{"id":208044,"date":"2025-07-08T10:16:52","date_gmt":"2025-07-08T02:16:52","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208044\/"},"modified":"2025-07-08T10:16:52","modified_gmt":"2025-07-08T02:16:52","slug":"%e5%bd%93%e8%bf%9e%e6%8e%a5%e4%bd%8d%e4%ba%8e%e7%bb%93%e6%9e%84%e4%bd%93%e4%b8%ad%e6%97%b6%ef%bc%8c%e6%88%91%e5%ba%94%e8%af%a5%e5%a6%82%e4%bd%95%e5%9c%a8-go-%e4%b8%ad%e6%a8%a1%e6%8b%9f-redis-%e8%bf%9e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208044\/","title":{"rendered":"\u5f53\u8fde\u63a5\u4f4d\u4e8e\u7ed3\u6784\u4f53\u4e2d\u65f6\uff0c\u6211\u5e94\u8be5\u5982\u4f55\u5728 Go \u4e2d\u6a21\u62df Redis \u8fde\u63a5\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5f53\u8fde\u63a5\u4f4d\u4e8e\u7ed3\u6784\u4f53\u4e2d\u65f6\uff0c\u6211\u5e94\u8be5\u5982\u4f55\u5728 Go \u4e2d\u6a21\u62df Redis \u8fde\u63a5\uff1f<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-28 10:09:31<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300a\u5f53\u8fde\u63a5\u4f4d\u4e8e\u7ed3\u6784\u4f53\u4e2d\u65f6\uff0c\u6211\u5e94\u8be5\u5982\u4f55\u5728 Go \u4e2d\u6a21\u62df Redis \u8fde\u63a5\uff1f\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u6b63\u5728\u7f16\u5199\u4e00\u4e2a go \u6a21\u5757\uff0c\u7528\u4e8e\u5c06\u4e00\u4e9b\u81ea\u5b9a\u4e49\u6307\u6807\u5b58\u50a8\u5230\u6570\u636e\u5b58\u50a8\u4e2d\u3002\u6570\u636e\u7684\u6027\u8d28\u4f7f redis \u6210\u4e3a\u7406\u60f3\u9009\u62e9\uff0c\u4f46\u4e3a\u4e86\u4ee5\u9632\u4e07\u4e00\u9700\u8981\u53d1\u751f\u53d8\u5316\uff0c\u4f7f\u7528\u63a5\u53e3\u4e5f\u662f\u6709\u610f\u4e49\u7684\u3002\u6211\u6709\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n

type metricsstore interface {\n    put(metric string) (string, error)\n    get(id string) (string, error)\n}<\/pre>\n
\u7136\u540e\uff0c\u6211\u6709\u4e00\u4e2a\u5305\u542b redis \u5ba2\u6237\u7aef\u7684\u7ed3\u6784\u4f53\u548c\u4e00\u4e2a new()<\/code> \u51fd\u6570\uff0c\u8be5\u51fd\u6570\u521b\u5efa\u8be5\u7ed3\u6784\u4f53\u7684\u5b9e\u4f8b\u5e76\u4f7f\u7528\u4f20\u9012\u5230\u51fd\u6570\u4e2d\u7684\u53c2\u6570\u5b9e\u4f8b\u5316 redis \u5ba2\u6237\u7aef\u3002<\/p>\n
type MetricsRedisCache struct {\n    c *redis.Client\n}\n\nfunc New(address string, password string, db int) (MetricsRedisCache) {\n    options := &redis.Options{\n        Addr:               address,\n        Password:           password,\n        DB:                 db,\n    }\n\n    return RedisUrlStore{client: redis.NewClient(options)}\n}<\/pre>\n
metricsrediscache \u7136\u540e\u5b9e\u73b0 metricsstore \u63a5\u53e3\u4e0a\u5b9a\u4e49\u7684\u51fd\u6570\u3002\u8fd9\u91cc\u7684\u95ee\u9898\u662f\uff0c\u7531\u4e8e new()<\/code> \u51fd\u6570\u521b\u5efa redis \u5ba2\u6237\u7aef\u5e76\u5c06\u5176\u8fd4\u56de\u5230 metricsrediscache<\/code> \u7ed3\u6784\u5185\u90e8\uff0c\u56e0\u6b64\u6211\u65e0\u6cd5\u8f7b\u677e\u521b\u5efa\u4e00\u4e2a\u6a21\u62df\u5ba2\u6237\u7aef\u4ee5\u5728\u4e3a put()<\/code> \u548c get() \u7f16\u5199\u5355\u5143\u6d4b\u8bd5\u65f6\u4f7f\u7528\u3002 \u51fd\u6570\u901a\u8fc7\u63a5\u6536\u5668\u83b7\u53d6 metricsrediscache<\/code>\u3002<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u6784\u9020\u51fd\u6570\uff0cNewWithClient<\/code> \u6216\u5176\u4ed6\u5c06\u5ba2\u6237\u7aef\u4f5c\u4e3a\u53c2\u6570\u800c\u4e0d\u662f\u521b\u5efa\u5b83\u7684\u6784\u9020\u51fd\u6570\u3002\u7136\u540e\uff0c\u5b83\u4f7f\u7528\u7ed9\u5b9a\u5ba2\u6237\u7aef\u8fd4\u56de MetricsRedisCache<\/code>\u3002\u60a8\u53ef\u4ee5\u5728\u6d4b\u8bd5\u4e2d\u4f7f\u7528\u6b64\u6784\u9020\u51fd\u6570\uff0c\u901a\u8fc7\u6a21\u62df Redis \u5ba2\u6237\u7aef\u6765\u7ec3\u4e60 MetricsRedisCache<\/code> \u7684\u903b\u8f91\u3002<\/p>\n
\u672c\u7bc7\u5173\u4e8e\u300a\u5f53\u8fde\u63a5\u4f4d\u4e8e\u7ed3\u6784\u4f53\u4e2d\u65f6\uff0c\u6211\u5e94\u8be5\u5982\u4f55\u5728 Go \u4e2d\u6a21\u62df Redis \u8fde\u63a5\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8eGolang\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-208044","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208044","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=208044"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208044\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}