container-go/client/client.go

package client

import (
	"fmt"
	"net/http"
	"net/url"
	"path"

	"git.loafle.net/commons/logging-go"
	cssc "git.loafle.net/commons/server-go/socket/client"
	csswc "git.loafle.net/commons/server-go/socket/web/client"
	occc "git.loafle.net/overflow/commons-go/config/container"
	occp "git.loafle.net/overflow/commons-go/config/probe"
)

func NewConnector(containerType occp.ContainerType, portNumber int) (*csswc.Connectors, error) {
	u := url.URL{
		Scheme: "ws",
		Host:   fmt.Sprintf("127.0.0.1:%d", portNumber),
	}
	u.Path = path.Join(u.Path, occc.HTTPEntry_Container)

	connector := &csswc.Connectors{
		URL: u.String(),
	}

	connector.Name = containerType.String()
	connector.ReconnectInterval = 5
	connector.ReconnectTryTime = 2
	connector.MaxMessageSize = 4096
	connector.ReadBufferSize = 4096
	connector.WriteBufferSize = 4096
	connector.PongTimeout = 60
	connector.PingTimeout = 10
	connector.PingPeriod = 9

	connector.RequestHeader = func() http.Header {
		header := make(map[string][]string)
		header[occc.HTTPRequestHeaderKey_Container_Method] = []string{occc.HTTPRequestHeaderValue_Container_Method_Connect}
		header[occc.HTTPRequestHeaderKey_Container_Type] = []string{containerType.String()}
		return header
	}
	connector.ResponseHandler = func(res *http.Response) {
	}
	connector.OnDisconnected = func(connector cssc.Connector) {
		logging.Logger().Debugf("Client[%s] has been disconnected", connector.GetName())
	}

	return connector, nil
}