{"id":202144,"date":"2025-05-10T13:05:48","date_gmt":"2025-05-10T05:05:48","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202144\/"},"modified":"2025-05-10T13:05:48","modified_gmt":"2025-05-10T05:05:48","slug":"redis%e4%b8%8egolang%e7%9a%84%e6%95%b0%e6%8d%ae%e7%bb%93%e6%9e%84%e6%93%8d%e4%bd%9c%ef%bc%9a%e5%a6%82%e4%bd%95%e9%ab%98%e6%95%88%e5%9c%b0%e5%ad%98%e5%82%a8%e5%92%8c%e7%b4%a2%e5%bc%95%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202144\/","title":{"rendered":"Redis\u4e0eGolang\u7684\u6570\u636e\u7ed3\u6784\u64cd\u4f5c\uff1a\u5982\u4f55\u9ad8\u6548\u5730\u5b58\u50a8\u548c\u7d22\u5f15\u6570\u636e"},"content":{"rendered":"

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

Redis\u4e0eGolang\u7684\u6570\u636e\u7ed3\u6784\u64cd\u4f5c\uff1a\u5982\u4f55\u9ad8\u6548\u5730\u5b58\u50a8\u548c\u7d22\u5f15\u6570\u636e<\/h1>\n

\u6b22\u8fce\u5404\u4f4d\u5c0f\u4f19\u4f34\u6765\u5230golang\u5b66\u4e60\u7f51\uff0c\u76f8\u805a\u4e8e\u6b64\u90fd\u662f\u7f18\u54c8\u54c8\u54c8\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u300aRedis\u4e0eGolang\u7684\u6570\u636e\u7ed3\u6784\u64cd\u4f5c\uff1a\u5982\u4f55\u9ad8\u6548\u5730\u5b58\u50a8\u548c\u7d22\u5f15\u6570\u636e\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\uff0c\u5982\u679c\u4f60\u5bf9\u6570\u636e\u5e93<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\u975e\u5e38\u611f\u5174\u8da3\u6216\u8005\u6b63\u5728\u81ea\u5b66\uff0c\u90fd\u53ef\u4ee5\u5173\u6ce8\u6211\uff0c\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u6587\u7ae0\uff01\u5f53\u7136\uff0c\u6709\u4ec0\u4e48\u5efa\u8bae\u4e5f\u6b22\u8fce\u5728\u8bc4\u8bba\u7559\u8a00\u63d0\u51fa\uff01\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n

Redis\u4e0eGolang\u7684\u6570\u636e\u7ed3\u6784\u64cd\u4f5c\uff1a\u5982\u4f55\u9ad8\u6548\u5730\u5b58\u50a8\u548c\u7d22\u5f15\u6570\u636e<\/p>\n

\u5f15\u8a00\uff1a
\u5728\u73b0\u4ee3\u7684\u4e92\u8054\u7f51\u5e94\u7528\u4e2d\uff0c\u6570\u636e\u5b58\u50a8\u548c\u7d22\u5f15\u662f\u975e\u5e38\u91cd\u8981\u7684\u90e8\u5206\u3002Redis\u4f5c\u4e3a\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684\u5185\u5b58\u6570\u636e\u5e93\uff0c\u4e0eGolang\u4f5c\u4e3a\u4e00\u95e8\u5f3a\u5927\u7684\u7f16\u7a0b\u8bed\u8a00\u7ed3\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5b9e\u73b0\u9ad8\u6548\u5730\u5b58\u50a8\u548c\u7d22\u5f15\u6570\u636e\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRedis\u4e0eGolang\u4e4b\u95f4\u7684\u6570\u636e\u7ed3\u6784\u64cd\u4f5c\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u4eec\u6765\u9ad8\u6548\u5730\u5b58\u50a8\u548c\u7d22\u5f15\u6570\u636e\u3002<\/p>\n

\u4e00\u3001Redis\u7684\u6570\u636e\u7ed3\u6784
Redis\u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5305\u62ec\u5b57\u7b26\u4e32(String)\u3001\u5217\u8868(List)\u3001\u54c8\u5e0c(Hash)\u3001\u96c6\u5408(Set)\u548c\u6709\u5e8f\u96c6\u5408(Sorted Set)\u3002\u6bcf\u79cd\u6570\u636e\u7ed3\u6784\u90fd\u6709\u5176\u7279\u5b9a\u7684\u5e94\u7528\u573a\u666f\u548c\u64cd\u4f5c\u65b9\u6cd5\u3002<\/p>\n

