mirror of
https://github.com/LBRYFoundation/lbcwallet.git
synced 2025-09-03 12:30:14 +00:00
Move json errors to btcjson and call from there.
ok jrick@
This commit is contained in:
John C. Vernaleo
parent
a12eb62b4d
commit
bc498893d6
1 changed files with 27 additions and 127 deletions
154
cmdmgr.go
154
cmdmgr.go
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@ -26,106 +26,6 @@ import (
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"time"
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)
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// Standard JSON-RPC 2.0 errors
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var (
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InvalidRequest = btcjson.Error{
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Code: -32600,
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Message: "Invalid request",
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}
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MethodNotFound = btcjson.Error{
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Code: -32601,
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Message: "Method not found",
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}
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InvalidParams = btcjson.Error{
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Code: -32602,
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Message: "Invalid paramaters",
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}
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InternalError = btcjson.Error{
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Code: -32603,
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Message: "Internal error",
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}
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ParseError = btcjson.Error{
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Code: -32700,
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Message: "Parse error",
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}
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)
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// General application defined JSON errors
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var (
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MiscError = btcjson.Error{
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Code: -1,
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Message: "Miscellaneous error",
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}
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ForbiddenBySafeMode = btcjson.Error{
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Code: -2,
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Message: "Server is in safe mode, and command is not allowed in safe mode",
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}
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TypeError = btcjson.Error{
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Code: -3,
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Message: "Unexpected type was passed as parameter",
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}
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InvalidAddressOrKey = btcjson.Error{
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Code: -5,
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Message: "Invalid address or key",
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}
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OutOfMemory = btcjson.Error{
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Code: -7,
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Message: "Ran out of memory during operation",
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}
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InvalidParameter = btcjson.Error{
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Code: -8,
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Message: "Invalid, missing or duplicate parameter",
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}
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DatabaseError = btcjson.Error{
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Code: -20,
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Message: "Database error",
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}
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DeserializationError = btcjson.Error{
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Code: -22,
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Message: "Error parsing or validating structure in raw format",
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}
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)
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// Wallet JSON errors
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var (
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WalletError = btcjson.Error{
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Code: -4,
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Message: "Unspecified problem with wallet",
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}
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WalletInsufficientFunds = btcjson.Error{
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Code: -6,
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Message: "Not enough funds in wallet or account",
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}
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WalletInvalidAccountName = btcjson.Error{
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Code: -11,
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Message: "Invalid account name",
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}
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WalletKeypoolRanOut = btcjson.Error{
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Code: -12,
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Message: "Keypool ran out, call keypoolrefill first",
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}
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WalletUnlockNeeded = btcjson.Error{
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Code: -13,
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Message: "Enter the wallet passphrase with walletpassphrase first",
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}
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WalletPassphraseIncorrect = btcjson.Error{
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Code: -14,
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Message: "The wallet passphrase entered was incorrect",
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}
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WalletWrongEncState = btcjson.Error{
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Code: -15,
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Message: "Command given in wrong wallet encryption state",
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}
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WalletEncryptionFailed = btcjson.Error{
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Code: -16,
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Message: "Failed to encrypt the wallet",
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}
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WalletAlreadyUnlocked = btcjson.Error{
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Code: -17,
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Message: "Wallet is already unlocked",
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}
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)
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// ProcessFrontendMsg checks the message sent from a frontend. If the
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// message method is one that must be handled by btcwallet, the request
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// is processed here. Otherwise, the message is sent to btcd.
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@ -215,7 +115,7 @@ func ReplySuccess(reply chan []byte, id interface{}, result interface{}) {
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// GetAddressesByAccount replies with all addresses for an account.
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func GetAddressesByAccount(reply chan []byte, msg *btcjson.Message) {
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e := InvalidParams
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e := btcjson.ErrInvalidParams
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// TODO(jrick): check if we can make btcjson.Message.Params
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// a []interface{} to avoid this.
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@ -239,7 +139,7 @@ func GetAddressesByAccount(reply chan []byte, msg *btcjson.Message) {
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if w != nil {
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result = w.Wallet.GetActiveAddresses()
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} else {
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ReplyError(reply, msg.Id, &WalletInvalidAccountName)
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ReplyError(reply, msg.Id, &btcjson.ErrWalletInvalidAccountName)
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return
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}
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@ -261,14 +161,14 @@ func GetBalance(reply chan []byte, msg *btcjson.Message) {
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if s, ok := params[0].(string); ok {
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wname = s
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} else {
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ReplyError(reply, msg.Id, &InvalidParams)
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ReplyError(reply, msg.Id, &btcjson.ErrInvalidParams)
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}
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}
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if len(params) > 1 {
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if f, ok := params[1].(float64); ok {
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conf = int(f)
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} else {
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ReplyError(reply, msg.Id, &InvalidParams)
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ReplyError(reply, msg.Id, &btcjson.ErrInvalidParams)
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}
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}
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@ -280,7 +180,7 @@ func GetBalance(reply chan []byte, msg *btcjson.Message) {
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result = w.CalculateBalance(conf)
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ReplySuccess(reply, msg.Id, result)
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} else {
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e := WalletInvalidAccountName
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e := btcjson.ErrWalletInvalidAccountName
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e.Message = fmt.Sprintf("Wallet for account '%s' does not exist.", wname)
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ReplyError(reply, msg.Id, &e)
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}
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@ -306,7 +206,7 @@ func GetBalances(reply chan []byte, msg *btcjson.Message) {
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// the requested wallet does not exist, a JSON error will be returned to
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// the client.
