{"id":23832,"date":"2024-11-21T13:47:26","date_gmt":"2024-11-21T05:47:26","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23832\/"},"modified":"2024-11-21T13:47:26","modified_gmt":"2024-11-21T05:47:26","slug":"%e4%bd%bf%e7%94%a8yii%e6%a1%86%e6%9e%b6%e5%bc%80%e5%8f%91api","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23832\/","title":{"rendered":"\u4f7f\u7528Yii\u6846\u67b6\u5f00\u53d1API"},"content":{"rendered":"

\u4f7f\u7528yii\u6846\u67b6\u5f00\u53d1api<\/p>\n

\u5728\u4eca\u5929\u7684\u4e92\u8054\u7f51\u65f6\u4ee3\uff0cAPI\u5df2\u7ecf\u6210\u4e3a\u4e86\u8bb8\u591a\u516c\u53f8\u3001\u7ec4\u7ec7\u548c\u4e2a\u4eba\u7684\u6838\u5fc3\u4e1a\u52a1\uff0c\u5b83\u4eec\u4f7f\u7528API\u63d0\u4f9b\u81ea\u5df1\u7684\u670d\u52a1\uff0c\u5e76\u4e0e\u5176\u4ed6\u670d\u52a1\u4e92\u76f8\u4ea4\u4e92\uff0c\u5f62\u6210\u4e00\u4e2a\u5e9e\u5927\u7684\u751f\u6001\u7cfb\u7edf\u3002\u800cYii\u6846\u67b6\u5219\u662f\u4e00\u4e2a\u975e\u5e38\u9002\u5408\u7528\u4e8e\u6784\u5efaAPI\u7684\u9ad8\u6027\u80fd\u3001\u9ad8\u53ef\u9760\u6027\u7684\u6846\u67b6\uff0c\u5b83\u91c7\u7528\u4e86\u6700\u65b0\u7684PHP\u6280\u672f\u548c\u6700\u4f73\u5b9e\u8df5\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u65b9\u4fbf\u5feb\u6377\u7684\u529f\u80fd\u7528\u4e8e\u5f00\u53d1API\u3002<\/p>\n

\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8bb2\u8ff0\u5982\u4f55\u4f7f\u7528Yii\u6846\u67b6\u8fdb\u884cAPI\u5f00\u53d1\uff0c\u5305\u62ec\u5982\u4f55\u8bbe\u7f6eYii\u6846\u67b6\u3001\u5982\u4f55\u521b\u5efaAPI\u63a7\u5236\u5668\u548c\u5982\u4f55\u5904\u7406API\u8bf7\u6c42\u7b49\u3002\u8ba9\u6211\u4eec\u5f00\u59cb\u5427\uff01<\/p>\n

    \n
  1. \u8bbe\u7f6eYii\u6846\u67b6<\/li>\n<\/ol>\n

    \u5728\u5f00\u59cbYii\u6846\u67b6\u7684\u5f00\u53d1\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5148\u5b89\u88c5Yii\u6846\u67b6\u3002\u53ef\u4ee5\u4eceYii\u6846\u67b6\u7684\u5b98\u65b9\u7f51\u7ad9\uff08https:\/\/www.yiiframework.com\/\uff09\u4e0b\u8f7d\u6700\u65b0\u7248\u672c\u7684Yii\u6846\u67b6\uff0c\u7136\u540e\u5c06\u5b83\u89e3\u538b\u7f29\u5230\u60a8\u60f3\u8981\u7684\u4f4d\u7f6e\u3002<\/p>\n

    \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aYii\u5e94\u7528\u7a0b\u5e8f\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4ece\u547d\u4ee4\u884c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”api”\u7684\u65b0Yii\u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n

