{"id":44268,"date":"2023-12-09T10:12:17","date_gmt":"2023-12-24T17:49:59","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/"},"modified":"2024-05-04T12:48:32","modified_gmt":"2024-05-04T04:48:32","slug":"%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/","title":{"rendered":"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u9019\u7bc7\u6587\u7ae0\u9084\u4e0d\u5b8c\u5584\u3002\u6211\u8a8d\u70baGolang\u98a8\u683c\u7684\u7a0b\u5f0f\u78bc\u5c31\u50cf\u6587\u5316\u4e00\u6a23\uff0c\u6240\u4ee5\u6211\u5e0c\u671b\u80fd\u5920\u5438\u6536\u4e0d\u540c\u65b9\u5411\u7684\u610f\u898b\uff0c\u4f7f\u9019\u7bc7\u6587\u7ae0\u66f4\u8c50\u5bcc\u3002\u8b1d\u8b1d\u3002<\/p>\n<h1>\u5728\u8fd9\u6bb5\u770b\u4f3c\u5178\u578b\u7684\u4ee3\u7801\u4e4b\u524d<\/h1>\n<p>\u6211\u4f1a\u603b\u7ed3\u4e00\u4e0b\u5168\u8bed\u8a00\u901a\u7528\u7684\u89c4\u5219\u3002\u5bf9\u4e8e\u60f3\u5b66\u4e60\u4f18\u96c5\u4ee3\u7801\u7684\u4eba\u6765\u8bf4\uff0c\u6211\u7684\u63a8\u8350\u662f\u300a\u53ef\u8bfb\u4ee3\u7801\u300b\u8fd9\u672c\u4e66\u3002\u4e0d\u4ec5\u5982\u6b64\uff0c\u4f5c\u4e3a\u5de5\u7a0b\u5e08\uff0c\u6211\u7edd\u5bf9\u5e0c\u671b\u4f60\u80fd\u8bfb\u4e00\u8bfb\u5b83\u3002<\/p>\n<h2>\u9ad8\u53ef\u8bfb\u6027\u7684\u4ee3\u7801<\/h2>\n<h3>\u5728\u9605\u8bfb\u65f6\u9700\u8981\u8bb0\u4f4f\u7684\u4e8b\u60c5\u5f88\u5c11\u3002<\/h3>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30b7\u30f3\u30d7\u30eb\u306b\u4f5c\u3089\u308c\u3066\u3044\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u5909\u6570\u306e\u30b9\u30b3\u30fc\u30d7\u306f\u3067\u304d\u308b\u3060\u3051\u5c0f\u3055\u304f<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30cd\u30b9\u30c8\u306f\u6d45\u304f\u3001\u95a2\u6570\u306f\u77ed\u304f<\/ul>\n<h3>\u8fd9\u4e2a\u610f\u56fe\u5f88\u5bb9\u6613\u7406\u89e3\u3002<\/h3>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u9069\u5207\u306a\u30b3\u30e1\u30f3\u30c8\u304c\u6dfb\u3048\u3066\u3042\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u8a2d\u8a08\u306e\u80cc\u666f\u306a\u3069\u304c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u307e\u3068\u307e\u3063\u3066\u3044\u308b<\/ul>\n<h3>\u518d\u73b0\u6027\u6613\u4e8e\u83b7\u5f97<\/h3>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u304c\u304d\u3063\u3061\u308a\u3055\u308c\u3066\u3044\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30d3\u30eb\u30c9\u3084\u30c6\u30b9\u30c8\u304cMakefile\u3084\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u518d\u73fe\u3067\u304d\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u9069\u5ea6\u306b\u62bd\u8c61\u5316\u3055\u308c\u3066\u3044\u3066\u30c6\u30b9\u30c8\u304c\u5916\u90e8\u4f9d\u5b58\u3057\u3066\u306a\u3044<\/ul>\n<h1>\u50cf\u662fGo\u7684\u7a0b\u5f0f\u7801\u3002<\/h1>\n<h2>\u9759\u6001\u89e3\u6790\u5de5\u5177<\/h2>\n<p>\u5982\u679c\u4e0d\u4f7f\u7528\u9759\u6001\u5206\u6790\u5de5\u5177\uff0c\u57fa\u672c\u4e0a\u65e0\u6cd5\u901a\u8fc7\u62c9\u53d6\u8bf7\u6c42\u3002<\/p>\n<div>\n<div