ApplaudHerJp.pdf - Speaker Deck

ApplaudHerJp.pdf

by Misaki Shioi(塩井美咲/しおい)

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͓͍͠Έ͖͞!DPF@ .BS "QQMBVE)FS88$5PLZP3BJMT(JSMT5PLZP 4FFNZl"$)*&7&.&/5z

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ࣗݾ঺հ ͓͍͠Έ͖͞!DPF@ ɾ8FCϓϩάϥϚྺ൒೥ͷ։ൃॳ৺ऀ ɾגࣜձࣾΩϟλϧʹͯ ɹࢠڙ޲͚ӳޠֶश؅ཧγεςϜ$BUBMMPHͷ ɹ։ൃΛ୲౰ ɾઌ݄։࠵ͷ3BJMT(JSMT5PLZPʹ ɹίʔνͱͯ͠ࢀՃͤͯ͞௖͖·ͨ͠

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ࠓճͷςʔϚʜ 8PNBO8IP$PEF5PLZPͱ3BJMT(JSMTͰҰॹʹΠϕϯτΛ։࠵͍ͨ͠· ͢ʂ8PNBO8IP$PEFͰ͸"QQMBVE)FSͱ͍͏ɺʮ৽ٕ͘͠ज़৬ʹब ͍ͨʯʮঢਐͨ͠ʯʮΧϯϑΝϨϯεͰొஃͨ͠ʯʮ৽͍͠ϓϩάϥϛ ϯάݴޠΛֶशͨ͠ʯ౳ɺୡ੒ͨ͜͠ͱΛڞ༗ͯ͠শ͑߹͏Π ϕϯτΛߦ͍ͬͯ·͢ɻࠓճ͸8PNBO8IP$PEFɺ3BJMT(JSMTͷͦΕ ͧΕ͔Βܭਓͷঁੑ͕ొஃ͠·͢ɻ ࢀর"QQMBVE)FS&WFOUGFBUVSJOHXJUI3BJMT(JSMT5PLZP

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ࠓճͷςʔϚʜ ୡ੒

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8FCϓϩάϥϚྺ൒೥ ·ͩԿ΋ ୡ੒͍ͯ͠ͳ͍ؾ͕͢Δʜ

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Θ͕ͨ͠ୡ੒͍ͨ͜͠ͱ ٕज़-5

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ͳͥʁ ʮܦݧ͸ઙ͘ͱ΋ɺ ɹɹҰਓͷϓϩάϥϚͱͯ͠ ɹɹٕज़ͷ͓࿩͕͍ͨ͠ʯ

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ͱ͍͏͜ͱͰࠓ͔Β "QQMBVE)FSͰٕज़-5Λ͢Δ ʜΛୡ੒͍ͨ͠ͱࢥ͍·͢

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3VCZPO3BJMTͷ ιʔείʔυΛಡΜͰΈΔ ͓࿩ ͲΜͳ͓࿩ʁ

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3VCZPO3BJMT 3VCZPO3BJMTʢϧϏʔΦϯϨΠϧζʣ͸ɺΦʔϓϯιʔεͷ8FCΞϓ ϦέʔγϣϯϑϨʔϜϫʔΫͰ͋Δɻ3P3·ͨ͸୯ʹ3BJMTͱݺ͹Ε Δɻͦͷ໊ʹ΋ࣔ͞Ε͍ͯΔΑ͏ʹ3VCZͰॻ͔Ε͍ͯΔɻ·ͨ.PEFM 7JFX$POUSPMMFSʢ.7$ʣΞʔΩςΫνϟʹج͍ͮͯߏங͞Ε͍ͯΔɻ ࢀরϑϦʔඦՊࣄయʰ΢ΟΩϖσΟΞʢ8JLJQFEJBʣʱ

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3VCZPO3BJMT Ҿ༻ɿ%*7&*/50$0%&%*7& IUUQTEJWFSEJWFJOUPDPEFKQXFC@UFYUTEJWF .7$