    \n
  1. \u5b57\u7b26\u4e32(String)
    \u5b57\u7b26\u4e32\u662fRedis\u4e2d\u6700\u57fa\u672c\u7684\u6570\u636e\u7ed3\u6784\u3002\u53ef\u4ee5\u901a\u8fc7SET\u547d\u4ee4\u8bbe\u7f6e\u5b57\u7b26\u4e32\u7684\u503c\uff0c\u901a\u8fc7GET\u547d\u4ee4\u83b7\u53d6\u5b57\u7b26\u4e32\u7684\u503c\u3002<\/li>\n<\/ol>\n
    import \"github.com\/go-redis\/redis\"\nclient := redis.NewClient(&redis.Options{\n    Addr:     \"localhost:6379\",\n    Password: \"\",\n    DB:       0,\n})\n\nerr := client.Set(\"key\", \"value\", 0).Err()\nif err != nil {\n    panic(err)\n}\n\nvalue, err := client.Get(\"key\").Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"key:\", value)<\/pre>\n
      \n
    1. \u5217\u8868(List)
      \u5217\u8868\u662f\u4e00\u7cfb\u5217\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u7ec4\u6210\u7684\u96c6\u5408\u3002\u53ef\u4ee5\u901a\u8fc7LPUSH\u547d\u4ee4\u5411\u5217\u8868\u5de6\u4fa7\u63d2\u5165\u4e00\u4e2a\u6216\u591a\u4e2a\u5143\u7d20\uff0c\u901a\u8fc7RPUSH\u547d\u4ee4\u5411\u5217\u8868\u53f3\u4fa7\u63d2\u5165\u4e00\u4e2a\u6216\u591a\u4e2a\u5143\u7d20\u3002\u53ef\u4ee5\u4f7f\u7528LLEN\u547d\u4ee4\u83b7\u53d6\u5217\u8868\u7684\u957f\u5ea6\uff0c\u4f7f\u7528LPOP\u548cRPOP\u547d\u4ee4\u5206\u522b\u83b7\u53d6\u5217\u8868\u7684\u7b2c\u4e00\u4e2a\u548c\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u3002<\/li>\n<\/ol>\n
      \/\/ LPUSH\nerr := client.LPush(\"list\", \"element1\", \"element2\").Err()\nif err != nil {\n    panic(err)\n}\n\n\/\/ RPUSH\nerr := client.RPush(\"list\", \"element3\").Err()\nif err != nil {\n    panic(err)\n}\n\n\/\/ LLEN\nlength, err := client.LLen(\"list\").Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"list length:\", length)\n\n\/\/ LPOP\nvalue, err := client.LPop(\"list\").Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"popped value:\", value)\n\n\/\/ RPOP\nvalue, err := client.RPop(\"list\").Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"popped value:\", value)<\/pre>\n
        \n
      1. \u54c8\u5e0c(Hash)
        \u54c8\u5e0c\u662f\u4e00\u4e2a\u952e\u503c\u5bf9\u7684\u96c6\u5408\u3002\u53ef\u4ee5\u901a\u8fc7HSET\u547d\u4ee4\u8bbe\u7f6e\u54c8\u5e0c\u7684\u952e\u503c\u5bf9\uff0c\u901a\u8fc7HGET\u547d\u4ee4\u83b7\u53d6\u54c8\u5e0c\u7684\u503c\uff0c\u901a\u8fc7HDEL\u547d\u4ee4\u5220\u9664\u54c8\u5e0c\u7684\u952e\u503c\u5bf9\u3002<\/li>\n<\/ol>\n
        \/\/ HSET\nerr := client.HSet(\"hash\", \"field\", \"value\").Err()\nif err != nil {\n    panic(err)\n}\n\n\/\/ HGET\nvalue, err := client.HGet(\"hash\", \"field\").Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"value:\", value)\n\n\/\/ HDEL\nerr := client.HDel(\"hash\", \"field\").Err()\nif err != nil {\n    panic(err)\n}<\/pre>\n
          \n
        1. \u96c6\u5408(Set)
          \u96c6\u5408\u662f\u4e00\u4e2a\u65e0\u5e8f\u7684\u5143\u7d20\u96c6\u5408\u3002\u53ef\u4ee5\u901a\u8fc7SADD\u547d\u4ee4\u5411\u96c6\u5408\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u6216\u591a\u4e2a\u5143\u7d20\uff0c\u901a\u8fc7SMEMBERS\u547d\u4ee4\u83b7\u53d6\u96c6\u5408\u7684\u6240\u6709\u5143\u7d20\uff0c\u901a\u8fc7SISMEMBER\u547d\u4ee4\u5224\u65ad\u5143\u7d20\u662f\u5426\u5b58\u5728\u4e8e\u96c6\u5408\u4e2d\u3002<\/li>\n<\/ol>\n
