{"id":2703,"date":"2026-10-24T09:27:54","date_gmt":"2026-10-24T09:27:54","guid":{"rendered":"https:\/\/wayhope.kro.kr\/?p=2703"},"modified":"2026-10-24T09:27:54","modified_gmt":"2026-10-24T09:27:54","slug":"%ec%a0%95%ed%95%a9%ec%84%b1-%eb%b0%8f-%eb%b3%b4%ec%95%88-%ed%85%8c%ec%8a%a4%ed%8a%b8","status":"publish","type":"post","link":"https:\/\/wayhope.kro.kr\/?p=2703","title":{"rendered":"\uc815\ud569\uc131 \ubc0f \ubcf4\uc548 \ud14c\uc2a4\ud2b8"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \ud50c\ub7ab\ud3fc\uacfc \uac19\uc740 \uc2e4\uc2dc\uac04 \uc11c\ube44\uc2a4\uc5d0\uc11c\ub294 \ub2e8\uc21c\ud788 API\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc751\ub2f5\ud558\ub294\uc9c0\ub9cc \ud655\uc778\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4. \uc5ec\ub7ec \uc694\uccad\uc774 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\ud558\uac70\ub098 \ub124\ud2b8\uc6cc\ud06c \uc624\ub958\ub85c \uc694\uccad\uc774 \ubc18\ubcf5\ub418\uac70\ub098 \uc778\uc99d \ud1a0\ud070\uc774 \ud0c8\ucde8\ub418\ub294 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \ub370\uc774\ud130\uc758 \uc815\ud569\uc131\uacfc \uc2dc\uc2a4\ud15c\uc758 \ubcf4\uc548\uc774 \uc720\uc9c0\ub418\ub294\uc9c0 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ud45c\uc801\uc778 \ud14c\uc2a4\ud2b8 \ub300\uc0c1\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub3d9\uc2dc \uc694\uccad\uc5d0 \uc758\ud55c \ub370\uc774\ud130 \ubd88\uc77c\uce58<\/li>\n\n\n\n<li>\ub3d9\uc77c \uc694\uccad\uc758 \ubc18\ubcf5 \ucc98\ub9ac\ub85c \uc778\ud55c \uc911\ubcf5 \uc2e4\ud589<\/li>\n\n\n\n<li>\uc911\ubcf5 \uad6c\ub9e4 \ubc0f \ubcf4\uc0c1 \uc9c0\uae09<\/li>\n\n\n\n<li>Refresh Token Rotation \uacfc\uc815\uc758 \ud1a0\ud070 \uad00\ub9ac<\/li>\n\n\n\n<li>\ud3d0\uae30\ub41c \ud1a0\ud070\uc758 \uc7ac\uc0ac\uc6a9 \ud0d0\uc9c0<\/li>\n\n\n\n<li>\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc804\ub2ec\ud55c \uc704\uce58 \uc815\ubcf4\uc758 \uc704\ubcc0\uc870<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud14c\uc2a4\ud2b8\ub294 \uc815\uc0c1\uc801\uc778 \uc0ac\uc6a9 \ud750\ub984\ubfd0 \uc544\ub2c8\ub77c \uacbd\uc7c1 \uc0c1\ud0dc, \uc2e4\ud328 \uc0c1\ud669, \uc545\uc758\uc801\uc778 \uc694\uccad\uae4c\uc9c0 \uc7ac\ud604\ud574\uc57c \ud55c\ub2e4. \ud2b9\ud788 \uac8c\uc784 \uacbd\uc81c \uc2dc\uc2a4\ud15c\uacfc \uc778\uc99d \uc2dc\uc2a4\ud15c\uc740 \uc791\uc740 \uc624\ub958\ub3c4 \uc7ac\ud654 \uc190\uc2e4, \ubd80\uc815 \uc0ac\uc6a9, \uacc4\uc815 \ud0c8\ucde8\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc73c\ubbc0\ub85c \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc81c\uc57d \uc870\uac74\uacfc \uc11c\ubc84\uc758 \uac80\uc99d \ub85c\uc9c1\uc744 \ud568\uaed8 \ud655\uc778\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub3d9\uc2dc\uc131 \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ub3d9\uc2dc\uc131 \ubb38\uc81c\ub780?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3d9\uc2dc\uc131 \ubb38\uc81c\ub294 \uc5ec\ub7ec \uc694\uccad\uc774 \uac19\uc740 \ub370\uc774\ud130\uc5d0 \uac70\uc758 \ub3d9\uc2dc\uc5d0 \uc811\uadfc\ud558\uba74\uc11c \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\ub2e4. \uac01 \uc694\uccad\uc744 \uac1c\ubcc4\uc801\uc73c\ub85c \ucc98\ub9ac\ud560 \ub54c\ub294 \uc815\uc0c1\uc801\uc73c\ub85c \ub3d9\uc791\ud558\uc9c0\ub9cc, \uc2e4\ud589 \uc21c\uc11c\uac00 \uacb9\uce58\uba74 \uc798\ubabb\ub41c \uacb0\uacfc\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uc0ac\uc6a9\uc790\uc758 \ud3ec\uc778\ud2b8 \uc794\uc561\uc774 100\uc774\ub77c\uace0 \uac00\uc815\ud558\uc790. \ub450 \uc694\uccad\uc774 \ub3d9\uc2dc\uc5d0 80\ud3ec\uc778\ud2b8\ub97c \uc0ac\uc6a9\ud558\ub824\uace0 \ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uc0c1\ud669\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc694\uccad A\uac00 \uc794\uc561 100\uc744 \uc870\ud68c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc694\uccad B\ub3c4 \uc794\uc561 100\uc744 \uc870\ud68c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc694\uccad A\uac00 \uc0ac\uc6a9 \uac00\ub2a5\ud558\ub2e4\uace0 \ud310\ub2e8\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc694\uccad B\ub3c4 \uc0ac\uc6a9 \uac00\ub2a5\ud558\ub2e4\uace0 \ud310\ub2e8\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ub450 \uc694\uccad\uc774 \uac01\uac01 80\ud3ec\uc778\ud2b8\ub97c \ucc28\uac10\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc774 \uc870\ud68c\uc640 \uac31\uc2e0\uc744 \ubcc4\ub3c4\ub85c \uc218\ud589\ud558\uace0 \uc801\uc808\ud55c \ub3d9\uc2dc\uc131 \uc81c\uc5b4\ub97c \uc801\uc6a9\ud558\uc9c0 \uc54a\uc558\ub2e4\uba74, \uc2e4\uc81c \uc794\uc561\ubcf4\ub2e4 \ub9ce\uc740 \ud3ec\uc778\ud2b8\uac00 \uc0ac\uc6a9\ub418\uac70\ub098 \ud55c \uc694\uccad\uc758 \uac31\uc2e0\uc774 \ub2e4\ub978 \uc694\uccad\uc5d0 \uc758\ud574 \ub36e\uc5b4\uc368\uc9c8 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud14c\uc2a4\ud2b8 \ubc29\ubc95<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3d9\uc77c\ud55c \uacc4\uc815\uacfc \uc790\uc6d0\uc5d0 \uc5ec\ub7ec \uc694\uccad\uc744 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\uc2dc\ud0a8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc99d \ub300\uc0c1\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc794\uc561\uc774 \uc74c\uc218\uac00 \ub418\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\uc7ac\uace0 \uc218\ub7c9\uc774 \uc2e4\uc81c \ubcf4\uc720\ub7c9\ubcf4\ub2e4 \ub9ce\uc774 \uac10\uc18c\ud558\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\uac19\uc740 \uc544\uc774\ud15c\uc774 \ucd08\uacfc \ud310\ub9e4\ub418\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\ub7ad\ud0b9\uc774\ub098 \ud1b5\uacc4 \ub370\uc774\ud130\uac00 \uc798\ubabb \uac31\uc2e0\ub418\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\ubaa8\ub4e0 \ud2b8\ub79c\uc7ad\uc158\uc774 \uc644\ub8cc\ub41c \ud6c4 \ub370\uc774\ud130\uac00 \uc77c\uad00\ub41c \uc0c1\ud0dc\uc778\uac00?