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ͳͥʁ ᶃ3BJMTΞϓϦͰ։ൃ͍ͯ͠Δͱɺ ɹ಺෦࣮૷Λ஌Γ͍ͨॠ͕ؒ͋Δ ɹۤखҙࣝΛແ͓͖͍ͯͨ͘͠ ᶄ3VCZͱ3BJMTେ޷͖ ɹ޷͖ͳ΋ͷͷ͜ͱ͸΋ͬͱ஌Γ͍ͨ

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ͲͷΑ͏ʹʁ 5XJUUFS͔Βը૾Λ͓आΓ͠·ͨ͠ Ͳ͏΍ͬͯ 3BJMTͷιʔείʔυΛ ಡΊ͹ྑ͍Ͱ͠ΐ͏͔ʁ ࠷৽ͷ3BJMTΑΓ΋ 3BJMͷίʔυΛಡΉͷ͕ ͓͢͢ΊͰ͢ 3BJMTίϛολʔͷদా໌͞Μʹ࣭໰ͯ͠Έ·ͨ͠

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3BJMTͱ͸ 3BJMTEJSFDUPSJFT pMFT MT BDUJPONBJMFS BDUJWFSFDPSE QVTIHFNTSC BDUJPOQBDL BDUJWFTVQQPSU SBJMUJFT BDUJPOXFCTFSWJDF DMFBOMPHTTI SFMFBTFSC 3BJMTEJSFDUPSJFT pMFT ࠷৽ίϛοτ͸೥ ˞ͦͷ··Ͱ͸ಈ͖·ͤΜ MT #SFXpMF 3&"%.&NE BDUJWFKPC QBDLBHFKTPO $0%&@0'@$0/%6$5NE3&-&"4*/(@3"*-4NE BDUJWFNPEFM SBJMTHFNTQFD $0/53*#65*/(NE 3BLFpMF BDUJWFSFDPSE SBJMUJFT (FNpMF BDUJPODBCMF BDUJWFTUPSBHF UBTLT (FNpMFMPDL BDUJPONBJMFS BDUJWFTVQQPSU UPPMT .*5-*$&/4& BDUJPOQBDL DJ WFSTJPOSC 3"*-4@7&34*0/ BDUJPOWJFX HVJEFT

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ͩΕ͕ʁ Θͨ͠ͷϨϕϧײ ɹ ᶃϓϩάϥϛϯάྺ೥ϲ݄ ɹ ᶄීஈͷۀ຿Ͱ͸3BJMTΞϓϦͷ ɹ؆୯ͳػೳ௥Ճ΍վमΛ୲౰ ɹྫʣ"1*Λ࡞ͬͨΓ ɹɹɹ'PSN0CKFDUΛಋೖͨ͠Γ ɹ ᶅʮΦϒδΣΫτࢦ޲ઃܭ࣮ફΨΠυʯ ɹͬ͘͟Γׂ͘Β͍ͷཧղ

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͋Β͔͡Ί΍͓͍ͬͯͨ͜ͱ ᶃ؆୯ͳHFNΛࣗ࡞ͯ͠ΈΔ ɹ‎HFNͷߏ଄ɺ࡞ΓํΛͬ͘͟Γ௫Ή ɹ ᶄখ͞ΊͷHFNͷιʔείʔυΛಡΜͰΈΔ ɹ‎ίʔυϦʔσΟϯάͷྲྀΕɺงғؾΛ௫Ή ɹ ᶅʮϝλϓϩάϥϛϯά3VCZʯΛͬ͘͟ΓಡΉ ɹ‎Ϋϥεͷߏ଄ಈతσΟεύονͱ͸FUD ɹɹϝλϓϩάϥϛϯάͰ ɹɹͲΜͳ͜ͱ͕Ͱ͖Δͷ͔ΛֶͿ ɹɹʢཧղ͕௥͍͍͍ͭͯ·ͤΜʜʣ

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ૣ଎΍ͬͯΈ·ͨ͠

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ࠓճ͸ͪ͜ΒΛௐ΂·͢ 3BJMTΞϓϦͷ 8FCϖʔδ΁ΞΫηεͨ͠ͱ͖ʹ ը໘͕දࣔ͞ΕΔ࢓૊Έ

