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178 lines
3.7 KiB
178 lines
3.7 KiB
package types
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import (
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"fmt"
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"github.com/tendermint/go-wire/data"
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)
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// Result is a common result object for ABCI calls.
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// CONTRACT: a zero Result is OK.
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type Result struct {
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Code CodeType `json:"code"`
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Data data.Bytes `json:"data"`
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Log string `json:"log"` // Can be non-deterministic
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Tags []*KVPair `json:"tags"`
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}
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func NewResult(code CodeType, data []byte, log string) Result {
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return Result{
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Code: code,
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Data: data,
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Log: log,
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}
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}
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func (res Result) IsOK() bool {
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return res.Code == CodeType_OK
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}
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func (res Result) IsErr() bool {
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return res.Code != CodeType_OK
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}
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func (res Result) IsSameCode(compare Result) bool {
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return res.Code == compare.Code
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}
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func (res Result) Error() string {
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return fmt.Sprintf("ABCI{code:%v, data:%X, log:%v}", res.Code, res.Data, res.Log)
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}
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func (res Result) String() string {
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return fmt.Sprintf("ABCI{code:%v, data:%X, log:%v}", res.Code, res.Data, res.Log)
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}
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func (res Result) PrependLog(log string) Result {
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return Result{
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Code: res.Code,
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Data: res.Data,
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Log: log + ";" + res.Log,
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}
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}
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func (res Result) AppendLog(log string) Result {
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return Result{
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Code: res.Code,
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Data: res.Data,
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Log: res.Log + ";" + log,
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}
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}
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func (res Result) SetLog(log string) Result {
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return Result{
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Code: res.Code,
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Data: res.Data,
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Log: log,
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}
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}
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func (res Result) SetData(data []byte) Result {
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return Result{
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Code: res.Code,
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Data: data,
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Log: res.Log,
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}
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}
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//----------------------------------------
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// NOTE: if data == nil and log == "", same as zero Result.
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func NewResultOK(data []byte, log string) Result {
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return Result{
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Code: CodeType_OK,
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Data: data,
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Log: log,
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}
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}
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func NewError(code CodeType, log string) Result {
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return Result{
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Code: code,
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Log: log,
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}
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}
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//----------------------------------------
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// Convenience methods for turning the
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// pb type into one using data.Bytes
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// Convert ResponseCheckTx to standard Result
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func (r *ResponseCheckTx) Result() Result {
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return Result{
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Code: r.Code,
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Data: r.Data,
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Log: r.Log,
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}
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}
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// IsErr returns true if Code is something other than OK.
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func (r ResponseCheckTx) IsErr() bool {
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return r.Code != CodeType_OK
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}
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// Error implements error interface by formatting response as string.
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func (r ResponseCheckTx) Error() string {
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return fmtError(r.Code, r.Log)
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}
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// Convert ResponseDeliverTx to standard Result
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func (r *ResponseDeliverTx) Result() Result {
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return Result{
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Code: r.Code,
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Data: r.Data,
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Log: r.Log,
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Tags: r.Tags,
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}
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}
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// IsErr returns true if Code is something other than OK.
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func (r ResponseDeliverTx) IsErr() bool {
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return r.Code != CodeType_OK
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}
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// Error implements error interface by formatting response as string.
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func (r ResponseDeliverTx) Error() string {
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return fmtError(r.Code, r.Log)
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}
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type ResultQuery struct {
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Code CodeType `json:"code"`
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Index int64 `json:"index"`
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Key data.Bytes `json:"key"`
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Value data.Bytes `json:"value"`
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Proof data.Bytes `json:"proof"`
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Height uint64 `json:"height"`
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Log string `json:"log"`
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}
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func (r *ResponseQuery) Result() *ResultQuery {
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return &ResultQuery{
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Code: r.Code,
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Index: r.Index,
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Key: r.Key,
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Value: r.Value,
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Proof: r.Proof,
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Height: r.Height,
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Log: r.Log,
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}
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}
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// IsErr returns true if Code is something other than OK.
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func (r ResponseCommit) IsErr() bool {
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return r.Code != CodeType_OK
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}
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// Error implements error interface by formatting response as string.
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func (r ResponseCommit) Error() string {
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return fmtError(r.Code, r.Log)
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}
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func fmtError(code CodeType, log string) string {
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codeAsStr, ok := code2string[code]
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if ok {
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return fmt.Sprintf("%s (%v): %s", codeAsStr, code, log)
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} else {
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return fmt.Sprintf("Unknown error (%v): %s", code, log)
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}
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}
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