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128 lines
2.5 KiB
128 lines
2.5 KiB
package proxy
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import (
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tmsp "github.com/tendermint/tmsp/types"
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"sync"
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)
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type localAppConn struct {
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mtx *sync.Mutex
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tmsp.Application
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Callback
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}
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func NewLocalAppConn(mtx *sync.Mutex, app tmsp.Application) *localAppConn {
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return &localAppConn{
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mtx: mtx,
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Application: app,
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}
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}
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func (app *localAppConn) SetResponseCallback(cb Callback) {
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app.mtx.Lock()
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defer app.mtx.Unlock()
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app.Callback = cb
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}
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// TODO: change tmsp.Application to include Error()?
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func (app *localAppConn) Error() error {
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return nil
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}
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func (app *localAppConn) EchoAsync(msg string) {
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app.mtx.Lock()
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msg2 := app.Application.Echo(msg)
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app.mtx.Unlock()
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app.Callback(
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tmsp.RequestEcho{msg},
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tmsp.ResponseEcho{msg2},
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)
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}
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func (app *localAppConn) FlushAsync() {
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// Do nothing
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}
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func (app *localAppConn) SetOptionAsync(key string, value string) {
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app.mtx.Lock()
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retCode := app.Application.SetOption(key, value)
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app.mtx.Unlock()
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app.Callback(
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tmsp.RequestSetOption{key, value},
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tmsp.ResponseSetOption{retCode},
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)
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}
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func (app *localAppConn) AppendTxAsync(tx []byte) {
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app.mtx.Lock()
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events, retCode := app.Application.AppendTx(tx)
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app.mtx.Unlock()
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app.Callback(
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tmsp.RequestAppendTx{tx},
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tmsp.ResponseAppendTx{retCode},
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)
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for _, event := range events {
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app.Callback(
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nil,
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tmsp.ResponseEvent{event},
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)
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}
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}
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func (app *localAppConn) CheckTxAsync(tx []byte) {
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app.mtx.Lock()
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retCode := app.Application.CheckTx(tx)
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app.mtx.Unlock()
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app.Callback(
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tmsp.RequestCheckTx{tx},
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tmsp.ResponseCheckTx{retCode},
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)
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}
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func (app *localAppConn) GetHashAsync() {
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app.mtx.Lock()
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hash, retCode := app.Application.GetHash()
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app.mtx.Unlock()
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app.Callback(
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tmsp.RequestGetHash{},
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tmsp.ResponseGetHash{retCode, hash},
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)
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}
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func (app *localAppConn) AddListenerAsync(key string) {
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app.mtx.Lock()
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retCode := app.Application.AddListener(key)
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app.mtx.Unlock()
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app.Callback(
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tmsp.RequestAddListener{key},
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tmsp.ResponseAddListener{retCode},
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)
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}
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func (app *localAppConn) RemListenerAsync(key string) {
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app.mtx.Lock()
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retCode := app.Application.RemListener(key)
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app.mtx.Unlock()
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app.Callback(
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tmsp.RequestRemListener{key},
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tmsp.ResponseRemListener{retCode},
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)
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}
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func (app *localAppConn) InfoSync() (info []string, err error) {
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app.mtx.Lock()
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info = app.Application.Info()
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app.mtx.Unlock()
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return info, nil
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}
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func (app *localAppConn) FlushSync() error {
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return nil
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}
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func (app *localAppConn) GetHashSync() (hash []byte, err error) {
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app.mtx.Lock()
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hash, retCode := app.Application.GetHash()
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app.mtx.Unlock()
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return hash, retCode.Error()
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}
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