{"id":207210,"date":"2025-07-08T08:07:03","date_gmt":"2025-07-08T00:07:03","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207210\/"},"modified":"2025-07-08T08:07:03","modified_gmt":"2025-07-08T00:07:03","slug":"%e4%b8%8b%e8%bd%bd-golang-%e7%94%9f%e6%88%90%e7%9a%84%e6%96%87%e4%bb%b6%e6%97%b6%ef%bc%8c%e6%96%87%e4%bb%b6%e4%b8%8b%e8%bd%bd%e9%80%82%e7%94%a8%e4%ba%8e-chrome%ef%bc%8c%e4%bd%86%e4%b8%8d%e9%80%82","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207210\/","title":{"rendered":"\u4e0b\u8f7d golang \u751f\u6210\u7684\u6587\u4ef6\u65f6\uff0c\u6587\u4ef6\u4e0b\u8f7d\u9002\u7528\u4e8e Chrome\uff0c\u4f46\u4e0d\u9002\u7528\u4e8e Firefox"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u4e0b\u8f7d golang \u751f\u6210\u7684\u6587\u4ef6\u65f6\uff0c\u6587\u4ef6\u4e0b\u8f7d\u9002\u7528\u4e8e Chrome\uff0c\u4f46\u4e0d\u9002\u7528\u4e8e Firefox<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-20 20:33:38<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587\u300a\u4e0b\u8f7d golang \u751f\u6210\u7684\u6587\u4ef6\u65f6\uff0c\u6587\u4ef6\u4e0b\u8f7d\u9002\u7528\u4e8e Chrome\uff0c\u4f46\u4e0d\u9002\u7528\u4e8e Firefox\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n

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

\u6211\u6709\u7b80\u5355\u7684 golang\/gin-gonic rest \u670d\u52a1\uff0c\u53ef\u6839\u636e \/api\/billing<\/code> \u7684\u8bf7\u6c42\u63d0\u4f9b excel \u62a5\u544a\u3002\u5f53\u8bf7\u6c42\u8005\u5c06\u63a5\u53d7\u6807\u5934\u8bbe\u7f6e\u4e3a application\/vnd.openxmlformats-officedocument.spreadsheetml.sheet<\/code> \u65f6\uff0c\u5c06\u63d0\u4f9b excel \u6587\u4ef6\uff0c\u5426\u5219\u4e3a json\u3002\u8fd9\u6bb5\u4ee3\u7801\u5728 chrome \u548c ie \u4e2d\u8fd0\u884c\u826f\u597d\uff0c\u4f46\u5728 firefox \u4e2d\u8fd0\u884c\u4e0d\u4f73\uff0c\u6211\u4e0d\u77e5\u9053\u4e3a\u4ec0\u4e48\u3002<\/p>\n

\u5728 ff \u8c03\u8bd5\u5668\u4e2d\uff0c\u6211\u770b\u5230\u5b9e\u9645\u5185\u5bb9\u4f20\u8f93\u5230\u6d4f\u89c8\u5668\uff0c\u4f46 ff \u4e0d\u5411\u7528\u6237\u63d0\u4f9b\u4e0b\u8f7d\u5bf9\u8bdd\u6846\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u7528\u6237\u6765\u8bf4\uff0c\u5982\u679c\u4ed6\u70b9\u51fb\u94fe\u63a5\uff0c\u770b\u8d77\u6765\u5c31\u50cf\u6ca1\u6709\u53d1\u751f\u4efb\u4f55\u4e8b\u60c5\u3002 <\/p>\n

\u6211\u5df2\u7ecf\u68c0\u67e5\u8fc7\u5f39\u51fa\u7a97\u53e3\u6ca1\u6709\u88ab ff \u963b\u6b62\uff0c\u6211\u8fd8\u7981\u7528\u4e86\u5176\u4ed6\u5b89\u5168\u529f\u80fd https:\/\/support.mozilla.org\/1\/firefox\/62.0.2\/darwin\/de\/phishing-malware \u4ee5\u9632\u4e07\u4e00\u3002\u6211\u8fd8\u91cd\u65b0\u5b89\u88c5\u4e86\u666e\u901a ff\uff0c\u6ca1\u6709\u4efb\u4f55\u6269\u5c55\u548c\u4efb\u4f55\u66f4\u6539\u3002 windows \u4e0a\u7684 ff \u4e5f\u4f1a\u53d1\u751f\u540c\u6837\u7684\u60c5\u51b5\u3002<\/p>\n

