{"id":33823,"date":"2023-12-24T14:40:06","date_gmt":"2023-03-02T01:19:55","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%b5%8b%e8%af%95%e5%a4%84%e7%90%86redis%e7%9a%84golang%e4%bb%a3%e7%a0%81\/"},"modified":"2024-05-04T15:10:47","modified_gmt":"2024-05-04T07:10:47","slug":"%e6%b5%8b%e8%af%95%e5%a4%84%e7%90%86redis%e7%9a%84golang%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%b5%8b%e8%af%95%e5%a4%84%e7%90%86redis%e7%9a%84golang%e4%bb%a3%e7%a0%81\/","title":{"rendered":"\u6d4b\u8bd5\u5904\u7406redis\u7684golang\u4ee3\u7801"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u9019\u7bc7\u6587\u7ae0\u662fGo3 AdventCalendar\u7684\u7b2c\u4e00\u5929\u7684\u6587\u7ae0\u3002<\/p>\n<p>\u5173\u4e8e\u50cf\u5904\u7406Redis\u548cMySQL\u8fd9\u6837\u7684\u6280\u672f\u5b9e\u73b0\uff0c\u6211\u4eec\u7ecf\u5e38\u770b\u5230\u4f7f\u7528\u63a5\u53e3\u62bd\u8c61\u5316\u7684\u4ee3\u7801\u5355\u5143\u6d4b\u8bd5\u6280\u5de7\uff0c\u4f46\u662f\u5173\u4e8e\u6d4b\u8bd5\u6280\u672f\u5b9e\u73b0\u672c\u8eab\u7684\u65b9\u6cd5\uff0c\u6211\u89c9\u5f97\u5e76\u6ca1\u6709\u770b\u5230\u592a\u591a\u7684\u6280\u5de7\u3002\u6240\u4ee5\u672c\u6b21\u6211\u5e0c\u671b\u53ef\u4ee5\u4ecb\u7ecd\u4e00\u4e0b\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u7684\u6d4b\u8bd5\u65b9\u6cd5\u3002<\/p>\n<p>\u987a\u4fbf\u4e00\u63d0\uff0c\u6b64\u6b21\u4ecb\u7ecd\u7684\u4ee3\u7801\u5df2\u7ecf\u5728https:\/\/github.com\/hgsgtk\/go-snippets\/pull\/16 \u4e0a\u516c\u5f00\u4e86\u3002<\/p>\n<pre class=\"post-pre\"><code>.\r\n\u251c\u2500\u2500 docker-compose.yml\r\n\u251c\u2500\u2500 go.mod\r\n\u251c\u2500\u2500 go.sum\r\n\u251c\u2500\u2500 main.go\r\n\u251c\u2500\u2500 persistence\r\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 kvs\r\n\u2502\u00a0\u00a0     \u251c\u2500\u2500 client.go\r\n\u2502\u00a0\u00a0     \u2514\u2500\u2500 client_test.go\r\n\u2514\u2500\u2500 testhelper\r\n    \u2514\u2500\u2500 mock_redis_client.go\r\n<\/code><\/pre>\n<p>\u8fd9\u6b21\u5728\u5b9e\u73b0redis\u5ba2\u6237\u7aef\u65f6\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u4ee5\u4e0b\u7684\u5e93\u3002<\/p>\n<h1>\u7f16\u5199\u5904\u7406Redis\u7684\u5b9e\u73b0<\/h1>\n<p>\u6211\u5011\u5c07\u5728\u4ee3\u78bc\u4e2d\u63d0\u4f9b\u8a73\u7d30\u8aaa\u660e\uff0c\u4e0d\u904e\u4ee5\u7372\u53d6\u503c\u7684\u5be6\u73fe\u70ba\u4f8b\u9032\u884c\u8a0e\u8ad6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">package<\/span> <span class=\"n\">kvs<\/span>\r\n\r\n<span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\r\n    <span class=\"s\">\"strconv\"<\/span>\r\n    <span class=\"s\">\"time\"<\/span>\r\n\r\n    <span class=\"s\">\"github.com\/go-redis\/redis\"<\/span>\r\n    <span class=\"s\">\"github.com\/pkg\/errors\"<\/span>\r\n<span class=\"p\">)<\/span>\r\n\r\n<span class=\"c\">\/\/ \u5024\u53d6\u5f97\u306e\u969b\u306b\u306a\u304b\u3063\u305f\u5834\u5408\u306fredis.Nil\u304cerror\u578b\u3068\u3057\u3066\u8fd4\u3063\u3066\u304f\u308b<\/span>\r\n<span class=\"c\">\/\/ \u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u306e\u305f\u3081internal\u306apackage\u306b\u5b9a\u7fa9\u3059\u308b<\/span>\r\n<span class=\"k\">const<\/span> <span class=\"n\">Nil<\/span> <span class=\"o\">=<\/span> <span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">Nil<\/span>\r\n\r\n<span class=\"c\">\/\/ New create instance of redis.Client<\/span>\r\n<span class=\"k\">func<\/span> <span class=\"n\">New<\/span><span class=\"p\">(<\/span><span class=\"n\">dsn<\/span> <span class=\"kt\">string<\/span><span class=\"p\">)<\/span> <span class=\"p\">(<\/span><span class=\"o\">*<\/span><span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">Client<\/span><span class=\"p\">,<\/span> <span class=\"kt\">error<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">client<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">NewClient<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">Options<\/span><span class=\"p\">{<\/span>\r\n        <span class=\"n\">Addr<\/span><span class=\"o\">:<\/span>     <span class=\"n\">dsn<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">Password<\/span><span class=\"o\">:<\/span> <span class=\"s\">\"\"<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">DB<\/span><span class=\"o\">:<\/span>       <span class=\"m\">0<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"p\">})<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">client<\/span><span class=\"o\">.