{"id":44083,"date":"2022-11-13T07:17:08","date_gmt":"2023-04-09T07:10:34","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%90%9c%e7%b4%a2go%e8%af%ad%e8%a8%80%e6%a0%87%e5%87%86%e5%ba%93%e7%9a%84%e5%9b%9b%e5%88%86%e4%b9%8b%e4%b8%80%e6%a0%87%e5%87%86%e5%ba%93%e3%80%82\/"},"modified":"2024-04-29T00:25:06","modified_gmt":"2024-04-28T16:25:06","slug":"%e6%90%9c%e7%b4%a2go%e8%af%ad%e8%a8%80%e6%a0%87%e5%87%86%e5%ba%93%e7%9a%84%e5%9b%9b%e5%88%86%e4%b9%8b%e4%b8%80%e6%a0%87%e5%87%86%e5%ba%93%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%90%9c%e7%b4%a2go%e8%af%ad%e8%a8%80%e6%a0%87%e5%87%86%e5%ba%93%e7%9a%84%e5%9b%9b%e5%88%86%e4%b9%8b%e4%b8%80%e6%a0%87%e5%87%86%e5%ba%93%e3%80%82\/","title":{"rendered":"\u641c\u7d22Go\u8bed\u8a00\u6807\u51c6\u5e93\u7684\u56db\u5206\u4e4b\u4e00\u6807\u51c6\u5e93"},"content":{"rendered":"

\u8fd9\u662f\u672a\u6765\u5192\u9669\u65e5\u5386\u7b2c21\u5929\u7684\u6761\u76ee\u3002\u5c3d\u7ba1\u572825\u96c6\u4e2d\u670925\u6b21\u7cbe\u5f69\u7684\u56de\u76ee\uff0c\u4f46\u662f\u300a\u5965\u7279\u66fcZ\u300b\u5df2\u7ecf\u7ed3\u675f\u4e86\u3002\u6211\u8ba4\u4e3a\u5927\u7ea61.2\u4ebf\u65e5\u672c\u4eba\u4e2d\u7684\u5927\u90e8\u5206\u4eba\u90fd\u5728\u4e3a\u300a\u5965\u7279\u66fcZ\u300b\u7684\u7ed3\u675f\u800c\u5fc3\u75db\u4e0d\u5df2\u3002<\/p>\n

\u5728Go\u8bed\u8a00\u4e2d\uff0c\u5f53\u5b89\u88c5Go\u540e\u4e00\u8d77\u5b89\u88c5\u7684\u5e93\u88ab\u79f0\u4e3a\u201c\u6807\u51c6\u5e93\u201d\u3002\u6b64\u5916\uff0c\u4f4d\u4e8egolang.org\/x\u7684\u5305\u96c6\u5408\u88ab\u79f0\u4e3a\u201c\u51c6\u6807\u51c6\u5e93\u201d\u3002\u51c6\u6807\u51c6\u5e93\u5305\u542b\u4e86\u5404\u5f0f\u5404\u6837\u7684\u5e93\u3002\u4e0d\u8fc7\uff0c\u73b0\u5728\u6709\u4e9b\u5305\u5df2\u7ecf\u88ab\u5e76\u5165\u4e86\u6b63\u5f0f\u7684\u5e93\uff0c\u53ea\u662f\u4e3a\u4e86\u4fdd\u6301\u5411\u540e\u517c\u5bb9\u6027\u800c\u4fdd\u7559\u4e86\u90e8\u5206\u5305\u3002<\/p>\n

\u9664\u4e86\u8fd9\u4e2a\u4e4b\u5916\uff0chttps:\/\/github.com\/golang\/ \u4e0a\u8fd8\u6709\u5f88\u591a\u5305\u3002\u6709\u4e00\u4e9b\u662f\u5305\u542b\u5728golang\/x\u4e2d\u7684\uff0c\u4f46\u6211\u4eec\u5c06\u5176\u4ee5\u5916\u7684\u79f0\u4e3a\u51c6\u6807\u51c6\u5e93\u3002<\/p>\n

