为了测试与Openfire XMPP服务器的客户端连接,首先测试了以下测试脚本(nodejs),该脚本成功运行。If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource withCORS disabled.:xmpp:alt-connections:httppoll"
href="https://chat.compan
我面临与CORS (跨源资源共享)相关的错误。下面是我使用的代码: fetch('URL', { "mode": 'no-corsIf an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resou