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc21c\ud788 \uc5ec\ub7ec \uc694\uccad\uc744 \uc21c\ucc28\uc801\uc73c\ub85c \ubcf4\ub0b4\ub294 \uac83\uc73c\ub85c\ub294 \uacbd\uc7c1 \uc0c1\ud0dc\ub97c \ucda9\ubd84\ud788 \uc7ac\ud604\ud560 \uc218 \uc5c6\ub2e4. \uc5ec\ub7ec \uc694\uccad\uc744 \ub3d9\uc2dc\uc5d0 \uc2dc\uc791\ud558\uac70\ub098 \uc2e4\ud589 \ud0c0\uc774\ubc0d\uc744 \uc81c\uc5b4\ud574 \ucda9\ub3cc\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uc870\uac74\uc744 \ub9cc\ub4e4\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Jest\ub97c \ud65c\uc6a9\ud55c \ub3d9\uc2dc \uc694\uccad \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>test(\"\ub3d9\uc2dc \ud3ec\uc778\ud2b8 \ucc28\uac10 \uc2dc \uc794\uc561 \uc815\ud569\uc131\uc744 \uc720\uc9c0\ud55c\ub2e4\", async () =&gt; {\n  await resetUserPoints(\"user-a\", 100);\n\n  const results = await Promise.allSettled(&#91;\n    spendPoints(\"user-a\", 80),\n    spendPoints(\"user-a\", 80),\n  ]);\n\n  const balance = await getUserPoints(\"user-a\");\n\n  expect(balance).toBe(20);\n\n  const succeeded = results.filter(\n    result =&gt; result.status === \"fulfilled\"\n  );\n\n  expect(succeeded).toHaveLength(1);\n});<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud14c\uc2a4\ud2b8\ub294 \ub450 \uc694\uccad \uc911 \ud558\ub098\ub9cc \uc131\uacf5\ud558\uace0 \ub098\uba38\uc9c0\ub294 \uc2e4\ud328\ud574\uc57c \ud55c\ub2e4\ub294 \uc870\uac74\uc744 \uac80\uc99d\ud55c\ub2e4. <code>spendPoints<\/code>\uc640 <code>getUserPoints<\/code>\ub294 \uc2e4\uc81c \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub97c \ub300\uc0c1\uc73c\ub85c \ud558\ub294 \ud14c\uc2a4\ud2b8 \ud568\uc218\ub77c\uace0 \uac00\uc815\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8, <code>Promise.allSettled<\/code>\ub97c \uc0ac\uc6a9\ud588\ub2e4\uace0 \ud574\uc11c \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc791\uc5c5\uc774 \ubc18\ub4dc\uc2dc \ub3d9\uc2dc\uc5d0 \uc2e4\ud589\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \uc2e4\uc81c \ub3d9\uc2dc\uc131 \ubb38\uc81c\ub97c \uac80\uc99d\ud558\ub824\uba74 \ud2b8\ub79c\uc7ad\uc158 \uaca9\ub9ac \uc218\uc900, \ud589 \uc7a0\uae08, \uc6d0\uc790\uc801 \uac31\uc2e0 \ub4f1\uc758 \ub3d9\uc791\uc744 \ud655\uc778\ud560 \uc218 \uc788\ub294 \ud1b5\ud569 \ud14c\uc2a4\ud2b8\uac00 \ud544\uc694\ud558\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub3d9\uc2dc\uc131 \uc81c\uc5b4 \ubc29\uc2dd \uac80\uc99d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3d9\uc2dc\uc131 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\ub294 \ubc29\ubc95\uc740 \uc5ec\ub7ec \uac00\uc9c0\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc6d0\uc790\uc801 \uac31\uc2e0:<\/strong> \uc870\uac74\uc744 \ud3ec\ud568\ud55c \ub2e8\uc77c SQL \ubb38\uc73c\ub85c \uc794\uc561 \ucc28\uac10\uacfc \uc720\ud6a8\uc131 \uac80\uc0ac\ub97c \ud568\uaed8 \ucc98\ub9ac\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\ube44\uad00\uc801 \uc7a0\uae08:<\/strong> \ud2b8\ub79c\uc7ad\uc158\uc5d0\uc11c \ub300\uc0c1 \ud589\uc744 \uc7a0\uac00 \ub2e4\ub978 \ud2b8\ub79c\uc7ad\uc158\uc758 \ucda9\ub3cc\uc744 \ubc29\uc9c0\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\ub099\uad00\uc801 \uc7a0\uae08:<\/strong> \ubc84\uc804\uc774\ub098 \uac31\uc2e0 \uc870\uac74\uc744 \uc774\uc6a9\ud574 \ucda9\ub3cc\uc744 \uac10\uc9c0\ud558\uace0 \uc2e4\ud328\ud55c \uc694\uccad\uc744 \ucc98\ub9ac\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\uc720\ub2c8\ud06c \uc81c\uc57d \uc870\uac74:<\/strong> \uac19\uc740 \uc791\uc5c5\uc774 \uc911\ubcf5 \uc0dd\uc131\ub418\ub294 \uac83\uc744 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc218\uc900\uc5d0\uc11c \ucc28\ub2e8\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud14c\uc2a4\ud2b8\ub294 \ud2b9\uc815 \uad6c\ud604 \ubc29\uc2dd \uc790\uccb4\ubcf4\ub2e4, \ub3d9\uc2dc \uc694\uccad\uc774 \ubc1c\uc0dd\ud574\ub3c4 \ube44\uc988\ub2c8\uc2a4 \uaddc\uce59\uc774 \uc720\uc9c0\ub418\ub294\uc9c0\ub97c \uc911\uc2ec\uc73c\ub85c \uc124\uacc4\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uba71\ub4f1\uc131 \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uba71\ub4f1\uc131\uc774\ub780?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uba71\ub4f1\uc131(Idempotency)\uc740 \uac19\uc740 \uc694\uccad\uc744 \uc5ec\ub7ec \ubc88 \uc2e4\ud589\ud574\ub3c4 \ucd5c\uc885\uc801\uc778 \ube44\uc988\ub2c8\uc2a4 \uacb0\uacfc\uac00 \ud55c \ubc88 \uc2e4\ud589\ud55c \uac83\uacfc \ub3d9\uc77c\ud558\uac8c \uc720\uc9c0\ub418\ub294 \uc131\uc9c8\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \ud50c\ub7ab\ud3fc\uc5d0\uc11c\ub294 \ub124\ud2b8\uc6cc\ud06c \uc9c0\uc5f0\uc774\ub098 \uc5f0\uacb0 \uc885\ub8cc\ub85c \uc778\ud574 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc694\uccad \uacb0\uacfc\ub97c \ubc1b\uc9c0 \ubabb\ud558\ub294 \uacbd\uc6b0\uac00 \ubc1c\uc0dd\ud55c\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc694\uccad\uc774 \uc2e4\ud328\ud588\ub2e4\uace0 \ud310\ub2e8\ud574 \uc7ac\uc2dc\ub3c4\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc11c\ubc84\uc5d0\uc11c\ub294 \uc774\ubbf8 \ud574\ub2f9 \uc791\uc5c5\uc744 \ucc98\ub9ac\ud588\uc744 \uc218\ub3c4 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \ud3ec\uc778\ud2b8 \ucda9\uc804 \uc694\uccad\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \ucc98\ub9ac\ub410\uc9c0\ub9cc \uc751\ub2f5\uc774 \uc720\uc2e4\ub418\uc5c8\ub2e4\uba74, \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uac19\uc740 \uc694\uccad\uc744 \ub2e4\uc2dc \ubcf4\ub0bc \uc218 \uc788\ub2e4. \uc774\ub54c \uc911\ubcf5 \ucda9\uc804\uc774 \ubc1c\uc0dd\ud558\uba74 \uc548 \ub41c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Idempotency-Key \uac80\uc99d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \ud558\ub098\uc758 \ub17c\ub9ac\uc801 \uc791\uc5c5\uc5d0 \uace0\uc720\ud55c <code>Idempotency-Key<\/code>\ub97c \ubd80\uc5ec\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84\ub294 \ud574\ub2f9 \ud0a4\ub97c \uae30\uc900\uc73c\ub85c \uc694\uccad\uc758 \ucc98\ub9ac \uc0c1\ud0dc\uc640 \uacb0\uacfc\ub97c \uc800\uc7a5\ud55c\ub2e4. \ub3d9\uc77c\ud55c \ud0a4\ub85c \uac19\uc740 \uc694\uccad\uc774 \ub2e4\uc2dc \ub4e4\uc5b4\uc624\uba74 \uc0c8\ub85c\uc6b4 \uc791\uc5c5\uc744 \uc218\ud589\ud558\uc9c0 \uc54a\uace0 \uae30\uc874 \uacb0\uacfc\ub97c \ubc18\ud658\ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>POST \/api\/points\/charge\nIdempotency-Key: charge-request-a\nContent-Type: application\/json<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>{\n  \"amount\": 100\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\ud14c\uc2a4\ud2b8\uc5d0\uc11c\ub294 \ub3d9\uc77c\ud55c \ud0a4\uc640 \ub3d9\uc77c\ud55c \uc694\uccad \ubcf8\ubb38\uc744 \ubc18\ubcf5 \uc804\uc1a1\ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>test(\"\uac19\uc740 \uba71\ub4f1\uc131 \ud0a4\ub85c \uc694\uccad\ud574\ub3c4 \uc911\ubcf5 \ucda9\uc804\ub418\uc9c0 \uc54a\ub294\ub2e4\", async () =&gt; {\n  const key = \"charge-request-a\";\n\n  await Promise.all(&#91;\n    chargePoints({\n      userId: \"user-a\",\n      amount: 100,\n      idempotencyKey: key,\n    }),\n    chargePoints({\n      userId: \"user-a\",\n      amount: 100,\n      idempotencyKey: key,\n    }),\n  ]);\n\n  const balance = await getUserPoints(\"user-a\");\n\n  expect(balance).toBe(100);\n});<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uac80\uc99d \ud56d\ubaa9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub3d9\uc77c\ud55c \ud0a4\ub85c \uc694\uccad\ud558\uba74 \ube44\uc988\ub2c8\uc2a4 \uc791\uc5c5\uc774 \uc911\ubcf5 \uc2e4\ud589\ub418\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\uc7ac\uc694\uccad \uc2dc \uae30\uc874 \ucc98\ub9ac \uacb0\uacfc\ub97c \ubc18\ud658\ud558\ub294\uac00?<\/li>\n\n\n\n<li>\ub3d9\uc77c\ud55c \ud0a4\uc5d0 \ub2e4\ub978 \uc694\uccad \ubcf8\ubb38\uc744 \uc804\ub2ec\ud558\uba74 \uac70\ubd80\ud558\ub294\uac00?<\/li>\n\n\n\n<li>\uac19\uc740 \ud0a4\ub97c \uc774\uc6a9\ud55c \ub3d9\uc2dc \uc694\uccad\uc5d0\ub3c4 \uc911\ubcf5 \ucc98\ub9ac\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\uc11c\ubc84\uac00 \uc791\uc5c5\uc744 \ucc98\ub9ac\ud558\ub294 \ub3c4\uc911 \uc7a5\uc560\uac00 \ubc1c\uc0dd\ud574\ub3c4 \uc0c1\ud0dc\ub97c \ubcf5\uad6c\ud560 \uc218 \uc788\ub294\uac00?<\/li>\n\n\n\n<li>\uba71\ub4f1\uc131 \uae30\ub85d\uc758 \ubcf4\uc874 \uae30\uac04\uacfc \ub9cc\ub8cc \uc815\ucc45\uc774 \uc801\uc808\ud55c\uac00?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uba71\ub4f1\uc131 \ud0a4\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uba54\ubaa8\ub9ac\uc5d0\ub9cc \uc800\uc7a5\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4. \uc11c\ubc84\uac00 \uc5ec\ub7ec \ub300\ub77c\uba74 \uc11c\ub85c \ub2e4\ub978 \uc11c\ubc84\uac00 \ub3d9\uc77c\ud55c \uc694\uccad\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4. \uacf5\uc720 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \uc720\ub2c8\ud06c \uc81c\uc57d \uc870\uac74\uc774\ub098 \uc6d0\uc790\uc801\uc778 \uc0c1\ud0dc \uad00\ub9ac \ub4f1\uc744 \uc774\uc6a9\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c \uba71\ub4f1\uc131 \ud0a4\uac00 \uc874\uc7ac\ud55c\ub2e4\ub294 \uc0ac\uc2e4\ub9cc\uc73c\ub85c \uc548\uc804\uc131\uc774 \ubcf4\uc7a5\ub418\uc9c0\ub294 \uc54a\ub294\ub2e4. \uc791\uc5c5\uc758 \uc2e4\uc81c \ud6a8\uacfc\uc640 \uba71\ub4f1\uc131 \uae30\ub85d\uc744 \uc5b4\ub5bb\uac8c \uc6d0\uc790\uc801\uc73c\ub85c \uad00\ub9ac\ud558\ub294\uc9c0\ub3c4 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc911\ubcf5 \uad6c\ub9e4 \ubc0f \ubcf4\uc0c1 \uc9c0\uae09 \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc911\ubcf5 \ucc98\ub9ac\uac00 \ubc1c\uc0dd\ud558\ub294 \uc6d0\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \uacbd\uc81c \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc544\uc774\ud15c \uad6c\ub9e4, \uacbd\uae30 \ubcf4\uc0c1, \ucd9c\uc11d \ubcf4\uc0c1, \ud018\uc2a4\ud2b8 \ubcf4\uc0c1 \ub4f1 \uc7ac\ud654\uc640 \uc544\uc774\ud15c\uc744 \uc9c0\uae09\ud558\ub294 \uc791\uc5c5\uc774 \uc790\uc8fc \ubc1c\uc0dd\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uacfc \uac19\uc740 \uc0c1\ud669\uc5d0\uc11c \uc911\ubcf5 \ucc98\ub9ac\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uad6c\ub9e4 \ubc84\ud2bc\uc744 \ube60\ub974\uac8c \uc5ec\ub7ec \ubc88 \ub204\ub974\ub294 \uacbd\uc6b0<\/li>\n\n\n\n<li>\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \ud0c0\uc784\uc544\uc6c3 \uc774\ud6c4 \uc694\uccad\uc744 \uc7ac\uc804\uc1a1\ud558\ub294 \uacbd\uc6b0<\/li>\n\n\n\n<li>\uac19\uc740 \uacbd\uae30 \uacb0\uacfc \uc774\ubca4\ud2b8\uac00 \uc5ec\ub7ec \ubc88 \uc804\ub2ec\ub418\ub294 \uacbd\uc6b0<\/li>\n\n\n\n<li>\uba54\uc2dc\uc9c0 \ud050\uac00 \uc7a5\uc560 \ubcf5\uad6c \uacfc\uc815\uc5d0\uc11c \uba54\uc2dc\uc9c0\ub97c \uc7ac\uc804\ub2ec\ud558\ub294 \uacbd\uc6b0<\/li>\n\n\n\n<li>\uc11c\ub85c \ub2e4\ub978 \uc11c\ubc84\uac00 \ub3d9\uc77c\ud55c \ubcf4\uc0c1 \uc791\uc5c5\uc744 \ub3d9\uc2dc\uc5d0 \ucc98\ub9ac\ud558\ub294 \uacbd\uc6b0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud074\ub77c\uc774\uc5b8\ud2b8\uc758 \ubc84\ud2bc\uc744 \ube44\ud65c\uc131\ud654\ud558\ub294 \uac83\uc740 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \uac1c\uc120\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc11c\ubc84\uc758 \uc911\ubcf5 \ucc98\ub9ac\ub97c \ubc29\uc9c0\ud558\ub294 \ubcf4\uc548 \uc7a5\uce58\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc911\ubcf5 \uad6c\ub9e4 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\uc774\ud15c \uad6c\ub9e4 \ud14c\uc2a4\ud2b8\uc5d0\uc11c\ub294 \ub3d9\uc77c\ud55c \uad6c\ub9e4 \uc694\uccad\uc744 \ubc18\ubcf5\ud558\uac70\ub098, \uac19\uc740 \uc0ac\uc6a9\uc790\uac00 \ub3d9\uc77c\ud55c \uc0c1\ud488\uc744 \ub3d9\uc2dc\uc5d0 \uad6c\ub9e4\ud558\ub3c4\ub85d \ub9cc\ub4e0\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc99d\ud574\uc57c \ud560 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud3ec\uc778\ud2b8\uac00 \uad6c\ub9e4 \ube44\uc6a9\ub9cc\ud07c \uc815\ud655\ud788 \ucc28\uac10\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\uc544\uc774\ud15c\uc774 \uc758\ub3c4\ud55c \uc218\ub7c9\ub9cc\ud07c\ub9cc \uc9c0\uae09\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\ud3ec\uc778\ud2b8\uac00 \ubd80\uc871\ud558\uba74 \uad6c\ub9e4\uac00 \uc2e4\ud328\ud558\ub294\uac00?