\u6211\u8ba4\u4e3a\uff0c\u5982\u679c\u60a8\u5728golang.org\/x\u4e2d\u770b\u5230[mirror]\u5728\u5b58\u50a8\u5e93\u8bf4\u660e\u4e2d\uff0c\u901a\u5e38\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u8fdb\u884c\u8bc6\u522b\u3002<\/p>\n

\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n

\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u63a8\u8350\u7684\u6b21\u6807\u51c6\u5e93\uff0c\u5e76\u5c1d\u8bd5\u9605\u8bfb\u5176\u4e2d\u7684\u4ee3\u7801\u3002\u987a\u4fbf\u8bf4\u4e00\u4e0b\uff0cgo.chromium.org\u4e5f\u6709\u5f88\u591a\u6709\u8da3\u7684\u5e93\uff0c\u6bd4\u5982errors\u3001logging\u548c\u53ef\u6a21\u62df\u7684math\/rand\uff0c\u8fd9\u4f7f\u5f97\u6807\u51c6\u5e93\u66f4\u5f3a\u5927\uff0c\u4f46\u56e0\u4e3a\u6ca1\u6709\u5c3d\u5934\uff0c\u6211\u51b3\u5b9a\u505c\u6b62\u4ecb\u7ecd\u3002<\/p>\n

\u8fd8\u6709\uff0cpkg.go.dev\u7684\u4ee3\u7801\u4ed3\u5e93\u91cc\u4e5f\u6709\u4e00\u4e9b\u6709\u8da3\u7684\u4e1c\u897f\uff0c\u6bd4\u5982TeeProxy\u7b49\u7b49\uff0c\u4f46\u7531\u4e8e\u662finternal\u7684\uff0c\u6240\u4ee5\u65e0\u6cd5\u76f4\u63a5\u5bfc\u5165\uff0c\u53ea\u80fd\u590d\u5236\u4f7f\u7528\u3002\u53ef\u89c1\uff0cinternal\u662f\u4e2a\u4e0d\u597d\u7684\u5236\u5ea6\uff01<\/p>\n

github.com\/golang\/groupcache\/consistenthash \u7684\u7f51\u5740<\/h1>\n

github.com\/golang\/groupcache \u662f\u4e00\u4e2a\u65e8\u5728\u66ff\u4ee3memcached\u7684\u5206\u5e03\u5f0f\u7f13\u5b58\u7cfb\u7edf\u3002\u5b83\u7531\u72ec\u7acb\u7684\u5e94\u7528\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u5e93\u7ec4\u6210\u3002\u800c\u4e14\uff0c\u5b83\u91c7\u7528\u4e86\u4e00\u79cd\u5e38\u7528\u4e8e\u5206\u5e03\u5f0f\u7f13\u5b58\u7684\u7b97\u6cd5\uff0c\u5373\u4e00\u81f4\u6027\u54c8\u5e0c\u3002\u975e\u5e38\u4ee4\u4eba\u5174\u594b\u3002<\/p>\n

\u5bf9\u4e8e\u53c2\u6570keys\u6765\u8bf4\uff0c\u4f7f\u7528\u90e8\u5206peers\u53ef\u80fd\u66f4\u52a0\u6e05\u6670\uff0c\u6216\u8005\u8bf4\uff0c\u5168\u90e8\u8f93\u5165\u4e3akey\u4f3c\u4e4e\u6709\u4e9b\u9519\u8bef\u4e4b\u611f\u3002\u901a\u8fc7\u67e5\u770b\u4f7f\u7528\u8fd9\u4e2a\u4ee3\u7801\u5e94\u8be5\u66f4\u5bb9\u6613\u7406\u89e3\u3002<\/p>\n