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3VCZPO3BJMT Ҿ༻ɿ%*7&*/50$0%&%*7& IUUQTEJWFSEJWFJOUPDPEFKQXFC@UFYUTEJWF ͜ͷลΓ͕ొ৔͠·͢ ‑

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3VCZPO3BJMT Ҿ༻ɿ%*7&*/50$0%&%*7& IUUQTEJWFSEJWFJOUPDPEFKQXFC@UFYUTEJWF ͜ͷลΓ͕ొ৔͠·͢ ‑

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஫ҙ⚠ ᶃͨ͘͞Μ༻ҙ͞Ε͍ͯΔํ๏ͷ͏ͪͷҰͭͱ ɹೝ͍͚ࣝͯͨͩ͠Δͱ޾͍Ͱ͢ɻ ᶄ͔ͳΓ؆ུԽ͍ͯ͠·͢ɻ ᶅݱࡏͷ3BJMTͰ͸࢖༻͞Ε͍ͯͳ͍ ɹٕज़ͷ͓࿩ؚ͕·Ε·͢ɻ ᶆ͝ࢦఠɾΞυόΠεେ׻ܴͰ͢ʂʂ

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͸͡Ίʹ ᶃ3BJMTͷιʔείʔυΛ(JU)VC͔ΒDMPOF ᶄDESBJMT ᶅλάΛWʹ੾Γସ͑Δ ɹHJUDIFDLPVUSFGTUBHTW ᶆૣ଎ಡΜͰΈΔ

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ը໘Λඳը‎7JFX 'SPN%*7&*/50$0%&%*7& IUUQTEJWFSEJWFJOUPDPEFKQXFC@UFYUTEJWF

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WJFXΛදࣔ‎SFOEFSϝιουʁ

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WJFXΛදࣔ‎SFOEFSϝιουʁ BDUJPOQBDLMJCBDUJPO@WJFXCBTFSC module ActionView # … class Base # … def render(options = {}, old_local_assigns = {}) if options.is_a?(String) render_ﬁle(options, true, old_local_assigns) elsif options.is_a?(Hash) # optionsͷkeyʹԠͯ͡෼ذ # ෼ذઌ͸ render_ﬁle render_partial_collection render_partial render_template ɹɹɹͷ͍ͣΕ͔ͷϝιουΛݺͼग़͍ͯ͠Δ end end end end ‏WJFXͱ͍͏໊લ͕͍͍ͭͯΔϑΝΠϧΛݟͯΈΔ

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SFOEFS@UFNQMBUFϝιουҎ߱ BDUJPOQBDLMJCBDUJPO@WJFXCBTFSC module ActionView # … class Base # … def render_template(…) # Ҿ਺Ͱ༩͑ΒΕͨ৚݅ʹΑͬͯ෼ذ͍ͯ͠Δ # ࠷ऴతʹcompile_and_render_templateͱ͍͏ϝιουΛݺͼग़͍ͯ͠Δ end end ɹ ɹ ɹ ɹ def compile_and_render_template(…) # viewʹදࣔ͢ΔͨΊͷςϯϓϨʔτΛ࡞੒ end # viewͷϑΝΠϧύεͱදࣔ͢ΔςϯϓϨʔτΛࢦఆ ‏ઌ΄Ͳͱಉ͡ϑΝΠϧ ‏SFOEFS@UFNQMBUFϝιου

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࠷ॳͷ SFOEFSϝιου͸ Ͳ͔͜Βݺ͹Ε͍ͯΔʁ

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SFOEFSϝιου͸Ͳ͔͜Βݺ͹Ε͍ͯΔʁ ɾಉ͡"DUJPO7JFX#BTFΫϥεͷதͰ͸ ɹݺͼग़͞Ε͍ͯͳ͔ͬͨ ɾ͜Ε͸ΠϯελϯεϝιουͳͷͰɺ ɹͲ͔͜Ͱ"DUJPO7JFX#BTFΫϥεͷΠϯελϯεʹରͯ͠ ɹݺͼग़͞Ε͍ͯΔ͸ͣ ɹ ‎ͱ͍͏͜ͱ͸ɺ ɹͲ͔͜Ͱ"DUJPO7JFX#BTFΫϥεͷ ɹΠϯελϯε͕ ɹੜ੒͞Ε͍ͯΔ͸ͣ

