Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
API Study #4
Search
Masato SERIZAWA
January 24, 2017
3
940
API Study #4
RESTful な API におけるファイルアップロードについて
Masato SERIZAWA
January 24, 2017
Tweet
Share
More Decks by Masato SERIZAWA
See All by Masato SERIZAWA
クラウド人事労務ソフトウェア開発の勘所
mserizawa
0
110
最高にモノづくりを楽しめる組織を目指して
mserizawa
5
2.2k
SmartHR における Authlete の活用
mserizawa
0
1.8k
SmartHR の開発現場最新事情 〜マイクロサービス始めました〜
mserizawa
5
3.6k
API Study #10
mserizawa
0
620
API Meetup #15
mserizawa
0
310
Featured
See All Featured
Stop Working from a Prison Cell
hatefulcrawdad
271
21k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.5k
Keith and Marios Guide to Fast Websites
keithpitt
411
22k
The Cult of Friendly URLs
andyhume
79
6.6k
The Power of CSS Pseudo Elements
geoffreycrofte
77
5.9k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
49
3k
We Have a Design System, Now What?
morganepeng
53
7.8k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
34
6k
Embracing the Ebb and Flow
colly
87
4.8k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
29
1.9k
Fashionably flexible responsive web design (full day workshop)
malarkey
407
66k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.8k
Transcript
3&45GVMͳ"1*ʹ͓͚Δ ϑΝΠϧΞοϓϩʔυʹ͍ͭͯ ۔ᖒխਓ 5VFT CONFIDENCIAL SmartHR Engineer API Study #4
CONFIDENCIAL ۔ᖒ խਓ @masato_serizawa • גࣜձࣾ KUFU ΤϯδχΞ ͰɺSmartHR ͱ͍͏αʔϏεΛ։
ൃ͍ͯ͠·͢ • ΤϯδχΞͱͯ͠ͷΩϟϦΞͷ΄ͱΜͲΛ WebAPI ͷઃܭɾ ։ൃɾӡ༻ɾൢചΛͯ͠ա͍ͯ͝͠·͢ • ͨ·ʹ Hackathon ʹग़ͨΓ͠·͢ • झຯ Data Visualization Ͱ͢
ຊ͓͢Δ͜ͱ ʰ3&45GVM"1*ʹ͓͚ΔϑΝΠϧΞοϓϩʔυʱ
CONFIDENCIAL WebAPI Λ։ൃ͍ͯ͠ΔͱɺϑΝΠϧΛѻ͍͍ͨ ໘ʹग़͘Θ͢͜ͱ͋Δͱࢥ͍·͢ɻ ͨͩɺ͍͟ REST ͷ֓೦ʹϑΝΠϧͷೖग़ྗΛ ͯࠐ͏ͱ͢Δͱɺ͍·͍ͪͬ͘͠Γͤ͞ΒΕͣɺ Ή͜ͱʹͳΔͷͰͳ͍Ͱ͠ΐ͏͔ɻ ࠓճ࣮αʔϏεͷྫΛ౿·͑ͭͭɺϕετϓϥ
ΫςΟεΛ୳ٻ͍ͯ͜͠͏ͱࢥ͍·͢ɻ
ϑΝΠϧͷૹ৴ํ๏
CONFIDENCIAL •RFC2388 Ͱఆٛ͞Ε͍ͯΔ HTTP ʹ͓͚ΔϑΝΠ ϧૹ৴ͷԦಓ •HTML ϑΥʔϜ͔ΒϑΝΠϧΛૹ৴͢ΔͨΊͷن ֨ͰɺϑΝΠϧσʔλҎ֎ʹ༷ʑͳσʔλΛ ਵͤ͞ΒΕΔ
•όΠφϦΛѻ͑ΔϝϦοτ͕͋Δ໘ɺJSON ϕʔ εͷ API ͱͷੑ͍ NVMUJQBSUGPSNEBUB
