2. ProductΛऔಘ ঎඼ product_id 100ϙΠϯτ xxx.xxx.xxx.100 300ϙΠϯτ xxx.xxx.xxx.300 … … … … ঎඼ product_id displ a yPrice 100ϙΠϯτ xxx.xxx.xxx.100 ¥140 300ϙΠϯτ xxx.xxx.xxx.300 ¥420 … … … … … … ࣾ಺DB App Storeͷొ࿥৘ใ ՝ۚΞΠςϜҰཡͷදࣔ
20. ͜Ε͚ͩͰ"QQ
    4UPSFʹొ࿥͞Εͨ՝ۚΞΠςϜͷҰཡ͕औΕΔ ՝ۚΞΠςϜҰཡͷදࣔ 20
21. iOS App ࣾ಺ Server 1. product_idΛ࢖ͬͯߪೖϦΫΤετ 2.ߪೖ੒ޭͷϨεϙϯε͕དྷΔ 3.ϨεϙϯεதͷJWSτʔΫϯΛૹΔ ※JWS: JSON Web Sign a ture 5.ߪೖτϥϯβΫγϣϯΛऴྃ͢Δ ΞΠςϜͷߪೖ 4.ݕূOK (ফ໣ܕΞΠςϜҎ֎͸ཁεςʔλενΣοΫ)
22. ΞΠςϜͷߪೖ 22 ʙ
    ߪೖϦΫΤετͱϨεϙϯε ˞4UPSF,JU
    ͸ߪೖ΍αϒεΫߋ৽Λ5SBOTBDUJPOͱͯ͠ந৅Խ͍ͯ͠Δ
23. ΞΠςϜͷߪೖ 23 ʙ
    Ϩγʔτݕূ
24. ফ໣ܕΞΠςϜҎ֎ 24 DVSSFOU&OUJUMFNFOUTͷνΣοΫ
25. DVSSFOU&OUJUMFNFOUT 25 w ඇফ໣ܕˍαϒεΫ͸DVSSFOU&OUJUMFNFOUTʹ࠷৽τϥϯβΫγϣϯ͕ೖΔ
    w ߪೖޙʹࢀরͯ͠ػೳΛΞϯϩοΫ͢Δ
    w ʢҎԼɺະݕূͷެࣜυΩϡϝϯτͷهड़ʣ
    w ฦۚ΍ղ໿ͷτϥϯβΫγϣϯ͸ೖΒͳ͍
    w ·ͨফ໣ܕΞΠςϜ΋ೖΒͳ͍
    w ະऴྃτϥϯβΫγϣϯ͕ཉ͍͠৔߹͸ҎԼΛࢀর͢Δ
    w 5SBOTBDUJPOVO fi OJTIFE
    w 5SBOTBDUJPOBMM
26. 26 Ϩγʔτݕূ͕ͲΕָ͚ͩʹͳ͔ͬͨ
27. w ΞϓϦ্ͰϨγʔτ৘ใΛऔಘ
    w ͦͷΞϓϦʹඥͮ͘աڈͷߪೖ৘ใ͕͢΂ͯೖͬͨ΋ͷ
    w αϒεΫϦϓγϣϯ͕͋ΔͱಛʹංେԽ͢Δ
    w #"4&ͰΤϯίʔυ͢Δ
    w ஫จ൪߸ͱ߹ΘͤͯαʔόʔʹૹͬͯɺWFSJGZ3FDFJQUΤϯυϙΠϯτΛୟ͍ͯϨγʔτݕূɹ ˞ϩʔΧϧͰ΋؆қͳݕূ͸ՄೳΒ͍͠
    w αʔόʔαΠυͰ֤छ%#ߋ৽ Ϩγʔτݕূ͕ͲΕָ͚ͩʹͳ͔ͬͨʢ4UPSF,JU
    ࣌୅ʣ 27 $MBVEFʹੜ੒ͯ͠΋Βͬͨίʔυྫ
28. w 4UPSF,JU͕Ϩγʔτݕূ·Ͱ΍ͬͯ͘ΕΔ
    w ݕূ݁Ռ͸+84τʔΫϯͱͯ͠ೖͬͯ͘Δ Ϩγʔτݕূ͕ͲΕָ͚ͩʹͳ͔ͬͨʢ4UPSF,JU
    ʣ 28 w αʔόʔαΠυͰࣾ಺%#΁ͷ൓өΛ͢Δ৔߹ɺͦͷ+84τʔΫϯΛ࢖͏
    w +84τʔΫϯͷσίʔυ
    w "QQMFެ։伴ͷऔಘ
    w +84τʔΫϯͷॺ໊ݕূ
    w +84ϖΠϩʔυͷத਎Λݕূ
29. 29 த਎ͷΠϝʔδ
    ʢ˞࣮ࡍͷߪೖϨεϙϯεͰ͸͋Γ·ͤΜʣ
30. w ϨγʔτΛ௚઀ѻΘͳͯ͘ྑ͘ͳͬͨ
    w #"4&͔Β+84ԽͰ௨৴͕ηΩϡΞʹͳͬͨ
    w #"4&͸୯ͳΔΤϯίʔυ
    w ҉߸ԽͰ΋ͳ͍
    w +84͸σδλϧॺ໊ΞϦ Ϩγʔτݕূ͕ͲΕָ͚ͩʹͳ͔ͬͨ·ͱΊ 30
31. 31 ͦͷଞ࣮૷͕ඞཁͱͳΔϙΠϯτ
32. 32 ϦεφʔλεΫͷੜ੒