    $ php yii init --env=dev api<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u4e0a\u9762\u7684\u547d\u4ee4\u5c06\u5728\u5f53\u524d\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”api”\u7684\u65b0Yii\u5e94\u7528\u7a0b\u5e8f\u3002\u5728\u521d\u59cb\u5316Yii\u5e94\u7528\u7a0b\u5e8f\u4e4b\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u547d\u4ee4\u542f\u52a8\u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n
    $ php yii serve<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cYii\u5e94\u7528\u7a0b\u5e8f\u5c06\u542f\u52a8\u5728\u5730\u5740”http:\/\/localhost:8080″\u4e0a\u3002<\/p>\n
      \n
    1. \u521b\u5efaAPI\u63a7\u5236\u5668<\/li>\n<\/ol>\n
      \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aAPI\u63a7\u5236\u5668\u6765\u5904\u7406API\u8bf7\u6c42\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4ece\u547d\u4ee4\u884c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”ApiController”\u7684\u65b0\u63a7\u5236\u5668\uff1a<\/p>\n
      $ php yii generate\/controller api<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \u4e0a\u9762\u7684\u547d\u4ee4\u5c06\u5728”controllers”\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”ApiController”\u7684\u65b0\u63a7\u5236\u5668\u3002\u5728\u63a7\u5236\u5668\u4e2d\uff0c\u6211\u4eec\u5c06\u5b9a\u4e49API\u7684\u6240\u6709\u884c\u4e3a\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684API action\u793a\u4f8b\uff1a<\/p>\n
      <?php namespace appcontrollers;\n\nuse Yii;\nuse yiiestController;\nuse yiidataActiveDataProvider;\nuse appmodelsPost;\n\nclass ApiController extends Controller\n{\n    public function actionIndex()\n    {\n        $dataProvider = new ActiveDataProvider([\n            'query' => Post::find(),\n            'pagination' =&gt; false,\n        ]);\n\n        return $dataProvider;\n    }\n}<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a”actionIndex”\u7684API action\uff0c\u7528\u4e8e\u8fd4\u56de\u6240\u6709\u7684\u6587\u7ae0\u5217\u8868\u3002\u5728\u51fd\u6570\u5b9e\u73b0\u4e2d\uff0c\u6211\u4eec\u7b80\u5355\u5730\u4f7f\u7528Yii\u6846\u67b6\u63d0\u4f9b\u7684”ActiveDataProvider”\u7c7b\u6765\u83b7\u53d6\u6587\u7ae0\u7684\u6240\u6709\u5217\u8868\uff0c\u7136\u540e\u5c06\u5176\u8f6c\u6362\u4e3aJSON\u683c\u5f0f\u8fd4\u56de\u3002<\/p>\n
        \n
      1. \u5904\u7406API\u8bf7\u6c42<\/li>\n<\/ol>\n
        \u6700\u540e\uff0c\u6211\u4eec\u9700\u8981\u5904\u7406API\u8bf7\u6c42\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4ece\u547d\u4ee4\u884c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”api.php”\u7684\u65b0\u6587\u4ef6\uff1a<\/p>\n
        $ touch api.php<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u6253\u5f00\u521a\u521a\u521b\u5efa\u7684\u6587\u4ef6\uff0c\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