class=\"post-table\">\u9759\u7684\u89e3\u6790\u30c4\u30fc\u30eb\u5f79\u5272gofmt, goimports\u30b3\u30fc\u30c9\u30d5\u30a9\u30fc\u30de\u30c3\u30bf\u30fcgo vet, golint\u30b3\u30fc\u30c9\u30c1\u30a7\u30c3\u30ab\u30fc, \u30ea\u30f3\u30bf\u30fcgocode\u30b3\u30fc\u30c9\u88dc\u5b8cerrcheck\u30a8\u30e9\u30fc\u51e6\u7406\u30c1\u30a7\u30c3\u30ab\u30fc<\/div>\n<\/div>\n<h2>\u8a3b\u91cb\u6389<\/h2>\n<p>\u7559\u8a00\u5fc5\u987b\u4ee5\u88ab\u63cf\u8ff0\u4e8b\u7269\u7684\u540d\u79f0\u5f00\u59cb\uff0c\u5e76\u4ee5\u53e5\u70b9\u7ed3\u5c3e\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">\/\/ Request represents a request to run a command.<\/span>\r\n<span class=\"k\">type<\/span> <span class=\"n\">Request<\/span> <span class=\"k\">struct<\/span> <span class=\"p\">{<\/span> <span class=\"o\">...<\/span>\r\n\r\n<span class=\"c\">\/\/ Encode writes the JSON encoding of req to w.<\/span>\r\n<span class=\"k\">func<\/span> <span class=\"n\">Encode<\/span><span class=\"p\">(<\/span><span class=\"n\">w<\/span> <span class=\"n\">io<\/span><span class=\"o\">.<\/span><span class=\"n\">Writer<\/span><span class=\"p\">,<\/span> <span class=\"n\">req<\/span> <span class=\"o\">*<\/span><span class=\"n\">Request<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span> <span class=\"o\">...<\/span>\r\n<\/code><\/pre>\n<h2>\u539f\u6587\uff1aI&#8217;m planning to go out for dinner tonight.<\/h2>\n<p>Chinese Paraphrase: \u6211\u6253\u7b97\u4eca\u665a\u51fa\u53bb\u5403\u665a\u996d\u3002<\/p>\n<p>\u5728API\u548c\u6d41\u7a0b\u7684\u4e00\u7cfb\u5217\u6d41\u7a0b\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528\u4e0a\u4e0b\u6587\uff08Context\uff09\u6765\u7ba1\u7406\u9700\u8981\u4fdd\u7559\u7684\u503c\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u8fd9\u4e9b\u503c\u5305\u62ec\u5b89\u5168\u8bc1\u4e66\u4fe1\u606f\u3001\u8ddf\u8e2a\u4fe1\u606f\u3001\u622a\u6b62\u65e5\u671f\u548c\u53d6\u6d88\u4fe1\u53f7\u7b49\u3002\u51e0\u4e4e\u6240\u6709\u4f7f\u7528Context\u7684\u51fd\u6570\u90fd\u5c06\u5176\u4f5c\u4e3a\u7b2c\u4e00\u4e2a\u53c2\u6570\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">func<\/span> <span class=\"n\">F<\/span><span class=\"p\">(<\/span><span class=\"n\">ctx<\/span> <span class=\"n\">context<\/span><span class=\"o\">.<\/span><span class=\"n\">Context<\/span><span class=\"p\">,<\/span> <span class=\"c\">\/* other arguments *\/<\/span><span class=\"p\">)<\/span> <span class=\"p\">{}<\/span>\r\n<\/code><\/pre>\n<h2>\u5207\u7247<\/h2>\n<pre class=\"post-pre\"><code><span class=\"k\">var<\/span> <span class=\"n\">t<\/span> <span class=\"p\">[]<\/span><span class=\"kt\">string<\/span>\r\n\r\n<span class=\"n\">t<\/span> <span class=\"o\">:=<\/span> <span class=\"p\">[]<\/span><span class=\"kt\">string<\/span><span