{"id":207413,"date":"2025-07-08T09:25:36","date_gmt":"2025-07-08T01:25:36","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207413\/"},"modified":"2025-07-08T09:25:36","modified_gmt":"2025-07-08T01:25:36","slug":"%e5%b0%86%e5%8a%a8%e6%80%81%e5%8f%82%e6%95%b0%e4%bc%a0%e9%80%92%e7%bb%99%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207413\/","title":{"rendered":"\u5c06\u52a8\u6001\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5c06\u52a8\u6001\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-22 13:27:32<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u76ee\u524d\u4e0a\u5df2\u7ecf\u6709\u5f88\u591a\u5173\u4e8eGolang<\/span>\u7684\u6587\u7ae0\u4e86\uff0c\u81ea\u5df1\u5728\u521d\u6b21\u9605\u8bfb\u8fd9\u4e9b\u6587\u7ae0\u4e2d\uff0c\u4e5f\u89c1\u8bc6\u5230\u4e86\u5f88\u591a\u5b66\u4e60\u601d\u8def\uff1b\u90a3\u4e48\u672c\u6587\u300a\u5c06\u52a8\u6001\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570\u300b<\/span>\uff0c\u4e5f\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff0c\u5982\u679c\u9605\u8bfb\u5b8c\u540e\u771f\u7684\u5bf9\u4f60\u5b66\u4e60Golang<\/span>\u6709\u5e2e\u52a9\uff0c\u6b22\u8fce\u52a8\u52a8\u624b\u6307\uff0c\u8bc4\u8bba\u7559\u8a00\u5e76\u5206\u4eab~<\/p>\n

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

\u6211\u6709\u4e00\u4e2a\u51fd\u6570\u5e94\u8be5\u505a\u8fd9\u6837\u7684\u4e8b\u60c5<\/p>\n

func geta(m *m.tsr, bl string) string {\n    runparams, exist := m.buildparams.before[bl]\n    if exist {\n        runparamsmap, ok := runparams.(map[interface{}]interface{})\n        if ok {\n            run, ok := runparamsmap[\"builder\"]\n            if ok {\n                return run.(string)\n            }\n        }\n    }\n    return \"\"\n}\n\n\nfunc getb(m *m.tsr, bl string) string {\n    runparams, exist := m.buildparams.after[bl]\n    if exist {\n        runparamsmap, ok := runparams.(map[interface{}]interface{})\n        if ok {\n            run, ok := runparamsmap[\"builder\"]\n            if ok {\n                return run.(string)\n            }\n        }\n    }\n    return \"\"\n}<\/pre>\n
\u4e24\u4e2a\u51fd\u6570\u90fd\u6309\u9884\u671f\u5de5\u4f5c<\/strong>\uff0c\u4f46\u6211\u60f3\u77e5\u9053\u662f\u5426\u6709\u4e00\u79cd\u65b9\u6cd5\u53ef\u4ee5\u4ec5\u4f7f\u7528\u4e00\u4e2a\u51fd\u6570<\/strong>\u6765\u5904\u7406\u76f8\u540c\u7684\u95ee\u9898\uff1f \u552f\u4e00\u7684\u533a\u522b\u662f\u4e4b\u524d\u548c\u4e4b\u540e<\/p>\n
m.BuildParams.Before[bl]\n\nm.BuildParams.After[bl]<\/pre>\n
\u6240\u6709\u91cd\u7f6e\u90fd\u662f\u5b8c\u5168\u76f8\u540c\u7684\uff0c\u77e5\u9053\u5982\u4f55\u5c06\u5b83\u4eec\u7ec4\u5408\u8d77\u6765\u800c\u4e0d<\/strong>\u5220\u9664\u51fd\u6570\u5916\u90e8\u7684\u90a3\u4e9b\u884c……<\/p>\n
\u4e5f\u8bb8\u8fd8\u6709\u9644\u52a0\u53c2\u6570……<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u4e00\u79cd\u9009\u62e9\u662f\u5c06\u516c\u5171\u90e8\u5206\u79fb\u52a8\u5230\u53e6\u4e00\u4e2a\u51fd\u6570\uff0c\u4f8b\u5982get()<\/code>\uff0c\u5e76\u66f4\u6539 geta()<\/code> \u548c getb()<\/code> \u6765\u8c03\u7528\u6b64 get()<\/code>:<\/p>\n
func getb(m *m.tsr, bl string) string {\n    runparams, exist := m.buildparams.before[bl]\n    return get(runparams, exist)\n}\n\nfunc getb(m *m.tsr, bl string) string {\n    runparams, exist := m.buildparams.after[bl]\n    return get(runparams, exist)\n}\n\nfunc get(runparams interface{}, exists bool) string {\n    if exist {\n        runparamsmap, ok := runparams.(map[interface{}]interface{})\n        if ok {\n            run, ok := runparamsmap[\"builder\"]\n            if ok {\n                return run.(string)\n            }\n        }\n    }\n    return \"\"\n}<\/pre>\n
\u5982\u679c m.buildparams.before<\/code> \u548c m.buildparams.after<\/code> \u5c5e\u4e8e\u76f8\u540c\u7c7b\u578b\uff08\u53ef\u4ee5\u662f commontype<\/code>\uff09\uff0c\u60a8\u53ef\u4ee5\u505a\u5f97\u66f4\u597d\uff1a<\/p>\n
func geta(m *m.tsr, bl string) string {\n    return get(m.buildparams.before, bl)\n}\n\nfunc getb(m *m.tsr, bl string) string {\n    return get(m.buildparams.after, bl)\n}<\/pre>\n
\u5e76\u4e14 get()<\/code> \u4e2d\u53ea\u6709\u7b2c\u4e00\u884c\u53d1\u751f\u53d8\u5316\uff1a<\/p>\n
func get(common commonType, bl string) string {\n    runParams, exist := common[bl]\n    \/\/ rest is same\n}<\/pre>\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\u5c06\u52a8\u6001\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570\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-207413","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207413","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=207413"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207413\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}