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Postmanを利用したAPI開発/postman-tutorial
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nishina
November 23, 2020
Programming
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Postmanを利用したAPI開発/postman-tutorial
nishina
November 23, 2020
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Transcript
ਔՊ ढ़ PostmanΛར༻ͨ͠API։ൃ
࣍ • ࠓճ͢༰ • Postmanʹ͍ͭͯ • Postmanͷ۩ମతͳ͍ํ • ͓ͬͯ͘ͱศརͳTIPS
• ·ͱΊ
࣍ • ࠓճ͢༰ • Postmanʹ͍ͭͯ • Postmanͷ۩ମతͳ͍ํ • ͓ͬͯ͘ͱศརͳTIPS
• ·ͱΊ
• ʮAPI։ൃͬͯଞͷਓͲ͏͍ͬͯͬͯΔͷʁʯ • ʮAPI։ൃΛ͢Δ্Ͱඞཁʹͳͬͯ͘ΔφϨοδͱ͔͋Δʁʯ ͲͷΑ͏ʹAPI։ൃΛ͍ͯ͠Δ͔ڞ༗ API։ൃͰར༻͍ͯ͠ΔPostmanʹ͍ͭͯ͠Λ͠·͢ ͠ɺAPI։ൃΛ͢Δ্ͰศརͳπʔϧɾϊϋͳͲ͋Εڭ͑ ͯΒ͑Δͱ͏Ε͍͠Ͱ͢
࣍ • ࠓճ͢༰ • Postmanʹ͍ͭͯ • Postmanͷ۩ମతͳ͍ํ • ͓ͬͯ͘ͱศརͳTIPS
• ·ͱΊ
• ࠨ্͔ΒAPIͷొ͕Ͱ͖Δ • ࠨαΠυόʔʹAPIͷҰཡ • APIͷ࣮ߦ݁Ռ͕ը໘தԝʹ දࣔ͞ΕΔ Postmanͷશମ૾ʹ͍ͭͯ
• Params • ύϥϝʔλʔ͖Ͱ ϦΫΤετૹΔͱ͖ʹར༻ • Authorization • ೝূ͕ඞཁͳAPIͷ࣌ʹར༻ •
Headers • Content-TypeɺAcceptΛ ࢦఆ͢Δͱ͖ʹར༻ • Body • JSONΛهड़͢Δͱ͜Ζ APIϦΫΤετͷৄࡉʹ͍ͭͯ
࣍ • ࠓճ͢༰ • Postmanʹ͍ͭͯ • Postmanͷ۩ମతͳ͍ํ • ͓ͬͯ͘ͱศརͳTIPS
• ·ͱΊ
1. HTTPϝιουͱ ΤϯυϙΠϯτΛࢦఆ͢Δ 2. ʰSendʱͰ࣮ߦ 3. APIͷϨεϙϯε͕දࣔ͞ΕΔ GETϝιουʢγϯϓϧͳϦΫΤετʣ
1. ParamsΛબ 2. Key, ValueΛηοτ͢Δͱ ΫΤϦύϥϝʔλͱͯ͠ Ճ͞ΕΔ GETϝιουʢύϥϝʔλ͖ͷϦΫΤετʣ
1. ʰBodyʱΛબ 2. ʰrawʱબ͠ɺJSONܗࣜΛ ࢦఆ͢Δͱɺ JSONͷϦΫΤετϘσΟ͕ ࡞Ͱ͖Δ 3. Headerkey, valueͰηοτ
Λ͢Δ POSTϝιουʢϘσΟɺϔομʔ͖ϦΫΤετʣ
1. ʰBodyʱΛબ 2. ʰform-dataʱΛࢦఆ͢Δͱɺ ը૾ΞοϓϩʔυͷΑ͏ͳ ϦΫΤετΛૹΔ͜ͱ͕Մೳ POSTϝιουʢϑΥʔϜΛར༻ͨ͠ϦΫΤετʣ
࣍ • ࠓճ͢༰ • Postmanʹ͍ͭͯ • Postmanͷ۩ମతͳ͍ํ • ͓ͬͯ͘ͱศརͳTIPS
• ·ͱΊ
Basicೝূ͕ඞཁͳڥʹରͯ͠APIଓ͢Δʹʁ ʰAuthorizationʱʹʰBasic Authʱͱ͍͏ೝূํ๏͕͋Γ·͢ɻ UsernameͱPasswordΛηοτ͢ΕBasicೝূΛύεͰ͖·͢ɻ
ڥ͝ͱʹϗετ໊ͳͲΛΓସ͑Δํ๏ʁ ӈ্ͷࣃंΞΠίϯ͔Βڥ͝ͱʹมΛఆٛͰ͖·͢ɻ ྫ͑ɺHOST_NAMEΛڥ͝ͱʹఆٛ͢Εɺ ʰ{{HOST_NAME}}/api/…ʱͷΑ͏ͳϦΫΤετ͕࣮ߦՄೳʹͳΓ·͢
ଞਓͷPostmanͷઃఆΛΠϯϙʔτ͢Δํ๏ʁ PostmanʹઃఆͷΤΫεϙʔτ/Πϯϙʔτػೳ͕͋ΔͷͰɺ ΤΫεϙʔτͯ͠ΒͬͨσʔλΛΠϯϙʔτ͢Εڥߏங͕ྃɻ
࣍ • ࠓճ͢༰ • Postmanʹ͍ͭͯ • Postmanͷ۩ମతͳ͍ํ • ͓ͬͯ͘ͱศརͳTIPS
• ·ͱΊ
• API։ൃΛ͢Δࡍʹར༻͍ͯ͠ΔPostmanͷհ • PostmanΛར༻͢Δ͜ͱͰೝূը૾ΞοϓϩʔυͳͲ ͷAPIϦΫΤετͷ࣮ߦ؆୯ʹͰ͖Δ • ΤΫεϙʔτɾΠϯϙʔτػೳΛར༻͢Δ͜ͱͰ ڥߏங؆୯ʹͰ͖Δ ·ͱΊ