class=\"p\">{}<\/span>\r\n<\/code><\/pre>\n<p>\u4e0a\u9762\u8fd4\u56de\u7a7a\u5207\u7247\uff0c\u4e0b\u9762\u8fd4\u56de\u975e\u7a7a\u5207\u7247\u3002\u65e0\u8bba\u662fcap\u8fd8\u662flen\u90fd\u4e3a\u96f6\uff0c\u4f46\u4e0a\u9762\u7684\u7a7a\u5207\u7247\u662f\u9996\u9009\u6837\u5f0f\u3002\u7136\u800c\uff0c\u5728\u7f16\u7801JSON\u5bf9\u8c61\u65f6\uff0c\u5c06\u4f18\u5148\u4f7f\u7528\u975e\u7a7a\u5207\u7247\u3002\u6b64\u5916\uff0c\u5728\u8bbe\u8ba1\u63a5\u53e3\u65f6\uff0c\u8bf7\u4e0d\u8981\u533a\u5206\u7a7a\u5207\u7247\u548c\u975e\u7a7a\u7684\u957f\u5ea6\u4e3a\u96f6\u7684\u5207\u7247\uff0c\u56e0\u4e3a\u8fd9\u53ef\u80fd\u5bfc\u81f4\u8f7b\u5fae\u7684\u7f16\u7a0b\u9519\u8bef\u3002<\/p>\n<h2>\u968f\u673a\u6570\u751f\u6210\u5668<\/h2>\n<p>\u8bf7\u5728\u751f\u6210\u5bc6\u94a5\u7684\u65f6\u5019\u4e0d\u8981\u4f7f\u7528\u8fd9\u4e2a\u5305\uff0c\u56e0\u4e3a\u5b83\u4f1a\u4ea7\u751f\u53ef\u9884\u6d4b\u7684\u503c\u800c\u6ca1\u6709\u79cd\u5b50\u3002\u76f8\u53cd\uff0c\u8bf7\u4f7f\u7528 crypto\/rand \u5305\u7684\u8bfb\u53d6\u5668\uff0c\u5e76\u4f7f\u7528\u5341\u516d\u8fdb\u5236\u6216 base64 \u6765\u6253\u5370\u9700\u8981\u7684\u6587\u672c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\r\n    <span class=\"s\">\"crypto\/rand\"<\/span>\r\n    <span class=\"c\">\/\/ \"encoding\/base64\"<\/span>\r\n    <span class=\"c\">\/\/ \"encoding\/hex\"<\/span>\r\n    <span class=\"s\">\"fmt\"<\/span>\r\n<span class=\"p\">)<\/span>\r\n\r\n<span class=\"k\">func<\/span> <span class=\"n\">Key<\/span><span class=\"p\">()<\/span> <span class=\"kt\">string<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">buf<\/span> <span class=\"o\">:=<\/span> <span class=\"nb\">make<\/span><span class=\"p\">([]<\/span><span class=\"kt\">byte<\/span><span class=\"p\">,<\/span> <span class=\"m\">16<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"n\">_<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">rand<\/span><span class=\"o\">.<\/span><span class=\"n\">Read<\/span><span class=\"p\">(<\/span><span class=\"n\">buf<\/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=\"nb\">panic<\/span><span class=\"p\">(<\/span><span class=\"n\">err<\/span><span class=\"p\">)<\/span>  <span class=\"c\">\/\/ out of randomness, should never happen<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Sprintf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"%x\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">buf<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"c\">\/\/ or hex.EncodeToString(buf)<\/span>\r\n    <span class=\"c\">\/\/ or base64.StdEncoding.EncodeToString(buf)<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h2>\u4e0d\u8981\u4f7f\u7528&#8221;panic&#8221;<\/h2>\n<p>\u8bf7\u4e0d\u8981\u5728\u5e38\u89c4\u9519\u8bef\u5904\u7406\u4e2d\u4f7f\u7528panic\u3002\u5e94\u8be5\u4f7f\u7528\u9519\u8bef\u548c\u591a\u8fd4\u56de\u503c\u3002<\/p>\n<h2>\u5173\u4e8e\u9519\u8bef\u5b57\u7b26\u4e32<\/h2>\n<p>\u9519\u8bef\u5b57\u7b26\u4e32\u901a\u5e38\u6839\u636e\u4e0a\u4e0b\u6587\u8f93\u51fa\uff0c\u8bf7\u4e0d\u8981