{"id":207687,"date":"2025-07-08T14:23:24","date_gmt":"2025-07-08T06:23:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207687\/"},"modified":"2025-07-08T14:23:24","modified_gmt":"2025-07-08T06:23:24","slug":"json-%e5%8a%a8%e6%80%81%e5%ad%97%e6%ae%b5%e6%9d%a5%e6%9e%84%e9%80%a0%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207687\/","title":{"rendered":"Json \u52a8\u6001\u5b57\u6bb5\u6765\u6784\u9020\u95ee\u9898"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> Json \u52a8\u6001\u5b57\u6bb5\u6765\u6784\u9020\u95ee\u9898<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-24 17:33:36<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u600e\u4e48\u5165\u95e8Golang\u7f16\u7a0b\uff1f\u9700\u8981\u5b66\u4e60\u54ea\u4e9b\u77e5\u8bc6\u70b9\uff1f\u8fd9\u662f\u65b0\u624b\u4eec\u521a\u63a5\u89e6\u7f16\u7a0b\u65f6\u5e38\u89c1\u7684\u95ee\u9898\uff1b\u4e0b\u9762\u5c31\u6765\u7ed9\u5927\u5bb6\u6574\u7406\u5206\u4eab\u4e00\u4e9b\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u591f\u7ed9\u521d\u5b66\u8005\u4e00\u4e9b\u5e2e\u52a9\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u4ecb\u7ecd\u300aJson \u52a8\u6001\u5b57\u6bb5\u6765\u6784\u9020\u95ee\u9898\u300b\uff0c\u6d89\u53ca\u5230\uff0c\u6709\u9700\u8981\u7684\u53ef\u4ee5\u6536\u85cf\u4e00\u4e0b<\/p>\n

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

\u6bcf\u6b21\u6211\u89e3\u51b3\u4e00\u4e2a\u95ee\u9898\u65f6\uff0c\u6211\u90fd\u4f1a\u9047\u5230\u53e6\u4e00\u4e2a\u7c7b\u4f3c\u4f46\u4e0d\u540c\u7684\u95ee\u9898\u3002<\/p>\n

\u6211\u9700\u8981\u8f6c\u6362\u6210json\u4e0b\u9762\u7684struts\uff0c\u4f46\u662f\u6709\u4e9b\u90e8\u5206\u662f\u52a8\u6001\u7684\u3002\u6211\u5bf9\u8fd9\u79cd\u8f6c\u6362\u4e0d\u662f\u5f88\u6709\u7ecf\u9a8c\uff0c\u800c\u4e14\u6211\u5f88\u56f0\u60d1\u3002<\/p>\n

\u4e0b\u9762\u6211\u6709\u4e24\u4e2a\u4e0d\u540c\u7684\u975e\u9759\u6001\u5b57\u6bb5\uff08\u6211\u80fd\u591f\u5728\u8fd9\u4e2a\u8bba\u575b\u7684\u5e2e\u52a9\u4e0b\u901a\u8fc7\u4e00\u4e2a\u52a8\u6001\u6761\u76ee\u89e3\u51b3\u7c7b\u4f3c\u7684\u95ee\u9898\uff0c\u4f46\u73b0\u5728\u6211\u6709\u4e24\u4e2a\uff09\u3002 \u6211\u5c06\u8fd9\u4e9b\u5b57\u6bb5\u79f0\u4e3a\u201c\u6b64\u5b57\u7b26\u4e32\u66f4\u6539\u201d\uff0c\u56e0\u6b64\u4e0d\u90a3\u4e48\u6df7\u4e71\u3002<\/p>\n

[null,null,\"hub:zwxkroom\",\"presence_state\",{\"74ce1906-af89-48a9-aec7-501369509000\":{\"metas\":[{\"context\":{\"embed\":false,\"mobile\":false},\"permissions\":{\"close_hub\":false,\"embed_hub\":false,\"fly\":true,\"join_hub\":true,\"kick_users\":false,\"mute_users\":false,\"pin_objects\":false,\"spawn_and_move_media\":true,\"spawn_camera\":true,\"spawn_drawing\":false,\"spawn_emoji\":true,\"update_hub\":false,\"update_hub_promotion\":false,\"update_roles\":false},\"phx_ref\":\"tgjf9ixredi=\",\"phx_ref_prev\":\"zj3pfzeyafm=\",\"presence\":\"room\",\"profile\":{\"avatarid\":\"3iadk9x\",\"displayname\":\"real