{"id":208258,"date":"2025-07-08T15:47:18","date_gmt":"2025-07-08T07:47:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208258\/"},"modified":"2025-07-08T15:47:18","modified_gmt":"2025-07-08T07:47:18","slug":"%e5%a6%82%e4%bd%95%e4%bf%9d%e7%95%99-http-%e6%ad%a3%e6%96%87%e7%9a%84-gzip-%e8%a1%a8%e7%a4%ba","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208258\/","title":{"rendered":"\u5982\u4f55\u4fdd\u7559 HTTP \u6b63\u6587\u7684 gzip \u8868\u793a"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u4fdd\u7559 HTTP \u6b63\u6587\u7684 gzip \u8868\u793a<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-30 21:27:34<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\u300a\u5982\u4f55\u4fdd\u7559 HTTP \u6b63\u6587\u7684 gzip \u8868\u793a\u300b<\/span>\uff0c\u5176\u4e2d\u6d89\u53ca\u5230\u7684\u77e5\u8bc6\u70b9\u5305\u62ec<\/span>\u7b49\u7b49\uff0c\u65e0\u8bba\u4f60\u662f\u5c0f\u767d\u8fd8\u662f\u8001\u624b\uff0c\u90fd\u9002\u5408\u770b\u4e00\u770b\u54e6~\u6709\u597d\u7684\u5efa\u8bae\u4e5f\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u82e5\u662f\u770b\u5b8c\u6709\u6240\u6536\u83b7\uff0c\u4e5f\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u70b9\u8d5e\u652f\u6301\u5440\uff01\u4e00\u8d77\u52a0\u6cb9\u5b66\u4e60~<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u5728 go web \u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\uff0c\u6211\u4f7f\u7528\u54cd\u5e94\u7f13\u5b58\u5e76\u538b\u7f29\u5b83\u4eec\uff0c\u56e0\u6b64\u6211\u8282\u7701\u4e86\u5e26\u5bbd\uff08\u54cd\u5e94\u66f4\u5927\uff09\u3002\u6211\u6b63\u5728\u4f7f\u7528 gin-gonic<\/code> \u6846\u67b6\u548c\u5305 gzip<\/code> \u8fdb\u884c\u538b\u7f29\u3002\u8fd9\u4e2a\u5305\u5de5\u4f5c\u5f97\u5f88\u597d\uff0c\u53ef\u4ee5\u6ee1\u8db3\u6211\u63a5\u6536\u548c\u56de\u590d gzip \u538b\u7f29\u6b63\u6587\u6240\u9700\u7684\u4e00\u5207\u3002\u8fd9\u51e0\u884c\u5c31\u8db3\u591f\u4e86\uff1a<\/p>\n

router := gin.Default()\nrouter.Use(gzip.Gzip(gzip.DefaultCompression))<\/pre>\n
\u4e00\u5207\u90fd\u5f88\u795e\u5947\u3002\u73b0\u5728\uff0c\u6211\u8fd8\u4f7f\u7528\u5b58\u50a8\u54cd\u5e94\u7684\u7f13\u5b58\u3002\u4e3a\u4e86\u8282\u7701\u7a7a\u95f4\u548ccpu\uff0c\u6211\u60f3\u5c06\u5df2\u7ecf\u538b\u7f29\u7684\u54cd\u5e94\u5b58\u50a8\u5728\u7f13\u5b58\u4e2d\uff0c\u6240\u4ee5\u6211\u4e5f\u4e0d\u91cd\u590d\u538b\u7f29\u3002\u4f5c\u4e3a\u5305\u88c5 http \u6b63\u6587\u5904\u7406\u7684\u4e2d\u95f4\u4ef6\uff0cgzip<\/code> \u900f\u660e\u5730\u89e3\u538b\u7f29\u8bf7\u6c42\u5e76\u538b\u7f29\u54cd\u5e94\u3002\u7136\u800c\uff0c\u5728\u6211\u7684\u5904\u7406\u7a0b\u5e8f\u7ea7\u522b\uff0c\u6211\u5e0c\u671b\u83b7\u5f97\u54cd\u5e94\u7684\u538b\u7f29\u8868\u793a\uff0c\u4ee5\u4fbf\u6211\u53ef\u4ee5\u5c06\u5176\u5b58\u50a8\u5230\u6211\u7684\u7f13\u5b58\u4e2d\u3002\u53e6\u5916\uff0c\u6211\u9700\u8981\u544a\u8bc9 gzip<\/code> \u6211\u7684\u8eab\u4f53\u5df2\u7ecf\u88ab\u538b\u7f29\u4e86\u3002<\/p>\n