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'SPN%*7&*/50$0%&%*7& IUUQTEJWFSEJWFJOUPDPEFKQXFC@UFYUTEJWF Կ͔Λൃݟ

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Կ͔Λൃݟ BDUJPOQBDLMJCBDUJPO@DPOUSPMMFSCBTFSC module ActionController # … class Base # … private def self.view_class unless @view_class @view_class = Class.new(ActionView::Base) @view_class.send(:include, master_helper_module) end @view_class end # … end end ɹ ɹ ɹ ɹ ɹɹ ‏BDUJPO@DPOUSPMMFSͱ͍͏ϑΝΠϧͷத

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TFMGDMBTTWJFX@DMBTTϝιου͸Ͳ͔͜Βݺ͹Ε͍ͯΔʁ BDUJPOQBDLMJCBDUJPO@DPOUSPMMFSCBTFSC module ActionController # … class Base # … private def initialize_template_class(response) # … response.template = self.class.view_class.new(…) # … end # … end end ɹ ɹ ɹ ɹ ɹ ɹ ɹ ˞͜͜Ͱ"DUJPO7JFX#BTFΫϥεΛܧঝ͢Δແ໊ΫϥεͷΠϯελϯεΛੜ੒ ‎"DUJPO7JFX#BTFSFOEFSϝιουΛݺͼग़ͤΔΑ͏ʹͳΔ ‏ઌ΄Ͳͱಉ͡ϑΝΠϧ ͜ͷޙͷॲཧͷྲྀΕʜ ɹᶃಉ͡"DUJPO$POUSPMMFS#BTFΫϥεͷதʹ ɹɹSFOEFS ಉ໊ ͱ͍͏ϝιου͕ఆٛ͞Ε͍ͯΔ ɹᶄSFOEFSϝιουͷதͰɺ ɹɹ"DUJPO7JFX#BTFSFOEFSϝιουΛݺͿ

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ϝιουΛḪΔཱྀ ɾ"DUJPO$POUSPMMFS#BTFJOJUJBMJ[F@UFNQMBUF@DMBTT ‎"DUJPO$POUSPMMFS#BTFΫϥεͷQSPDFTTͱ͍͏ ɹɹϝιου͔Βݺͼग़͞Ε͍ͯΔ ‑ /05'06/%⛔ ɾ%JTQBUDI4FSWMFUTFSWJDF ‑

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QSPDFTTϝιου͸Ͳ͔͜Βݺ͹Ε͍ͯΔʁ ϝιου໊ QSPDFTT ͰHSFQͯ͠Έ·ͨ͠ $ grep -r ‘process(request, response)’ ./* ※rails σΟϨΫτϦ௚Լ … ./railties/lib/dispatcher.rb: ActionController::Routing::Routes.recognize!(request) .process(request, response) .out(output) … ※վߦ͍ͯ͠·͢ ‐͋΍͍͠Կ͔Λൃݟ QSPDFTT͕ݺͼग़͞Ε͍ͯΔ௚લͷSFDPHOJ[FϝιουͷதͰ "DUJPO$POUSPMMFS#BTFΫϥεʹؔΘΔૢ࡞͕͋Δ͸ͣ

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SFDPHOJ[FϝιουͷதΛݟʹߦ͖·͢ 'SPN%*7&*/50$0%&%*7& IUUQTEJWFSEJWFJOUPDPEFKQXFC@UFYUTEJWF

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BDUJPOQBDLMJCBDUJPO@DPOUSPMMFSSPVUJOHSC module ActionController module Routing class RouteSet # … def recognize(request) string_path = request.path # … path = string_path.split ‘/’ # … hash = recognize_path(path) # … controller = hash[‘controller’] # … controller.new end alias :recognize! :recognize end end ɹ ɹ SFDPHOJ[FϝιουͷதΛݟʹߦ͖·͢ ‏SPVUJOH͕ఆٛ͞Ε͍ͯΔϑΝΠϧ

