Ractorを使って超簡易的な決済電文サーバーを実装してみた

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3BDUPSΛ࢖ͬͯ௒؆қతͳ ܾࡁిจαʔόʔΛ࣮૷ͯ͠Έͨ OJMQPPOB

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4NBSU#BOL *OD 4PGUXBSF&OHJOFFS ງ઒๛ !OJMQPPOB ࣗݾ঺հ !OJMQPPOB

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࠷ॳʹ ̍೥͙Β͍લ͔Β3VCZΛॳΊͯ࠷ۙ3BDUPSͷଘࡏΛ஌ͬͨͷͰ ࢼ͠ʹ3BDUPSΛ࢖ͬͯ؆୯ͳܾࡁిจαʔόʔΛॻ͍ͯΈ·ͨ͠ɻ

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͓࿩͢Δ಺༰ w 3BDUPSΛ࢖ͬͯΈͨࡶײ w ܾࡁిจͷύʔεͷงғؾ

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࿩͞ͳ͍͜ͱ w ฒྻॲཧͷৄ͍ٕ͠๏ w ܾࡁωοτϫʔΫͷৄࡉ

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3BDUPS w 3VCZͰͷฒྻϓϩάϥϛϯάΛαϙʔτ͢ΔͨΊͷػೳ w ֤3BDUPS͸̍ͭҎ্ͷεϨουΛ࣋ͭ w 3BDUPSΦϒδΣΫτຖʹ(7-Λ࣋ͭɻ w ڞ༗ՄೳͳΦϒδΣΫτ੍͕ݶ͞Ε͍ͯΔ w ࢓༷͸ˠʹॻ͍ͯ͋Γ·͢IUUQTHJUIVCDPNSVCZSVCZCMPCNBTUFSEPDSBDUPSNE

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3BDUPSΦϒδΣΫτͷੜ੒

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εϨουηʔϑʹ͢ΔͨΊ֎෦είʔϓ͔Βִ཭

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؆୯ͳܾࡁిจαʔόʔΛॻ͍ͯΈΔ

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ܾࡁిจαʔόʔ w ܾࡁిจͷࠃࡍن֨*40Λύʔε͢Δαʔόʔ w τϥϯεϙʔτ૚͸5$1 w 5$1αʔόʔͷ੍ޚʹ3BDUPSΛ࢖ͬͯΈΔ

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ܾࡁిจαʔόʔ

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*40ͷجຊߏ଄ w .FTTBHF5ZQF .5* ϝοηʔδͷछྨΛද͢ w #JUNBQͲͷ%BUB&MFNFOU͕ଘࡏ͍ͯ͠Δͷ͔Λ͍ࣔͯ͠Δ w %BUB&MFNFOUτϥϯβΫγϣϯͷ৘ใΛද͢ݸʑͷϑΟʔϧυ

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ిจͷύʔεॲཧʢ௒؆қ൛ʣ .5*औಘ #JUNBQऔಘ σʔλऔಘ

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ిจͷύʔεॲཧʢ௒؆қ൛ʣ

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ిจͷύʔεॲཧʢ௒؆қ൛ʣ #JUNBQʙলུ

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ిจͷύʔεॲཧʢ௒؆қ൛ʣ

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3BDUPSؒͷίϛϡχέʔγϣϯ w 1VTIܕSTFOE PCK 3BDUPSSFDFJWF w 1VMMܕ3BDUPSZJFME PCK SUBLF 3BDUPSؒͰϝοηʔδΛަ׵͢Δ͜ͱͰɺ࣮ߦͷಉظ͕ͱΕΔɻ

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ಉ࣌઀ଓ਺Λ੍ޚͯ͠ΈΔ ૹ৴͞ΕͨϝοηʔδΛड͚औΔ ίωΫγϣϯ਺ͷՃࢉɾݮࢉΛߦ͏ ઀ଓՄೳ͔݁ՌΛ఻͑Δ

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ಉ࣌઀ଓ਺Λ੍ޚͯ͠ΈΔ ॏ͍ ઀ଓՄೳ͔νΣοΫ

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ಉ࣌઀ଓ਺Λ੍ޚͯ͠ΈΔ "UPNJDʹॲཧ ͞Ε͍ͯͳ͍ͳ͍

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3BDUPSؒͷίϛϡχέʔγϣϯ w 45. 4PGUXBSFUSBOTBDUJPOBMNFNPSZ w ͜ΕͰ"UPNJDʹॲཧͰ͖Δڞ༗ՄೳΦϒδΣΫτ͕ੜ੒Ͱ͖Δ 3BDUPS57BSHFNΛ࢖͑͹͍͚ͨ

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3BDUPSؒͷίϛϡχέʔγϣϯ "UPNJDʹॲཧͰ͖ΔΦϒδΣΫτΛੜ੒ "UPNJDʹՃࢉɾݮࢉ

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ࡶײ w 5ISFBE͕ۤखͳ$16ό΢ϯυͳॲཧͰ΋ϚϧνίΞΛੜ͔ͨ͠ฒྻॲཧ͕Ͱ͖Δͷ͸ྑ͍ w 3BDUPSΦϒδΣΫτΛੜ੒͢Δ͚ͩͰ؆୯ʹฒྻॲཧ͕ॻָ͚͍ͯ͠ w "DUPSϞσϧͬΆ͘ͳ͍QVMMܕͷϝοηʔδަ׵खஈ͕໘ന͍ w ҆શʹϝϞϦڞ༗͢ΔͨΊͷHFN΋ఏڙ͠Ε͘Ε͍ͯΔͷ͸҆৺ w ύϑΥʔϚϯεʹ՝୊͕͋ΔΒ͍͕͠ɺͦͷล͸ৄ͘͠ݟΕ͍ͯͳ͍

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ίʔυ͸(JUIVCʹ͋ΔΑ w ຊ೔͝঺հͨ͠ίʔυ͸(JUIVCͰެ։͍ͯ͠·͢ w IUUQTHJUIVCDPNOJMQPPOBJTP@TFSWFS

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͋Γ͕ͱ͏͍͟͝·ͨ͠