{"id":23532,"date":"2024-11-21T13:06:14","date_gmt":"2024-11-21T05:06:14","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23532\/"},"modified":"2024-11-21T13:06:14","modified_gmt":"2024-11-21T05:06:14","slug":"laravel%e5%bc%80%e5%8f%91%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8laravel-cache%e7%bc%93%e5%ad%98%e6%95%b0%e6%8d%ae%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23532\/","title":{"rendered":"Laravel\u5f00\u53d1\uff1a\u5982\u4f55\u4f7f\u7528Laravel Cache\u7f13\u5b58\u6570\u636e\uff1f"},"content":{"rendered":"

\u662f\u4e00\u6b3e\u6d41\u884c\u7684php\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u4e3a\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u4e86\u8bb8\u591a\u6709\u7528\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u7f13\u5b58\u3002\u4f7f\u7528\u7f13\u5b58\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u51cf\u5c11\u6570\u636e\u5e93\u67e5\u8be2\u548c\u7f51\u7edc\u8bbf\u95ee\uff0c\u8fd9\u5bf9\u4e8e\u5904\u7406\u5927\u91cf\u6570\u636e\u7684\u5e94\u7528\u7a0b\u5e8f\u6765\u8bf4\u5c24\u5176\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528laravel cache\u7f13\u5b58\u6570\u636e\u3002<\/p>\n

\u4ec0\u4e48\u662fLaravel Cache\uff1f<\/p>\n

Laravel Cache\u662fLaravel\u6846\u67b6\u63d0\u4f9b\u7684\u4e00\u79cd\u952e-\u503c\u7f13\u5b58\u7cfb\u7edf\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u4eba\u5458\u5c06\u5e94\u7528\u7a0b\u5e8f\u4e2d\u53cd\u590d\u67e5\u8be2\u6216\u8ba1\u7b97\u7684\u6570\u636e\u5b58\u50a8\u5728\u7f13\u5b58\u4e2d\uff0c\u4ee5\u4fbf\u4ee5\u540e\u53ef\u4ee5\u5feb\u901f\u8bbf\u95ee\u3002\u6570\u636e\u53ef\u4ee5\u662f\u4efb\u4f55\u53ef\u4ee5\u5e8f\u5217\u5316\u7684PHP\u5bf9\u8c61\u3002\u7f13\u5b58\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u5b58\u50a8\u9a71\u52a8\u7a0b\u5e8f\u8fdb\u884c\u5b58\u50a8\uff0c\u5305\u62ec\u6587\u4ef6\u3001\u6570\u636e\u5e93\u3001Redis\u548cMemcached\u7b49\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528Laravel Cache\uff1f<\/p>\n

Laravel Cache\u63d0\u4f9b\u4e86\u8bb8\u591a\u65b9\u6cd5\u6765\u7ba1\u7406\u548c\u4f7f\u7528\u7f13\u5b58\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u7528\u6cd5\uff1a<\/p>\n

    \n
  1. \u4ece\u7f13\u5b58\u4e2d\u83b7\u53d6\u6570\u636e<\/li>\n<\/ol>\n

    \u4f7f\u7528\u7f13\u5b58\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u51cf\u5c11\u6570\u636e\u5e93\u67e5\u8be2\u548c\u7f51\u7edc\u8bbf\u95ee\u3002\u83b7\u53d6\u7f13\u5b58\u6570\u636e\u7684\u65b9\u6cd5\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u8c03\u7528Laravel Cache\u7684get\u65b9\u6cd5\u5373\u53ef\u3002<\/p>\n

    \u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4ece\u7f13\u5b58\u4e2d\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u7684\u793a\u4f8b\uff1a<\/p>\n

