{"id":125103,"date":"2020-06-12T16:52:22","date_gmt":"2020-06-12T08:52:22","guid":{"rendered":"http:\/\/4563.org\/?p=125103"},"modified":"2020-06-12T16:52:22","modified_gmt":"2020-06-12T08:52:22","slug":"http-patch-%e7%9a%84%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=125103","title":{"rendered":"HTTP PATCH \u7684\u95ee\u9898"},"content":{"rendered":"
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HTTP PATCH \u7684\u95ee\u9898 <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : acr0ss <\/span> <\/i> 7<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u4f5c\u4e3a\u4e00\u4e2a CRUD boy\uff0c\u6700\u8fd1\u60f3\u8981\u52aa\u529b\u5c06 RESTful \u4ed8\u8bf8\u5b9e\u8df5\u3002 \u4f46\u662f\u6709\u4e00\u4e2a\u95ee\u9898\u4e00\u76f4\u56f0\u6270\u7740\u6211\uff1a<\/p>\n

\u4fee\u6539\u6570\u636e\u8be5\u9009\u7528\u54ea\u4e2a verb \uff1f PUT \u3001POST \u6216\u662f PATCH \uff1f<\/p>\n

\u4ece\u8bed\u610f\u6765\u8bf4\uff0cPOST \u662f\u65b0\u589e\uff0cPUT \u662f\u4fee\u6539\uff0cPATCH \u662f\u90e8\u5206\u4fee\u6539\u3002 \u4ece\u5e42\u7b49\u6027\u6765\u8bf4\uff0cPOST \u662f\u975e\u5e42\u7b49\u7684\uff0c\u800c PUT \u548c PATCH \u662f\u5e42\u7b49\u7684\u3002<\/p>\n

\u73b0\u5728\u6211\u6709\u4e24\u4e2a\u95ee\u9898<\/strong>\uff1a<\/p>\n

    \n
  1. \u5982\u679c\u662f incr field \u64cd\u4f5c\uff0cPUT \u548c PATCH \u65e0\u6cd5\u505a\u5230\u5e42\u7b49\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\u5404\u4f4d\u8001\u54e5\u4f1a\u5982\u4f55\u6289\u62e9?<\/li>\n
  2. PATCH \u8fd9\u4e2a\u52a8\u8bcd\uff0c\u5b9e\u8df5\u4e2d\u4f1a\u4f7f\u7528\u5417\uff1f\u4f7f\u7528\u7684\u591a\u5417\uff1f<\/li>\n<\/ol><\/div>\n
    \u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (4<\/span>) <\/div>\n
    <\/div>\n<\/p><\/div>\n<\/p><\/div>\n
      \n
    • \n
      \n
      \n
      \u8cc7\u6df1\u5927\u4f6c : yyfearth <\/span> <\/div>\n
      <\/i> <\/span> <\/div>\n<\/p><\/div>\n
      inc field \u8fd9\u4e2a\u64cd\u4f5c\u672c\u8eab\u4e0d\u662f\u5e42\u7b49\u7684
      \u76f4\u63a5\u653e\u5230 PUT \u548c PATCH method \u90fd\u4e0d\u5408\u9002<\/p>\n

      \u6bd4\u5982 \/object\/11111\/count \u9700\u8981 inc \u64cd\u4f5c
      \u90a3\u4e48 PUT \u548c PATCH \u90fd\u5e94\u8be5\u662f\u76f4\u63a5\u5bf9 count \u8fdb\u884c\u8d4b\u503c \u800c\u4e0d\u662f INC \u7684\u64cd\u4f5c
      \u800c\u8d4b\u503c\u662f\u5e42\u7b49\u7684<\/p>\n

      \u5982\u679c\u975e\u8981\u652f\u6301 INC \u64cd\u4f5c \u90a3\u4e48\u5e94\u8be5\u7528 POST \u6bd4\u5982 POST \/object\/11111\/count\/inc \u6216\u8005 POST \/object\/11111?op=incCount \u8fd9\u6837\u6bd4\u8f83\u5408\u9002
      PUT \u4e00\u822c\u5bf9\u5e94 db \u7684 replace \u529f\u80fd \u66ff\u6362\u8bb0\u5f55
      PATCH \u4e00\u822c\u662f update \u529f\u80fd \u90e8\u5206\u4fee\u6539 <\/div>\n<\/p><\/div>\n<\/li>\n

    • \n
      \n
      \n
      \u8cc7\u6df1\u5927\u4f6c : askfermi <\/span> <\/div>\n
      <\/i> <\/span> <\/div>\n<\/p><\/div>\n
      PATCH \u5e94\u8be5\u662f\u4e0d\u5fc5\u5e42\u7b49\u7684\u3002<\/p>\n

      “A PATCH is not necessarily idempotent, although it can be.” <\/p>\n

      ref. https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/HTTP\/Methods\/PATCH <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

    • \n
      \n
      \n
      \u8cc7\u6df1\u5927\u4f6c : jadec0der <\/span> <\/div>\n
      <\/i> <\/span> <\/div>\n<\/p><\/div>\n
      incr field \u5177\u4f53\u662f\u4ec0\u4e48\u64cd\u4f5c\u5462\uff1f<\/p>\n

      \u5982\u679c\u975e\u8981\u5e42\u7b49\u7684\u8bdd\u53ef\u4ee5\u8003\u8651\u5148 POST \u4e00\u4e2a transaction\uff0c\u7136\u540e\u7528 PUT\/PATCH \u628a transaction \u72b6\u6001\u6539\u6210\u786e\u8ba4\u3002\u5f53\u7136\u6211\u89c9\u5f97\u8fd9\u5c31\u592a\u6559\u6761\u4e86\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

    • \n
      \n
      \n
      \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : acr0ss <\/span> <\/div>\n
      <\/i> <\/span> <\/div>\n<\/p><\/div>\n
      @askfermi \u8fd9\u4e2a\u6587\u6863\u5199\u7684\u5f88\u8be6\u7ec6\uff0c\u4e5f\u56de\u7b54\u4e86\u6211\u7684\u95ee\u9898\uff0c\u611f\u8c22\uff01 <\/div>\n<\/p><\/div>\n<\/li>\n
    • \n","protected":false},"excerpt":{"rendered":"

      HTTP PATCH \u7684\u95ee\u9898 \u8cc7\u6df1…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/125103"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=125103"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/125103\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=125103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=125103"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=125103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}