\u6211\u5df2\u7ecf\u8fdb\u884c\u4e86\u4e00\u4e9b\u641c\u7d22\uff0c\u5bfb\u627e\u4e00\u79cd\u4f7f\u7528 gzip<\/code> \u5305\u6216\u4efb\u4f55\u5176\u4ed6\u5305\u7684\u81ea\u52a8\u5316\u65b9\u6cd5\uff0c\u8fd9\u53ef\u4ee5\u9632\u6b62\u6211\u5e72\u9884\u67d0\u4e9b\u5e93\u3001http \u5806\u6808\u4e2d\u7684\u6267\u884c\u8def\u5f84\uff0c\u6216\u8005\u6700\u7cdf\u7cd5\u7684\u662f\uff0c\u81ea\u5df1\u5bf9\u5176\u4ed6\u5e93\u5df2\u7ecf\u5236\u4f5c\u7684\u4e1c\u897f\u8fdb\u884c\u7f16\u7a0b\u6bd4\u5982gzip<\/code>\u3002<\/p>\n
\u6709\u4eba\u77e5\u9053 gzip<\/code> \u5305\u5982\u4f55\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u5417\uff1f<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u9996\u5148\uff0c\u6211\u7ee7\u7eed\u4f7f\u7528 gzip<\/code> \u548c gin<\/code> \u8f6f\u4ef6\u5305\u3002<\/p>\n
\u73b0\u5728\uff0c\u6211\u4f7f\u7528\u4e0e\u6b64\u7c7b\u4f3c\u7684\u51fd\u6570\u6765\u538b\u7f29\u6211\u7684\u54cd\u5e94\uff1a<\/p>\n
func compress(response interface{}) ([]byte, error) {\n    body, err := json.marshal(response)\n    if err != nil {\n        return nil, err\n    }\n    var buffer bytes.buffer\n    zw := gzip.newwriter(&buffer)\n    _, err = zw.write(body)\n    closeerr := zw.close()\n    if err != nil {\n        return nil, err\n    }\n    if closeerr != nil {\n        return nil, err\n    }\n    return buffer.bytes(), nil\n}<\/pre>\n
\u5f53\u6211\u9700\u8981\u54cd\u5e94\u8bf7\u6c42\u65f6\uff0c\u6211\u6267\u884c\u5982\u4e0b\u64cd\u4f5c\uff1a<\/p>\n
gzipOutput, err := compressResponse(output)\n    if err != nil {\n        c.JSON(http.StatusInternalServerError, err.Error())\n        return\n    }\n\n    c.Writer.Header().Set(\"Accept-Encoding\", \"gzip\")\n    c.Writer.Header().Set(\"Content-Encoding\", \"gzip\")\n    c.Writer.Header().Set(\"Content-Type\", \"application\/json\")\n    c.Data(http.StatusOK, \"gzip\", gzipOutput)<\/pre>\n
\u6b63\u5982\u6211\u4eec\u6240\u770b\u5230\u7684\uff0c\u5176\u60f3\u6cd5\u662f\u544a\u8bc9 gin<\/code> \u901a\u8fc7\u8bbe\u7f6e html \u6807\u5934\u6765\u538b\u7f29\u54cd\u5e94\u3002<\/p>\n
\u81ea\u516b\u4e2a\u6708\u4ee5\u6765\uff0c\u5b83\u5df2\u7ecf\u5728\u4e94\u4e2a\u4e0d\u540c\u7684 api \u4e0a\u8fdb\u884c\u4e86\u6d4b\u8bd5\u3002<\/p>\n
\u6211\u5e0c\u671b\u5b83\u5bf9\u5176\u4ed6\u4eba\u6709\u7528\uff0c\u5c31\u50cf\u5bf9\u6211\u6709\u7528\u4e00\u6837\u3002<\/p>\n
\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5982\u4f55\u4fdd\u7559 HTTP \u6b63\u6587\u7684 gzip \u8868\u793a\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-208258","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208258","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=208258"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208258\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}