package<\/span> main<\/span>\r\n\r\nimport<\/span> (<\/span>\r\n    \"fmt\"<\/span>\r\n    \"github.com\/golang\/groupcache\/consistenthash\"<\/span>\r\n)<\/span>\r\n\r\nfunc<\/span> main<\/span>()<\/span> {<\/span>\r\n    h<\/span> :=<\/span> consistenthash<\/span>.<\/span>New<\/span>(<\/span>3<\/span>,<\/span> nil<\/span>)<\/span>\r\n    h<\/span>.<\/span>Add<\/span>(<\/span>\"host1\"<\/span>,<\/span> \"host2\"<\/span>,<\/span> \"host3\"<\/span>,<\/span> \"host4\"<\/span>,<\/span> \"host5\"<\/span>)<\/span>\r\n    self<\/span> :=<\/span> \"host1\"<\/span> \/\/ \u81ea\u5206<\/span>\r\n    peer<\/span> :=<\/span> h<\/span>.<\/span>Get<\/span>(<\/span>\"content's key\"<\/span>)<\/span>\r\n    if<\/span> self<\/span> ==<\/span> peer<\/span> {<\/span>\r\n        fmt<\/span>.<\/span>Println<\/span>(<\/span>\"\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u3053\u306e\u30ce\u30fc\u30c9\u306b\u3042\u308a\u307e\u3059\u3002\"<\/span>)<\/span>\r\n    }<\/span> else<\/span> {<\/span>\r\n        fmt<\/span>.<\/span>Printf<\/span>(<\/span>\"\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306f%s\u306b\u3042\u308a\u307e\u3059<\/span>\\n<\/span>\"<\/span>,<\/span> peer<\/span>)<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u53ea\u662f\u770b\u4e00\u4e0b\u4f7f\u7528\u8fd9\u4e2a\u7684\u7236\u5305\u7684\u4ee3\u7801\uff0c\u6211\u4e0d\u592a\u6e05\u695a\u5982\u679c\u8282\u70b9\u5d29\u6e83\u4e86\u8be5\u600e\u4e48\u6062\u590d\uff0c\u6216\u8005\u8bf4\u8be5\u5982\u4f55\u5904\u7406\u8fd9\u4e9b\u60c5\u51b5\u3002\u4e00\u65e6\u6709\u4e00\u4e2a\u8282\u70b9\u5d29\u6e83\uff0c\u662f\u4e0d\u662f\u4f1a\u5b8c\u5168\u91cd\u65b0\u542f\u52a8\u6574\u4e2a\u96c6\u7fa4\uff1f\u9ed8\u8ba4\u7684\u526f\u672c\u6570\u4e3a50\uff0c\u8fd9\u5f88\u5f3a\u5927\u3002\u867d\u7136\u6211\u53ea\u662f\u7c97\u7565\u5730\u6d4f\u89c8\u4e86\u4e00\u4e0b\uff0c\u4f46\u662f\u6709\u4e00\u4e2a\u4ecb\u7ecd\u8fd9\u4e2a\u7684\u5e7b\u706f\u7247\u3002<\/p>\n
github.com\/golang\/groupcache\/lru
\ngithub.com\/golang\/groupcache\/lru\u7684\u7f51\u5740<\/h1>\n
\u8fd9\u662f\u5728\u4e0a\u8ff0\u7f13\u5b58\u670d\u52a1\u5668\u5185\u4f7f\u7528\u7684LRU\u7f13\u5b58\u3002\u867d\u7136Hashicorp\u4f3c\u4e4e\u66f4\u5f3a\u5927\u4e00\u4e9b\uff0c\u4f46\u8fd9\u4e2a\u7b80\u5355\u7684\u7f13\u5b58\u4e5f\u4e0d\u9519\u3002\u5b83\u5f88\u5bb9\u6613\u7406\u89e3\uff0c\u4e5f\u9002\u5408\u9605\u8bfb\u4ee3\u7801\u3002<\/p>\n