          \/\/ SADD\nerr := client.SAdd(\"set\", \"element1\", \"element2\").Err()\nif err != nil {\n    panic(err)\n}\n\n\/\/ SMEMBERS\nelements, err := client.SMembers(\"set\").Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"elements:\", elements)\n\n\/\/ SISMEMBER\nexists, err := client.SIsMember(\"set\", \"element1\").Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"element1 exists in set:\", exists)<\/pre>\n
            \n
          1. \u6709\u5e8f\u96c6\u5408(Sorted Set)
            \u6709\u5e8f\u96c6\u5408\u662f\u4e00\u4e2a\u6709\u5e8f\u7684\u5143\u7d20\u96c6\u5408\u3002\u53ef\u4ee5\u901a\u8fc7ZADD\u547d\u4ee4\u5411\u6709\u5e8f\u96c6\u5408\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u6216\u591a\u4e2a\u5e26\u6709\u5206\u6570\u7684\u5143\u7d20\uff0c\u901a\u8fc7ZREVRANGE\u547d\u4ee4\u83b7\u53d6\u6309\u7167\u5206\u6570\u4ece\u5927\u5230\u5c0f\u6392\u5217\u7684\u5143\u7d20\u3002<\/li>\n<\/ol>\n
            \/\/ ZADD\nerr := client.ZAdd(\"sortedset\", &redis.Z{Score: 1, Member: \"element1\"}, &redis.Z{Score: 2, Member: \"element2\"}).Err()\nif err != nil {\n    panic(err)\n}\n\n\/\/ ZREVRANGE\nelements, err := client.ZRevRange(\"sortedset\", 0, -1).Result()\nif err != nil {\n    panic(err)\n}\nfmt.Println(\"elements:\", elements)<\/pre>\n
            \u4e8c\u3001Redis\u4e0eGolang\u7684\u7ed3\u5408\u5e94\u7528
            \u901a\u8fc7\u4e0a\u8ff0\u793a\u4f8b\u4ee3\u7801\uff0c\u6211\u4eec\u4e86\u89e3\u4e86\u5982\u4f55\u4f7f\u7528Redis\u7684\u4e0d\u540c\u6570\u636e\u7ed3\u6784\u548c\u547d\u4ee4\u8fdb\u884c\u6570\u636e\u7684\u5b58\u50a8\u548c\u7d22\u5f15\uff0c\u90a3\u4e48\u5982\u4f55\u5c06Redis\u4e0eGolang\u7ed3\u5408\u5e94\u7528\u5462\uff1f\u4e0b\u9762\u4ee5\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\u4e3a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u4f7f\u7528Redis\u548cGolang\u5b9e\u73b0\u4e00\u4e2a\u9ad8\u6548\u7684\u7528\u6237\u767b\u5f55\u548c\u8bb0\u5f55\u767b\u5f55\u6b21\u6570\u7684\u529f\u80fd\u3002<\/p>\n
            import (\n    \"fmt\"\n    \"github.com\/go-redis\/redis\"\n)\n\nfunc main() {\n    \/\/ \u8fde\u63a5Redis\n    client := redis.NewClient(&redis.Options{\n        Addr:     \"localhost:6379\",\n        Password: \"\",\n        DB:       0,\n    })\n\n    \/\/ \u7528\u6237\u767b\u5f55\n    username := \"user1\"\n    password := \"123456\"\n\n    \/\/ \u6821\u9a8c\u7528\u6237\u540d\u548c\u5bc6\u7801\n    if checkLogin(client, username, password) {\n        fmt.Println(\"Login success!\")\n    } else {\n        fmt.Println(\"Login failed!