changeling\"},\"roles\":{\"creator\":false,\"owner\":false,\"signed_in\":false}}]},\"774e91d5-a324-47d7-ba75-edf9ed5bbe1a\":{\"metas\":[{\"context\":{\"embed\":false,\"mobile\":false},\"permissions\":{\"close_hub\":false,\"embed_hub\":false,\"fly\":true,\"join_hub\":true,\"kick_users\":false,\"mute_users\":false,\"pin_objects\":false,\"spawn_and_move_media\":true,\"spawn_camera\":true,\"spawn_drawing\":false,\"spawn_emoji\":true,\"update_hub\":false,\"update_hub_promotion\":false,\"update_roles\":false},\"phx_ref\":\"nnat0ypiaug=\",\"phx_ref_prev\":\"tzv+xv6h0rs=\",\"presence\":\"room\",\"profile\":{\"avatarid\":\"pcj8sxb\",\"displayname\":\"gobotwebsockets\"},\"roles\":{\"creator\":false,\"owner\":false,\"signed_in\":false}}]},\"9bd22f70-521a-49c2-9cb9-ac58dabfa1d6\":{\"metas\":[{\"context\":{\"embed\":false,\"mobile\":false},\"permissions\":{\"close_hub\":false,\"embed_hub\":false,\"fly\":true,\"join_hub\":true,\"kick_users\":false,\"mute_users\":false,\"pin_objects\":false,\"spawn_and_move_media\":true,\"spawn_camera\":true,\"spawn_drawing\":false,\"spawn_emoji\":true,\"update_hub\":false,\"update_hub_promotion\":false,\"update_roles\":false},\"phx_ref\":\"kpknfxlnkmo=\",\"phx_ref_prev\":\"ia2es263vda=\",\"presence\":\"room\",\"profile\":{\"avatarid\":\"3iadk9x\",\"displayname\":\"killab33z\"},\"roles\":{\"creator\":false,\"owner\":false,\"signed_in\":false}}]},\"f87b718a-c873-40a9-99db-91b4d0f7f4de\":{\"metas\":[{\"context\":{\"embed\":false,\"mobile\":false},\"permissions\":{\"close_hub\":true,\"embed_hub\":true,\"fly\":true,\"join_hub\":true,\"kick_users\":true,\"mute_users\":true,\"pin_objects\":true,\"spawn_and_move_media\":true,\"spawn_camera\":true,\"spawn_drawing\":true,\"spawn_emoji\":true,\"update_hub\":true,\"update_hub_promotion\":false,\"update_roles\":true},\"phx_ref\":\"xcct44iesao=\",\"presence\":\"lobby\",\"profile\":{\"avatarid\":\"https:\/\/s3.amazonaws.com\/readyplayerbaker\/avatars_baked\/89e86e1a-43c7-4520-8f91-9a94ed42a722.glb\",\"displayname\":\"rek2\"},\"roles\":{\"creator\":true,\"owner\":true,\"signed_in\":true}}]}}]<\/pre>\n
\u5728\u67d0\u4eba\u7684\u5927\u529b\u5e2e\u52a9\u4e0b\uff0c\u6211\u80fd\u591f\u8f6c\u6362\u4e00\u4e2a\u975e\u5e38\u76f8\u4f3c\u7684\uff0c\u4f46\u6709\u4e24\u4e2a\u6211\u4f3c\u4e4e\u65e0\u6cd5\u8ba9\u5b83\u5de5\u4f5c\u3002\u6211\u4e0d\u65ad\u5f97\u5230\u7a7a\u7ed3\u679c..<\/p>\n
\u7c7b\u4f3c\u7684\u65b9\u6cd5\u5728\u8fd9\u91cc<\/p>\n
\u6211\u5c1d\u8bd5\u8fc7\u4f7f\u7528\u4e0a\u9762\u7684\u5b57\u6bb5\u548c\u5176\u4ed6\u7c7b\u4f3c\u7684\u4e1c\u897f\u8fdb\u884c\u590d\u5236\u3002 \u6211\u5df2\u7ecf\u67e5\u770b\u4e86\u5f88\u591a\u5173\u4e8e\u8fd9\u79cd\u60c5\u51b5\u7684\u535a\u5ba2\uff0c\u4f46\u6ca1\u6709\u8fd0\u6c14\u3002<\/p>\n
\u6211\u4e5f\u5c1d\u8bd5\u8fc7\u8fd9\u4e2a\u5de5\u5177\uff0c\u4f46\u5e76\u6ca1\u6709\u771f\u6b63\u8d77\u4f5c\u7528\uff0c\u56e0\u4e3a\u8be5\u5de5\u5177\u4e0d\u77e5\u9053\u7ec6\u8282<\/p>\n
\u7f16\u8f91\uff1a\u8fd9\u91cc\u6765\u81ea json lint\uff1a<\/p>\n