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BDUJPOQBDLMJCBDUJPO@DPOUSPMMFSSPVUJOHSC module ActionController module Routing class RouteSet # … def recognize(request) string_path = request.path # … path = string_path.split ‘/’ # … hash = recognize_path(path) # … controller = hash[‘controller’] # … controller.new end alias :recognize! :recognize end end ɹ ɹ ‏$POUSPMMFSΒ͖͠΋ͷ͕ΠϯελϯεԽ͞Ε͍ͯΔʂ ‏SFDPHOJ[F͸SFDPHOJ[FͷΤΠϦΞε SFDPHOJ[FϝιουͷதΛݟʹߦ͖·͢ ‏SPVUJOH͕ఆٛ͞Ε͍ͯΔϑΝΠϧ

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ͭ·Γ͜͏ SBJMUJFTMJCEJTQBUDIFSSC class Dispatcher class << self def dispatch(…) # … ActionController::Routing::Routes.recognize!(request) .process(request, response) .out(output) #… end end end ɹ ɹ ɹ ɹ ɹ ɹ ‐"DUJPO$POUSPMMFS#BTFͷΠϯελϯεੜ੒ ‐"DUJPO$POUSPMMFS#BTFQSPDFTTϝιου࣮ߦ ‐ͦͷଞͷॲཧ ͜͜Ͱ΍͍ͬͯΔ͜ͱʜ ᶃSFDPHOJ[F‎63-ͱ$POUSPMMFSΛੜ੒ ᶄQSPDFTT‎ΞΫγϣϯ ͲΜͳૢ࡞Λߦ͏͔ ͷੜ੒ͱݺͼग़͠ ‏QSPDFTTϝιου͕ݟ͔ͭͬͨϑΝΠϧ

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ϝιουΛḪΔཱྀɺ;ͨͨͼ ɾ%JTQBUDIFSEJTQBUDI ‎%JTQBUDI4FSWMFUΫϥε SBJMUJFTMJCXFCSJDL@TFSWFSSC ͷ ɹɹIBOEMF@EJTQBUDIͱ͍͏Πϯελϯεϝιου /05'06/%⛔ ‑ ɾ%JTQBUDI4FSWMFUIBOEMF@EJTQBUDI ‎ಉ͡%JTQBUDI4FSWMFUΫϥεͷ ɹɹTFSWJDFͱ͍͏Πϯελϯεϝιου ‑ ɾ%JTQBUDI4FSWMFUTFSWJDF ‑

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TFSWJDFϝιου͸Ͳ͔͜Βݺ͹Ε͍ͯΔʁ Ϋϥε໊ %JTQBUDI4FSWMFU ͰHSFQͯ͠Έ·ͨ͠ ‐͋΍͍͠Կ͔Λൃݟ $ grep -r ‘DispatchServlet’ ./* ※rails σΟϨΫτϦ௚Լ … ./railties/lib/webrick_server.rb: server.mount(‘/’, DispatchServlet, option) ※վߦ͍ͯ͠·͢ %JTQBUDI4FSWMFUΫϥε͕ݺ͹Ε͍ͯΔ SBJMUJFTMJCXFCSJDL@TFSWFSSCΛݟʹ͍͖·͢

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SBJMUJFTMJCXFCSJDL@TFSWFSSC 'SPN%*7&*/50$0%&%*7& IUUQTEJWFSEJWFJOUPDPEFKQXFC@UFYUTEJWF

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8&#SJDL͕ొ৔ SBJMUJFTMJCXFCSJDL@TFSWFSSC class DispatchServlet < WEBrick::HTTPServlet::AbstractServlet # … def self.dispatch(…) # … server = WEBrick::HTTPServer.new(…) server.mount(‘/’, DispatchServlet, options) # … end end end ɹ ɹ ɹ ‐8&#SJDLͱ͸ʁ)551αʔόʔϑϨʔϜϫʔΫ ɹ֎෦ϥΠϒϥϦ͔ΒαʔόʔͷػೳΛܧঝ͍ͯ͠Δ ‑8&#SJDLΠϯελϯεΛੜ੒ %JTQBUDI4FSWMFUΫϥε ʜ8&#SJDL)5514FSWMFU"CTUSBDU4FSWMFUΛܧঝͨ͠Ϋϥε