CONFIDENCIAL NVMUJQBSUGPSNEBUB 9O+-F;*CC(6:U[12+V $POUFOU%JTQPTJUJPOGPSNEBUBOBNFUJUMF UJUMF 9O+-F;*CC(6:U[12+V $POUFOU%JTQPTJUJPOGPSNEBUBOBNFEFTDSJQUJPO EFTDSJQUJPO 9O+-F;*CC(6:U[12+V $POUFOU%JTQPTJUJPOGPSNEBUBOBNFTUSFBN@JE
9O+-F;*CC(6:U[12+V $POUFOU%JTQPTJUJPOGPSNEBUBOBNFJUFN@JNBHFT<>pMFOBNFTBNQMFQOH $POUFOU5ZQFJNBHFQOH $POUFOU-FOHUI \1VUCJOBSZDPOUFOUTUIBUZPVXBOUUPVQMPBE^ UBC"1*ͷαϯϓϧΑΓҾ༻
CONFIDENCIAL •ϑΝΠϧσʔλΛ Base64 ΤϯίʔυͰจࣈྻԽ ͯ͠ѻ͏ •ಛʹ RFC Ͱఆٛ͞Ε͍ͯΔͷͰͳ͍͕ɺେख Web αʔϏεͷ
API Ͱͷ࠾༻࣮͕͋Δ •จࣈྻͳͷͰͦͷ·· JSON ʹ٧ΊΕΔ໘ɺ σʔλ༰ྔ͕͔͞ΜͰ͠·͏σϝϦοτ͕͋Δ #BTF
CONFIDENCIAL \ BTTFU\ LFZFYBNQMFHJG BUUBDINFOU 58'V*(M[*(3QD3QCNEB9/P;82T*(WE$#WCNY*(+*(IQDZ#Z; 8'[CT*(+E$#JF4#B(M[ *)/QCNEC('Z*)# E87L*('V;$#QCN3M;N'B8EI:NYM*(EMCN7Z:93QCHC:HBWE
YM;(EM-$#MF(/M;83[*)3P ;4#[B(ZE$#;8IMC87V:6HC:H:8*(/IDNIC$#XC(7ID 7Z;4 ^ ^ #BTF
ϑΝΠϧͷอଘํ๏
CONFIDENCIAL •ಛఆϦιʔεͷಛఆΞτϦϏϡʔτʹରͯ͠ϑΝ ΠϧσʔλΛૹΔํࣜ •RESTful API Ͱ΄ͱΜͲͷ߹ɺૹ৴͢ΔϑΝ ΠϧσʔλԿ͔͠ΒͷϦιʔεʹඥͮͣ͘ͳ ͷͰɺײతͱ͍͑ײత •ϑΝΠϧΛ͍͔ͭ͘ͷϦιʔεͰ͍·Θ͍ͨ͠ ߹ʹ͍͍ͯͳ͍
Ϧιʔεඥ͚ύλʔϯ
CONFIDENCIAL •ϑΝΠϧΞοϓϩʔυͷΤϯυϙΠϯτΛ࡞Γɺ ͦ͜ʹલͬͯϑΝΠϧΛૹΔํࣜ •Ξοϓϩʔυͨ͠ϑΝΠϧΛ1ͭͷϦιʔεͱͯ͠ ൚༻తʹѻ͍͍ͨ߹ʹ༗ޮ •ଞͷϦιʔεʹඥ͚Δ߹ɺID URLɺύε ͳͲΛͦͷϦιʔεͷΞτϦϏϡʔτʹઃఆ͠ ͢ඞཁ͕͋Δ
൚༻ϑΝΠϧΞοϓϩʔυύλʔϯ
࣮αʔϏεͷྫ
CONFIDENCIAL •Contents API ͱ͍͏൚༻ϑΝΠϧΞοϓϩʔυͷ ΤϯυϙΠϯτ͕͋Δ •͜ΕΛ͏͜ͱͰɺʮίϝϯτΤϦΞʹϑΝΠϧ ΛυϥοάΞϯυυϩοϓͯͦ͠ͷ··ϚʔΫμ ϯʹམͱ͠ࠐΉʯΈ͍ͨͳڍಈΛ࣮ݱ͍ͯ͠Δ ͱࢥΘΕΔ •Base64
ͰσʔλΛૹ৴͢Δ (JU)VC"1* IUUQTEFWFMPQFSHJUIVCDPNWSFQPTDPOUFOUT
CONFIDENCIAL •൚༻ϑΝΠϧΞοϓϩʔυͷΤϯυϙΠϯτ͕͋Δ •Ξοϓϩʔυྃ͢ΔͱʮϑΝΠϧΩʔʯ͕ฦͬͯ ͖ͯɺ͜ΕΛͬͯ֘͢ΔΞτϦϏϡʔτΛߋ৽ ͢Δ •ΞτϦϏϡʔτͱͷͻ͖͕ͳ͍ϑΝΠϧ3 ؒͰফڈ͞ΕΔ •multipart/form-data ͰσʔλΛૹ৴͢Δ $ZCP[V"1*
IUUQTDZCP[VEFW[FOEFTLDPNIDKBBSUJDMFT
CONFIDENCIAL •Ϧιʔεඥ͖ܗࣜͷϑΝΠϧΞοϓϩʔυ •Base64 ͷ΄͔ɺURL-encoded binary ͱ URL ͷܗ ࣜͰσʔλΛૹ৴Մೳ 5VNCMS"1*
•Ϧιʔεඥ͖ܗࣜϑΝΠϧΞοϓϩʔυ •multipart/form-data ͰσʔλΛૹ৴͢Δ UBC"1* IUUQTXXXUVNCMSDPNEPDTFOBQJW IUUQUPODIJEPUHJUIVCJPUBCBQJEPDTBQJJUFNDSFBUF@OFX@JUFNIUNM
·ͱΊ
CONFIDENCIAL •ϑΝΠϧͷૹ৴ํ๏ͱอଘํ๏ʹҎԼͷύλʔ ϯ͕͋Δ •API ͷੑ࣭ϑΝΠϧͷ༻్ʹԠͯ͡ɺ͜ΕΒΛ దʹΈ߹ΘͤΔͷ͕ྑ͍ ૹ৴ NVMUJQBSUGPSNEBUB #BTF อଘ
Ϧιʔεඥ͚ ൚༻ϑΝΠϧΞοϓϩʔυ
ΤϯδχΞืूͯ͠·͢ ࠙ձͰ͓͠·͠ΐ͏ʂCFFST w3VCZPO3BJMT w#͚4BB4 wݹͯ͘ڊେͳ੍Λ)BDL͍ͨ͠