    $user = Cache::get('user:'.$id);\n\nif (!$user) {\n    $user = User::find($id);\n    Cache::put('user:'.$id, $user, 60); \/\/ \u7f13\u5b5860\u5206\u949f\n}\n\nreturn $user;<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u8be5\u793a\u4f8b\u9996\u5148\u5c1d\u8bd5\u4f7f\u7528\u7f13\u5b58\u952e’ user:’.$id’\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u3002\u5982\u679c\u627e\u5230\u4e86\u7f13\u5b58\uff0c\u5219\u8fd4\u56de\u7f13\u5b58\u4e2d\u7684\u6570\u636e\u3002\u5982\u679c\u4e0d\u5728\u7f13\u5b58\u4e2d\uff0c\u5219\u4ece\u6570\u636e\u5e93\u4e2d\u83b7\u53d6\u7528\u6237\u4fe1\u606f\uff0c\u5e76\u5c06\u5176\u653e\u5165\u7f13\u5b58\u4e2d\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7f13\u5b58\u65f6\u95f4\u8bbe\u7f6e\u4e3a60\u5206\u949f\u3002<\/p>\n
      \n
    1. \u5b58\u50a8\u6570\u636e\u5230\u7f13\u5b58\u4e2d<\/li>\n<\/ol>\n
      \u5b58\u50a8\u6570\u636e\u5230\u7f13\u5b58\u4e2d\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u8c03\u7528Laravel Cache\u7684put\u65b9\u6cd5\u5373\u53ef\u3002put\u65b9\u6cd5\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u662f\u6570\u636e\u7684\u7f13\u5b58\u952e\uff0c\u7b2c\u4e8c\u4e2a\u53c2\u6570\u662f\u8981\u7f13\u5b58\u7684\u6570\u636e\uff0c\u7b2c\u4e09\u4e2a\u53c2\u6570\u662f\u7f13\u5b58\u7684\u65f6\u95f4\uff08\u4ee5\u5206\u949f\u4e3a\u5355\u4f4d\uff09\u3002<\/p>\n
      \u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u5c06\u7528\u6237\u4fe1\u606f\u5b58\u50a8\u5230\u7f13\u5b58\u4e2d\u7684\u793a\u4f8b\uff1a<\/p>\n
      $user = User::find($id);\nCache::put('user:'.$id, $user, 60); \/\/ \u7f13\u5b5860\u5206\u949f<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5982\u679c\u9700\u8981\u6c38\u4e45\u5b58\u50a8\u6570\u636e\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528Laravel Cache\u7684forever\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u5c06\u914d\u7f6e\u4fe1\u606f\u6c38\u4e45\u5b58\u50a8\u5230\u7f13\u5b58\u4e2d\u7684\u793a\u4f8b\uff1a<\/p>\n
      $config = Config::all();\nCache::forever('config', $config); \/\/ \u6c38\u4e45\u7f13\u5b58<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \n
      1. \u5220\u9664\u7f13\u5b58\u6570\u636e<\/li>\n<\/ol>\n
        \u5220\u9664\u7f13\u5b58\u6570\u636e\u4e5f\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u8c03\u7528Laravel Cache\u7684forget\u65b9\u6cd5\u5373\u53ef\u3002forget\u65b9\u6cd5\u7684\u53c2\u6570\u662f\u8981\u5220\u9664\u7684\u6570\u636e\u7684\u7f13\u5b58\u952e\u3002<\/p>\n
        \u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u5220\u9664\u7528\u6237\u4fe1\u606f\u7f13\u5b58\u7684\u793a\u4f8b\uff1a<\/p>\n
        Cache::forget('user:'.$id);<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
          \n
        1. \u5224\u65ad\u7f13\u5b58\u662f\u5426\u5b58\u5728<\/li>\n<\/ol>\n
