{"id":97792,"date":"2024-10-20T21:10:17","date_gmt":"2024-10-20T13:10:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97792\/"},"modified":"2024-10-20T21:10:17","modified_gmt":"2024-10-20T13:10:17","slug":"redis%e6%9c%ac%e5%9c%b0%e9%96%8b%e7%99%bc%e5%af%a6%e7%8f%be%e4%bb%a5c%e7%82%ba%e4%be%8b%ef%bc%88redis-%e6%9c%ac%e5%9c%b0-c%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97792\/","title":{"rendered":"Redis\u672c\u5730\u958b\u767c\u5be6\u73fe\u4ee5C\u70ba\u4f8b\uff08redis \u672c\u5730 c\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%9c%ac%e5%9c%b0%e9%96%8b%e7%99%bc%e5%af%a6%e7%8f%be%e4%bb%a5c%e7%82%ba%e4%be%8b-SWvrTKoUxV\">Redis\u672c\u5730\u958b\u767c\u5be6\u73fe\u4ee5C\u70ba\u4f8b<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u5c0d\u65bc\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u4e86\u89e3\u5982\u4f55\u5728\u672c\u5730\u74b0\u5883\u4e2d\u4f7f\u7528Redis\u9032\u884c\u958b\u767c\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u4ee5C\u8a9e\u8a00\u70ba\u4f8b\uff0c\u4ecb\u7d39\u5982\u4f55\u5728\u672c\u5730\u74b0\u5883\u4e2d\u5be6\u73feRedis\u7684\u57fa\u672c\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-SWvrTKoUxV\">\u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u60a8\u7684\u958b\u767c\u74b0\u5883\u4e2d\u5df2\u7d93\u5b89\u88dd\u4e86Redis\u548cC\u8a9e\u8a00\u7684\u958b\u767c\u5de5\u5177\u3002\u4ee5\u4e0b\u662f\u5b89\u88ddRedis\u7684\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li>\u5728Redis\u7684\u5b98\u65b9\u7db2\u7ad9\uff08<a href=\"https:\/\/redis.io\/download\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/redis.io\/download<\/a>\uff09\u4e0b\u8f09\u6700\u65b0\u7248\u672c\u7684Redis\u3002<\/li>\n<li>\u89e3\u58d3\u7e2e\u4e0b\u8f09\u7684\u6587\u4ef6\uff0c\u4e26\u5728\u7d42\u7aef\u4e2d\u9032\u5165\u8a72\u76ee\u9304\u3002<\/li>\n<li>\u904b\u884c\u4ee5\u4e0b\u547d\u4ee4\u4f86\u7de8\u8b6fRedis\uff1a<\/li>\n<\/ul>\n<pre><code>make<\/code><\/pre>\n<p>\u7de8\u8b6f\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5Redis\u670d\u52d9\uff1a<\/p>\n<pre><code>src\/redis-server<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8c%e8%aa%9e%e8%a8%80%e9%80%a3%e6%8e%a5redis-SWvrTKoUxV\">\u4f7f\u7528C\u8a9e\u8a00\u9023\u63a5Redis<\/h2>\n<p>\u5728C\u8a9e\u8a00\u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528hiredis\u5eab\u4f86\u9023\u63a5\u548c\u64cd\u4f5cRedis\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u5b89\u88ddhiredis\u5eab\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get install libhiredis-dev<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u53ef\u4ee5\u5275\u5efa\u4e00\u500bC\u8a9e\u8a00\u7a0b\u5e8f\u4f86\u9023\u63a5Redis\u4e26\u57f7\u884c\u57fa\u672c\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>#include &lt;stdio.h&gt;\n#include &lt;stdlib.h&gt;\n#include &lt;hiredis\/hiredis.h&gt;\n\nint main() {\n    \/\/ \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\n    redisContext *c = redisConnect(\"127.0.0.1\", 6379);\n    if (c == NULL || c-&gt;err) {\n        if (c) {\n            printf(\"Error: %sn\", c-&gt;errstr);\n            redisFree(c);\n        } else {\n            printf(\"Can't allocate redis contextn\");\n        }\n        return 1;\n    }\n\n    \/\/ \u8a2d\u7f6e\u9375\u503c\u5c0d\n    redisCommand(c, \"SET foo bar\");\n    \/\/ \u7372\u53d6\u9375\u503c\u5c0d\n    redisReply *reply = redisCommand(c, \"GET foo\");\n    printf(\"GET foo: %sn\", reply-&gt;str);\n\n    \/\/ \u91cb\u653e\u8cc7\u6e90\n    freeReplyObject(reply);\n    redisFree(c);\n    return 0;\n}\n<\/code><\/pre>\n<h2 id=\"%e4%bb%a3%e7%a2%bc%e8%a7%a3%e6%9e%90-SWvrTKoUxV\">\u4ee3\u78bc\u89e3\u6790<\/h2>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u4f7f\u7528`redisConnect`\u51fd\u6578\u9023\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52d9\u5668\u3002\u63a5\u8457\uff0c\u6211\u5011\u4f7f\u7528`redisCommand`\u51fd\u6578\u4f86\u57f7\u884cRedis\u547d\u4ee4\u3002\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u8a2d\u7f6e\u4e86\u4e00\u500b\u9375\u503c\u5c0d\uff08`SET foo bar`\uff09\u4e26\u7372\u53d6\u8a72\u9375\u7684\u503c\uff08`GET foo`\uff09\u3002\u6700\u5f8c\uff0c\u6211\u5011\u91cb\u653e\u4e86\u8cc7\u6e90\u4ee5\u907f\u514d\u5167\u5b58\u6cc4\u6f0f\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e6%93%8d%e4%bd%9c-SWvrTKoUxV\">\u5e38\u898b\u64cd\u4f5c<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u8a2d\u7f6e\u548c\u7372\u53d6\u64cd\u4f5c\uff0cRedis\u9084\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<ul>\n<li><strong>\u5217\u8868\u64cd\u4f5c\uff1a<\/strong>\u4f7f\u7528`LPUSH`\u548c`LRANGE`\u547d\u4ee4\u4f86\u64cd\u4f5c\u5217\u8868\u3002<\/li>\n<li><strong>\u96c6\u5408\u64cd\u4f5c\uff1a<\/strong>\u4f7f\u7528`SADD`\u548c`SMEMBERS`\u547d\u4ee4\u4f86\u64cd\u4f5c\u96c6\u5408\u3002<\/li>\n<li><strong>\u54c8\u5e0c\u64cd\u4f5c\uff1a<\/strong>\u4f7f\u7528`HSET`\u548c`HGET`\u547d\u4ee4\u4f86\u64cd\u4f5c\u54c8\u5e0c\u8868\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-SWvrTKoUxV\">\u7e3d\u7d50<\/h2>\n<p>\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u5728\u672c\u5730\u74b0\u5883\u4e2d\u4f7f\u7528C\u8a9e\u8a00\u9023\u63a5\u548c\u64cd\u4f5cRedis\u3002\u901a\u904e\u4f7f\u7528hiredis\u5eab\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u8207Redis\u9032\u884c\u4ea4\u4e92\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u548c\u6aa2\u7d22\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0cRedis\u7121\u7591\u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684Redis\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728\u672c\u5730\u74b0\u5883\u4e2d\u4f7f\u7528C\u8a9e\u8a00\u5be6\u73feRedis\uff0c\u63d0\u4f9b\u5be6\u7528\u7bc4\u4f8b\u548c\u6b65\u9a5f\uff0c\u52a9\u4f60\u5feb\u901f\u4e0a\u624bRedis\u958b\u767c\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-97792","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97792","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=97792"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97792\/revisions"}],"predecessor-version":[{"id":97793,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97792\/revisions\/97793"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97792"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}