tendermint/proxy/local_app_context.go

124 lines
2.5 KiB
Go

package proxy
import (
tmsp "github.com/tendermint/tmsp/types"
)
type localAppContext struct {
tmsp.AppContext
Callback
}
func NewLocalAppContext(app tmsp.AppContext) *localAppContext {
return &localAppContext{
AppContext: app,
}
}
func (app *localAppContext) SetResponseCallback(cb Callback) {
app.Callback = cb
}
// TODO: change tmsp.AppContext to include Error()?
func (app *localAppContext) Error() error {
return nil
}
func (app *localAppContext) EchoAsync(msg string) {
msg2 := app.AppContext.Echo(msg)
app.Callback(
tmsp.RequestEcho{msg},
tmsp.ResponseEcho{msg2},
)
}
func (app *localAppContext) FlushAsync() {
// Do nothing
}
func (app *localAppContext) SetOptionAsync(key string, value string) {
retCode := app.AppContext.SetOption(key, value)
app.Callback(
tmsp.RequestSetOption{key, value},
tmsp.ResponseSetOption{retCode},
)
}
func (app *localAppContext) AppendTxAsync(tx []byte) {
events, retCode := app.AppContext.AppendTx(tx)
app.Callback(
tmsp.RequestAppendTx{tx},
tmsp.ResponseAppendTx{retCode},
)
for _, event := range events {
app.Callback(
nil,
tmsp.ResponseEvent{event},
)
}
}
func (app *localAppContext) GetHashAsync() {
hash, retCode := app.AppContext.GetHash()
app.Callback(
tmsp.RequestGetHash{},
tmsp.ResponseGetHash{retCode, hash},
)
}
func (app *localAppContext) CommitAsync() {
retCode := app.AppContext.Commit()
app.Callback(
tmsp.RequestCommit{},
tmsp.ResponseCommit{retCode},
)
}
func (app *localAppContext) RollbackAsync() {
retCode := app.AppContext.Rollback()
app.Callback(
tmsp.RequestRollback{},
tmsp.ResponseRollback{retCode},
)
}
func (app *localAppContext) AddListenerAsync(key string) {
retCode := app.AppContext.AddListener(key)
app.Callback(
tmsp.RequestAddListener{key},
tmsp.ResponseAddListener{retCode},
)
}
func (app *localAppContext) RemListenerAsync(key string) {
retCode := app.AppContext.RemListener(key)
app.Callback(
tmsp.RequestRemListener{key},
tmsp.ResponseRemListener{retCode},
)
}
func (app *localAppContext) InfoSync() (info []string, err error) {
info = app.AppContext.Info()
return info, nil
}
func (app *localAppContext) FlushSync() error {
return nil
}
func (app *localAppContext) GetHashSync() (hash []byte, err error) {
hash, retCode := app.AppContext.GetHash()
return hash, retCode.Error()
}
func (app *localAppContext) CommitSync() (err error) {
retCode := app.AppContext.Commit()
return retCode.Error()
}
func (app *localAppContext) RollbackSync() (err error) {
retCode := app.AppContext.Rollback()
return retCode.Error()
}