package<\/span> main<\/span>\r\n\r\nimport<\/span> (<\/span>\r\n    \"fmt\"<\/span>\r\n    \"github.com\/golang\/groupcache\/lru\"<\/span>\r\n)<\/span>\r\n\r\nfunc<\/span> main<\/span>()<\/span> {<\/span>\r\n    c<\/span> :=<\/span> lru<\/span>.<\/span>New<\/span>(<\/span>10<\/span>)<\/span> \/\/ 0\u3060\u3068\u7121\u9650<\/span>\r\n    \/\/ \u8a08\u7b97\u7d50\u679c\u3092\u30ad\u30e3\u30c3\u30b7\u30e5<\/span>\r\n    c<\/span>.<\/span>Add<\/span>(<\/span>2<\/span>,<\/span> 2<\/span> *<\/span> 2<\/span>)<\/span>\r\n    c<\/span>.<\/span>Add<\/span>(<\/span>3<\/span>,<\/span> 3<\/span> *<\/span> 3<\/span>)<\/span>\r\n    c<\/span>.<\/span>Add<\/span>(<\/span>4<\/span>,<\/span> 4<\/span> *<\/span> 4<\/span>)<\/span>\r\n    result<\/span>,<\/span> found<\/span> :=<\/span> c<\/span>.<\/span>Get<\/span>(<\/span>4<\/span>)<\/span>\r\n    fmt<\/span>.<\/span>Println<\/span>(<\/span>result<\/span>,<\/span> found<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
github.com\/golang\/gddo\/httputil \u7684\u4e2d\u6587\u7ffb\u8bd1\u5982\u4e0b\uff1a<\/h1>\n
github.com\/golang\/gddo\/httputil<\/p>\n
\u8fd9\u662fgodoc.org\u5b58\u50a8\u5e93\u4e2d\u7684\u4e00\u4e2a\u5305\uff0c\u662f\u4e3a\u5b9e\u9645\u5e94\u7528\u7a0b\u5e8f\u800c\u521b\u5efa\u7684\u751f\u52a8\u7684\u5e93\u3002\u6211\u5199\u8fd9\u7bc7\u6587\u7ae0\u662f\u60f3\u4ecb\u7ecd\u5b83\u3002\u5176\u4e2d\u5305\u542b\u4e00\u4e9b\u7528\u4e8e\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u4e4b\u95f4\u8fdb\u884c\u5185\u5bb9\u534f\u5546\u7684\u51fd\u6570\uff0c\u4ee5\u53ca\u7528\u4e8e\u7f13\u51b2\u7684http.ResponseWriter\u7b49\u3002<\/p>\n
\u5185\u5bb9\u534f\u5546\u662f\u4e00\u79cd\u673a\u5236\uff0c\u7528\u4e8e\u5e2e\u52a9\u6d4f\u89c8\u5668\u548c\u670d\u52a1\u5668\u534f\u5546\u5e76\u8fbe\u6210\u4ed6\u4eec\u6240\u9700\u7684\uff08\u53ef\u7406\u89e3\u7684\uff09\u683c\u5f0f\u3002\u5f53\u7136\uff0c\u5927\u5bb6\u5df2\u7ecf\u5728\u300a\u5b9e\u6218HTTP\u300b\u4e2d\u5b66\u4e60\u8fc7\u8fd9\u4e2a\u4e86\u3002<\/p>\n
\u4f1a\u5728\u8003\u8651Q\u503c\u7684\u524d\u63d0\u4e0b\u4f5c\u51fa\u9002\u5f53\u9009\u62e9\u3002\u6700\u8fd1\u6709\u5404\u79cd\u4e0d\u540c\u7684\u56fe\u50cf\u683c\u5f0f\u51fa\u73b0\u3002\u6211\u4eec\u5e0c\u671b\u4ee5\u66f4\u9ad8\u6548\u7684\u5f62\u5f0f\u76f8\u4e92\u8fd4\u56de\uff0c\u8fd9\u5f88\u5bb9\u6613\u5b9e\u73b0\u3002\u8bf7\u5c06\u5176\u5305\u542b\u5728\u6807\u51c6\u5e93\u7684httputil\u4e2d\u3002\u6b64\u5916\u8fd8\u6709NegotiateContentEncoding\u9009\u9879\u3002<\/p>\n