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func GetNewAddress(reply chan []byte, msg *btcjson.Message) {
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e := InvalidParams
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e := btcjson.ErrInvalidParams
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params, ok := msg.Params.([]interface{})
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if !ok {
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ReplyError(reply, msg.Id, &e)
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@ -329,7 +229,7 @@ func GetNewAddress(reply chan []byte, msg *btcjson.Message) {
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// TODO(jrick): generate new addresses if the address pool is empty.
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addr, err := w.NextUnusedAddress()
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if err != nil {
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e := InternalError
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e := btcjson.ErrInternal
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e.Message = fmt.Sprintf("New address generation not implemented yet")
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ReplyError(reply, msg.Id, &e)
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return
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@ -341,7 +241,7 @@ func GetNewAddress(reply chan []byte, msg *btcjson.Message) {
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w.ReqNewTxsForAddress(addr)
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ReplySuccess(reply, msg.Id, addr)
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} else {
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e := WalletInvalidAccountName
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e := btcjson.ErrWalletInvalidAccountName
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e.Message = fmt.Sprintf("Wallet for account '%s' does not exist.", wname)
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ReplyError(reply, msg.Id, &e)
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}
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@ -351,7 +251,7 @@ func GetNewAddress(reply chan []byte, msg *btcjson.Message) {
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// keys and their balances as values.
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func ListAccounts(reply chan []byte, msg *btcjson.Message) {
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minconf := 1
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e := InvalidParams
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e := btcjson.ErrInvalidParams
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params, ok := msg.Params.([]interface{})
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if ok && len(params) != 0 {
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fnum, ok := params[0].(float64)
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@ -379,7 +279,7 @@ func ListAccounts(reply chan []byte, msg *btcjson.Message) {
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// not sent to the payment address or a fee for the miner are sent
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// back to a new address in the wallet.
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func SendFrom(reply chan []byte, msg *btcjson.Message) {
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e := InvalidParams
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e := btcjson.ErrInvalidParams
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params, ok := msg.Params.([]interface{})
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if !ok {
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e.Message = "Cannot parse parameters."
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@ -450,7 +350,7 @@ func SendFrom(reply chan []byte, msg *btcjson.Message) {
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w := wallets.m[fromaccount]
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wallets.Unlock()
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if w.IsLocked() {
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ReplyError(reply, msg.Id, &WalletUnlockNeeded)
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ReplyError(reply, msg.Id, &btcjson.ErrWalletUnlockNeeded)
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return
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}
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@ -462,7 +362,7 @@ func SendFrom(reply chan []byte, msg *btcjson.Message) {
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}
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rawtx, inputs, changeUtxo, err := w.txToPairs(pairs, uint64(fee), int(minconf))
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if err != nil {
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e := InternalError
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e := btcjson.ErrInternal
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e.Message = err.Error()
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ReplyError(reply, msg.Id, &e)
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return
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@ -474,7 +374,7 @@ func SendFrom(reply chan []byte, msg *btcjson.Message) {
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m, err := btcjson.CreateMessageWithId("sendrawtransaction", id,
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hex.EncodeToString(rawtx))
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if err != nil {
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e := InternalError
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e := btcjson.ErrInternal
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e.Message = err.Error()
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ReplyError(reply, msg.Id, &e)
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return
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@ -536,7 +436,7 @@ func SendFrom(reply chan []byte, msg *btcjson.Message) {
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// inputs not sent to the payment address or a fee for the miner are
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// sent back to a new address in the wallet.
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func SendMany(reply chan []byte, msg *btcjson.Message) {
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e := InvalidParams
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e := btcjson.ErrInvalidParams
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params, ok := msg.Params.([]interface{})
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if !ok {
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e.Message = "Cannot parse parameters."