          \u6709\u65f6\u9700\u8981\u5728\u4e0d\u8bfb\u53d6\u7f13\u5b58\u6570\u636e\u7684\u60c5\u51b5\u4e0b\u68c0\u67e5\u7f13\u5b58\u662f\u5426\u5b58\u5728\u3002\u53ef\u4ee5\u4f7f\u7528Laravel Cache\u7684has\u65b9\u6cd5\u6765\u6267\u884c\u6b64\u64cd\u4f5c\u3002has\u65b9\u6cd5\u7684\u53c2\u6570\u662f\u8981\u68c0\u67e5\u7684\u6570\u636e\u7684\u7f13\u5b58\u952e\u3002<\/p>\n
          \u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u68c0\u67e5\u7528\u6237\u4fe1\u606f\u7f13\u5b58\u662f\u5426\u5b58\u5728\u7684\u793a\u4f8b\uff1a<\/p>\n
          if (Cache::has('user:'.$id)) {\n    \/\/ \u7f13\u5b58\u5b58\u5728\n} else {\n    \/\/ \u7f13\u5b58\u4e0d\u5b58\u5728\n}<\/pre>\n
           \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
          \u603b\u7ed3<\/p>\n
          Laravel Cache\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u7f13\u5b58\u7cfb\u7edf\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u5b83\u63d0\u4f9b\u4e86\u8bb8\u591a\u65b9\u6cd5\u6765\u7ba1\u7406\u548c\u4f7f\u7528\u7f13\u5b58\uff0c\u5305\u62ec\u83b7\u53d6\u3001\u5b58\u50a8\u3001\u5220\u9664\u548c\u68c0\u67e5\u7f13\u5b58\u7b49\u64cd\u4f5c\u3002\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u9009\u62e9\u4e0d\u540c\u7684\u7f13\u5b58\u9a71\u52a8\u7a0b\u5e8f\u548c\u7f13\u5b58\u65f6\u95f4\uff0c\u4ee5\u6700\u5927\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u6269\u5c55\u6027\u3002<\/p>\n
          \u4ee5\u4e0a\u5c31\u662fLaravel\u5f00\u53d1\uff1a\u5982\u4f55\u4f7f\u7528Laravel Cache\u7f13\u5b58\u6570\u636e\uff1f\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":"
          \u662f\u4e00\u6b3e\u6d41\u884c\u7684php\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u4e3a\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u4e86\u8bb8\u591a\u6709\u7528\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u7f13\u5b58\u3002\u4f7f\u7528\u7f13\u5b58\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u51cf\u5c11\u6570\u636e\u5e93\u67e5\u8be2\u548c\u7f51\u7edc\u8bbf\u95ee\uff0c\u8fd9\u5bf9\u4e8e\u5904\u7406\u5927\u91cf\u6570\u636e\u7684\u5e94\u7528\u7a0b\u5e8f\u6765\u8bf4\u5c24\u5176\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528laravel cache\u7f13\u5b58\u6570\u636e\u3002 \u4ec0\u4e48\u662fLaravel Cache\uff1f Laravel Cache\u662fLaravel\u6846\u67b6\u63d0\u4f9b\u7684\u4e00\u79cd\u952e-\u503c\u7f13\u5b58\u7cfb\u7edf\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u4eba\u5458\u5c06\u5e94\u7528\u7a0b\u5e8f\u4e2d\u53cd\u590d\u67e5\u8be2\u6216\u8ba1\u7b97\u7684\u6570\u636e\u5b58\u50a8\u5728\u7f13\u5b58\u4e2d\uff0c\u4ee5\u4fbf\u4ee5\u540e\u53ef\u4ee5\u5feb\u901f\u8bbf\u95ee\u3002\u6570\u636e\u53ef\u4ee5\u662f\u4efb\u4f55\u53ef\u4ee5\u5e8f\u5217\u5316\u7684PHP\u5bf9\u8c61\u3002\u7f13\u5b58\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u5b58\u50a8\u9a71\u52a8\u7a0b\u5e8f\u8fdb\u884c\u5b58\u50a8\uff0c\u5305\u62ec\u6587\u4ef6\u3001\u6570\u636e\u5e93\u3001Redis\u548cMemcached\u7b49\u3002 \u5982\u4f55\u4f7f\u7528Laravel Cache\uff1f Laravel Cache\u63d0\u4f9b\u4e86\u8bb8\u591a\u65b9\u6cd5\u6765\u7ba1\u7406\u548c\u4f7f\u7528\u7f13\u5b58\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u7528\u6cd5\uff1a \u4ece\u7f13\u5b58\u4e2d\u83b7\u53d6\u6570\u636e \u4f7f\u7528\u7f13\u5b58\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u51cf\u5c11\u6570\u636e\u5e93\u67e5\u8be2\u548c\u7f51\u7edc\u8bbf\u95ee\u3002\u83b7\u53d6\u7f13\u5b58\u6570\u636e\u7684\u65b9\u6cd5\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u8c03\u7528Laravel Cache\u7684get\u65b9\u6cd5\u5373\u53ef\u3002 \u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4ece\u7f13\u5b58\u4e2d\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u7684\u793a\u4f8b\uff1a $user = Cache::get(‘user:’.$id); if (!$user) { $user = User::find($id); Cache::put(‘user:’.$id, $user, 60); \/\/ \u7f13\u5b5860\u5206\u949f } return $user; \u767b\u5f55\u540e\u590d\u5236 \u8be5\u793a\u4f8b\u9996\u5148\u5c1d\u8bd5\u4f7f\u7528\u7f13\u5b58\u952e’ user:’.$id’\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u3002\u5982\u679c\u627e\u5230\u4e86\u7f13\u5b58\uff0c\u5219\u8fd4\u56de\u7f13\u5b58\u4e2d\u7684\u6570\u636e\u3002\u5982\u679c\u4e0d\u5728\u7f13\u5b58\u4e2d\uff0c\u5219\u4ece\u6570\u636e\u5e93\u4e2d\u83b7\u53d6\u7528\u6237\u4fe1\u606f\uff0c\u5e76\u5c06\u5176\u653e\u5165\u7f13\u5b58\u4e2d\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7f13\u5b58\u65f6\u95f4\u8bbe\u7f6e\u4e3a60\u5206\u949f\u3002 \u5b58\u50a8\u6570\u636e\u5230\u7f13\u5b58\u4e2d \u5b58\u50a8\u6570\u636e\u5230\u7f13\u5b58\u4e2d\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u8c03\u7528Laravel Cache\u7684put\u65b9\u6cd5\u5373\u53ef\u3002put\u65b9\u6cd5\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u662f\u6570\u636e\u7684\u7f13\u5b58\u952e\uff0c\u7b2c\u4e8c\u4e2a\u53c2\u6570\u662f\u8981\u7f13\u5b58\u7684\u6570\u636e\uff0c\u7b2c\u4e09\u4e2a\u53c2\u6570\u662f\u7f13\u5b58\u7684\u65f6\u95f4\uff08\u4ee5\u5206\u949f\u4e3a\u5355\u4f4d\uff09\u3002 \u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u5c06\u7528\u6237\u4fe1\u606f\u5b58\u50a8\u5230\u7f13\u5b58\u4e2d\u7684\u793a\u4f8b\uff1a $user = User::find($id); Cache::put(‘user:’.$id, $user, 60); \/\/ \u7f13\u5b5860\u5206\u949f \u767b\u5f55\u540e\u590d\u5236 \u5982\u679c\u9700\u8981\u6c38\u4e45\u5b58\u50a8\u6570\u636e\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528Laravel Cache\u7684forever\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u5c06\u914d\u7f6e\u4fe1\u606f\u6c38\u4e45\u5b58\u50a8\u5230\u7f13\u5b58\u4e2d\u7684\u793a\u4f8b\uff1a $config = Config::all(); Cache::forever(‘config’, $config); \/\/ […]<\/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-23532","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23532","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=23532"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/23532\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=23532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=23532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=23532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}