\u5c06\u5176\u8f6c\u6362\u4e3a\u5927\u5199\u3002\u4f46\u662f\uff0c\u5982\u679c\u5b83\u4eec\u4ee5\u4e13\u6709\u540d\u8bcd\u6216\u9996\u5b57\u6bcd\u5f00\u5934\uff0c\u5e94\u8be5\u4f7f\u7528\u5927\u5199\u5b57\u6bcd\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">\/\/\u3053\u308c\u306f\u3088\u304f\u306a\u3044<\/span>\r\n<span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Errorf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Something bad\"<\/span><span class=\"p\">)<\/span>\r\n<span class=\"c\">\/\/\u901a\u5e38\u306f\u3053\u306e\u3088\u3046\u306b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3055\u308c\u3066\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<\/span>\r\n<span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Errorf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"something bad\"<\/span><span class=\"p\">)<\/span>\r\n<span class=\"n\">log<\/span><span class=\"o\">.<\/span><span class=\"n\">Printf<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Reading %s: %v\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">filename<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<h2>\u5173\u4e8e\u9519\u8bef\u5904\u7406<\/h2>\n<p>\u5f53\u51fd\u6570\u7684\u8fd4\u56de\u503c\u662f\u9519\u8bef\u65f6\uff0c\u5fc5\u987b\u786e\u4fdd\u63a5\u6536\u5e76\u8fdb\u884c\u5904\u7406\u3002\u53ea\u6709\u5728\u771f\u6b63\u53d1\u751f\u5f02\u5e38\u7684\u60c5\u51b5\u4e0b\uff0c\u624d\u5e94\u4f7f\u7528panic\u3002\u53e6\u5916\uff0c\u5728\u53d1\u751f\u9519\u8bef\u65f6\uff0c\u8bf7\u5148\u7f16\u5199\u9519\u8bef\u5904\u7406\u4ee3\u7801\u3002<\/p>\n<p>\u5173\u4e8e\u5305\u542bif\u8bed\u53e5\u7684\u9519\u8bef\u5904\u7406\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c\">\/\/\u3053\u308c\u306f\u3088\u304f\u306a\u3044\u4f8b<\/span>\r\n<span class=\"k\">if<\/span> <span class=\"n\">x<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">f<\/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=\"c\">\/\/ error handling<\/span>\r\n    <span class=\"k\">return<\/span>\r\n<span class=\"p\">}<\/span> <span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c\">\/\/ use x<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"c\">\/\/\u3053\u3063\u3061\u304c\u3088\u3044\u4f8b<\/span>\r\n<span class=\"n\">x<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span> <span class=\"o\">:=<\/span> <span class=\"n\">f<\/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=\"c\">\/\/ error handling<\/span>\r\n    <span class=\"k\">return<\/span>\r\n<span class=\"p\">}<\/span>\r\n<span class=\"c\">\/\/ use