<\/span><span class=\"n\">Ping<\/span><span class=\"p\">()<\/span><span class=\"o\">.<\/span><span class=\"n\">Err<\/span><span class=\"p\">();<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"no\">nil<\/span><span class=\"p\">,<\/span> <span class=\"n\">errors<\/span><span class=\"o\">.<\/span><span class=\"n\">Wrapf<\/span><span class=\"p\">(<\/span><span class=\"n\">err<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"failed to ping redis server\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">client<\/span><span class=\"p\">,<\/span> <span class=\"no\">nil<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"c\">\/\/ \u4eca\u56de\u306f\u30c8\u30fc\u30af\u30f3\u30d9\u30fc\u30b9\u3067\u5024\u3092\u53d6\u5f97\u3059\u308b\u3088\u3046\u306a\u4f8b\u3067\u5b9f\u88c5\u3057\u3066\u304d\u307e\u3059\u3002<\/span>\r\n<span class=\"k\">const<\/span> <span class=\"p\">(<\/span>\r\n    <span class=\"n\">tokenKey<\/span>      <span class=\"o\">=<\/span> <span class=\"s\">\"TOKEN_\"<\/span>\r\n    <span class=\"n\">tokenDuration<\/span> <span class=\"o\">=<\/span> <span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Second<\/span> <span class=\"o\">*<\/span> <span class=\"m\">3600<\/span>\r\n<span class=\"p\">)<\/span>\r\n\r\n<span class=\"c\">\/\/ SetToken set token and value<\/span>\r\n<span class=\"k\">func<\/span> <span class=\"n\">SetToken<\/span><span class=\"p\">(<\/span><span class=\"n\">cli<\/span> <span class=\"o\">*<\/span><span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">Client<\/span><span class=\"p\">,<\/span> <span class=\"n\">token<\/span> <span class=\"kt\">string<\/span><span class=\"p\">,<\/span> <span class=\"n\">userID<\/span> <span class=\"kt\">int<\/span><span class=\"p\">)<\/span> <span class=\"kt\">error<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">cli<\/span><span class=\"o\">.<\/span><span class=\"n\">Set<\/span><span class=\"p\">(<\/span><span class=\"n\">tokenKey<\/span><span class=\"o\">+<\/span><span class=\"n\">token<\/span><span class=\"p\">,<\/span> <span class=\"n\">userID<\/span><span class=\"p\">,<\/span> <span class=\"n\">tokenDuration<\/span><span class=\"p\">)<\/span><span class=\"o\">.<\/span><span class=\"n\">Err<\/span><span class=\"p\">();<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"n\">err<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"no\">nil<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"c\">\/\/ SetToken set token and value<\/span>\r\n<span class=\"k\">func<\/span> <span class=\"n\">GetIDByToken<\/span><span class=\"p\">(<\/span><span class=\"n\">cli<\/span> <span class=\"o\">*<\/span><span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">Client<\/span><span class=\"p\">,<\/span> <span class=\"n\">token<\/span> <span class=\"kt\">string<\/span><span class=\"p\">)<\/span> <span class=\"p\">(<\/span><span class=\"kt\">int<\/span><span class=\"p\">,<\/span> <span class=\"kt\">error<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">v<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">cli<\/span><span class=\"o\">.<\/span><span class=\"n\">Get<\/span><span class=\"p\">(<\/span><span class=\"n\">tokenKey<\/span><span class=\"o\">+<\/span><span class=\"n\">token<\/span><span class=\"p\">)<\/span><span class=\"o\">.<\/span><span class=\"n\">Result<\/span><span class=\"p\">()<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"m\">0<\/span><span class=\"p\">,<\/span> <span class=\"n\">errors<\/span><span class=\"o\">.