\")\n    }\n\n    \/\/ \u8bb0\u5f55\u767b\u5f55\u6b21\u6570\n    loginTimes := getLoginTimes(client, username)\n    fmt.Println(\"Login times:\", loginTimes)\n}\n\n\/\/ \u68c0\u67e5\u7528\u6237\u540d\u548c\u5bc6\u7801\nfunc checkLogin(client *redis.Client, username string, password string) bool {\n    \/\/ \u4eceRedis\u83b7\u53d6\u5bc6\u7801\n    savedPwd, err := client.Get(username).Result()\n    if err != nil {\n        panic(err)\n    }\n\n    \/\/ \u6821\u9a8c\u5bc6\u7801\n    if savedPwd == password {\n        \/\/ \u767b\u5f55\u6210\u529f\uff0c\u589e\u52a0\u767b\u5f55\u6b21\u6570\n        client.Incr(username + \"_times\").Result()\n        return true\n    }\n\n    return false\n}\n\n\/\/ \u83b7\u53d6\u767b\u5f55\u6b21\u6570\nfunc getLoginTimes(client *redis.Client, username string) int64 {\n    times, err := client.Get(username + \"_times\").Int64()\n    if err != nil {\n        panic(err)\n    }\n    return times\n}<\/pre>\n
            \u5728\u4ee5\u4e0a\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7checkLogin\u51fd\u6570\u68c0\u67e5\u7528\u6237\u540d\u548c\u5bc6\u7801\u662f\u5426\u5339\u914d\uff0c\u5982\u679c\u5339\u914d\u6210\u529f\uff0c\u5219\u901a\u8fc7client.Incr\u547d\u4ee4\u589e\u52a0\u7528\u6237\u7684\u767b\u5f55\u6b21\u6570\uff0c\u5e76\u901a\u8fc7getLoginTimes\u51fd\u6570\u83b7\u53d6\u7528\u6237\u7684\u767b\u5f55\u6b21\u6570\u3002<\/p>\n
            \u7ed3\u8bba\uff1a
            \u901a\u8fc7Redis\u7684\u6570\u636e\u7ed3\u6784\u548cGolang\u7684\u7f16\u7a0b\u80fd\u529b\uff0c\u6211\u4eec\u53ef\u4ee5\u9ad8\u6548\u5730\u5b58\u50a8\u548c\u7d22\u5f15\u6570\u636e\u3002\u5229\u7528Redis\u63d0\u4f9b\u7684\u5404\u79cd\u6570\u636e\u7ed3\u6784\u548c\u547d\u4ee4\uff0c\u7ed3\u5408Golang\u5f3a\u5927\u7684\u7f16\u7a0b\u8bed\u8a00\u7279\u6027\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u590d\u6742\u548c\u9ad8\u6548\u7684\u6570\u636e\u5b58\u50a8\u548c\u7d22\u5f15\u529f\u80fd\uff0c\u4e3a\u6211\u4eec\u7684\u5e94\u7528\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n
            \u53c2\u8003\u6587\u732e\uff1a<\/p>\n
              \n
            1. Redis\u5b98\u65b9\u6587\u6863\uff1ahttps:\/\/redis.io\/documentation<\/li>\n
            2. Go Redis\u5ba2\u6237\u7aef\u5e93\uff1ahttps:\/\/github.com\/go-redis\/redis<\/li>\n<\/ol>\n
              \u4ee5\u4e0a\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\u3002\u8c22\u8c22\u9605\u8bfb\uff01<\/p>\n
              \n
              \n <\/dt>\n
              \n   \u5982\u4f55\u5229\u7528Redis\u548cJavaScript\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ba2\u9605\u53d1\u5e03\u529f\u80fd\n <\/dd>\n<\/dl>\n
              \n
              \n <\/dt>\n
              \n   Microsoft Edge\u4e2d\u7684ePub\u9605\u8bfb\u5668\u6b63\u5728\u6084\u7136\u56de\u5f52\u3002\u4ee5\u4e0b\u662f\u6fc0\u6d3b\u5b83\u7684\u65b9\u6cd5\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
              Redis\u4e0eGolang\u7684\u6570\u636e\u7ed3...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-202144","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202144","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=202144"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202144\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}