x<\/span>\r\n<\/code><\/pre>\n<h2>\u6709\u5173&#8221;import&#8221;\u7684\u4e8b\u9879<\/h2>\n<p>\u9664\u975e\u4e3a\u4e86\u907f\u514d\u547d\u540d\u51b2\u7a81\uff0c\u5426\u5219\u8bf7\u4e0d\u8981\u66f4\u6539\u5bfc\u5165\u7684\u540d\u79f0\u3002\u5982\u679c\u8981\u907f\u514d\u51b2\u7a81\uff0c\u8bf7\u4f7f\u7528\u9879\u76ee\u7279\u5b9a\u7684\u540d\u79f0\u3002<\/p>\n<h2>\u5173\u4e8e\u53d8\u91cf\u548c\u51fd\u6570<\/h2>\n<p>\u5728\u4e2d\u6587\u4e2d\uff0c\u901a\u5e38\u4f1a\u7ed9ID\u3001HTTP\u3001URL\u7b49\u547d\u540d\u4f7f\u7528\u5927\u5199\u5b57\u6bcd\u3002\u4f8b\u5982\uff0c\u4e0d\u4f1a\u5c06&#8221;URL&#8221;\u547d\u540d\u4e3a&#8221;Url&#8221;\uff0c\u800c\u662f\u4fdd\u7559\u4e3a&#8221;URL&#8221;\u3002\u5173\u4e8e\u7528\u6237ID\uff0c\u4e5f\u4f1a\u4f7f\u7528&#8221;userID&#8221;\u7c7b\u4f3c\u7684\u547d\u540d\u65b9\u5f0f\u3002\u53e6\u5916\uff0cgolang\u7684\u547d\u540d\u98ce\u683c\u662f\u9a7c\u5cf0\u5f0f\u3002<br \/>\n\u6b64\u5916\uff0c\u4e0e\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u4e0d\u540c\u7684\u662f\uff0cgolang\u4e0d\u559c\u6b22\u8fc7\u957f\u7684\u540d\u79f0\uff0c\u5e76\u4e14\u5141\u8bb8\u4e00\u5b9a\u7a0b\u5ea6\u7684\u7f29\u5199\u3002<br \/>\n\u53e6\u5916\uff0c\u7531\u4e8egolang\u7684\u4f5c\u7528\u57df\u5f88\u4e25\u683c\uff0c\u8bf7\u5728\u4f7f\u7528\u53d8\u91cf\u4e4b\u524d\u8fdb\u884c\u58f0\u660e\u3002<\/p>\n<h2>\u63a5\u53e3<\/h2>\n<p>\u8bf7\u4e0d\u8981\u5728\u63a5\u53e3\u4e2d\u5b9a\u4e49\u4e0d\u6253\u7b97\u4f7f\u7528\u7684\u51fd\u6570\u3002<\/p>\n<h2>\u5982\u679c\u8981\u4f20\u9012\u503c<\/h2>\n<p>\u9664\u4e86\u5927\u578b\u7ed3\u6784\u4f53\u548c\u53ef\u80fd\u4f1a\u53d8\u5927\u7684\u5207\u7247\u5916\uff0c\u8bf7\u4e0d\u8981\u5c06\u53c2\u6570\u8bbe\u4e3a\u6307\u9488\u7c7b\u578b\u3002<\/p>\n<h2>\u65b9\u6cd5\u7684\u63a5\u6536\u8005<\/h2>\n<p>\u53ea\u8981\u4fdd\u6301\u4e00\u81f4\u6027\uff0c\u4e26\u4e14\u540d\u7a31\u7c21\u77ed\u4e14\u53cd\u6620\u5176\u8eab\u4efd\u5373\u53ef\u3002\u5982\u679c\u662f\u5ba2\u6236\u7aef\uff0c\u4f7f\u7528\u300cc\u300d\u6216\u300ccl\u300d\u5373\u53ef\u3002\u65b9\u6cd5\u7684\u53c3\u6578\u5fc5\u9808\u5305\u542b\u8aaa\u660e\u6027\u7684\u5143\u7d20\uff0c\u4f46\u63a5\u6536\u8005\u7684\u89d2\u8272\u660e\u78ba\uff0c\u6240\u4ee5\u7c21\u6f54\u6027\u6700\u53d7\u6b61\u8fce\u3002<br \/>\n\u6b64\u5916\uff0c\u8acb\u4e0d\u8981\u4f7f\u7528\u5177\u6709\u7279\u6b8a\u610f\u7fa9\u7684\u9762\u5411\u5c0d\u8c61\u7de8\u7a0b\u8a9e\u8a00\u7684\u5178\u578b\u8b58\u5225\u7b26\uff0c\u5982\u300cme\u300d\u3001\u300cthis\u300d\u3001\u300cself\u300d\u7b49\u5e38\u898b\u540d\u7a31\u3002<\/p>\n<h2>\u63a5\u6536\u5668\u7684\u7c7b\u578b<\/h2>\n<p>\u5728\u4f7f\u7528\u6307\u9488\u63a5\u6536\u5668\u7684\u51b3\u7b56\u6807\u51c6\u4e0a<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ec\u30b7\u30fc\u30d0\u304cmap\u3001func\u3001\u307e\u305f\u306fchan\u306e\u5834\u5408\u3001\u305d\u308c\u3089\u3078\u306e\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30ec\u30b7\u30fc\u30d0\u30fc\u304c\u30b9\u30e9\u30a4\u30b9\u3067\u3042\u308a\u3001\u30e1\u30bd\u30c3\u30c9\u304c\u30b9\u30e9\u30a4\u30b9\u306e\u518d\u30b9\u30e9\u30a4\u30b9\u307e\u305f\u306f\u518d\u5272\u308a\u5f53\u3066\u3092\u884c\u308f\u306a\u3044\u5834\u5408\u3001\u305d\u306e\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30e1\u30bd\u30c3\u30c9\u