{"id":64489,"date":"2025-05-03T14:28:24","date_gmt":"2025-05-03T06:28:24","guid":{"rendered":"https:\/\/fwq.ai\/blog\/64489\/"},"modified":"2025-05-03T14:28:24","modified_gmt":"2025-05-03T06:28:24","slug":"spring5-webflux-%e5%a6%82%e4%bd%95%e8%8e%b7%e5%8f%96%e6%9c%8d%e5%8a%a1%e7%ab%af%e5%93%8d%e5%ba%94%e7%9a%84-jsonarray%ef%bc%9f-3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/64489\/","title":{"rendered":"Spring5 WebFlux \u5982\u4f55\u83b7\u53d6\u670d\u52a1\u7aef\u54cd\u5e94\u7684 JSONArray\uff1f"},"content":{"rendered":"

\"Spring5<\/p>\n

spring5 webflux \u83b7\u53d6\u670d\u52a1\u7aef\u54cd\u5e94<\/strong><\/p>\n

\u5728\u4f7f\u7528 webflux \u6846\u67b6\u8fdb\u884c\u670d\u52a1\u7aef\u901a\u4fe1\u65f6\uff0c\u6709\u65f6\u6211\u4eec\u9700\u8981\u83b7\u53d6\u670d\u52a1\u7aef\u54cd\u5e94\u5e76\u5c06\u5176\u4f20\u9012\u7ed9\u5176\u4ed6\u65b9\u6cd5\u8fdb\u884c\u540e\u7eed\u5904\u7406\u3002\u7136\u800c\uff0c\u793a\u4f8b\u4ee3\u7801\u4e2d\u8bbe\u7f6e\u4e86 return null\uff0c\u65e0\u6cd5\u76f4\u63a5\u83b7\u53d6\u8fd4\u56de\u7684\u5bf9\u8c61\u3002<\/p>\n

\u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\uff1a<\/p>\n

    \n
  1. \n

    \u5c06 return null \u6539\u4e3a return groupsstr\uff1a<\/p>\n

    string groupsstr = jsonobject.getstring(\"group_chat_list\");\nlog.info(\"groupsstr:{}\", groupsstr);\nreturn groupsstr;<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236  <\/li>\n
  2. \n
    \u58f0\u660e groupsstr \u5728 log.info(“\u8fdb\u5165dopost\u65b9\u6cd5”); \u4e0b\u9762\uff1a<\/p>\n
    log.info(\"\u8fdb\u5165dopost\u65b9\u6cd5\");\nstring groupsstr = null;\n...\nreturn groupsstr;<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236  <\/li>\n
  3. \n
    \u5728 flatmap \u7684\u56de\u8c03\u51fd\u6570\u4e2d\u76f4\u63a5\u8fd4\u56de mono.just(jsonobjectjsonarray)\uff0c\u800c\u4e0d\u4f7f\u7528 subscribe\uff1a<\/p>\n
    .flatMap(jsonObject -> {\n    String groupsStr = jsonObject.getString(\"group_chat_list\");\n    log.info(\"groupsStr:{}\", groupsStr);\n    JSONArray jsonObjectJSONArray = jsonObject.getJSONArray(\"group_chat_list\");\n    if (jsonObjectJSONArray != null) {\n        return Mono.just(jsonObjectJSONArray);\n    } else {\n        return Mono.empty();\n    }\n})<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236  <\/li>\n<\/ol>\n
    \u8fd9\u6837\uff0c\u5c31\u53ef\u4ee5\u5728\u8c03\u7528 dopostandsavelist \u65b9\u6cd5\u65f6\uff0c\u76f4\u63a5\u83b7\u53d6\u5230\u670d\u52a1\u7aef\u8fd4\u56de\u7684 jsonarray\u3002<\/p>\n
    \u4ee5\u4e0a\u5c31\u662fSpring5 WebFlux \u5982\u4f55\u83b7\u53d6\u670d\u52a1\u7aef\u54cd\u5e94\u7684 JSONArray\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    spring5 webflux \u83b7\u53d6\u670d\u52a1\u7aef\u54cd\u5e94 \u5728\u4f7f\u7528 webflux \u6846\u67b6\u8fdb\u884c\u670d\u52a1\u7aef\u901a\u4fe1\u65f6\uff0c\u6709\u65f6\u6211\u4eec\u9700\u8981\u83b7\u53d6\u670d\u52a1\u7aef\u54cd\u5e94\u5e76\u5c06\u5176\u4f20\u9012\u7ed9\u5176\u4ed6\u65b9\u6cd5\u8fdb\u884c\u540e\u7eed\u5904\u7406\u3002\u7136\u800c\uff0c\u793a\u4f8b\u4ee3\u7801\u4e2d\u8bbe\u7f6e\u4e86 return null\uff0c\u65e0\u6cd5\u76f4\u63a5\u83b7\u53d6\u8fd4\u56de\u7684\u5bf9\u8c61\u3002 \u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\uff1a \u5c06 return null \u6539\u4e3a return groupsstr\uff1a string groupsstr = jsonobject.getstring(“group_chat_list”); log.info(“groupsstr:{}”, groupsstr); return groupsstr; \u767b\u5f55\u540e\u590d\u5236 \u58f0\u660e groupsstr \u5728 log.info(“\u8fdb\u5165dopost\u65b9\u6cd5”); \u4e0b\u9762\uff1a log.info(“\u8fdb\u5165dopost\u65b9\u6cd5”); string groupsstr = null; … return groupsstr; \u767b\u5f55\u540e\u590d\u5236 \u5728 flatmap \u7684\u56de\u8c03\u51fd\u6570\u4e2d\u76f4\u63a5\u8fd4\u56de mono.just(jsonobjectjsonarray)\uff0c\u800c\u4e0d\u4f7f\u7528 subscribe\uff1a .flatMap(jsonObject -> { String groupsStr = jsonObject.getString(“group_chat_list”); log.info(“groupsStr:{}”, groupsStr); JSONArray jsonObjectJSONArray = […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-64489","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=64489"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64489\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=64489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=64489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=64489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}