{"id":208197,"date":"2025-07-08T10:02:53","date_gmt":"2025-07-08T02:02:53","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208197\/"},"modified":"2025-07-08T10:02:53","modified_gmt":"2025-07-08T02:02:53","slug":"golang%ef%bc%9a%e5%9c%a8%e5%a4%9a%e5%8d%8f%e7%a8%8b%e4%b8%ad%e5%8f%91%e9%80%81%e5%85%b3%e9%97%ad%e9%80%9a%e9%81%93%e9%94%99%e8%af%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208197\/","title":{"rendered":"Golang\uff1a\u5728\u591a\u534f\u7a0b\u4e2d\u53d1\u9001\u5173\u95ed\u901a\u9053\u9519\u8bef"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> Golang\uff1a\u5728\u591a\u534f\u7a0b\u4e2d\u53d1\u9001\u5173\u95ed\u901a\u9053\u9519\u8bef<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-30 09:57:37<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5404\u4f4d\u5c0f\u4f19\u4f34\u4eec\uff0c\u5927\u5bb6\u597d\u5440\uff01\u770b\u770b\u4eca\u5929\u6211\u53c8\u7ed9\u5404\u4f4d\u5e26\u6765\u4e86\u4ec0\u4e48\u6587\u7ae0\uff1f\u672c\u6587\u6807\u9898\u662f<\/span>\u300aGolang\uff1a\u5728\u591a\u534f\u7a0b\u4e2d\u53d1\u9001\u5173\u95ed\u901a\u9053\u9519\u8bef\u300b<\/span>\uff0c\u5f88\u660e\u663e\u662f\u5173\u4e8eGolang<\/span>\u7684\u6587\u7ae0\u54c8\u54c8\u54c8\uff0c\u5176\u4e2d\u5185\u5bb9\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u80fd\u5e2e\u5230\u4f60\uff0c\u89c9\u5f97\u5f88\u4e0d\u9519\u7684\u8bdd\uff0c\u6b22\u8fce\u5404\u4f4d\u591a\u591a\u70b9\u8bc4\u548c\u5206\u4eab\uff01<\/span><\/p>\n

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

\u6211\u6709 3 \u4e2a\u901a\u9053\u4e00\u8d77\u83b7\u53d6\u6570\u636e\u3002\u6211\u7684\u4ee3\u7801\u7b2c\u4e00\u6b21\u5b8c\u7f8e\u8fd0\u884c\uff0c\u4f46\u662f\u5f53\u6211\u53d1\u9001\u53e6\u4e00\u4e2a\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\uff1a\u5728\u5173\u95ed\u7684\u901a\u9053\u4e0a\u53d1\u9001\u3002\u5728 func fillnotcheckeddeliverych \u8be5\u884c\u4e2d\uff0c\u6211\u5173\u95ed\u4e86\u901a\u9053\u3002\u5982\u679c\u6211\u4e0d\u5173\u95ed\u5b83\uff0c\u5e94\u7528\u7a0b\u5e8f\u5c06\u505c\u6b62\u5e76\u4e14\u4e0d\u4f1a\u7ee7\u7eed\u3002<\/p>\n