33. ϦεφʔλεΫͷੜ੒ 33 w ΞϓϦ֎Ͱߪೖؔ࿈ͷΠϕϯτ͕ൃੜ͢Δ͜ͱ͕͋Δ
    w ϖΞϨϯλϧίϯτϩʔϧʢ"TL
    UP
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    w αϒεΫϦϓγϣϯΦϑΝʔίʔυͷར༻
    w "QQ
    4UPSFΞϓϦܦ༝ͷߪೖ
    w ผσόΠεͷΞϓϦ಺ߪೖ
    w "QQ%FMFHBUFͳͲΞϓϦͷϧʔτʹ͍ۙͱ͜ΖͰ
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    ʢ4UPSF,JU
    ͷ4,1BZNFOU5SBOTBDUJPOʹ૬౰ʣ
34. 34 ϦετΞॲཧ
35. w ϦετΞॲཧͱ͸
    w ԿΒ͔ͷཧ༝ͰΞϓϦ಺Ͱ"QQ
    4UPSFͷߪೖঢ়گ͕൓ө͞Ε͍ͯͳ͍৔߹ʹ
    ਖ਼͍͠ߪೖঢ়گΛ൓өͤ͞Δॲཧ
    w αϒεΫϦϓγϣϯͰ͸ಛʹ໰୊ʹͳΔ
    w ࠓճ͸ফ໣ܕΞΠςϜͷΈͩͬͨͷͰ͋·Γߟ͑ͣ
    w ඇফ໣ܕαϒεΫϦϓγϣϯ͕͋Δ৔߹͸ϢʔβʔΞΫγϣϯ͕༻ҙ͞Ε͍ͯΔͱ਌੾
    w "QQ4UPSFTZOD
    ͱ͍͏ϝιου͕ఏڙ͞Ε͍ͯΔ ϦετΞॲཧ 35
36. 36 αʔόʔαΠυ
37. w "QQ
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    w ΞϓϦ಺՝ۚʹؔ͢Δ৘ใΛऔಘ͢ΔͨΊͷ3&45
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    w "QQ
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    w ΞϓϦ಺՝ۚͷΠϕϯτΛϦΞϧλΠϜʹ؂ࢹ͢Δ
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38. w ฦۚϦΫΤετͱαϒεΫϦϓγϣϯͷεςʔλεมߋͷ؂ࢹ͕ͪ͜Β
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    w "QQ
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39. 39 ςετ
40. ௨Γͷςετํ๏͕͋Δ
    4UPSF,JU5FTUҎ֎͸γϛϡϨʔλʔෆՄ
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    w 4BOECPY؀ڥ
    w 4BOECPYΞΧ΢ϯτΛ࡞੒ͯ͠ɺΞϓϦ಺ߪೖ͢Δ
    w 5FTU'MJHIU
    w 5FTU'MJHIUΞϓϦͰͷߪೖ͸͢΂ͯ4BOECPYѻ͍ͱͳΔʢศརʂʣ
    w 4UPSF,JU5FTUͷ׆༻
    w 9DPEFͰઃఆͨ͠ετΞઃఆͰςετ͕Մೳʢޙड़ʣ
    w ՝ۚؔ࿈ͷςετίʔυΛॻ͚Δ🙌
    w ݫີʹ͸4UPSF,JU
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    ͔Βʣ ςετ 40
41. 41 4UPSF,JU5FTU
42. 4UPSF,JU5FTU 42 ઃఆϑΝΠϧ
43. 4UPSF,JU5FTU 43 ϩʔΧϧϏϧυͰࢼ͢৔߹
44. 4UPSF,JU5FTU 44 ςετίʔυͷ৔߹
