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158 lines
2.7 KiB
158 lines
2.7 KiB
package types
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import (
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"io"
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"github.com/golang/protobuf/proto"
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"github.com/tendermint/go-wire"
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)
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func RequestEcho(message string) *Request {
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return &Request{
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Type: MessageType_Echo,
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Data: []byte(message),
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}
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}
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func RequestFlush() *Request {
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return &Request{
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Type: MessageType_Flush,
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}
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}
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func RequestInfo() *Request {
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return &Request{
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Type: MessageType_Info,
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}
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}
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func RequestSetOption(key string, value string) *Request {
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return &Request{
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Type: MessageType_SetOption,
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Key: key,
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Value: value,
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}
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}
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func RequestAppendTx(txBytes []byte) *Request {
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return &Request{
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Type: MessageType_AppendTx,
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Data: txBytes,
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}
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}
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func RequestCheckTx(txBytes []byte) *Request {
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return &Request{
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Type: MessageType_CheckTx,
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Data: txBytes,
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}
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}
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func RequestCommit() *Request {
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return &Request{
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Type: MessageType_Commit,
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}
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}
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func RequestQuery(queryBytes []byte) *Request {
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return &Request{
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Type: MessageType_Query,
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Data: queryBytes,
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}
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}
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//----------------------------------------
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func ResponseException(errStr string) *Response {
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return &Response{
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Type: MessageType_Exception,
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Error: errStr,
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}
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}
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func ResponseEcho(message string) *Response {
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return &Response{
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Type: MessageType_Echo,
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Data: []byte(message),
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}
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}
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func ResponseFlush() *Response {
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return &Response{
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Type: MessageType_Flush,
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}
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}
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func ResponseInfo(info string) *Response {
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return &Response{
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Type: MessageType_Info,
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Data: []byte(info),
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}
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}
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func ResponseSetOption(log string) *Response {
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return &Response{
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Type: MessageType_SetOption,
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Log: log,
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}
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}
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func ResponseAppendTx(code CodeType, result []byte, log string) *Response {
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return &Response{
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Type: MessageType_AppendTx,
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Code: code,
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Data: result,
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Log: log,
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}
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}
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func ResponseCheckTx(code CodeType, result []byte, log string) *Response {
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return &Response{
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Type: MessageType_CheckTx,
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Code: code,
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Data: result,
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Log: log,
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}
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}
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func ResponseCommit(hash []byte, log string) *Response {
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return &Response{
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Type: MessageType_Commit,
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Data: hash,
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Log: log,
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}
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}
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func ResponseQuery(code CodeType, result []byte, log string) *Response {
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return &Response{
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Type: MessageType_Query,
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Code: code,
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Data: result,
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Log: log,
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}
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}
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//----------------------------------------
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// Write proto message, length delimited
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func WriteMessage(msg proto.Message, w io.Writer) error {
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bz, err := proto.Marshal(msg)
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if err != nil {
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return err
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}
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var n int
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wire.WriteByteSlice(bz, w, &n, &err)
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return err
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}
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// Read proto message, length delimited
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func ReadMessage(r io.Reader, msg proto.Message) error {
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var n int
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var err error
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bz := wire.ReadByteSlice(r, 0, &n, &err)
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if err != nil {
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return err
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}
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err = proto.Unmarshal(bz, msg)
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return err
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}
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