<\/span><span class=\"n\">Wrapf<\/span><span class=\"p\">(<\/span><span class=\"n\">err<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"failed to get id from redis by token\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"n\">id<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">strconv<\/span><span class=\"o\">.<\/span><span class=\"n\">Atoi<\/span><span class=\"p\">(<\/span><span class=\"n\">v<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"m\">0<\/span><span class=\"p\">,<\/span> <span class=\"n\">errors<\/span><span class=\"o\">.<\/span><span class=\"n\">Wrapf<\/span><span class=\"p\">(<\/span><span class=\"n\">err<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"failed to convert string to int\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">id<\/span><span class=\"p\">,<\/span> <span class=\"no\">nil<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h1>\u8fdb\u884c\u5355\u5143\u6d4b\u8bd5<\/h1>\n<p>\u6211\u8ba4\u4e3a\u5bf9\u4e8e\u4e0a\u8ff0\u4ee3\u7801\u7684\u5355\u5143\u6d4b\u8bd5\uff0c\u6709\u4e24\u79cd\u4e3b\u8981\u65b9\u6cd5\u53ef\u4f9b\u9009\u62e9\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u521b\u5efa\u4e00\u4e2a\u5305\u88c5redis.Client\u5e76\u521b\u5efa\u4e00\u4e2a\u63a5\u53e3\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u66ff\u6362\u4e3a\u6a21\u62df\u7248\u672c\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u51c6\u5907\u4e00\u4e2a\u7528\u4e8e\u5355\u5143\u6d4b\u8bd5\u7684redis\u670d\u52a1\u5668\u3002<\/ol>\n<p>\u4f5c\u4e3a\u9009\u62e9\u9009\u98791\u7684\u4f8b\u5b50\uff0c\u53ef\u4ee5\u5728 go-redis\/redis \u7684\u95ee\u9898\u4e2d\u627e\u5230\u8be6\u60c5\u3002<br \/>\nhttps:\/\/github.com\/go-redis\/redis\/issues\/332<\/p>\n<p>\u672c\u6b21\u6211\u5011\u5c07\u4f7f\u7528\u9078\u98052\u9032\u884c\u64cd\u4f5c\u3002\u70ba\u6b64\uff0c\u6211\u5011\u5c07\u4f7f\u7528\u4ee5\u4e0b\u7684\u7a0b\u5f0f\u5eab\uff1a<br \/>\nhttps:\/\/github.com\/alicebob\/miniredis<\/p>\n<p>miniredis\u662f\u4e00\u4e2a\u7528\u4e8e\u521b\u5efa\u7528\u4e8e\u5355\u5143\u6d4b\u8bd5\u7684redis\u6a21\u62df\u670d\u52a1\u5668\u7684\u5e93\u3002\u6211\u4eec\u5c06\u4f7f\u7528\u5b83\u6765\u7f16\u5199\u6d4b\u8bd5\u3002<\/p>\n<h2>\u6d4b\u8bd5\u7528\u7684Redis\u670d\u52a1\u5668<\/h2>\n<p>\u6211\u5011\u5c07\u5275\u5efa\u4e00\u500b\u7528\u65bc\u6e96\u5099\u6e2c\u8a66\u7528Redis\u670d\u52d9\u5668\u7684\u6e2c\u8a66\u8f14\u52a9\u5de5\u5177\u3002\u53ea\u662f\u70ba\u4e86\u78ba\u5b9a\uff0c\u5275\u5efa\u8f14\u52a9\u5de5\u5177\u9700\u8981\u50b3\u5165*testing.T\uff0c\u4e26\u4e14\u5728\u4e0a\u9762\u5beb\u4e0at.Helper()\u3002\u901a\u904e\u5275\u5efa\u6e2c\u8a66\u8f14\u52a9\u5de5\u5177\uff0c\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u627e\u51fa\u4f7f\u7528\u5b83\u9032\u884c\u6e2c\u8a66\u6642\u7684\u932f\u8aa4\u4f4d\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">package<\/span> <span class=\"n\">testhelper<\/span>\r\n\r\n<span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\r\n    <span class=\"s\">\"testing\"<\/span>\r\n\r\n    <span class=\"s\">\"github.com\/alicebob\/miniredis\"<\/span>\r\n    <span class=\"s\">\"github.com\/go-redis\/redis\"<\/span>\r\n<span class=\"p\">)<\/span>\r\n\r\n<span class=\"k\">func<\/span> <span class=\"n\">NewMockRedis<\/span><span class=\"p\">(<\/span><span class=\"n\">t<\/span> <span class=\"o\">*<\/span><span class=\"n\">testing<\/span><span class=\"o\">.<\/span><span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"o\">*<\/span><span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">Client<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Helper<\/span><span class=\"p\">()<\/span>\r\n\r\n    <span class=\"c\">\/\/ redis\u30b5\u30fc\u30d0\u3092\u4f5c\u308b<\/span>\r\n    <span class=\"n\">s<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">miniredis<\/span><span class=\"o\">.