package<\/span> main<\/span>\r\n\r\nimport<\/span> (<\/span>\r\n    \"fmt\"<\/span>\r\n    \"net\/http\/httptest\"<\/span>\r\n\r\n    \"github.com\/golang\/gddo\/httputil\"<\/span>\r\n)<\/span>\r\n\r\nfunc<\/span> main<\/span>()<\/span> {<\/span>\r\n    req<\/span> :=<\/span> httptest<\/span>.<\/span>NewRequest<\/span>(<\/span>\"GET\"<\/span>,<\/span> \"http:\/\/localhost:8080\/item\"<\/span>,<\/span> nil<\/span>)<\/span>\r\n    req<\/span>.<\/span>Header<\/span>.<\/span>Set<\/span>(<\/span>\"Accept\"<\/span>,<\/span> \"image\/avif, image\/webp;q=0.9, *\/*;q=0.8\"<\/span>)<\/span>\r\n\r\n    t<\/span> :=<\/span> httputil<\/span>.<\/span>NegotiateContentType<\/span>(<\/span>req<\/span>,<\/span> []<\/span>string<\/span>{<\/span>\"image\/avif\"<\/span>,<\/span> \"mage\/heif\"<\/span>,<\/span> \"image\/heic\"<\/span>,<\/span> \"image\/webp\"<\/span>,<\/span> \"image\/png\"<\/span>},<\/span> \"image\/png\"<\/span>)<\/span>\r\n    fmt<\/span>.<\/span>Printf<\/span>(<\/span>\"acceptable content-type: %s<\/span>\\n<\/span>\"<\/span>,<\/span> t<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
StaticServer \u662f\u4e00\u4e2a\u8fd4\u56de\u9759\u6001\u6587\u4ef6\u7684\u670d\u52a1\u5668\u3002\u6709\u4e9b\u4eba\u53ef\u80fd\u4f1a\u8ba4\u4e3a\u6807\u51c6\u5e93\u4e2d\u5df2\u7ecf\u6709 ServeFile \u4e86\uff0c\u4f46\u662f\u8fd9\u4e2a\u670d\u52a1\u5668\u53ef\u4ee5\u9009\u62e9\u66f4\u79ef\u6781\u7684\u7f13\u5b58\u7b56\u7565\u3002<\/p>\n
\u987a\u4fbf\u8bf4\u4e00\u4e0b\uff0c\u6807\u51c6\u5e93\u7684http.ServeFile\u5b58\u5728\u6f0f\u6d1e\u3002\u6211\u4e4b\u524d\u5e76\u4e0d\u77e5\u9053\u3002ServeFile\u7684\u6587\u6863\u4e2d\u4e5f\u5199\u7740\uff0c\u5c06\u6765\u4f1a\u88ab\u62d2\u7edd\u4f7f\u7528\u3002<\/p>\n
\u8fd9\u4e2aStaticServer\u53ef\u4ee5\u540c\u65f6\u53d1\u5e03\u6574\u4e2a\u76ee\u5f55\uff0c\u4e5f\u53ef\u4ee5\u5355\u72ec\u516c\u5f00\u7279\u5b9a\u7684\u6587\u4ef6\uff08\u5355\u4e2a\u6216\u591a\u4e2a\uff09\u3002\u8fd8\u6709\u53e6\u5916\u4e00\u4e2aAPI\u53ef\u4ee5\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002\u767d\u540d\u5355\u7684\u4f7f\u7528\u8ba9\u4eba\u5f88\u653e\u5fc3\u3002<\/p>\n