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8&#SJDL͕ొ৔ SBJMUJFTMJCXFCSJDL@TFSWFSSC class DispatchServlet < WEBrick::HTTPServlet::AbstractServlet # … def self.dispatch(…) # … server = WEBrick::HTTPServer.new(…) server.mount(‘/’, DispatchServlet, options) # … end end end ɹ ɹ ɹ ‐8&#SJDLͱ͸ʁ)551αʔόʔϑϨʔϜϫʔΫ ɹ֎෦ϥΠϒϥϦ͔ΒαʔόʔͷػೳΛܧঝ͍ͯ͠Δ ‑8&#SJDLΠϯελϯεΛੜ੒ ‏8&#SJDLΠϯελϯε͕ ɹNPVOUϝιουΛݺͼग़͠ %JTQBUDI4FSWMFUΫϥε ʜ8&#SJDL)5514FSWMFU"CTUSBDU4FSWMFUΛܧঝͨ͠Ϋϥε

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8&#SJDL͕ొ৔ SBJMUJFTMJCXFCSJDL@TFSWFSSC class DispatchServlet < WEBrick::HTTPServlet::AbstractServlet # … def self.dispatch(…) # … server = WEBrick::HTTPServer.new(…) server.mount(‘/’, DispatchServlet, options) # … end end end ɹ ɹ ɹ ‐8&#SJDLͱ͸ʁ)551αʔόʔϑϨʔϜϫʔΫ ɹ֎෦ϥΠϒϥϦ͔ΒαʔόʔͷػೳΛܧঝ͍ͯ͠Δ ‑8&#SJDLΠϯελϯεΛੜ੒ ‏8&#SJDLΠϯελϯε͕ ɹNPVOUϝιουΛݺͼग़͠ %JTQBUDI4FSWMFUΫϥε ʜ8&#SJDL)5514FSWMFU"CTUSBDU4FSWMFUΛܧঝͨ͠Ϋϥε ‎NPVOUϝιουʁʁʁ

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8&#SJDLͷ࢖͍ํΛ֬ೝͯ͠ΈΔʜ Ҿ༻ɿ3VCZϦϑΝϨϯεϚχϡΞϧ IUUQTEPDTSVCZMBOHPSHKBMBUFTUMJCSBSZXFCSJDLIUNM

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8&#SJDLͷ࢖͍ํΛ֬ೝͯ͠ΈΔʜ Ҿ༻ɿ3VCZϦϑΝϨϯεϚχϡΞϧ IUUQTEPDTSVCZMBOHPSHKBMBUFTUMJCSBSZXFCSJDLIUNM ίʔυྫɿ ղઆɿ

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8&#SJDLͷ࢖͍ํΛ֬ೝͯ͠ΈΔʜ Ҿ༻ɿ3VCZϦϑΝϨϯεϚχϡΞϧ IUUQTEPDTSVCZMBOHPSHKBMBUFTUMJCSBSZXFCSJDLIUNM ίʔυྫɿ ղઆɿ ‑ઌ΄Ͳͷίʔυͱ΄΅ಉ͡ ᶃ63-ͱ8&#SJDLΛܧঝͨ͠Ϋϥε͕ඥ෇͚ΒΕΔ ᶄ63-ʹΞΫηε͕͋Δͨͼɺαʔόʔͷ৘ใΛݩʹΫϥεͷΠϯελϯεΛੜ੒ ᶅΠϯελϯε͕TFSWJDFϝιουΛݺͿ ᶆΠϯελϯε͕αʔόʔͷ৘ใΛݩʹॲཧΛ࣮ߦ

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8&#SJDLͷ࢖͍ํΛ֬ೝͯ͠ΈΔʜ ໰୊ͷՕॴɿ ᶅΠϯελϯε͕TFSWJDFϝιουΛݺͿ