304c\u30ec\u30b7\u30fc\u30d0\u30fc\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u30ec\u30b7\u30fc\u30d0\u30fc\u306f\u30dd\u30a4\u30f3\u30bf\u30fc\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ec\u30b7\u30fc\u30d0\u304csync.Mutex\u307e\u305f\u306f\u540c\u69d8\u306e\u540c\u671f\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u542b\u3080\u69cb\u9020\u4f53\u3067\u3042\u308b\u5834\u5408\u3001\u53d7\u4fe1\u8005\u306f\u30b3\u30d4\u30fc\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u30dd\u30a4\u30f3\u30bf\u30fc\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ec\u30b7\u30fc\u30d0\u30fc\u304c\u5927\u304d\u306a\u69cb\u9020\u4f53\u307e\u305f\u306f\u914d\u5217\u306e\u5834\u5408\u3001\u30dd\u30a4\u30f3\u30bf\u30fc\u30ec\u30b7\u30fc\u30d0\u30fc\u306e\u65b9\u304c\u52b9\u7387\u7684\u3067\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ec\u30b7\u30fc\u30d0\u30fc\u304c\u69cb\u9020\u4f53\u3001\u914d\u5217\u3001\u307e\u305f\u306f\u30b9\u30e9\u30a4\u30b9\u3067\u3042\u308a\u3001\u305d\u306e\u8981\u7d20\u306e\u3044\u305a\u308c\u304b\u304c\u5909\u5316\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u5834\u5408\u306f\u3001\u30dd\u30a4\u30f3\u30bf\u30fc\u30ec\u30b7\u30fc\u30d0\u30fc\u3092\u512a\u5148\u3057\u307e\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u53d7\u4fe1\u8005\u304c\u5c0f\u3055\u306a\u914d\u5217\u307e\u305f\u306f\u69cb\u9020\u4f53\u306e\u5834\u5408\u3084\u53ef\u5909\u30d5\u30a3\u30fc\u30eb\u30c9\u3068\u30dd\u30a4\u30f3\u30bf\u30fc\u304c\u306a\u3044\u5834\u5408\u3001\u307e\u305f\u306fint\u3084string\u306a\u3069\u306e\u5358\u7d14\u306a\u57fa\u672c\u578b\u3067\u3042\u308b\u5834\u5408\u3001\u30dd\u30a4\u30f3\u30bf\u30ec\u30b7\u30fc\u30d0\u306f\u5fc5\u8981\u306a\u3044\u3067\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u7591\u308f\u3057\u3044\u5834\u5408\u306f\u30dd\u30a4\u30f3\u30bf\u30ec\u30b7\u30fc\u30d0\u3092\u4f7f\u3044\u307e\u3059\u3002<\/ul>\n<h2>\u83b7\u53d6\u8005<\/h2>\n<p>\u6211\u4eec\u5e94\u8be5\u5c06\u5176\u547d\u540d\u4e3aXxx\uff0c\u800c\u4e0d\u662fGetXxx\u3002<\/p>\n<h1>\u53c2\u8003\u7f51\u7ad9<\/h1>\n<p>\u8fdb\u884c\u4ee3\u7801\u5ba1\u67e5\u8bc4\u8bba<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u9019\u7bc7\u6587\u7ae0\u9084\u4e0d\u5b8c\u5584\u3002\u6211\u8a8d\u70baGolang\u98a8\u683c\u7684\u7a0b\u5f0f\u78bc\u5c31\u50cf\u6587\u5316\u4e00\u6a23\uff0c\u6240\u4ee5\u6211\u5e0c\u671b\u80fd\u5920\u5438\u6536\u4e0d\u540c\u65b9\u5411\u7684\u610f\u898b\uff0c\u4f7f\u9019\u7bc7\u6587 [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-44268","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>\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\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\/\u5199\u4e00\u6bb5\u6709\u7740golang\u98ce\u683c\u7684\u4ee3\u7801\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u9019\u7bc7\u6587\u7ae0\u9084\u4e0d\u5b8c\u5584\u3002\u6211\u8a8d\u70baGolang\u98a8\u683c\u7684\u7a0b\u5f0f\u78bc\u5c31\u50cf\u6587\u5316\u4e00\u6a23\uff0c\u6240\u4ee5\u6211\u5e0c\u671b\u80fd\u5920\u5438\u6536\u4e0d\u540c\u65b9\u5411\u7684\u610f\u898b\uff0c\u4f7f\u9019\u7bc7\u6587 