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moby--moby/daemon/logger/proxy.go
Daniel Nephin 4f0d95fa6e Add canonical import comment
Signed-off-by: Daniel Nephin <dnephin@docker.com>
2018-02-05 16:51:57 -05:00

107 lines
1.8 KiB
Go

package logger // import "github.com/docker/docker/daemon/logger"
import (
"errors"
"io"
)
type client interface {
Call(string, interface{}, interface{}) error
Stream(string, interface{}) (io.ReadCloser, error)
}
type logPluginProxy struct {
client
}
type logPluginProxyStartLoggingRequest struct {
File string
Info Info
}
type logPluginProxyStartLoggingResponse struct {
Err string
}
func (pp *logPluginProxy) StartLogging(file string, info Info) (err error) {
var (
req logPluginProxyStartLoggingRequest
ret logPluginProxyStartLoggingResponse
)
req.File = file
req.Info = info
if err = pp.Call("LogDriver.StartLogging", req, &ret); err != nil {
return
}
if ret.Err != "" {
err = errors.New(ret.Err)
}
return
}
type logPluginProxyStopLoggingRequest struct {
File string
}
type logPluginProxyStopLoggingResponse struct {
Err string
}
func (pp *logPluginProxy) StopLogging(file string) (err error) {
var (
req logPluginProxyStopLoggingRequest
ret logPluginProxyStopLoggingResponse
)
req.File = file
if err = pp.Call("LogDriver.StopLogging", req, &ret); err != nil {
return
}
if ret.Err != "" {
err = errors.New(ret.Err)
}
return
}
type logPluginProxyCapabilitiesResponse struct {
Cap Capability
Err string
}
func (pp *logPluginProxy) Capabilities() (cap Capability, err error) {
var (
ret logPluginProxyCapabilitiesResponse
)
if err = pp.Call("LogDriver.Capabilities", nil, &ret); err != nil {
return
}
cap = ret.Cap
if ret.Err != "" {
err = errors.New(ret.Err)
}
return
}
type logPluginProxyReadLogsRequest struct {
Info Info
Config ReadConfig
}
func (pp *logPluginProxy) ReadLogs(info Info, config ReadConfig) (stream io.ReadCloser, err error) {
var (
req logPluginProxyReadLogsRequest
)
req.Info = info
req.Config = config
return pp.Stream("LogDriver.ReadLogs", req)
}