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@ -608,7 +508,7 @@ func SendMany(reply chan []byte, msg *btcjson.Message) {
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w := wallets.m[fromaccount]
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wallets.Unlock()
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if w.IsLocked() {
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ReplyError(reply, msg.Id, &WalletUnlockNeeded)
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ReplyError(reply, msg.Id, &btcjson.ErrWalletUnlockNeeded)
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return
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}
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@ -617,7 +517,7 @@ func SendMany(reply chan []byte, msg *btcjson.Message) {
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TxFee.Unlock()
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rawtx, inputs, changeUtxo, err := w.txToPairs(pairs, uint64(fee), int(minconf))
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if err != nil {
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e := InternalError
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e := btcjson.ErrInternal
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e.Message = err.Error()
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ReplyError(reply, msg.Id, &e)
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return
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@ -629,7 +529,7 @@ func SendMany(reply chan []byte, msg *btcjson.Message) {
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m, err := btcjson.CreateMessageWithId("sendrawtransaction", id,
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hex.EncodeToString(rawtx))
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if err != nil {
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e := InternalError
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e := btcjson.ErrInternal
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e.Message = err.Error()
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ReplyError(reply, msg.Id, &e)
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return
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@ -688,7 +588,7 @@ func SendMany(reply chan []byte, msg *btcjson.Message) {
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// SetTxFee sets the global transaction fee added to transactions.
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func SetTxFee(reply chan []byte, msg *btcjson.Message) {
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e := InvalidParams
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e := btcjson.ErrInvalidParams
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params, ok := msg.Params.([]interface{})
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if !ok {
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ReplyError(reply, msg.Id, &e)
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@ -736,7 +636,7 @@ func SetTxFee(reply chan []byte, msg *btcjson.Message) {
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// Wallets will be created on TestNet3, or MainNet if btcwallet is run with
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// the --mainnet option.
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func CreateEncryptedWallet(reply chan []byte, msg *btcjson.Message) {
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e := InvalidParams
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e := btcjson.ErrInvalidParams
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params, ok := msg.Params.([]interface{})
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if !ok {
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ReplyError(reply, msg.Id, &e)
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@ -770,7 +670,7 @@ func CreateEncryptedWallet(reply chan []byte, msg *btcjson.Message) {
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wallets.Lock()
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defer wallets.Unlock()
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if w := wallets.m[wname]; w != nil {
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e := WalletInvalidAccountName
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e := btcjson.ErrWalletInvalidAccountName
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e.Message = "Wallet already exists."
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ReplyError(reply, msg.Id, &e)
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return
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@ -785,7 +685,7 @@ func CreateEncryptedWallet(reply chan []byte, msg *btcjson.Message) {
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w, err := wallet.NewWallet(wname, desc, []byte(pass), net)
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if err != nil {
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log.Error("Error creating wallet: " + err.Error())
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ReplyError(reply, msg.Id, &InternalError)
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ReplyError(reply, msg.Id, &btcjson.ErrInternal)
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return
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}
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@ -820,7 +720,7 @@ func WalletIsLocked(reply chan []byte, msg *btcjson.Message) {
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if acct, ok := params[0].(string); ok {
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account = acct
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} else {
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ReplyError(reply, msg.Id, &InvalidParams)
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ReplyError(reply, msg.Id, &btcjson.ErrInvalidParams)
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return
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}
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}
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@ -831,7 +731,7 @@ func WalletIsLocked(reply chan []byte, msg *btcjson.Message) {
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result := w.IsLocked()
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ReplySuccess(reply, msg.Id, result)
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} else {
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ReplyError(reply, msg.Id, &WalletInvalidAccountName)
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ReplyError(reply, msg.Id, &btcjson.ErrWalletInvalidAccountName)
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}
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}
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@ -846,7 +746,7 @@ func WalletLock(reply chan []byte, msg *btcjson.Message) {
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wallets.RUnlock()
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if w != nil {
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if err := w.Lock(); err != nil {
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ReplyError(reply, msg.Id, &WalletWrongEncState)
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ReplyError(reply, msg.Id, &btcjson.ErrWalletWrongEncState)
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} else {
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ReplySuccess(reply, msg.Id, nil)
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NotifyWalletLockStateChange("", true)
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@ -865,13 +765,13 @@ func WalletPassphrase(reply chan []byte, msg *btcjson.Message) {
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return
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}
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if len(params) != 2 {
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ReplyError(reply, msg.Id, &InvalidParams)
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ReplyError(reply, msg.Id, &btcjson.ErrInvalidParams)
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return
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}
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passphrase, ok1 := params[0].(string)
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timeout, ok2 := params[1].(float64)
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if !ok1 || !ok2 {
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ReplyError(reply, msg.Id, &InvalidParams)
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ReplyError(reply, msg.Id, &btcjson.ErrInvalidParams)
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return
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}
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@ -880,7 +780,7 @@ func WalletPassphrase(reply chan []byte, msg *btcjson.Message) {
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wallets.RUnlock()
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if w != nil {
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if err := w.Unlock([]byte(passphrase)); err != nil {
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ReplyError(reply, msg.Id, &WalletPassphraseIncorrect)
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ReplyError(reply, msg.Id, &btcjson.ErrWalletPassphraseIncorrect)
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return
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}
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ReplySuccess(reply, msg.Id, nil)
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