<\/span><span class=\"n\">Run<\/span><span class=\"p\">()<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Fatalf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"unexpected error while createing test redis server '%#v'\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"c\">\/\/ *redis.Client\u3092\u7528\u610f<\/span>\r\n    <span class=\"n\">client<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">NewClient<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">redis<\/span><span class=\"o\">.<\/span><span class=\"n\">Options<\/span><span class=\"p\">{<\/span>\r\n        <span class=\"n\">Addr<\/span><span class=\"o\">:<\/span>     <span class=\"n\">s<\/span><span class=\"o\">.<\/span><span class=\"n\">Addr<\/span><span class=\"p\">(),<\/span>\r\n        <span class=\"n\">Password<\/span><span class=\"o\">:<\/span> <span class=\"s\">\"\"<\/span><span class=\"p\">,<\/span>\r\n        <span class=\"n\">DB<\/span><span class=\"o\">:<\/span>       <span class=\"m\">0<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"p\">})<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">client<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h2>\u8fdb\u884c\u6d4b\u8bd5<\/h2>\n<p>\u4f7f\u7528\u4e4b\u524d\u521b\u5efa\u7684\u6d4b\u8bd5\u52a9\u624b\uff0c\u7f16\u5199\u6d4b\u8bd5\u3002\u51c6\u5907\u4e00\u4e2a*redis.Client\u5230\u6a21\u62df\u670d\u52a1\u5668\uff0c\u5e76\u5c06\u5176\u4f20\u9012\u7ed9\u5f85\u6d4b\u8bd5\u7684\u51fd\u6570\u5373\u53ef\u5b8c\u6210\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">package<\/span> <span class=\"n\">kvs_test<\/span>\r\n\r\n<span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\r\n    <span class=\"s\">\"testing\"<\/span>\r\n    <span class=\"s\">\"time\"<\/span>\r\n\r\n    <span class=\"s\">\"github.com\/higasgt\/go-snippets\/redis-cli\/persistence\/kvs\"<\/span>\r\n    <span class=\"s\">\"github.com\/higasgt\/go-snippets\/redis-cli\/testhelper\"<\/span>\r\n<span class=\"p\">)<\/span>\r\n\r\n<span class=\"k\">func<\/span> <span class=\"n\">TestSetToken<\/span><span class=\"p\">(<\/span><span class=\"n\">t<\/span> <span class=\"o\">*<\/span><span class=\"n\">testing<\/span><span class=\"o\">.<\/span><span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">client<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">testhelper<\/span><span class=\"o\">.<\/span><span class=\"n\">NewMockRedis<\/span><span class=\"p\">(<\/span><span class=\"n\">t<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">kvs<\/span><span class=\"o\">.<\/span><span class=\"n\">SetToken<\/span><span class=\"p\">(<\/span><span class=\"n\">client<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"test\"<\/span><span class=\"p\">,<\/span> <span class=\"m\">1<\/span><span class=\"p\">);<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Fatalf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"unexpected error while SetToken '%#v'\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"n\">actual<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">client<\/span><span class=\"o\">.<\/span><span class=\"n\">Get<\/span><span class=\"p\">(<\/span><span class=\"s\">\"TOKEN_test\"<\/span><span class=\"p\">)<\/span><span class=\"o\">.<\/span><span class=\"n\">Result<\/span><span class=\"p\">()<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Fatalf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"unexpected error while get value '%#v'\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"k\">if<\/span> <span class=\"n\">expected<\/span> <span class=\"o\">:=<\/span> <span class=\"s\">\"1\"<\/span><span class=\"p\">;<\/span> <span class=\"n\">expected<\/span> <span class=\"o\">!=<\/span> <span class=\"n\">actual<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Errorf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"expected value '%s', actual value '%s'\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">expected<\/span><span class=\"p\">,<\/span> <span class=\"n\">actual<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">func<\/span> <span class=\"n\">TestGetIDByToken<\/span><span class=\"p\">(<\/span><span class=\"n\">t<\/span> <span class=\"o\">*<\/span><span class=\"n\">testing<\/span><span class=\"o\">.