r.get(\"\/api\/billing\", func(c *gin.context) {\n        if c.getheader(\"accept\") == \"application\/vnd.openxmlformats-officedocument.spreadsheetml.sheet\" {\n            b := api.getbillingreportexcel()\n            extraheaders := map[string]string{\n                \"content-disposition\": \"attachment;filename='billingreport.xlsx'\",\n                \"content-transfer-encoding\": \"binary\",\n                \"content-description\": \"excel billing report\",\n            }\n            c.datafromreader(200, int64(b.len()),\"application\/vnd.openxmlformats-officedocument.spreadsheetml.sheet\",&b,extraheaders)\n        }else {\n            billingtenants, _ := cache.get(c.request.requesturi)\n            c.json(200, getbillingdata())\n        }\n})<\/pre>\n
\u8fd9\u662f\u8bf7\u6c42\u6807\u5934\uff0c\u5b83\u4eec\u5bf9\u4e8e ff \u548c chrome \u662f\u76f8\u540c\u7684<\/p>\n
http \u8bf7\u6c42\uff1a<\/strong><\/p>\n
host: localhost:8081\n    user-agent: mozilla\/5.0 (macintosh; intel mac os x 10.13; rv:61.0) gecko\/20100101 firefox\/61.0\n    accept: application\/vnd.openxmlformats-officedocument.spreadsheetml.sheet\n    accept-language: de,en-us;q=0.7,en;q=0.3\n    accept-encoding: gzip, deflate\n    referer: http:\/\/localhost:8081\/\n    connection: keep-alive<\/pre>\n
\u56de\u5e94<\/strong><\/p>\n
HTTP\/1.1 200 OK\n    X-Powered-By: Express\n    content-description: Excel Billing Report\n    content-disposition: attachment; filename='BillingReport.xlsx'\n    content-length: 11397\n    content-transfer-encoding: binary\n    content-type: application\/vnd.openxmlformats-officedocument.spreadsheetml.sheet\n    date: Tue, 25 Sep 2018 12:17:41 GMT<\/pre>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u6211\u82b1\u4e86\u51e0\u5929\u65f6\u95f4\u5c1d\u8bd5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u7136\u800c\u6211\u5374\u5728\u610f\u60f3\u4e0d\u5230\u7684\u5730\u65b9\u53d1\u73b0\u4e86\u7f6a\u9b41\u7978\u9996\u3002\u6700\u540e\u662f\u524d\u7aef\u5e94\u7528\u7a0b\u5e8f\u7684\u884c\u4e3a\uff0c\u56e0\u4e3a\u6211\u7684\u5370\u8c61\u662f\u5b83\u53ea\u662f\u4e00\u4e2a\u88ab\u8c03\u7528\u7684\u94fe\u63a5\uff0c\u4f46\u6211\u9519\u4e86\u3002<\/p>\n
\u4f46\u662f\u6211\u60f3\u6307\u51fa\uff0c\u6211\u53ef\u4ee5\u6210\u529f\u9a8c\u8bc1\u6d4f\u89c8\u5668\u4e0d\u5173\u5fc3 content-disposition<\/code> \u662f\u5426\u6709 '<\/code>\u3001\"<\/code> \u6216\u6839\u672c\u6ca1\u6709\u5f15\u7528\u3002<\/p>\n
\u4e0a\u9762\u7684 gin\/golang \u4e5f\u80fd\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n
\u611f\u8c22\u5927\u5bb6\u5e2e\u52a9\u6211\u3002<\/p>\n
\u60a8\u53ef\u80fd\u9700\u8981\u5bf9 \u4f7f\u7528\u53cc\u5f15\u53f7 (\"<\/code>)\uff0c\u800c\u4e0d\u662f\u5355\u5f15\u53f7 ('<\/code>)\uff1a<\/p>\n
extraheaders := map[string]string{\n  \"content-disposition\": `attachment; filename=\"billingreport.xlsx\"`,\n  \/\/ note the double quotes -------------------^------------------^<\/pre>\n
\u53c2\u89c1 \uff1a<\/p>\n
content-disposition = \"Content-Disposition\" \":\"\n                          disposition-type *( \";\" disposition-parm )\n    ...\n    filename-parm = \"filename\" \"=\" quoted-string<\/pre>\n
\u8fd8\u6709\uff1a<\/p>\n
 \u5b9a\u4e49\u4e86\u5176\u4ed6\u89c4\u5219\uff0c\u4f46\u4e0a\u9762\u7684\u7b80\u5355\u5f15\u7528\u662f\u6700\u7b80\u5355\u7684\u3002<\/p>\n
\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300a\u4e0b\u8f7d golang \u751f\u6210\u7684\u6587\u4ef6\u65f6\uff0c\u6587\u4ef6\u4e0b\u8f7d\u9002\u7528\u4e8e Chrome\uff0c\u4f46\u4e0d\u9002\u7528\u4e8e Firefox\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8\u516c\u4f17\u53f7\u5427\uff01<\/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-207210","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207210","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=207210"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207210\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}