        <?php require __DIR__ . '\/vendor\/autoload.php';\nrequire __DIR__ . '\/vendor\/yiisoft\/yii2\/Yii.php';\n\n$config = require __DIR__ . '\/config\/web.php';\n\n(new yiiwebApplication($config))->run();<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5305\u542b\u4e86”vendor\/autoload.php”\u548c”vendor\/yiisoft\/yii2\/Yii.php”\u6587\u4ef6\uff0c\u5b83\u4eec\u7528\u4e8e\u81ea\u52a8\u52a0\u8f7dYii\u6846\u67b6\u548c\u81ea\u52a8\u52a0\u8f7d\u5e94\u7528\u7a0b\u5e8f\u3002\u7136\u540e\u6211\u4eec\u52a0\u8f7d\u4e86\u5e94\u7528\u7a0b\u5e8f\u7684\u914d\u7f6e\u6587\u4ef6\uff08config\/web.php\uff09\uff0c\u521b\u5efa\u4e00\u4e2a\u65b0\u7684Yii\u5e94\u7528\u7a0b\u5e8f\u5e76\u5c06\u5176\u8fd0\u884c\u3002<\/p>\n
        \u6700\u540e\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u914d\u7f6e\u4e00\u4e9b\u5176\u4ed6\u7684\u53c2\u6570\uff0c\u5982\u8bf7\u6c42URL\u3001\u8bf7\u6c42\u65b9\u6cd5\u3001\u8bf7\u6c42\u53c2\u6570\u7b49\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u8bf7\u6c42\u793a\u4f8b\uff1a<\/p>\n
        http:\/\/localhost:8080\/index.php?r=api\/index<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u5728\u4e0a\u9762\u7684\u8bf7\u6c42\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528GET\u8bf7\u6c42\u65b9\u6cd5\u8bbf\u95ee\u540d\u4e3a”api\/index”\u7684API action\u3002\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u6b64\u8bf7\u6c42\u5c06\u8fd4\u56de\u4ee5JSON\u683c\u5f0f\u8868\u793a\u7684\u6587\u7ae0\u5217\u8868\u3002<\/p>\n
        \u603b\u7ed3<\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u4f7f\u7528Yii\u6846\u67b6\u8fdb\u884cAPI\u5f00\u53d1\u7684\u57fa\u672c\u6b65\u9aa4\uff0c\u6211\u4eec\u5df2\u7ecf\u5b66\u4e60\u4e86\u5982\u4f55\u8bbe\u7f6eYii\u6846\u67b6\u3001\u5982\u4f55\u521b\u5efaAPI\u63a7\u5236\u5668\u548c\u5982\u4f55\u5904\u7406API\u8bf7\u6c42\u3002\u5982\u679c\u60a8\u60f3\u6df1\u5165\u4e86\u89e3Yii\u6846\u67b6\u7684\u66f4\u591a\u7ec6\u8282\uff0c\u8bf7\u8bbf\u95eeYii\u6846\u67b6\u7684\u5b98\u65b9\u6587\u6863\uff08https:\/\/www.yiiframework.com\/docs\uff09\u3002<\/p>\n
        \u5728API\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u8fd8\u9700\u8981\u7279\u522b\u6ce8\u610f\u5b89\u5168\u6027\u3001\u53ef\u8bfb\u6027\u3001\u53ef\u91cd\u7528\u6027\u3001\u53ef\u6269\u5c55\u6027\u7b49\u56e0\u7d20\u3002\u53ea\u6709\u505a\u5230\u4e86\u8fd9\u4e9b\uff0c\u624d\u80fd\u5f00\u53d1\u51fa\u9ad8\u8d28\u91cf\u7684API\uff0c\u6ee1\u8db3\u7528\u6237\u7684\u9700\u6c42\u3002\u6700\u540e\uff0c\u795d\u60a8\u5728\u4f7f\u7528Yii\u6846\u67b6\u8fdb\u884cAPI\u5f00\u53d1\u4e2d\uff0c\u53d6\u5f97\u5706\u6ee1\u7684\u6210\u679c\uff01<\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u4f7f\u7528Yii\u6846\u67b6\u5f00\u53d1API\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u4f7f\u7528yii\u6846\u67b6\u5f00\u53d1api \u5728\u4eca\u5929\u7684\u4e92\u8054\u7f51\u65f6\u4ee3\uff0cAPI\u5df2\u7ecf\u6210\u4e3a\u4e86\u8bb8\u591a\u516c\u53f8\u3001\u7ec4\u7ec7\u548c\u4e2a\u4eba\u7684\u6838\u5fc3\u4e1a\u52a1\uff0c\u5b83\u4eec\u4f7f\u7528API\u63d0\u4f9b\u81ea\u5df1\u7684\u670d\u52a1\uff0c\u5e76\u4e0e\u5176\u4ed6\u670d\u52a1\u4e92\u76f8\u4ea4\u4e92\uff0c\u5f62\u6210\u4e00\u4e2a\u5e9e\u5927\u7684\u751f\u6001\u7cfb\u7edf\u3002\u800cYii\u6846\u67b6\u5219\u662f\u4e00\u4e2a\u975e\u5e38\u9002\u5408\u7528\u4e8e\u6784\u5efaAPI\u7684\u9ad8\u6027\u80fd\u3001\u9ad8\u53ef\u9760\u6027\u7684\u6846\u67b6\uff0c\u5b83\u91c7\u7528\u4e86\u6700\u65b0\u7684PHP\u6280\u672f\u548c\u6700\u4f73\u5b9e\u8df5\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u65b9\u4fbf\u5feb\u6377\u7684\u529f\u80fd\u7528\u4e8e\u5f00\u53d1API\u3002 \u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8bb2\u8ff0\u5982\u4f55\u4f7f\u7528Yii\u6846\u67b6\u8fdb\u884cAPI\u5f00\u53d1\uff0c\u5305\u62ec\u5982\u4f55\u8bbe\u7f6eYii\u6846\u67b6\u3001\u5982\u4f55\u521b\u5efaAPI\u63a7\u5236\u5668\u548c\u5982\u4f55\u5904\u7406API\u8bf7\u6c42\u7b49\u3002\u8ba9\u6211\u4eec\u5f00\u59cb\u5427\uff01 \u8bbe\u7f6eYii\u6846\u67b6 \u5728\u5f00\u59cbYii\u6846\u67b6\u7684\u5f00\u53d1\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5148\u5b89\u88c5Yii\u6846\u67b6\u3002\u53ef\u4ee5\u4eceYii\u6846\u67b6\u7684\u5b98\u65b9\u7f51\u7ad9\uff08https:\/\/www.yiiframework.com\/\uff09\u4e0b\u8f7d\u6700\u65b0\u7248\u672c\u7684Yii\u6846\u67b6\uff0c\u7136\u540e\u5c06\u5b83\u89e3\u538b\u7f29\u5230\u60a8\u60f3\u8981\u7684\u4f4d\u7f6e\u3002 \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aYii\u5e94\u7528\u7a0b\u5e8f\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4ece\u547d\u4ee4\u884c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”api”\u7684\u65b0Yii\u5e94\u7528\u7a0b\u5e8f\uff1a $ php yii init –env=dev api \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u9762\u7684\u547d\u4ee4\u5c06\u5728\u5f53\u524d\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”api”\u7684\u65b0Yii\u5e94\u7528\u7a0b\u5e8f\u3002\u5728\u521d\u59cb\u5316Yii\u5e94\u7528\u7a0b\u5e8f\u4e4b\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u547d\u4ee4\u542f\u52a8\u5e94\u7528\u7a0b\u5e8f\uff1a $ php yii serve \u767b\u5f55\u540e\u590d\u5236 \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cYii\u5e94\u7528\u7a0b\u5e8f\u5c06\u542f\u52a8\u5728\u5730\u5740”http:\/\/localhost:8080″\u4e0a\u3002 \u521b\u5efaAPI\u63a7\u5236\u5668 \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aAPI\u63a7\u5236\u5668\u6765\u5904\u7406API\u8bf7\u6c42\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4ece\u547d\u4ee4\u884c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”ApiController”\u7684\u65b0\u63a7\u5236\u5668\uff1a $ php yii generate\/controller api \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u9762\u7684\u547d\u4ee4\u5c06\u5728”controllers”\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”ApiController”\u7684\u65b0\u63a7\u5236\u5668\u3002\u5728\u63a7\u5236\u5668\u4e2d\uff0c\u6211\u4eec\u5c06\u5b9a\u4e49API\u7684\u6240\u6709\u884c\u4e3a\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684API action\u793a\u4f8b\uff1a <?php namespace appcontrollers; use Yii; use yiiestController; use yiidataActiveDataProvider; use appmodelsPost; class ApiController extends Controller { public function actionIndex() { $dataProvider = new ActiveDataProvider([ ‘query’ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-23832","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=23832"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23832\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}