只要一接入Donut网关,前端调后端接口,第一次会成功,后面再调就会报错。断连Donut网关后,一切正常。 前端代码: // 获取数据字典 function queryDictData(list) { return new Promise((resolve, reject) => { app.wxRequest('POST', '/bztc-study01/api/codeCatalogResource/queryCodeLibraries', list, (res) ...
我的活动 我的工单 立即登录 HarmonyOS 5.0.0(12) FAQ 版本说明 指南 API参考 最佳实践 FAQ 变更预告 更多 无法调试,IDE提示“ The target can not be empty. Check the build-profile.json5 file of the project root directory and make sure the targets of the modules in configuration is set to spec...
使用SocketServer时,如何解决较高概率接收不到 client.on("message", (value: SocketInfo) 中的回调问题 如何判断使用的是移动蜂窝网络 如何监听网络变化 http请求如何以表单形式进行传输 如何实现http长连接 如何实现http并行下载 udp协议是否有提供框架 udp服务信号是如何发送和接收 request和requestInStrea...
Getting "The remote server returned an error: (400) Bad Request" Error Getting 01/01/1900 when saving NULL in DateTime Getting a "Network path was not found" when trying to open a database connection. Why is that? Getting a Cell Value from a GridView on RowDataBound Getting a dropdown...
socket, net 包中所有支持 Conn 接口的实现; websocket, 采用了 github.com/gorilla/websocket 作为底层调用; HTTP 普通的 HTTP 请求方式; 目前不支持批处理模式! Socket srv:=NewServer()listen,err:=net.Listen("tcp",":8080")for{c,err:=listen.Accept()conn:=srv.NewConn(NewSocketTransport(true,c),...
json.exception.parse_error.101 when parsing data received over a socket #3313 Parse to custom class from unordered_json breaks on G++11.2.0 with C++20 #3312 try to assign dumped string to a class member varible #3300 includedir in pkgconfig is error if install_headers() has subdir arg...
in sql server An invalid character was found in the mail header: '@'. An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full. An Unable to write data to the transport connectionestablished connection was aborted by the ...
app.on('error', (err, ctx) => { log.error('server error', err, ctx) }); 当发生错误 _并且_ 仍然可以响应客户端时,也没有数据被写入 socket 中,Koa 将用一个 500 “内部服务器错误” 进行适当的响应。在任一情况下,为了记录目的,都会发出应用级 “错误”。上下文...
'Content-Type,Accept,X-Requested-With,Content-Type,Accept-Encoding,X-CSRF-Token,Authorization,X-...
import socket HOST = '10.0.10.1' PORT = 3334 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((HOST, PORT)) print "Connected to server: " + str(s.getpeername()) message={"msg":"CS-setup","mac":"xxxxx","ip":"10.0.10.2"} ...