<\/li>\n\n\n\n<li>\uc2e4\ud328\ud55c \uad6c\ub9e4\uc5d0\uc11c \ud3ec\uc778\ud2b8\ub9cc \ucc28\uac10\ub418\uac70\ub098 \uc544\uc774\ud15c\ub9cc \uc9c0\uae09\ub418\ub294 \ubd80\ubd84 \uc131\uacf5\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\ub3d9\uc77c\ud55c \uad6c\ub9e4 \uc694\uccad\uc758 \uc7ac\uc804\uc1a1\uc73c\ub85c \ucd94\uac00 \uad6c\ub9e4\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub294\uac00?<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>test(\"\ub3d9\uc77c\ud55c \uad6c\ub9e4 \uc694\uccad\uc740 \ud55c \ubc88\ub9cc \ucc98\ub9ac\ub41c\ub2e4\", async () =&gt; {\n  await resetUserPoints(\"user-a\", 500);\n\n  const request = {\n    userId: \"user-a\",\n    itemId: \"sword-a\",\n    price: 200,\n    idempotencyKey: \"purchase-request-a\",\n  };\n\n  await Promise.all(&#91;\n    purchaseItem(request),\n    purchaseItem(request),\n  ]);\n\n  const balance = await getUserPoints(\"user-a\");\n  const inventory = await getInventory(\"user-a\");\n\n  expect(balance).toBe(300);\n  expect(inventory&#91;\"sword-a\"]).toBe(1);\n});<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc608\uc2dc\ub294 \ub3d9\uc77c\ud55c \ub17c\ub9ac\uc801 \uad6c\ub9e4 \uc694\uccad\uc758 \uc911\ubcf5 \uc2e4\ud589\uc744 \uac80\uc99d\ud55c\ub2e4. \uac8c\uc784\uc5d0\uc11c \uac19\uc740 \uc544\uc774\ud15c\uc744 \uc5ec\ub7ec \ubc88 \uad6c\ub9e4\ud560 \uc218 \uc788\ub2e4\uba74, \uc11c\ub85c \ub2e4\ub978 \uad6c\ub9e4 \uc694\uccad\uc740 \uc815\uc0c1\uc801\uc73c\ub85c \ucc98\ub9ac\ub418\uc5b4\uc57c \ud558\ubbc0\ub85c \uad6c\ub9e4 \uc694\uccad \uc2dd\ubcc4\uc790\uc640 \uc544\uc774\ud15c \uc2dd\ubcc4\uc790\ub97c \uad6c\ubd84\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc911\ubcf5 \ubcf4\uc0c1 \uc9c0\uae09 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\uc0c1 \uc9c0\uae09\uc740 \uacbd\uae30 \uacb0\uacfc\ub098 \ud018\uc2a4\ud2b8 \uc644\ub8cc \uc774\ubca4\ud2b8\ub97c \uae30\uc900\uc73c\ub85c \ucc98\ub9ac\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uac19\uc740 \uacbd\uae30 \uacb0\uacfc \uc774\ubca4\ud2b8\uac00 \uc5ec\ub7ec \ubc88 \uc804\ub2ec\ub418\ub354\ub77c\ub3c4 \ud574\ub2f9 \uacbd\uae30\uc758 \ubcf4\uc0c1\uc740 \ud55c \ubc88\ub9cc \uc9c0\uae09\ub418\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \uc704\ud574 \uacbd\uae30 \uacb0\uacfc ID, \ubcf4\uc0c1 \uc9c0\uae09 ID \ub610\ub294 \uc774\ubca4\ud2b8 ID\ub97c \uae30\uc900\uc73c\ub85c \uc911\ubcf5 \uc5ec\ubd80\ub97c \ud655\uc778\ud55c\ub2e4. \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc758 \uc720\ub2c8\ud06c \uc81c\uc57d \uc870\uac74\uc744 \ud65c\uc6a9\ud558\uba74 \uc5ec\ub7ec \uc11c\ubc84\uac00 \ub3d9\uc2dc\uc5d0 \uac19\uc740 \ubcf4\uc0c1 \uc791\uc5c5\uc744 \ucc98\ub9ac\ud558\ub354\ub77c\ub3c4 \uc911\ubcf5 \uc9c0\uae09\uc744 \ucc28\ub2e8\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud14c\uc2a4\ud2b8\uc5d0\uc11c\ub294 \ub2e4\uc74c\uc744 \uac80\uc99d\ud55c\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uac19\uc740 \uacbd\uae30 \uacb0\uacfc \uc774\ubca4\ud2b8\ub97c \ubc18\ubcf5 \uc804\ub2ec\ud574\ub3c4 \ubcf4\uc0c1\uc774 \uc911\ubcf5 \uc9c0\uae09\ub418\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\uc11c\ub85c \ub2e4\ub978 \uacbd\uae30\uc758 \ubcf4\uc0c1\uc740 \uac01\uac01 \uc815\uc0c1 \uc9c0\uae09\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\ubcf4\uc0c1 \uc9c0\uae09 \ub3c4\uc911 \uc7a5\uc560\uac00 \ubc1c\uc0dd\ud55c \ub4a4 \uc7ac\ucc98\ub9ac\ud574\ub3c4 \uacb0\uacfc\uac00 \uc77c\uad00\uc801\uc778\uac00?<\/li>\n\n\n\n<li>\ubcf4\uc0c1 \uae30\ub85d\uacfc \uc2e4\uc81c \uc7ac\ud654 \uc9c0\uae09 \ub0b4\uc5ed\uc774 \uc77c\uce58\ud558\ub294\uac00?<\/li>\n\n\n\n<li>\ubcf4\uc0c1 \uc9c0\uae09 \uc774\ubca4\ud2b8\uac00 \uc911\ubcf5 \uc804\ub2ec\ub418\uc5b4\ub3c4 \ucd5c\uc885 \uc794\uc561\uc774 \uc815\ud655\ud55c\uac00?<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc6d0\uc7a5 \uae30\ubc18 \uac80\uc99d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3ec\uc778\ud2b8\ub098 \uac8c\uc784 \uc7ac\ud654\ucc98\ub7fc \uc815\ud569\uc131\uc774 \uc911\uc694\ud55c \ub370\uc774\ud130\ub294 \ud604\uc7ac \uc794\uc561\ub9cc \ud655\uc778\ud574\uc11c\ub294 \ubd80\uc871\ud558\ub2e4. \uac70\ub798 \uc6d0\uc7a5(Ledger)\uc774\ub098 \uc9c0\uae09 \uc774\ub825\uc744 \ud568\uaed8 \uac80\uc99d\ud558\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \ubcf4\uc0c1 \uc9c0\uae09 \ub0b4\uc5ed\uc5d0\ub294 \ubcf4\uc0c1 ID, \uc0ac\uc6a9\uc790 ID, \uc9c0\uae09\ub7c9, \uc9c0\uae09 \uc0ac\uc720, \ucc98\ub9ac \uc0c1\ud0dc, \ucc98\ub9ac \uc2dc\uac01 \ub4f1\uc744 \uae30\ub85d\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud14c\uc2a4\ud2b8\ub294 \ucd5c\uc885 \uc794\uc561\uacfc \ud568\uaed8 \uac70\ub798 \uc6d0\uc7a5\uc5d0 \ub3d9\uc77c\ud55c \ubcf4\uc0c1 \uae30\ub85d\uc774 \uc911\ubcf5 \uc0dd\uc131\ub418\uc9c0 \uc54a\uc558\ub294\uc9c0\ub3c4 \ud655\uc778\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9e4 \ucc98\ub9ac\uc5d0\uc11c \ud3ec\uc778\ud2b8 \ucc28\uac10\uacfc \uc544\uc774\ud15c \uc9c0\uae09\uc774 \ub3d9\uc77c\ud55c \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \uc788\ub2e4\uba74 \ud558\ub098\uc758 \ud2b8\ub79c\uc7ad\uc158\uc73c\ub85c \ubb36\ub294 \uac83\uc774 \uc77c\ubc18\uc801\uc774\ub2e4. \uc678\ubd80 \uc2dc\uc2a4\ud15c\uc774\ub098 \uba54\uc2dc\uc9c0 \ube0c\ub85c\ucee4\uac00 \uad00\uc5ec\ud55c\ub2e4\uba74 Transactional Outbox, \uc911\ubcf5 \uc774\ubca4\ud2b8 \ucc98\ub9ac, \uc7ac\uc2dc\ub3c4 \ubc0f \ubcf4\uc0c1 \uc791\uc5c5 \ubcf5\uad6c \uc815\ucc45\uae4c\uc9c0 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Refresh Token Rotation \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Refresh Token Rotation\uc774\ub780?