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5199\u4e00\u6bb5\u6709\u7740golang\u98ce\u683c\u7684\u4ee3\u7801\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-24T17:49:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-04T04:48:32+00:00\" \/>\n<meta name=\"author\" content=\"\u6e05, \u5b87\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6e05, \u5b87\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/\",\"name\":\"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-12-24T17:49:59+00:00\",\"dateModified\":\"2024-05-04T04:48:32+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\",\"name\":\"\u6e05, \u5b87\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"caption\":\"\u6e05, \u5b87\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u5199\u4e00\u6bb5\u6709\u7740golang\u98ce\u683c\u7684\u4ee3\u7801\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801","og_description":"\u9996\u5148 \u9019\u7bc7\u6587\u7ae0\u9084\u4e0d\u5b8c\u5584\u3002\u6211\u8a8d\u70baGolang\u98a8\u683c\u7684\u7a0b\u5f0f\u78bc\u5c31\u50cf\u6587\u5316\u4e00\u6a23\uff0c\u6240\u4ee5\u6211\u5e0c\u671b\u80fd\u5920\u5438\u6536\u4e0d\u540c\u65b9\u5411\u7684\u610f\u898b\uff0c\u4f7f\u9019\u7bc7\u6587 [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u5199\u4e00\u6bb5\u6709\u7740golang\u98ce\u683c\u7684\u4ee3\u7801\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-12-24T17:49:59+00:00","article_modified_time":"2024-05-04T04:48:32+00:00","author":"\u6e05, \u5b87","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6e05, \u5b87","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/","name":"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-12-24T17:49:59+00:00","dateModified":"2024-05-04T04:48:32+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u5199\u4e00\u6bb5\u6709\u7740Golang\u98ce\u683c\u7684\u4ee3\u7801"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e","name":"\u6e05, \u5b87","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","caption":"\u6e05, \u5b87"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%86%99%e4%b8%80%e6%ae%b5%e6%9c%89%e7%9d%80golang%e9%a3%8e%e6%a0%bc%e7%9a%84%e4%bb%a3%e7%a0%81\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/44268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=44268"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/44268\/revisions"}],"predecessor-version":[{"id":98412,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/44268\/revisions\/98412"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=44268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=44268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=44268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}