func main() {\n    receiveBulkIdsCh := make(chan int64, 100)\n    NotCheckedDeliveryCh := make(chan CommonType.BasicRequestParameters, 100)\n    ResultCh := make(chan CommonType.MessageStateResult, 100)\n\n    var wg sync.WaitGroup\n    wg.Add(4)\n\n    \/* Every BulkIds that receive from queue , save in  receiveBulkIdsChan channel*\/\n    go func() {\n        defer wg.Done()\n        PopQueue(receiveBulkIdsCh)\n    }()\n    go func() {\n        defer wg.Done()\n        for BulkId := range receiveBulkIdsCh {\n            FillNotCheckedDeliveryCh(data, NotCheckedDeliveryCh)\n        }\n    }()\n    go func() {\n        defer wg.Done()\n        for item := range NotCheckedDeliveryCh {\n            for msgStatus := range DoFuncGetMessageState(item) {\n                ResultCh <- msgStatus\n            }\n            close(ResultCh)\n        }\n    }()\n    go func() {\n        defer wg.Done()\n        for Result := range ResultCh {\n            ReadResultCh(Result)\n        }\n    }()\n    wg.Wait()\n}\n\nfunc FillNotCheckedDeliveryCh(data IntegrateRowsFields, ch chan<- CommonType.BasicRequestParameters) {\n    ch <- PackerForNotFinishedCh(data)\n    defer close(ch)\n}<\/pre>\n
\u53ef\u4ee5\u5e2e\u52a9\u89e3\u51b3\u4ec0\u4e48\u95ee\u9898\u5417\uff1f<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u5f53\u60a8\u5728 go \u4e2d\u4f7f\u7528\u901a\u9053\u65f6\uff0c\u53d1\u9001\u8005\u59cb\u7ec8\u5e94\u5173\u95ed\u901a\u9053\u3002\u56e0\u4e3a\u8fd9\u8868\u660e\u5c06\u4e0d\u518d\u901a\u8fc7\u901a\u9053\u53d1\u9001\u6570\u636e\u3002 <\/p>\n
\u5728\u60a8\u7684\u4ee3\u7801\u4e2d\uff0c\u63a5\u6536\u5668\u6b63\u5728\u5173\u95ed\u5b83\u3002\u53ea\u9700\u4fdd\u6301\u6b64\u5904\u7684\u901a\u9053\u6253\u5f00\u5e76\u5220\u9664\u6b64\u5904\u7684 close(ch)<\/code> \u5373\u53ef\u3002<\/p>\n
func fillnotcheckeddeliverych(data integraterowsfields, ch chan<- commontype.basicrequestparameters) {\n    ch <- packerfornotfinishedch(data)\n    defer close(ch)\n}<\/pre>\n
\u5982\u679c\u8be5\u90e8\u5206\u51fa\u73b0\u963b\u585e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 select<\/code>\uff1a<\/p>\n
func fillnotcheckeddeliverych(data integraterowsfields, ch chan<- commontype.basicrequestparameters) {  \n    select {\n      case ch <- packerfornotfinishedch(data):\n      default:\n    }\n}<\/pre>\n
\u5173\u95ed\u63a5\u6536\u7aef\u7684\u901a\u9053\uff0c\u7136\u540e\u5c1d\u8bd5\u5728\u540c\u4e00\u901a\u9053\u4e0a\u53d1\u9001\u4f1a\u51fa\u73b0\u9519\u8bef\u3002\u66f4\u597d\u7684\u65b9\u6cd5\u662f\u4ec5\u5728\u901a\u9053\u4e0a\u53d1\u9001\u6240\u6709\u503c\u540e\u624d\u5728 go \u4f8b\u7a0b\u4e4b\u5916\u5173\u95ed\u901a\u9053\u3002<\/p>\n
\u7b49\u5f85\u6240\u6709go\u4f8b\u7a0b\u5b8c\u6210\u540e\u5173\u95ed\u901a\u9053\u3002<\/p>\n
wg.wait()\nclose(ch)<\/pre>\n
\u5f53\u901a\u9053\u4e0a\u6ca1\u6709\u66f4\u591a\u503c\u8981\u53d1\u9001\u65f6\uff0c\u59cb\u7ec8\u5173\u95ed\u901a\u9053\u3002<\/p>\n
v, ok := <-ch<\/pre>\n
\u5728\u60a8\u7684\u60c5\u51b5\u4e0b\uff0c\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528 ok \u68c0\u67e5\u63a5\u6536\u65b9\u662f\u5426\u901a\u9053\u4e2d\u6709\u66f4\u591a\u503c\u6216\u8005\u901a\u9053\u662f\u5426\u5df2\u5173\u95ed\u3002<\/p>\n
 \u7528\u4e8e\u5728\u672a\u5173\u95ed\u901a\u9053\u53ca\u5176\u8303\u56f4\u65f6\u751f\u6210\u9519\u8bef\u3002<\/p>\n
 \u7528\u4e8e\u5728\u53d1\u9001\u6240\u6709\u503c\u65f6\u5173\u95ed\u901a\u9053\u3002<\/p>\n
\u4eca\u5929\u5173\u4e8e\u300aGolang\uff1a\u5728\u591a\u534f\u7a0b\u4e2d\u53d1\u9001\u5173\u95ed\u901a\u9053\u9519\u8bef\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\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-208197","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208197","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=208197"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208197\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}