<\/span><span class=\"n\">T<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">client<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">testhelper<\/span><span class=\"o\">.<\/span><span class=\"n\">NewMockRedis<\/span><span class=\"p\">(<\/span><span class=\"n\">t<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">client<\/span><span class=\"o\">.<\/span><span class=\"n\">Set<\/span><span class=\"p\">(<\/span><span class=\"s\">\"TOKEN_test\"<\/span><span class=\"p\">,<\/span> <span class=\"m\">1<\/span><span class=\"p\">,<\/span> <span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Second<\/span><span class=\"o\">*<\/span><span class=\"m\">1000<\/span><span class=\"p\">)<\/span><span class=\"o\">.<\/span><span class=\"n\">Err<\/span><span class=\"p\">();<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Fatalf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"unexpected error while set test data '%#v'\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n    <span class=\"n\">actual<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">kvs<\/span><span class=\"o\">.<\/span><span class=\"n\">GetIDByToken<\/span><span class=\"p\">(<\/span><span class=\"n\">client<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"test\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">err<\/span> <span class=\"o\">!=<\/span> <span class=\"no\">nil<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Fatalf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"unexpected error while GetIDByToken '%#v'\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">expected<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">1<\/span><span class=\"p\">;<\/span> <span class=\"n\">expected<\/span> <span class=\"o\">!=<\/span> <span class=\"n\">actual<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"n\">t<\/span><span class=\"o\">.<\/span><span class=\"n\">Errorf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"expected value '%#v', actual value '%#v'\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">expected<\/span><span class=\"p\">,<\/span> <span class=\"n\">actual<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u73b0\u5728\uff0c\u6211\u80fd\u591f\u7f16\u5199\u6d4b\u8bd5Redis\u4ee3\u7801\u7684\u4ee3\u7801\u4e86\u3002<\/p>\n<h2>\u6700\u540e<\/h2>\n<p>\u672c\u6b21\u6211\u4eec\u5b9e\u65bd\u4e86\u4e0eRedis\u76f8\u5173\u7684\u4ee3\u7801\u90e8\u5206\uff0c\u5e76\u4ecb\u7ecd\u4e86\u5982\u4f55\u7f16\u5199\u76f8\u5173\u6d4b\u8bd5\u3002<\/p>\n<p>\u660e\u5929\u662f@takochuu\u5148\u751f\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u9019\u7bc7\u6587\u7ae0\u662fGo3 AdventCalendar\u7684\u7b2c\u4e00\u5929\u7684\u6587\u7ae0\u3002 \u5173\u4e8e\u50cf\u5904\u7406Redis\u548cMySQL\u8fd9\u6837\u7684\u6280 [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33823","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u6d4b\u8bd5\u5904\u7406redis\u7684golang\u4ee3\u7801 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6d4b\u8bd5\u5904\u7406redis\u7684golang\u4ee3\u7801\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6d4b\u8bd5\u5904\u7406redis\u7684golang\u4ee3\u7801\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u9019\u7bc7\u6587\u7ae0\u662fGo3 AdventCalendar\u7684\u7b2c\u4e00\u5929\u7684\u6587\u7ae0\u3002 \u5173\u4e8e\u50cf\u5904\u7406Redis\u548cMySQL\u8fd9\u6837\u7684\u6280 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6d4b\u8bd5\u5904\u7406redis\u7684golang\u4ee3\u7801\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-02T01:19:55+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-04T07:10:47+00:00\" \/>\n<meta name=\"author\" content=\"\u9038, \u79d1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u9038, \u79d1\" \/>\n\t<meta name=\"twitter:label2\" 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