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HTTPΊͬͪΌେࣄ
2020/8/22 FJORD BOOT CAMP ॳΊͯͷLTձ Vol.4ɹ
ɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹ@shibaaa
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֓ཁ
ࣗݾհ
ςʔϚͷझࢫ
HTTPʁ
WebΞϓϦͱHTTP
·ͱΊ
ࢀߟ
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ࣗݾհ
@shibaaa
201910݄͔ΒFJORD BOOT CAMPࢀՃɻ
ݱࡏJavaScriptͷϓϥΫςΟεΛਐߦதɻ
લ৬3΄ͲMRͱ͍͏ࣄɻɹɹɹɹɹɹ
= ϓϩάϥϛϯάະܦݧɻ
ౡݝग़
࣮ՈͷΠοψ
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ςʔϚͷझࢫ
ʮͳΜͰHTTPͷֶश͕ඞཁͳͷʁʯͱٙʹײ͍ͯͨ͡ɻ
ͦΜͳ࣌ͷࣗʹରͯ͠ͷLTΛͯ͠ΈΔɻ
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HTTP?
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HTTP?
“HyperText Transfer Protocol”ͷུ
WebͷαʔόͱΫϥΠΞϯτ(ϒϥβ)ͷؒͰ
WebϖʔδΛૹड৴͢ΔͨΊͷϓϩτίϧɻ
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HTTP?
αʔόʔ
ΫϥΠΞϯτ
ᶃ͜ͷϖʔδݟͤͯ
ᶄ΄͍
(ϦΫΤετ)
(Ϩεϙϯε)
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HTTP?(HTTPϦΫΤετ)
HTTPϝιου
ύε(URI) HTTPͷόʔδϣϯ
ϔομ
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HTTP?(HTTPϨεϙϯε)
HTTPόʔδϣϯ
εςʔλείʔυ&
εςʔλεϝοηʔδ
ϦΫΤετͨ͠ϖʔδͷHTML(͜͜Ͱলུ)
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HTTP?(ओͳHTTPϝιου)
Ϧιʔε = Web্ʹଘࡏ͢Δ͋ΒΏΔใ
GET… ϦιʔεΛऔಘ
POST…ϦιʔεΛՃ
PUT…ϦιʔεΛߋ৽
DELETE…ϦιʔεΛআ
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ͳΜͰHTTPͷ͜ͱษڧ͢Μͷʁ
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WebΞϓϦͱHTTP
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WebΞϓϦͱHTTP
Ϧιʔεʹର͢ΔURIΛߟ͑Δɻ
ͲͷHTTPϝιουͰϦΫΤετͯ͠Β͏͔ɻ
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WebΞϓϦͱHTTP
ใҰཡϖʔδ
URI
/reports
ใ(report)ͷू·Γͷ
ϖʔδ͔ͩΒ…
ใ1ͭ1͕ͭϦιʔε
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WebΞϓϦͱHTTP
GET /reports
HTTPϦΫΤετ
ใҰཡϖʔδ͕දࣔ
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WebΞϓϦͱHTTP
POST /reports
HTTPϦΫΤετ
৽͍͠ใ͕Ճ͞ΕΔ
NEW!
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·ͱΊ
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·ͱΊ
HTTPWebͷαʔόͱΫϥΠΞϯτ(ϒϥβ)ͷؒͰ
WebϖʔδΛૹड৴͢ΔͨΊͷϓϩτίϧɻ
WebΞϓϦͲͷHTTPϝιουͰϦΫΤετͯ͠ɹ
Β͏͔Λߟ͑Δɻɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹ
͔ͩΒHTTPͷษڧେࣄ
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ࢀߟ
3ؒωοτϫʔΩϯάɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹɹ
(http://www5e.biglobe.ne.jp/aji/3min/)
WebΛࢧ͑Δٕज़ —HTTPɺURIɺHTMLɺͦͯ͠RESTɹɹɹ
(ٕज़ධࣾ)
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͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠!!