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Web APIΛཧղ͢Δ php conference Kansai 2017 ຊฤLT࿮ 2017/07/15 େౡ ޫو@sbntaminif

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ࣗݾ঺հ • ΢ΣϒϦΦגࣜձࣾWEBΤϯδχΞ • ීஈ͸ژ౎Ͱಇ͍͍ͯ·͢ • ඈͼೖΓࢀՃͱ͍͏͜ͱͰ
 ٸᬎ͜ͷϓϨθϯΛ࡞Γ·ͨ͠ʂ

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Web APIͷઆ໌

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௨ৗͷHTTP௨৴ ϒϥ΢β 1)1αʔόʔ ϦΫΤετ )5.-

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APIͷHTTP௨৴ ϒϥ΢β 1)1αʔόʔ ϦΫΤετ Կ͔͠Βͷ஋

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΍ͬͯΔ͜ͱ͸ ಉ͡Ͱ͢ʂ

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ϒϥ΢β͕ཧղ͢Δඞཁ͕ ͳ͍ͷͰɺʢ࣮࣭ʣͲΜͳ ஋Ͱ΋ฦͤ·͢ɻ

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Ͳ͏͍͏࣌ʹ࢖༻͢Δͷ͔

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APIͷ༻్ • APIલఏͷγεςϜઃܭ࣌ • ΞϓϦͰ৘ใΛऔಘ͢Δ࣌ • ୈࡾऀʹ৘ใΛఏڙ͢Δ࣌

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REST APIͱ͍͏ ߟ͑ํ

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REST APIͱ͸ • ιϑτ΢ΣΞΞʔΩςΫνϟͷҰͭ
 Web APIͰଟ͘࠾༻͞Ε͍ͯΔ • URL΍HTTP ϝιουͳͲWebͷ੍໿ʹैΘͤΔ͜ ͱͰڞ௨ཧղΛ࣋ͭ • Twitter΍GithubͷAPI͸
 RESTͷਪ঑ʹैͬͯఏڙ͞Ε͍ͯΔ

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αϯϓϧʢGitHub APIʣΛ࢖ͬͯઆ໌ https://api.github.com/repos ->GETͰΞΫηε->ϨϙδτϦҰཡΛऔಘ ->POSTͰΞΫηε->ϨϙδτϦΛ௥Ճ “repos”(ϦϙδτϦ)ͱ͍͏ϦιʔεΛ ૢ࡞͢ΔAPIͱͳΔ ΤϯυϙΠϯτ Ϧιʔε

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REST APIͷਪ঑࣮૷ ʢϝιουʣ • GET͸औಘ • POST͸௥Ճ • PUT͸มߋ • DELETE͸࡟আ

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REST APIͷਪ঑࣮૷ ʢϝιουʣ • GET͸औಘ -> R(Read) • POST͸௥Ճ -> C(Create) • PUT͸ߋ৽ -> U(Update) • DELETE͸࡟আ -> D(Delete) ->σʔλʢϦιʔεʣʹରͯ͠ૢ࡞

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REST APIͷਪ঑࣮૷ʢURLʣ • Ϧιʔε෦෼͸໨తޠͷෳ਺ܗ • usersʢձһʣ • tagsʢλάʣ • Ͱ͖Δ͚ͩ୹͘ɺར༻ऀʹΘ͔Γ΍໊͍͢ લΛ͚ͭΔ

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REST APIͷਪ঑࣮૷ ʢHTTP Responseͦͷ1ʣ • 200൪୅͸ΞΫηεʹ੒ޭͨ͠৔߹ʹฦ͢ • 200͸OK
 201͸Created

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REST APIͷਪ঑࣮૷ ʢHTTP Responseͦͷ2ʣ • 400൪୅͸ΫϥΠΞϯτʹ໰୊͕͋Δ৔߹ʹฦ͢ • 401͸ೝূ͕ඞཁͳURL
 404͸ͦ΋ͦ΋ଘࡏ͠ͳ͍URL • 500൪୅͸αʔόʹ໰୊͕͋Δ৔߹ʹฦ͢

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REST APIʹैࣄ͢Δ͜ͱͰ Θ͔Γ΍͍͢APIΛ ઃܭ͠·͠ΐ͏

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ࢀߟɿWeb API The Good Parts https://www.amazon.co.jp/exec/obidos/ASIN/4873116864/

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͋Γ͕ͱ͏͍͟͝·ͨ͠