{"id":148203,"date":"2024-11-01T13:44:53","date_gmt":"2024-11-01T05:44:53","guid":{"rendered":"https:\/\/server.hk\/cnblog\/148203\/"},"modified":"2024-11-01T13:44:54","modified_gmt":"2024-11-01T05:44:54","slug":"yii%e6%a1%86%e6%9e%b6%e4%b8%8b%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e7%9a%84%e5%88%aa%e9%99%a4%ef%bc%88yii-redis%e5%88%aa%e9%99%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/148203\/","title":{"rendered":"Yii\u6846\u67b6\u4e0b\u5982\u4f55\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u7684\u522a\u9664\uff08yii redis\u522a\u9664\uff09"},"content":{"rendered":"

Yii\u6846\u67b6\u4e0b\u5982\u4f55\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u7684\u522a\u9664\uff08yii redis\u522a\u9664\uff09<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u958b\u767c\u4e2d\uff0c\u6578\u64da\u7684\u5b58\u5132\u548c\u7ba1\u7406\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u60c5\u6cc1\u4e0b\u3002Yii\u6846\u67b6\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684PHP\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u8207Redis\u7684\u826f\u597d\u96c6\u6210\uff0c\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5730\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728Yii\u6846\u67b6\u4e2d\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u7684\u522a\u9664\u64cd\u4f5c\u3002<\/p>\n

\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n

Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002<\/p>\n

Yii\u6846\u67b6\u8207Redis\u7684\u96c6\u6210<\/h2>\n

Yii\u6846\u67b6\u63d0\u4f9b\u4e86\u5c0dRedis\u7684\u652f\u6301\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u901a\u904e\u5b89\u88dd\u76f8\u61c9\u7684\u64f4\u5c55\u4f86\u5be6\u73fe\u8207Redis\u7684\u4ea4\u4e92\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684Yii\u9805\u76ee\u4e2d\u5b89\u88ddRedis\u64f4\u5c55\u3002\u53ef\u4ee5\u901a\u904eComposer\u4f86\u5b89\u88dd\uff1a<\/p>\n

composer require yiisoft\/yii2-redis<\/code><\/pre>\n
\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0Redis\u7684\u9023\u63a5\u8a2d\u7f6e\u3002\u901a\u5e38\u5728`config\/web.php`\u6216`config\/console.php`\u4e2d\u9032\u884c\u914d\u7f6e\uff1a<\/p>\n
'components' => [\n    'redis' => [\n        'class' => 'yiiredisConnection',\n        'hostname' => '127.0.0.1',\n        'port' => 6379,\n        'database' => 0,\n    ],\n],<\/code><\/pre>\n
\u5728Yii\u4e2d\u522a\u9664Redis\u6578\u64da<\/h2>\n
\u4e00\u65e6\u914d\u7f6e\u5b8c\u6210\uff0c\u60a8\u5c31\u53ef\u4ee5\u5728Yii\u61c9\u7528\u4e2d\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u64cd\u4f5c\u4e86\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u522a\u9664Redis\u4e2d\u7684\u6578\u64da\u7684\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n
1. \u9023\u63a5Redis<\/h3>\n
\u9996\u5148\uff0c\u60a8\u9700\u8981\u7372\u53d6Redis\u7684\u9023\u63a5\u5be6\u4f8b\uff1a<\/p>\n
$redis = Yii::$app->redis;<\/code><\/pre>\n
2. \u522a\u9664\u6578\u64da<\/h3>\n
\u4f7f\u7528`delete`\u65b9\u6cd5\u4f86\u522a\u9664\u6307\u5b9a\u7684\u9375\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n
\/\/ \u5047\u8a2d\u6211\u5011\u8981\u522a\u9664\u9375\u70ba 'user:1001' \u7684\u6578\u64da\n$key = 'user:1001';\n$result = $redis->executeCommand('DEL', [$key]);\n\nif ($result) {\n    echo \"\u6578\u64da\u522a\u9664\u6210\u529f\uff01\";\n} else {\n    echo \"\u6578\u64da\u522a\u9664\u5931\u6557\uff01\";\n}<\/code><\/pre>\n
\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528`executeCommand`\u65b9\u6cd5\u4f86\u57f7\u884cRedis\u7684`DEL`\u547d\u4ee4\uff0c\u4e26\u50b3\u905e\u8981\u522a\u9664\u7684\u9375\u3002\u5982\u679c\u522a\u9664\u6210\u529f\uff0c\u5c07\u8fd4\u56de1\uff0c\u5426\u5247\u8fd4\u56de0\u3002<\/p>\n
3. \u522a\u9664\u591a\u500b\u9375<\/h3>\n
\u5982\u679c\u9700\u8981\u522a\u9664\u591a\u500b\u9375\uff0c\u53ef\u4ee5\u5c07\u9375\u540d\u653e\u5165\u4e00\u500b\u6578\u7d44\u4e2d\uff0c\u7136\u5f8c\u50b3\u905e\u7d66`DEL`\u547d\u4ee4\uff1a<\/p>\n
$keys = ['user:1001', 'user:1002', 'user:1003'];\n$result = $redis->executeCommand('DEL', $keys);\n\nif ($result) {\n    echo \"\u591a\u500b\u6578\u64da\u522a\u9664\u6210\u529f\uff01\";\n} else {\n    echo \"\u591a\u500b\u6578\u64da\u522a\u9664\u5931\u6557\uff01\";\n}<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u5728Yii\u6846\u67b6\u4e2d\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u522a\u9664\u662f\u4e00\u500b\u7c21\u55ae\u800c\u9ad8\u6548\u7684\u904e\u7a0b\u3002\u901a\u904e\u6b63\u78ba\u7684\u914d\u7f6e\u548c\u7c21\u55ae\u7684\u4ee3\u78bc\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406Redis\u4e2d\u7684\u6578\u64da\u3002\u7121\u8ad6\u662f\u55ae\u500b\u9375\u7684\u522a\u9664\u9084\u662f\u591a\u500b\u9375\u7684\u522a\u9664\uff0cYii\u6846\u67b6\u90fd\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684Yii\u61c9\u7528\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e86\u89e3\u5982\u4f55\u5728Yii\u6846\u67b6\u4e2d\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u522a\u9664\uff0c\u7c21\u5316\u6578\u64da\u7ba1\u7406\uff0c\u63d0\u9ad8\u61c9\u7528\u6027\u80fd\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-148203","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/148203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=148203"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/148203\/revisions"}],"predecessor-version":[{"id":148204,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/148203\/revisions\/148204"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=148203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=148203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=148203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}