ResponseBuffer \u662f\u4e00\u4e2a\u6ee1\u8db3 http.ResponseWriter \u7ed3\u6784\u4f53\u7684\u5b9e\u4f53\u3002\u5728\u4e2d\u95f4\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u5c06 w \u66ff\u6362\u4e3a\u8fd9\u4e2a\u5b9e\u4f53\uff0c\u5e76\u4e14\u5f88\u5bb9\u6613\u5730\u5c06\u54cd\u5e94\u5185\u5bb9\u8f93\u51fa\u5230\u65e5\u5fd7\u4e2d\u3002<\/p>\n
CacheBusters\u662f\u4e00\u4e2a\u5e93\uff0c\u5b83\u6839\u636eETag\u6216Last-Modified\u5934\u6765\u751f\u6210\u67e5\u8be2\u53c2\u6570\uff0c\u4ee5\u9632\u6b62\u5728\u5185\u5bb9\u53d1\u751f\u66f4\u6539\u65f6\u4f7f\u7528\u7f13\u5b58\u3002<\/p>\n
package<\/span> main<\/span>\r\n\r\nimport<\/span> (<\/span>\r\n    \"fmt\"<\/span>\r\n    \"net\/http\"<\/span>\r\n\r\n    \"github.com\/golang\/gddo\/httputil\"<\/span>\r\n)<\/span>\r\n\r\nfunc<\/span> main<\/span>()<\/span> {<\/span>\r\n    cbs<\/span> :=<\/span> &<\/span>httputil<\/span>.<\/span>CacheBusters<\/span>{<\/span>Handler<\/span>:<\/span> http<\/span>.<\/span>FileServer<\/span>(<\/span>http<\/span>.<\/span>Dir<\/span>(<\/span>\".\"<\/span>))}<\/span>\r\n    path<\/span> :=<\/span> cbs<\/span>.<\/span>AppendQueryParam<\/span>(<\/span>\"main.go\"<\/span>,<\/span> \"cache\"<\/span>)<\/span>\r\n    fmt<\/span>.<\/span>Printf<\/span>(<\/span>\"path: %s<\/span>\\n<\/span>\"<\/span>,<\/span> path<\/span>)<\/span>\r\n    \/\/ path: main.go?cache=Fri-18Dec202022-45-40GMT<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
github.com\/golang\/gddo\/log\u7684\u4e2d\u6587\u672c\u5730\u5316<\/h1>\n
\u8fd9\u662f\u4e00\u4e2a\u5c06Logger\u63d2\u5165\u5230context.Context\u4e2d\u7684\u4e2d\u95f4\u4ef6\u3002\u4f5c\u4e3acontext\u4f7f\u7528\u7684\u793a\u4f8b\u975e\u5e38\u9ad8\u6548\u3002<\/p>\n
\u5176\u4ed6\u5b98\u65b9\u670d\u52a1\u6240\u4f7f\u7528\u7684\u7b2c\u4e09\u65b9\u5e93\/\u5de5\u5177\u8ba9\u4eba\u6709\u4e86\u5174\u8da3\u3002<\/h1>\n
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\u8bf7\u5728\u4e2d\u56fd\u533a\u6253\u5f00\u4ee5\u4e0b\u94fe\u63a5\uff1agithub.com\/client9\/misspell\/cmd\/misspell<\/h2>\n
\u8fd9\u662f\u5728github.com\/golang\/blog\u548cgithub.com\/golang\/pkgsite\u4e2d\u4f7f\u7528\u7684\u4e1c\u897f\u3002\u4ece\u540d\u79f0\u6765\u770b\uff0c\u8fd9\u662f\u62fc\u5199\u68c0\u67e5\uff0c\u5bf9\u5427\u3002<\/p>\n
sourcegraph.com\u662f\u4e00\u4e2a\u63d0\u4f9bGo\u6a21\u677f\u9759\u6001\u5206\u6790\u7684\u7f51\u7ad9\u3002<\/h2>\n
