Package httplongclinet Keepalive.

Dial opens a new client connection to a WebSocket.

HTTPRequest HTTP 请求 method 方法 GET POST url 请求的url body 请求的body headers 请求头信息 timeout 请求超时时间.

NewGrpcSocket new.

NewWebSocket new.

GrpcSocket grpc.

WebSocket webSocket.

Clienter 接口 获取连接、发送数据、关闭 等.