[\n  null,\n  null,\n  \"hub:zWXKROOM\",\n  \"presence_state\",\n  {\n    \"74ce1906-af89-48a9-aec7-501369509000\": {\n      \"metas\": [\n        {\n          \"context\": {\n            \"embed\": false,\n            \"mobile\": false\n          },\n          \"permissions\": {\n            \"close_hub\": false,\n            \"embed_hub\": false,\n            \"fly\": true,\n            \"join_hub\": true,\n            \"kick_users\": false,\n            \"mute_users\": false,\n            \"pin_objects\": false,\n            \"spawn_and_move_media\": true,\n            \"spawn_camera\": true,\n            \"spawn_drawing\": false,\n            \"spawn_emoji\": true,\n            \"update_hub\": false,\n            \"update_hub_promotion\": false,\n            \"update_roles\": false\n          },\n          \"phx_ref\": \"tGJf9IxredI=\",\n          \"phx_ref_prev\": \"zJ3pFzeYafM=\",\n          \"presence\": \"room\",\n          \"profile\": {\n            \"avatarId\": \"3IADk9x\",\n            \"displayName\": \"real changeling\"\n          },\n          \"roles\": {\n            \"creator\": false,\n            \"owner\": false,\n            \"signed_in\": false\n          }\n        }\n      ]\n    },\n    \"774e91d5-a324-47d7-ba75-edf9ed5bbe1a\": {\n      \"metas\": [\n        {\n          \"context\": {\n            \"embed\": false,\n            \"mobile\": false\n          },\n          \"permissions\": {\n            \"close_hub\": false,\n            \"embed_hub\": false,\n            \"fly\": true,\n            \"join_hub\": true,\n            \"kick_users\": false,\n            \"mute_users\": false,\n            \"pin_objects\": false,\n            \"spawn_and_move_media\": true,\n            \"spawn_camera\": true,\n            \"spawn_drawing\": false,\n            \"spawn_emoji\": true,\n            \"update_hub\": false,\n            \"update_hub_promotion\": false,\n            \"update_roles\": false\n          },\n          \"phx_ref\": \"NnAT0YpIaUg=\",\n          \"phx_ref_prev\": \"tzv+xV6h0Rs=\",\n          \"presence\": \"room\",\n          \"profile\": {\n            \"avatarId\": \"PcJ8Sxb\",\n            \"displayName\": \"GoBotWebSockets\"\n          },\n          \"roles\": {\n            \"creator\": false,\n            \"owner\": false,\n            \"signed_in\": false\n          }\n        }\n      ]\n    },\n    \"9bd22f70-521a-49c2-9cb9-ac58dabfa1d6\": {\n      \"metas\": [\n        {\n          \"context\": {\n            \"embed\": false,\n            \"mobile\": false\n          },\n          \"permissions\": {\n            \"close_hub\": false,\n            \"embed_hub\": false,\n            \"fly\": true,\n            \"join_hub\": true,\n            \"kick_users\": false,\n            \"mute_users\": false,\n            \"pin_objects\": false,\n            \"spawn_and_move_media\": true,\n            \"spawn_camera\": true,\n            \"spawn_drawing\": false,\n            \"spawn_emoji\": true,\n            \"update_hub\": false,\n            \"update_hub_promotion\": false,\n            \"update_roles\": false\n          },\n          \"phx_ref\": \"kPknFXlNkMo=\",\n          \"phx_ref_prev\": \"IA2Es263VdA=\",\n          \"presence\": \"room\",\n          \"profile\": {\n            \"avatarId\": \"3IADk9x\",\n            \"displayName\": \"killab33z\"\n          },\n          \"roles\": {\n            \"creator\": false,\n            \"owner\": false,\n            \"signed_in\": false\n          }\n        }\n      ]\n    },\n    \"f87b718a-c873-40a9-99db-91b4d0f7f4de\": {\n      \"metas\": [\n        {\n          \"context\": {\n            \"embed\": false,\n            \"mobile\": false\n          },\n          \"permissions\": {\n            \"close_hub\": true,\n            \"embed_hub\": true,\n            \"fly\": true,\n            \"join_hub\": true,\n            \"kick_users\": true,\n            \"mute_users\": true,\n            \"pin_objects\": true,\n            \"spawn_and_move_media\": true,\n            \"spawn_camera\": true,\n            \"spawn_drawing\": true,\n            \"spawn_emoji\": true,\n            \"update_hub\": true,\n            \"update_hub_promotion\": false,\n            \"update_roles\": true\n          },\n          \"phx_ref\": \"XCCt44iesAo=\",\n          \"presence\": \"lobby\",\n          \"profile\": {\n            \"avatarId\": \"https:\/\/s3.amazonaws.com\/readyplayerbaker\/avatars_baked\/89e86e1a-43c7-4520-8f91-9a94ed42a722.glb\",\n            \"displayName\": \"ReK2\"\n          },\n          \"roles\": {\n            \"creator\": true,\n            \"owner\": true,\n            \"signed_in\": true\n          }\n        }\n      ]\n    }\n  }\n]<\/pre>\n
[\u7f16\u8f912] \u6211\u505a\u4e86\u5f88\u591a\u6b21\u5c1d\u8bd5\uff0c\u4f46\u4ecd\u7136\u6ca1\u6709\u6253\u5370\u4efb\u4f55\u4e1c\u897f\uff01 \u5c31\u50cf\u6ca1\u6709\u6570\u636e\u4f46\u6709\u6570\u636e…\u6709\u4eba\u53ef\u4ee5\u68c0\u67e5\u6211\u7684\u4ee3\u7801\u5e76\u770b\u770b\u6211\u505a\u9519\u4e86\u4ec0\u4e48\u5417\uff1f\u6211\u6309\u7167\u6559\u7a0b\u4e00\u6b65\u6b65\u5b8c\u6210\u7684\u6700\u540e\u4e00\u4e2a\uff0c\u4ecd\u7136\u6ca1\u6709\u663e\u793a\u4efb\u4f55\u6570\u636e\uff0c\u6211\u5e0c\u671b\u5b83\u8fd9\u6837\u505a\u81f3\u5c11\u6211\u77e5\u9053\u8981\u6539\u53d8\u4ec0\u4e48.. https:\/\/gitlab.com\/rek2\/gohubsbot\/-\/blob\/master\/websocketslisten.go \u8c22\u8c22<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u597d\u5427\uff0c\u7ecf\u8fc7\u5927\u91cf\u7684\u8c03\u8bd5\u3001\u9605\u8bfb\u3001\u9605\u8bfb\u3001\u51fb\u4e2d\u6211\u7684\u5934\u5e76\u5265\u79bb json\uff0c\u4ee5\u4fbf\u66f4\u7b80\u5355\u5730\u5728 json to go \u5de5\u5177\u4e0a\u53d1\u5e03…\u6211\u7ec8\u4e8e\u660e\u767d\u4e86.. \u4e3b\u8981\u95ee\u9898\uff1f<\/p>\n
\/\/the type needs to be a map itself\ntype presencestate map[string]state<\/pre>\n
\u53e6\u5916\uff1a<\/p>\n
\/\/ even do I did try  this above I never called it the right way before so was giving up and moving on... but I have to use a pointer\n\nfor k, o := range *v {}<\/pre>\n
\u73b0\u5728\u6b63\u5728\u5de5\u4f5c\u3002\u5f53\u767b\u5f55\u6216\u66f4\u6539\u65f6\u5b58\u5728\u72b6\u6001\u65f6\uff0c\u6211\u4f1a\u83b7\u53d6\u5bc6\u94a5\u548c\u5bf9\u8c61\uff0c\u4ee5\u4fbf\u6211\u53ef\u4ee5\u5c06 id \u6620\u5c04\u5230\u7528\u6237\u540d<\/p>\n
\u4eca\u5929\u5173\u4e8e\u300aJson \u52a8\u6001\u5b57\u6bb5\u6765\u6784\u9020\u95ee\u9898\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-207687","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207687","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=207687"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207687\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}