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Refresh Token Rotation\uc740 \uc561\uc138\uc2a4 \ud1a0\ud070\uc744 \uac31\uc2e0\ud560 \ub54c \uae30\uc874 Refresh Token\uc744 \ud3d0\uae30\ud558\uace0 \uc0c8\ub85c\uc6b4 Refresh Token\uc744 \ubc1c\uae09\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uc874 Refresh Token\uc774 \uacc4\uc18d \uc720\ud6a8\ud558\uac8c \ub0a8\uc544 \uc788\ub2e4\uba74 \ud1a0\ud070\uc774 \ud0c8\ucde8\ub418\uc5c8\uc744 \ub54c \uacf5\uaca9\uc790\uac00 \uc7a5\uae30\uac04 \uacc4\uc815\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. Rotation\uc740 \uc0ac\uc6a9\ub41c \ud1a0\ud070\uc744 \ucd94\uc801\ud558\uace0 \uc7ac\uc0ac\uc6a9 \uc5ec\ubd80\ub97c \ud655\uc778\ud560 \uc218 \uc788\ub3c4\ub85d \ud574 \uc774\ub7ec\ud55c \uc704\ud5d8\uc744 \uc904\uc778\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ucc98\ub9ac \ud750\ub984\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 Refresh Token\uc744 \uc11c\ubc84\uc5d0 \uc804\ub2ec\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc11c\ubc84\uac00 \ud1a0\ud070\uc758 \uc720\ud6a8\uc131, \ub9cc\ub8cc \uc5ec\ubd80, \ud3d0\uae30 \uc5ec\ubd80\ub97c \uac80\uc99d\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc11c\ubc84\uac00 \uc0c8\ub85c\uc6b4 Access Token\uacfc Refresh Token\uc744 \ubc1c\uae09\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uae30\uc874 Refresh Token\uc744 \ub354 \uc774\uc0c1 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub3c4\ub85d \ucc98\ub9ac\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc0c8 \ud1a0\ud070\uc744 \uc800\uc7a5\ud558\uace0 \uc774\ud6c4 \uac31\uc2e0\uc5d0 \uc0ac\uc6a9\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud14c\uc2a4\ud2b8 \ubc29\ubc95<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\uc0c1 \uac31\uc2e0\ubfd0 \uc544\ub2c8\ub77c \ub9cc\ub8cc, \ub3d9\uc2dc \uac31\uc2e0, \uc800\uc7a5 \uc2e4\ud328, \ud3d0\uae30\ub41c \ud1a0\ud070 \uc81c\ucd9c \ub4f1\uc744 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>test(\"Refresh Token \uac31\uc2e0 \ud6c4 \uae30\uc874 \ud1a0\ud070\uc740 \uc7ac\uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub2e4\", async () =&gt; {\n  const oldToken = await issueRefreshToken(\"user-a\");\n\n  const result = await rotateRefreshToken(oldToken);\n\n  expect(result.refreshToken).toBeDefined();\n  expect(result.refreshToken).not.toBe(oldToken);\n\n  await expect(\n    rotateRefreshToken(oldToken)\n  ).rejects.toThrow();\n});<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud14c\uc2a4\ud2b8\ub294 \uae30\uc874 \ud1a0\ud070\uc744 \uc0ac\uc6a9\ud55c \ud6c4\uc18d \uac31\uc2e0\uc774 \uac70\ubd80\ub418\ub294\uc9c0\ub97c \ud655\uc778\ud55c\ub2e4. \uc2e4\uc81c \uad6c\ud604\uc5d0\uc11c\ub294 \ud1a0\ud070 \uc6d0\ubb38 \ub300\uc2e0 \ud574\uc2dc\ub97c \uc800\uc7a5\ud560 \uc218 \uc788\uc73c\uba70, \ud14c\uc2a4\ud2b8 \ud658\uacbd\uc5d0\uc11c\ub294 \ud1a0\ud070 \uc800\uc7a5\uc18c\uc758 \ud3d0\uae30 \uc0c1\ud0dc\ub3c4 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uac80\uc99d \ud56d\ubaa9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc720\ud6a8\ud55c Refresh Token\uc740 \uc815\uc0c1\uc801\uc73c\ub85c \uac31\uc2e0\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\uac31\uc2e0\ub41c \ud1a0\ud070\uc740 \uc0c8\ub85c\uc6b4 \ud1a0\ud070\uc73c\ub85c \ubc1c\uae09\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\uae30\uc874 \ud1a0\ud070\uc740 \uc815\ucc45\uc5d0 \ub530\ub77c \ud3d0\uae30\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\ub9cc\ub8cc\ub418\uac70\ub098 \ubcc0\uc870\ub41c \ud1a0\ud070\uc740 \uac70\ubd80\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\ud3d0\uae30\ub41c \ud1a0\ud070\uc73c\ub85c \uac31\uc2e0\uc744 \uc2dc\ub3c4\ud558\uba74 \uac70\ubd80\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\ud1a0\ud070 \uac31\uc2e0\uc774 \ub3d9\uc2dc\uc5d0 \uc694\uccad\ub418\uc5b4\ub3c4 \ud1a0\ud070 \uc0c1\ud0dc\uac00 \uc77c\uad00\uc801\uc778\uac00?<\/li>\n\n\n\n<li>\ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc7a5\uc560\ub098 \uc751\ub2f5 \uc720\uc2e4 \uc0c1\ud669\uc5d0\uc11c \ud1a0\ud070 \uc0c1\ud0dc\uac00 \ubcf5\uad6c \uac00\ub2a5\ud55c\uac00?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\ud788 \ub3d9\uc2dc \uac31\uc2e0\uc740 \uc911\uc694\ud55c \ud14c\uc2a4\ud2b8 \ub300\uc0c1\uc774\ub2e4. \uac19\uc740 Refresh Token\uc73c\ub85c \uc5ec\ub7ec \uc694\uccad\uc774 \ub3d9\uc2dc\uc5d0 \ub4e4\uc5b4\uc624\uba74 \ud558\ub098\uc758 \uc694\uccad\ub9cc \uc131\uacf5\ud558\ub3c4\ub85d \ud560\uc9c0, \uc9e7\uc740 \uc7ac\uc2dc\ub3c4 \uc720\uc608 \uc815\ucc45\uc744 \ub458\uc9c0 \uba85\ud655\ud788 \uacb0\uc815\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc21c\ud788 \uae30\uc874 \ud1a0\ud070\uc744 \ud3d0\uae30\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\ub2e4. \ud1a0\ud070 \uac80\uc99d\uacfc \ud3d0\uae30 \ucc98\ub9ac\uac00 \uc6d0\uc790\uc801\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838\uc57c \ud558\uba70, \ub3d9\uc2dc\uc5d0 \ub3c4\ucc29\ud55c \uc694\uccad\uc774 \ubaa8\ub450 \uc720\ud6a8\ud55c \uac83\uc73c\ub85c \ud310\ub2e8\ub418\uc9c0 \uc54a\ub3c4\ub85d \ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud1a0\ud070 \uc7ac\uc0ac\uc6a9 \ud0d0\uc9c0 \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ud1a0\ud070 \uc7ac\uc0ac\uc6a9 \ud0d0\uc9c0\ub780?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Refresh Token Rotation\uc744 \uc801\uc6a9\ud558\uba74 \uc774\ubbf8 \uc0ac\uc6a9\ub418\uc5b4 \ud3d0\uae30\ub41c \ud1a0\ud070\uc774 \ub2e4\uc2dc \uc81c\ucd9c\ub418\ub294 \uc0c1\ud669\uc744 \ud0d0\uc9c0\ud560 \uc218 \uc788\ub2e4. \uc774\ub294 \ud1a0\ud070 \ud0c8\ucde8 \uac00\ub2a5\uc131\uc744 \ud310\ub2e8\ud558\ub294 \ubcf4\uc548 \uc2e0\ud638\uac00 \ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uc0ac\uc6a9\uc790\uac00 Refresh Token\uc744 \uac31\uc2e0\ud55c \ub4a4 \uae30\uc874 \ud1a0\ud070\uc744 \ub2e4\uc2dc \uc81c\ucd9c\ud55c\ub2e4\uba74, \uacf5\uaca9\uc790\uac00 \ud0c8\ucde8\ud55c \ud1a0\ud070\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\uc744 \uac00\ub2a5\uc131\uc774 \uc788\ub2e4. \ub2e4\ub9cc \ud074\ub77c\uc774\uc5b8\ud2b8\uc758 \ub3d9\uc2dc \uc694\uccad\uc774\ub098 \ub124\ud2b8\uc6cc\ud06c \uc7ac\uc2dc\ub3c4\ub85c\ub3c4 \uac19\uc740 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ubaa8\ub4e0 \uc7ac\uc0ac\uc6a9\uc744 \ubb34\uc870\uac74 \uacf5\uaca9\uc73c\ub85c \ub2e8\uc815\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud14c\uc2a4\ud2b8 \uc2dc\ub098\ub9ac\uc624<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc815\uc0c1 \uac31\uc2e0 \ud6c4 \uae30\uc874 \ud1a0\ud070\uc744 \ub2e4\uc2dc \uc81c\ucd9c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ub9cc\ub8cc\ub41c \ud1a0\ud070\uc744 \uc81c\ucd9c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ud3d0\uae30\ub41c \ud1a0\ud070\uc744 \ub2e4\ub978 \ud074\ub77c\uc774\uc5b8\ud2b8 \ud658\uacbd\uc5d0\uc11c \uc81c\ucd9c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uac19\uc740 \ud1a0\ud070\uc744 \uc5ec\ub7ec \uc694\uccad\uc5d0\uc11c \ub3d9\uc2dc\uc5d0 \uc0ac\uc6a9\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ud0c8\ucde8\ub41c \ud1a0\ud070\uc758 \uc7ac\uc0ac\uc6a9\uc744 \uac00\uc815\ud558\uace0 \ud1a0\ud070 \ud328\ubc00\ub9ac\uc758 \ud3d0\uae30 \uc815\ucc45\uc744 \uac80\uc99d\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud1a0\ud070 \ud328\ubc00\ub9ac \uad00\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Refresh Token Rotation\uc744 \uccb4\uacc4\uc801\uc73c\ub85c \uad6c\ud604\ud558\ub824\uba74 \ud1a0\ud070 \ud328\ubc00\ub9ac(Token Family)\ub97c \uad00\ub9ac\ud560 \uc218 \uc788\ub2e4. \ud1a0\ud070 \ud328\ubc00\ub9ac\ub294 \uac19\uc740 \uc778\uc99d \uc138\uc158\uc5d0\uc11c \uc5f0\uc18d\uc801\uc73c\ub85c \ubc1c\uae09\ub41c \ud1a0\ud070\ub4e4\uc758 \uad00\uacc4\ub97c \ub098\ud0c0\ub0b8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a0\ud070 \uc7ac\uc0ac\uc6a9\uc774 \ud0d0\uc9c0\ub418\uc5c8\uc744 \ub54c \uc801\uc6a9\ud560 \ub300\uc751 \uc815\ucc45\uc740 \uc11c\ube44\uc2a4\uc758 \ubcf4\uc548 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c4\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc7ac\uc0ac\uc6a9 \uc2dc\ub3c4\ub97c \ubcf4\uc548 \uc774\ubca4\ud2b8\ub85c \uae30\ub85d\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ud574\ub2f9 \ud1a0\ud070\uc744 \uc989\uc2dc \uac70\ubd80\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc815\ucc45\uc5d0 \ub530\ub77c \uad00\ub828 \ud1a0\ud070 \ud328\ubc00\ub9ac\ub098 \uc138\uc158 \uc804\uccb4\ub97c \ud3d0\uae30\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc0ac\uc6a9\uc790\uc5d0\uac8c \uc7ac\uc778\uc99d\uc744 \uc694\uad6c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ubc18\ubcf5\uc801\uc778 \uc774\uc0c1 \ud589\uc704\uc5d0 \ub300\ud574 \ucd94\uac00\uc801\uc778 \ubcf4\uc548 \uc870\uce58\ub97c \uc801\uc6a9\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud14c\uc2a4\ud2b8 \uac80\uc99d \ud56d\ubaa9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud3d0\uae30\ub41c \ud1a0\ud070\uc758 \uc7ac\uc0ac\uc6a9\uc744 \uc815\ud655\ud788 \ud0d0\uc9c0\ud558\ub294\uac00?<\/li>\n\n\n\n<li>\uc7ac\uc0ac\uc6a9 \uc774\ubca4\ud2b8\uac00 \ubcf4\uc548 \ub85c\uadf8\uc5d0 \uae30\ub85d\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\ub300\uc751 \uc815\ucc45\uc774 \uc758\ub3c4\ud55c \ubc94\uc704\uc5d0 \uc801\uc6a9\ub418\ub294\uac00?<\/li>\n\n\n\n<li>\uc815\uc0c1\uc801\uc778 \ub3d9\uc2dc \uac31\uc2e0\uacfc \uc2e4\uc81c \uc7ac\uc0ac\uc6a9\uc744 \uad6c\ubd84\ud560 \uc218 \uc788\ub294\uac00?<\/li>\n\n\n\n<li>\ud1a0\ud070 \ud3d0\uae30 \uacfc\uc815\uc5d0\uc11c \ub2e4\ub978 \uc0ac\uc6a9\uc790\uc758 \uc138\uc158\uae4c\uc9c0 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\ub294\uac00?<\/li>\n\n\n\n<li>\uc5ec\ub7ec \uc11c\ubc84\uc5d0\uc11c \ub3d9\uc2dc\uc5d0 \ud1a0\ud070 \uac80\uc99d\uc744 \uc218\ud589\ud574\ub3c4 \ud0d0\uc9c0 \uacb0\uacfc\uac00 \uc77c\uad00\uc801\uc778\uac00?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1a0\ud070 \uc7ac\uc0ac\uc6a9 \ud0d0\uc9c0 \ud14c\uc2a4\ud2b8\uc5d0\uc11c\ub294 \ub2e8\uc21c\ud788 \uc694\uccad\uc774 \uc2e4\ud328\ud588\ub294\uc9c0\ub9cc \ud655\uc778\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4. \ud0d0\uc9c0 \uae30\ub85d, \uc138\uc158 \ud3d0\uae30 \uc0c1\ud0dc, \ud6c4\uc18d \uc778\uc99d \uc694\uccad\uc758 \uacb0\uacfc\uae4c\uc9c0 \ud568\uaed8 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc704\uce58 \uc815\ubcf4 \uac80\uc99d \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc704\uce58 \uc815\ubcf4 \uac80\uc99d\uc774 \ud544\uc694\ud55c \uc774\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uc704\uce58 \uc815\ubcf4\ub294 \uc9c0\uc5ed \uae30\ubc18 \ub9e4\uce6d, \uc704\uce58 \uae30\ubc18 \ubcf4\uc0c1, \ucd9c\uc11d \uc774\ubca4\ud2b8, \uc9c0\ub9ac\uc801 \uc81c\ud55c, \ubd80\uc815 \uc774\uc6a9 \ud0d0\uc9c0 \ub4f1\uc5d0 \ud65c\uc6a9\ub420 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc804\ub2ec\ud558\ub294 \uc704\ub3c4\uc640 \uacbd\ub3c4\ub294 \uc0ac\uc6a9\uc790\uac00 \uc784\uc758\ub85c \ubcc0\uacbd\ud560 \uc218 \uc788\ub294 \uc785\ub825\uac12\uc774\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0\uc11c GPS\ub97c \uc0ac\uc6a9\ud55c\ub2e4\ub294 \uc0ac\uc2e4\ub9cc\uc73c\ub85c \uc704\uce58 \uc815\ubcf4\uc758 \uc2e0\ub8b0\uc131\uc774 \ubcf4\uc7a5\ub418\uc9c0\ub294 \uc54a\ub294\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc704\uce58 \uc815\ubcf4 \uac80\uc99d\uc740 \uc785\ub825\uac12\uc758 \uc720\ud6a8\uc131 \uac80\uc0ac\uc640 \uc2e4\uc81c \uc704\uce58\uc758 \uc2e0\ub8b0\uc131 \ud3c9\uac00\ub97c \uad6c\ubd84\ud574\uc11c \uc124\uacc4\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc785\ub825\uac12 \uc720\ud6a8\uc131 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc704\ub3c4\uc640 \uacbd\ub3c4\uc758 \ud5c8\uc6a9 \ubc94\uc704\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc704\ub3c4: -90\ubd80\ud130 90\uae4c\uc9c0<\/li>\n\n\n\n<li>\uacbd\ub3c4: -180\ubd80\ud130 180\uae4c\uc9c0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc94\uc704\ub97c \ubc97\uc5b4\ub09c \uac12, \ubb38\uc790\uc5f4, \ub204\ub77d\ub41c \uac12, <code>NaN<\/code>, \ubb34\ud55c\ub300, \ube44\uc815\uc0c1\uc801\uc778 \uc790\ub8cc\ud615 \ub4f1\uc744 \uc804\ub2ec\ud588\uc744 \ub54c \uc11c\ubc84\uac00 \uc801\uc808\ud788 \uac70\ubd80\ud558\ub294\uc9c0 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>function isValidLocation(latitude, longitude) {\n  return (\n    typeof latitude === \"number\" &amp;&amp;\n    typeof longitude === \"number\" &amp;&amp;\n    Number.isFinite(latitude) &amp;&amp;\n    Number.isFinite(longitude) &amp;&amp;\n    latitude &gt;= -90 &amp;&amp;\n    latitude &lt;= 90 &amp;&amp;\n    longitude &gt;= -180 &amp;&amp;\n    longitude &lt;= 180\n  );\n}\n\ntest(\"\uc720\ud6a8\ud558\uc9c0 \uc54a\uc740 \uc704\uce58 \uc88c\ud45c\ub97c \uac70\ubd80\ud55c\ub2e4\", () =&gt; {\n  expect(isValidLocation(37.5, 127.0)).toBe(true);\n  expect(isValidLocation(91, 127.0)).toBe(false);\n  expect(isValidLocation(37.5, 181)).toBe(false);\n  expect(isValidLocation(NaN, 127.0)).toBe(false);\n  expect(isValidLocation(\"37.5\", 127.0)).toBe(false);\n});<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac80\uc0ac\ub294 \uc88c\ud45c \ud615\uc2dd\uacfc \ubc94\uc704\ub9cc \uac80\uc99d\ud55c\ub2e4. \uc0ac\uc6a9\uc790\uac00 \uc2e4\uc81c\ub85c \ud574\ub2f9 \uc704\uce58\uc5d0 \uc788\ub294\uc9c0\uae4c\uc9c0 \uc99d\uba85\ud558\uc9c0\ub294 \uc54a\ub294\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc704\uce58 \uc704\ubcc0\uc870 \ubc0f \ubd80\uc815 \uc774\uc6a9 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc704\uce58 \uae30\ubc18 \ubcf4\uc0c1\ucc98\ub7fc \uc545\uc6a9 \uac00\ub2a5\uc131\uc774 \ub192\uc740 \uae30\ub2a5\uc740 \ub2e4\uc74c \uc0c1\ud669\ub3c4 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \ubcf4\uc0c1 \uc9c0\uc5ed \ubc16\uc758 \uc88c\ud45c\ub97c \uc81c\ucd9c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc88c\ud45c\ub97c \uc870\uc791\ud574 \ud2b9\uc815 \uc9c0\uc5ed\uc5d0 \uc788\ub294 \uac83\ucc98\ub7fc \uc694\uccad\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc9e7\uc740 \uc2dc\uac04 \uc548\uc5d0 \ud604\uc2e4\uc801\uc73c\ub85c \uc774\ub3d9\ud558\uae30 \uc5b4\ub824\uc6b4 \uac70\ub9ac\ub9cc\ud07c \uc88c\ud45c\uac00 \ubcc0\uacbd\ub41c\ub2e4.<\/li>\n\n\n\n<li>\uac19\uc740 \uc704\uce58 \uae30\ubc18 \ubcf4\uc0c1\uc744 \uc5ec\ub7ec \uacc4\uc815\uc774\ub098 \uc694\uccad\uc73c\ub85c \ubc18\ubcf5 \ud68d\ub4dd\ud55c\ub2e4.<\/li>\n\n\n\n<li>GPS \uc815\ud655\ub3c4\uac00 \ub0ae\uac70\ub098 \uc704\uce58 \uc815\ubcf4\uac00 \uc624\ub798\ub41c \uc0c1\ud0dc\uc5d0\uc11c \ubcf4\uc0c1\uc744 \uc694\uccad\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc704\uce58 \uc815\ubcf4\uac00 \ub204\ub77d\ub418\uac70\ub098 \uc704\uce58 \uad8c\ud55c\uc774 \uac70\ubd80\ub41c \uc0c1\ud0dc\uc5d0\uc11c \uc694\uccad\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc11c\ubc84 \uce21 \uac80\uc99d\uacfc \uc704\ud5d8 \ud3c9\uac00<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc704\uce58 \uae30\ubc18 \uae30\ub2a5\uc758 \ubcf4\uc548 \uc218\uc900\uc740 \uae30\ub2a5\uc758 \uc911\uc694\ub3c4\uc5d0 \ub9de\ucdb0 \uc124\uacc4\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc8fc\ubcc0 \uac80\uc0c9 \uae30\ub2a5\uc774\ub77c\uba74 \uc88c\ud45c \uc720\ud6a8\uc131 \uac80\uc0ac\uc640 \uac70\ub9ac \uacc4\uc0b0\ub9cc\uc73c\ub85c \ucda9\ubd84\ud560 \uc218 \uc788\ub2e4. \ubc18\uba74 \uc704\uce58 \uae30\ubc18 \uc7ac\ud654 \uc9c0\uae09\uc774\ub098 \uc774\ubca4\ud2b8 \ucc38\uc5ec\ucc98\ub7fc \uacbd\uc81c\uc801 \uc774\uc775\uc774 \ubc1c\uc0dd\ud558\ub294 \uae30\ub2a5\uc740 \ub354 \uac15\ud55c \uac80\uc99d\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\ub2a5\ud55c \ub300\uc751 \ubc29\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc11c\ubc84\uc5d0\uc11c \ud5c8\uc6a9\ub41c \uc9c0\uc5ed\uacfc \uc2e4\uc81c \uc88c\ud45c \uac04 \uac70\ub9ac\ub97c \uacc4\uc0b0\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc704\uce58 \uc815\ubcf4\uc758 \uce21\uc815 \uc2dc\uac01\uacfc \uc815\ud655\ub3c4 \uc815\ubcf4\ub97c \ud568\uaed8 \uac80\ud1a0\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc9e7\uc740 \uc2dc\uac04 \ub0b4 \ube44\uc815\uc0c1\uc801\uc778 \uc774\ub3d9\uc774 \ubc1c\uc0dd\ud558\ub294\uc9c0 \ud655\uc778\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc694\uccad \ube48\ub3c4\uc640 \ubcf4\uc0c1 \ud68d\ub4dd \uc774\ub825\uc744 \ubd84\uc11d\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ud544\uc694\ud55c \uacbd\uc6b0 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \uc704\uce58 \ubb34\uacb0\uc131 \ub610\ub294 \uae30\uae30 \ubb34\uacb0\uc131 \uc2e0\ud638\ub97c \ud65c\uc6a9\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub9cc GPS \uc88c\ud45c\uc640 \uc774\ub3d9 \uc18d\ub3c4\ub9cc\uc73c\ub85c \uc704\uce58 \uc704\ubcc0\uc870\ub97c \uc644\ubcbd\ud558\uac8c \ucc28\ub2e8\ud560 \uc218\ub294 \uc5c6\ub2e4. \uae30\uae30\uc5d0\uc11c \uc804\ub2ec\ud558\ub294 \uc815\ubcf4\ub294 \uc870\uc791\ub420 \uc218 \uc788\uc73c\uba70, \uc704\uce58 \ubb34\uacb0\uc131 \uc2e0\ud638\ub3c4 \ubaa8\ub4e0 \uacf5\uaca9\uc744 \ubc29\uc9c0\ud558\uc9c0\ub294 \ubabb\ud55c\ub2e4. \ub530\ub77c\uc11c \uc704\uce58 \uac80\uc99d \uacb0\uacfc\ub97c \uc704\ud5d8 \uc810\uc218, \uc694\uccad \ube48\ub3c4, \uacc4\uc815 \uc774\ub825 \ub4f1\uacfc \ud568\uaed8 \ud310\ub2e8\ud558\ub294 \uac83\uc774 \ud604\uc2e4\uc801\uc774\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud14c\uc2a4\ud2b8 \uc790\ub3d9\ud654 \uc804\ub7b5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ud569\uc131\uacfc \ubcf4\uc548 \ud14c\uc2a4\ud2b8\ub294 \uac1c\ubcc4 \ud568\uc218\uc758 \ub2e8\uc704 \ud14c\uc2a4\ud2b8\ub9cc\uc73c\ub85c \uc644\uc131\ub418\uc9c0 \uc54a\ub294\ub2e4. \uc2e4\uc81c \ub370\uc774\ud130\ubca0\uc774\uc2a4, \uc778\uc99d \uc800\uc7a5\uc18c, \uba54\uc2dc\uc9c0 \uc804\ub2ec \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uae4c\uc9c0 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e8\uc704 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc785\ub825\uac12 \uac80\uc99d, \uba71\ub4f1\uc131 \ud0a4 \ube44\uad50, \uc88c\ud45c \ubc94\uc704 \uac80\uc0ac, \ud1a0\ud070 \uc0c1\ud0dc \ud310\uc815 \ub4f1 \ub3c5\ub9bd\uc801\uc778 \ub85c\uc9c1\uc744 \uac80\uc99d\ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud1b5\ud569 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc640 Redis \ub4f1\uc758 \uc800\uc7a5\uc18c\ub97c \uc0ac\uc6a9\ud574 \ud2b8\ub79c\uc7ad\uc158, \uc720\ub2c8\ud06c \uc81c\uc57d \uc870\uac74, \ud1a0\ud070 \ud3d0\uae30 \uc0c1\ud0dc, \ub3d9\uc2dc \uc694\uccad \ucc98\ub9ac \ub4f1\uc744 \uac80\uc99d\ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubd80\ud558 \ubc0f \uacbd\uc7c1 \uc0c1\ud0dc \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc218\uc758 \uc694\uccad\uc744 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\uc2dc\ucf1c \uacbd\ud569 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \uc815\ud569\uc131\uc774 \uc720\uc9c0\ub418\ub294\uc9c0 \ud655\uc778\ud55c\ub2e4. \ub2e8\uc21c\ud788 \uc694\uccad \ucc98\ub9ac\ub7c9\uc744 \uce21\uc815\ud558\ub294 \uac83\ubfd0 \uc544\ub2c8\ub77c \uc911\ubcf5 \uc9c0\uae09, \ucd08\uacfc \ucc28\uac10, \ud1a0\ud070 \uc7ac\uc0ac\uc6a9 \ud5c8\uc6a9 \ub4f1\uc758 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub294\uc9c0 \ud655\uc778\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uc560 \ubcf5\uad6c \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc791\uc5c5 \ucc98\ub9ac \uc911 \uc5f0\uacb0\uc774 \ub04a\uae30\uac70\ub098 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\ub294 \uc0c1\ud669\uc744 \uc7ac\ud604\ud55c\ub2e4. \uc7ac\uc2dc\ub3c4 \uc774\ud6c4\uc5d0\ub3c4 \ub370\uc774\ud130\uac00 \uc77c\uad00\ub418\uac8c \uc720\uc9c0\ub418\ub294\uc9c0, \ubd80\ubd84 \uc131\uacf5\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub294\uc9c0, \ubcf5\uad6c \uc791\uc5c5\uc774 \uc911\ubcf5 \ud6a8\uacfc\ub97c \ub9cc\ub4e4\uc9c0 \uc54a\ub294\uc9c0 \uac80\uc99d\ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubcf4\uc548 \ud68c\uadc0 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud55c \ubc88 \ubc1c\uacac\ud55c \ucde8\uc57d\uc810\uc740 \uc7ac\ud604 \uac00\ub2a5\ud55c \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\ub85c \ub0a8\uae34\ub2e4. \uc774\ud6c4 \uc778\uc99d \uad6c\uc870\ub098 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ub85c\uc9c1\uc774 \ubcc0\uacbd\ub418\ub354\ub77c\ub3c4 \uae30\uc874 \ubcf4\uc548 \uaddc\uce59\uc774 \uc720\uc9c0\ub418\ub294\uc9c0 \uc790\ub3d9\uc73c\ub85c \ud655\uc778\ud560 \uc218 \uc788\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc815\ud569\uc131 \ubc0f \ubcf4\uc548 \ud14c\uc2a4\ud2b8 \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub3d9\uc2dc\uc5d0 \uc694\uccad\ud574\ub3c4 \uc794\uc561\uacfc \uc7ac\uace0\uc758 \uc815\ud569\uc131\uc774 \uc720\uc9c0\ub41c\ub2e4.<\/li>\n\n\n\n<li>\uac19\uc740 \uba71\ub4f1\uc131 \ud0a4\ub85c \uc694\uccad\ud574\ub3c4 \uc791\uc5c5\uc774 \uc911\ubcf5 \uc2e4\ud589\ub418\uc9c0 \uc54a\ub294\ub2e4.<\/li>\n\n\n\n<li>\ub3d9\uc77c\ud55c \ud0a4\uc5d0 \ub2e4\ub978 \uc694\uccad \ubcf8\ubb38\uc744 \uc804\ub2ec\ud558\uba74 \uc815\ucc45\uc5d0 \ub530\ub77c \uac70\ubd80\ub41c\ub2e4.<\/li>\n\n\n\n<li>\uc911\ubcf5 \uad6c\ub9e4\ub85c \uc778\ud574 \uc7ac\ud654\uac00 \ucd08\uacfc \ucc28\uac10\ub418\uac70\ub098 \uc544\uc774\ud15c\uc774 \uc911\ubcf5 \uc9c0\uae09\ub418\uc9c0 \uc54a\ub294\ub2e4.<\/li>\n\n\n\n<li>\uac19\uc740 \uacbd\uae30 \uacb0\uacfc \uc774\ubca4\ud2b8\uac00 \ubc18\ubcf5 \uc804\ub2ec\ub418\uc5b4\ub3c4 \ubcf4\uc0c1\uc740 \ud55c \ubc88\ub9cc \uc9c0\uae09\ub41c\ub2e4.<\/li>\n\n\n\n<li>Refresh Token \uac31\uc2e0 \ud6c4 \uae30\uc874 \ud1a0\ud070\uc758 \uc0ac\uc6a9\uc774 \ucc28\ub2e8\ub41c\ub2e4.<\/li>\n\n\n\n<li>\ud3d0\uae30\ub41c \ud1a0\ud070\uc758 \uc7ac\uc0ac\uc6a9\uc774 \ud0d0\uc9c0\ub418\uace0 \uc801\uc808\ud55c \ub300\uc751\uc774 \uc218\ud589\ub41c\ub2e4.<\/li>\n\n\n\n<li>\ub3d9\uc2dc \ud1a0\ud070 \uac31\uc2e0 \uc2dc \ud1a0\ud070 \uc0c1\ud0dc\uac00 \uc77c\uad00\uc801\uc73c\ub85c \uc720\uc9c0\ub41c\ub2e4.<\/li>\n\n\n\n<li>\uc798\ubabb\ub41c \uc704\uce58 \uc88c\ud45c\uc640 \ube44\uc815\uc0c1\uc801\uc778 \uc785\ub825\uac12\uc774 \uac70\ubd80\ub41c\ub2e4.<\/li>\n\n\n\n<li>\uc704\uce58 \uae30\ubc18 \ubcf4\uc0c1\uc5d0\uc11c \ubc18\ubcf5 \ud68d\ub4dd \ubc0f \ube44\uc815\uc0c1\uc801\uc778 \uc774\ub3d9 \ud328\ud134\uc744 \uac80\uc99d\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc7a5\uc560\uc640 \uc7ac\uc2dc\ub3c4 \uc774\ud6c4\uc5d0\ub3c4 \ub370\uc774\ud130\uc640 \ucc98\ub9ac \uae30\ub85d\uc774 \uc77c\uce58\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ubcf4\uc548 \uc774\ubca4\ud2b8\uc640 \uc2e4\ud328 \uc6d0\uc778\uc774 \ucd94\uc801 \uac00\ub2a5\ud55c \ud615\ud0dc\ub85c \uae30\ub85d\ub41c\ub2e4.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\uac8c\uc784 \ud50c\ub7ab\ud3fc\uacfc \uac19\uc740 \uc2e4\uc2dc\uac04 \uc11c\ube44\uc2a4\uc5d0\uc11c\ub294 \ub2e8\uc21c\ud788 API\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc751\ub2f5\ud558\ub294\uc9c0\ub9cc \ud655\uc778\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4. \uc5ec\ub7ec \uc694\uccad\uc774 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\ud558\uac70\ub098 \ub124\ud2b8\uc6cc\ud06c \uc624\ub958\ub85c \uc694\uccad\uc774 \ubc18\ubcf5\ub418\uac70\ub098 \uc778\uc99d \ud1a0\ud070\uc774 \ud0c8\ucde8\ub418\ub294 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \ub370\uc774\ud130\uc758 \uc815\ud569\uc131\uacfc \uc2dc\uc2a4\ud15c\uc758 \ubcf4\uc548\uc774 \uc720\uc9c0\ub418\ub294\uc9c0 \uac80\uc99d\ud574\uc57c \ud55c\ub2e4. \ub300\ud45c\uc801\uc778 \ud14c\uc2a4\ud2b8 \ub300\uc0c1\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4. \uc774\ub7ec\ud55c \ud14c\uc2a4\ud2b8\ub294 \uc815\uc0c1\uc801\uc778 \uc0ac\uc6a9 \ud750\ub984\ubfd0 \uc544\ub2c8\ub77c \uacbd\uc7c1 \uc0c1\ud0dc, \uc2e4\ud328 \uc0c1\ud669, \uc545\uc758\uc801\uc778 \uc694\uccad\uae4c\uc9c0 \uc7ac\ud604\ud574\uc57c \ud55c\ub2e4. \ud2b9\ud788 \uac8c\uc784 \uacbd\uc81c \uc2dc\uc2a4\ud15c\uacfc \uc778\uc99d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2703","post","type-post","status-publish","format-standard","hentry","category-dev-logs"],"_links":{"self":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2703"}],"version-history":[{"count":1,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2703\/revisions"}],"predecessor-version":[{"id":2704,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2703\/revisions\/2704"}],"wp:attachment":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2703"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}