45. 4UPSF,JU5FTUͷϝϦοτ 45 w ΞϓϦଆͷ՝ۚϩδοΫΛ͓खܰʹࢼͤΔ
    w ࠶ݱͮ͠Β͍εςʔλε΋ࢼͤΔ
    w αϒεΫϦϓγϣϯͷߋ৽ظݶ੾Ε
    w τϥϯβΫγϣϯͷঝೝɾڋ൱
    w ฦۚτϥϯβΫγϣϯ
    w %FCVH
    
    4UPSF,JU
    
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46. ͨͩ͠ 46 w ਖ਼௚͋·Γ׆༻Ͱ͖͍ͯͳ͍
    w αϒεΫϦϓγϣϯ͕͋ͬͨΒʜʜ
    w ՝ۚͰ໰୊͕ى͜Δͷ͸"QQ
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    w Կݸ͔ςετέʔε௥Ճͨ͠ఔ౓
47. 47 ϋϚͬͨͱ͜
48. w՝ۚΞΠςϜΛ࡟আͨ͠ΒJE͕ೋ౓ͱ࢖͑ͳ͘ͳΔ࢓༷
    w՝ۚΞΠςϜͷ௥Ճਃ੥ͰϦδΣΫτ ϋϚͬͨͱ͜ 48
49. w ΞϓϦ಺՝ۚͷొ࿥࣌ʹϔϧϓʹ஫ҙॻ͖͕͋Δ
    
    
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    w ΞΠςϜΛ࡟আ͢ΔͱͦͷJE͸։ൃΞΧ΢ϯτʹඥ͍͍ͮͯΔશΞϓϦͰ࢖͑ͳ͘ͳΔ
    w ݁ہຊདྷ࢖͍͔ͨͬͨJEΛͪΐͬͱ͚ͩม͑ͯొ࿥
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50. w ՝ۚϦϦʔεޙʹΞΠςϜͷ௥Ճਃ੥Λߦͬͨ
    w ճ໨Ҏ߱ͷ৹ࠪ͸ΞϓϦͷΞϓσෆཁ
    w ͕ɺϦδΣΫτ🙅
    w ʮ(VJEFMJOF
    
    
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51. w Ͳ͏΍Β"QQMFͷϨϏϡʔ࣌ʹΞϓϦ্ʹ
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    w ͨͩຊ൪ϦϦʔεͯ͠ΔػೳͳͷͰɺ
    ϨϏϡʔঝೝˠࣾ಺%#௥ՃˠϢʔβʔʹެ։
    ͱ͍͏ॱͰߦ͏ͭ΋Γͩͬͨ
    w ཛ͕ઌ͔ɺ͕ܲઌ͔ঢ়ଶ
    w Ͳ͏͢Δʁ ཛ͕ઌ͔ɺ͕ܲઌ͔ঢ়ଶ 51
52. "QQMFͷϨϏϡΞʔݶఆදࣔʹͯ͠ਃ੥
    ˣ
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    🤔 52
53. w 4UPSF,JU
    ʹΑΔJ04ͷΞϓϦ಺՝ۚͷνϡʔτϦΞϧ
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    w ͜Ε͔Β࣮૷͢Δํ͸͜ͷνϡʔτϦΞϧʹै͏ͷ͕Ұ൪͍͍ͱࢥ͍·͢
    w ެࣜυΩϡϝϯτ
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    w ʮ*NQMFNFOUJOH
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    ͷࢿྉ Φεεϝࢀߟࢿྉ 53
54. 54 https://open.talentio.com/r/1/c/note/pages/94511 OPUF͸஥ؒΛืू͍ͯ͠·͢ɻ J04ΤϯδχΞٻਓථ
55. 55 https://reiwatravel.connpass.com/event/327079/
56. 56 ͋Γ͕ͱ͏͍͟͝·ͨ͠