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ͭ·Γʜ ᶃ8&#SJDLαʔόʔ͕ ɹ%JTQBUDI4FSWMFUΫϥεͱඥ෇͚ΒΕΔ ᶄ63-ʹରͯ͠ΞΫηε͕ൃੜ͢Δͱɺ ɹ%JTQBUDI4FSWMFUΫϥεͷΠϯελϯε͕ ɹੜ੒͞ΕΔ ᶅᶄͷΠϯελϯε͕ ɹ%JTQBUDI4FSWMFUΫϥεͰఆٛ͞Ε͍ͯΔ ɹTFSWJDFϝιουΛݺͿ ɹ‎͜ͷޙͷҰ࿈ͷྲྀΕʹͭͳ͕Δ

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࠷ޙͷٙ໰ SBJMUJFTMJCXFCSJDL@TFSWFSSC class DispatchServlet < WEBrick::HTTPServlet::AbstractServlet # … def self.dispatch(…) # … server = Webrick::HTTPServer.new(…) server.mount(‘/’, DispatchServlet, options) # … end end end ɹ ɹ ɹ ɹ ɹ ɹ ɹ ‏ઌ΄ͲͷϑΝΠϧ EJTQBUDIϝιου͸ Ͳ͔͜Βݺ͹ΕΔʁ ‏

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࠷ޙͷٙ໰ SBJMUJFTMJCDPNNBOETXFCSJDLSC SFRVJSFbXFCSJDL` # … OPTIONS = { :port => 3000, :ip => “0.0.0.0", # … } # … puts “=> Rails Apprication started on http://#{OPTIONS[:ip]}:#{OPTIONS[:PORT]}” puts “=> Ctrl-C to Shutdown server; call with —help for options” if OPTIONS[:server_type] == WEBrick::SimpleServer DispatchServlet.dispatch(OPTIONS) ɹ ɹ ɹ ɹ ɹ ɹ ɹ ‏3BJMTͷίϚϯυ͕ఆٛ͞Ε͍ͯΔσΟϨΫτϦͷத

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͓ർΕ༷Ͱͨ͠

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ײ૝ ೉͍͠

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ײ૝ Ͱ΋ ָ͍͠

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ࠓճͷ੒Ռ ᶃίʔυϦʔσΟϯάͷྲྀΕΛ௫Μͩ ɹɾ֬ೝ͍ͨ͠ಈ࡞͔ΒϝιουΛ্Լʹḷ͍ͬͯ͘ ɹɾҰߦҰߦஸೡʹಡΉͷͰ͸ͳ͘ɺ ɹɹ·ͣ͸ͬ͘͟ΓͱશମͷྲྀΕΛ௫Ή ɹɾϝλϓϩάϥϛϯά΁ͷ଄ܮ͕૬౰ٻΊΒΕΔ ɹ ᶄιʔείʔυΛಡΉ͜ͱ΁ͷ఍߅ײ͕ݮͬͨɹɹ ɹ ᶅ3BJMTͷଚ͕͞Θ͔ͬͨ

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ࠓޙͷ՝୊ ᶃࠓճಡΊͳ͔ͬͨϞσϧपΓͷॲཧΛಡΉ ɹ ᶄ΋ͬͱܰྔͳϑϨʔϜϫʔΫͷ ɹιʔείʔυΛࣸܦͯ͠ΈΔ ɹʢ8FCΞϓϦέʔγϣϯΛ ɹɹ࣮ݱ͢Δ࢓૊ΈΛཧղ͢Δʣ ɹ ᶅʮϝλϓϩάϥϛϯά3VCZʯΛ͔ͬ͠Γ΍Δ

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ͱ͍͏͜ͱͰ "QQMBVE)FSͰٕज़-5Λ͢Δ ୡ੒Ͱ͖·ͨ͠

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օ͞Μͷୡ੒ͨ͜͠ͱ΋ ͥͻฉ͔͍ͤͯͩ͘͞,

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4QFDJBM5IBOLT ࠓճͷൃදͷ͖͔͚ͬͱखॿ͚Λͩͬͨ͘͞ํʑ ɹ ɹɹদా໌͞Μ ɹɹେ૔խ࢙͞Μ ɹɹͶ͜͞Μ "TBLVTBSC ɹɹ5BNBSC ɹ ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ---

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͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