\u8fd9\u4f3c\u4e4e\u662f\u5728github.com\/golang\/blog\u548cgithub.com\/golang\/pkgsite\u4e0a\u4f7f\u7528\u7684\u4e1c\u897f\u3002\u5b83\u770b\u8d77\u6765\u50cf\u662f\u4e00\u4e2a\u6a21\u677f\u7684Linter\u3002\u7c7b\u4f3c\u4e8e\u4e0a\u9762\u7684\u5de5\u5177\uff0c\u8fd9\u4e5f\u662f\u4e00\u4e2a\u7528\u4e8eGo\u7f51\u7ad9\u7684\u901a\u7528\u4efb\u52a1\u811a\u672c\uff0c\u975e\u5e38\u6709\u8da3\u3002<\/p>\n
    https:\/\/github.com\/golang\/pkgsite\/blob\/master\/all.bash<\/ul>\n
    github.com\/inconshreveable\/log15 \u53ef\u5728 GitHub \u4e0a\u627e\u5230\u3002<\/h2>\n
    \u8fd9\u662f\u5728 github.com\/golang\/gddo\/log \u4e2d\u4f7f\u7528\u7684\u5e93\u3002\u636e\u8bf4\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u7ed3\u6784\u5316\u65e5\u5fd7\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4ee5 logfmt \u683c\u5f0f\u8f93\u51fa\uff0c\u4f46\u4e5f\u53ef\u4ee5\u4ee5 JSON \u683c\u5f0f\u8f93\u51fa\u3002<\/p>\n
    \u53e6\u5916\uff0cgithub.com\/golang\/gddo\/log\u5c06\u65e5\u5fd7\u8bb0\u5f55\u5668\u5b58\u50a8\u5728context.Context\u4e2d\u3002\u5728\u65e5\u672c\uff0c\u6709\u4eba\u8bf4context.Context\u4e0d\u5e94\u8be5\u653e\u7f6e\u65e5\u5fd7\u8bb0\u5f55\u5668\u7b49\u5185\u5bb9\uff0c\u4f46\u7531\u4e8e\u5b98\u65b9\u4e5f\u8fd9\u6837\u505a\u4e86\uff0c\u6240\u4ee5\u653e\u8fdb\u53bb\u4e5f\u53ef\u4ee5\u3002<\/p>\n
    github.com\/yuin\/goldmark \u53ef\u4ee5\u7528\u4e2d\u6587\u89e3\u91ca\u4e3a\uff1agithub \u94fe\u63a5 yuin\/goldmark\u3002<\/h2>\n
    \u8fd9\u4e5f\u662f\u76f8\u540c\u7684\uff0cGitHub\u4e0a\u4f7f\u7528\u7684\u662fMarkdown\u89e3\u6790\u5668\uff0c\u5bf9\u5427\uff1f<\/p>\n
    github.com\/magiconair\/properties -> github.com\/magiconair\/properties\uff08\u7f51\u5740\uff09<\/h2>\n
    \u4e00\u4e2a\u5e93\uff0c\u53ef\u4ee5\u8bfb\u53d6Java\u7684properties\u6587\u4ef6\u5e76\u5c06\u5176\u6620\u5c04\u5230\u7ed3\u6784\u4f53\u4e2d\u3002\u7ed9\u4eba\u4e00\u79cd\u4f01\u4e1a\u7ea7\u7684\u611f\u89c9\uff01<\/p>\n
    \u603b\u7ed3<\/h1>\n
