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Correct btcctl getblockhash.

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Also run gofmt while here.
This commit is contained in:
Dave Collins 2013-11-07 17:07:26 -06:00
parent d81a2c9067
commit af311078b4
1 changed files with 23 additions and 11 deletions
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34
util/btcctl/btcctl.go
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@ -51,17 +51,16 @@ var commandHandlers = map[string]*handlerData{
"addnode": &handlerData{2, 0, displaySpewDump, nil, makeAddNode, "<ip> <add/remove/onetry>"},
"decoderawtransaction": &handlerData{1, 0, displaySpewDump, nil, makeDecodeRawTransaction, "<txhash>"},
"getbestblockhash": &handlerData{0, 0, displayGeneric, nil, makeGetBestBlockHash, ""},
"getblock": &handlerData{1, 0, displaySpewDump, nil, makeGetBlock,
"<blockhash>"},
"getblockcount": &handlerData{0, 0, displayFloat64, nil, makeGetBlockCount, ""},
"getblockhash": &handlerData{1, 0, displayGeneric, []conversionHandler{toInt}, makeGetBlockHash, "<blocknumber>"},
"getconnectioncount": &handlerData{0, 0, displayFloat64, nil, makeGetConnectionCount, ""},
"getdifficulty": &handlerData{0, 0, displayFloat64, nil, makeGetDifficulty, ""},
"getgenerate": &handlerData{0, 0, displayGeneric, nil, makeGetGenerate, ""},
"getpeerinfo": &handlerData{0, 0, displaySpewDump, nil, makeGetPeerInfo, ""},
"getrawmempool": &handlerData{0, 0, displaySpewDump, nil, makeGetRawMempool, ""},
"getrawtransaction": &handlerData{1, 1, displaySpewDump, []conversionHandler{nil, toInt}, makeGetRawTransaction, "<txhash> [verbose=0]"},
"stop": &handlerData{0, 0, displayGeneric, nil, makeStop, ""},
"getblock": &handlerData{1, 0, displaySpewDump, nil, makeGetBlock, "<blockhash>"},
"getblockcount": &handlerData{0, 0, displayFloat64, nil, makeGetBlockCount, ""},
"getblockhash": &handlerData{1, 0, displayGeneric, []conversionHandler{toInt64}, makeGetBlockHash, "<blocknumber>"},
"getconnectioncount": &handlerData{0, 0, displayFloat64, nil, makeGetConnectionCount, ""},
"getdifficulty": &handlerData{0, 0, displayFloat64, nil, makeGetDifficulty, ""},
"getgenerate": &handlerData{0, 0, displayGeneric, nil, makeGetGenerate, ""},
"getpeerinfo": &handlerData{0, 0, displaySpewDump, nil, makeGetPeerInfo, ""},
"getrawmempool": &handlerData{0, 0, displaySpewDump, nil, makeGetRawMempool, ""},
"getrawtransaction": &handlerData{1, 1, displaySpewDump, []conversionHandler{nil, toInt}, makeGetRawTransaction, "<txhash> [verbose=0]"},
"stop": &handlerData{0, 0, displayGeneric, nil, makeStop, ""},
}
// toInt attempts to convert the passed string to an integer. It returns the
@ -77,6 +76,19 @@ func toInt(val string) (interface{}, error) {
return idx, nil
}
// toInt64 attempts to convert the passed string to an int64. It returns the
// integer packed into an interface so it can be used in the calls which expect
// interfaces. An error will be returned if the string can't be converted to an
// integer.
func toInt64(val string) (interface{}, error) {
idx, err := strconv.ParseInt(val, 10, 64)
if err != nil {
return nil, err
}
return idx, nil
}
// displayGeneric is a displayHandler that simply displays the passed interface
// using fmt.Println.
func displayGeneric(reply interface{}) error {