    \u6700\u8fd1\u67e5\u770b\u4e86github.com\/golang\uff0c\u53d1\u73b0\u4e86\u4e00\u4e9b\u4e1c\u897f\uff0c\u6240\u4ee5\u8fd9\u7bc7\u6587\u7ae0\u662f\u5173\u4e8e\u4ecb\u7ecd\u5b83\u7684\u3002\u5f53\u6211\u5b9e\u73b0\u4e86\u4e00\u4e2a\u7c7b\u4f3c\u4e8easset bundler\uff06http.FileServer\u7684\u529f\u80fd\uff08\u867d\u7136\u63a5\u53e3\u4e0d\u5b8c\u5168\u76f8\u540c\uff09\uff0c\u53ef\u4ee5\u76f4\u63a5\u8fd4\u56de\u5185\u90e8\u5305\u542b\u7684brotli\u683c\u5f0f\u6570\u636e\u65f6\uff0c\u6211\u5728\u81ea\u5df1\u5b9e\u73b0\u7684\u65f6\u5019\u4e5f\u6709\u4e00\u4e2a\u7c7b\u4f3chttputil.NegotiateContentEncoding\u7684\u529f\u80fd\uff0c\u6240\u4ee5\u5982\u679c\u4e8b\u5148\u77e5\u9053\u7684\u8bdd\uff01\uff01\uff01\uff01\uff01\u6211\u4f1a\u89c9\u5f97\u5f88\u9057\u61be\uff0c\u6240\u4ee5\u6211\u5c06\u8fd9\u4e2a\u60f3\u6cd5\u5199\u5728\u4e86\u6587\u7ae0\u4e2d\u3002<\/p>\n
    \u9664\u6b64\u4e4b\u5916\uff0c\u8fd8\u6709\u4e00\u4e9b\u77e5\u540d\u7684\u9879\u76ee\uff0c\u4f8b\u5982 github.com\/golang\/snappy \u548c github.com\/golang\/freetype\uff0c\u4f46\u8fd9\u4e9b\u76f8\u4fe1\u5927\u5bb6\u90fd\u4e0d\u9700\u8981\u6211\u518d\u89e3\u91ca\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u8fd9\u662f\u672a\u6765\u5192\u9669\u65e5\u5386\u7b2c21\u5929\u7684\u6761\u76ee\u3002\u5c3d\u7ba1\u572825\u96c6\u4e2d\u670925\u6b21\u7cbe\u5f69\u7684\u56de\u76ee\uff0c\u4f46\u662f\u300a\u5965\u7279\u66fcZ\u300b\u5df2\u7ecf\u7ed3\u675f\u4e86\u3002\u6211\u8ba4\u4e3a\u5927\u7ea61.2 […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-44083","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u641c\u7d22Go\u8bed\u8a00\u6807\u51c6\u5e93\u7684\u56db\u5206\u4e4b\u4e00\u6807\u51c6\u5e93 - 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\/\u641c\u7d22go\u8bed\u8a00\u6807\u51c6\u5e93\u7684\u56db\u5206\u4e4b\u4e00\u6807\u51c6\u5e93\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u641c\u7d22Go\u8bed\u8a00\u6807\u51c6\u5e93\u7684\u56db\u5206\u4e4b\u4e00\u6807\u51c6\u5e93\" \/>\n<meta property=\"og:description\" content=\"\u8fd9\u662f\u672a\u6765\u5192\u9669\u65e5\u5386\u7b2c21\u5929\u7684\u6761\u76ee\u3002\u5c3d\u7ba1\u572825\u96c6\u4e2d\u670925\u6b21\u7cbe\u5f69\u7684\u56de\u76ee\uff0c\u4f46\u662f\u300a\u5965\u7279\u66fcZ\u300b\u5df2\u7ecf\u7ed3\u675f\u4e86\u3002\u6211\u8ba4\u4e3a\u5927\u7ea61.2 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u641c\u7d22go\u8bed\u8a00\u6807\u51c6\u5e93\u7684\u56db\u5206\u4e4b\u4e00\u6807\u51c6\u5e93\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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