func main() {
registerFlags()
flag.Parse()
coin.SetAddressVersion(addressVersion)
v, gb, err := createGenesisVisor(masterKeys, bcFile, bsFile)
handleError(err)
if destAddress != "" {
addr, err := coin.DecodeBase58Address(destAddress)
handleError(err)
_, err = transferAllToAddress(v, gb, addr)
handleError(err)
fmt.Printf("Transferred genesis balance to %s\n", destAddress)
}
err = v.SaveBlockchain()
handleError(err)
fmt.Printf("Saved blockchain to %s\n", bcFile)
err = v.SaveBlockSigs()
handleError(err)
fmt.Printf("Saved blockchain signatures to %s\n", bsFile)
if showHelp {
fmt.Println("To get the timestamp:")
fmt.Printf("\tgo run cmd/blockchain/blockchain.go -i %s -timestamp=true\n",
bcFile)
fmt.Println("To get the genesis block signature:")
fmt.Printf("\tgo run cmd/blocksigs/blocksigs.go -i %s\n", bsFile)
}
}
func walletSpendHandler(gateway *daemon.Gateway) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
sdst := r.FormValue("dst")
if sdst == "" {
Error400(w, "Missing destination address \"dst\"")
return
}
dst, err := coin.DecodeBase58Address(sdst)
if err != nil {
Error400(w, "Invalid destination address")
return
}
sfee := r.FormValue("fee")
fee, err := strconv.ParseUint(sfee, 10, 64)
if err != nil {
Error400(w, "Invalid \"fee\" value")
return
}
scoins := r.FormValue("coins")
shours := r.FormValue("hours")
coins, err := strconv.ParseUint(scoins, 10, 64)
if err != nil {
Error400(w, "Invalid \"coins\" value")
return
}
hours, err := strconv.ParseUint(shours, 10, 64)
if err != nil {
Error400(w, "Invalid \"hours\" value")
return
}
SendOr404(w, gateway.Spend(visor.NewBalance(coins, hours), fee, dst))
}
}
func walletAddressTransactionsHandler(gateway *daemon.Gateway) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
saddr := r.FormValue("addr")
addr, err := coin.DecodeBase58Address(saddr)
if err != nil {
Error404(w)
return
}
SendOr404(w, gateway.GetAddressTransactions(addr))
}
}
func walletBalanceHandler(gateway *daemon.Gateway) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
saddr := r.FormValue("addr")
predicted := r.FormValue("predicted")
var m interface{}
if saddr == "" {
m = gateway.GetTotalBalance(predicted != "")
} else {
addr, err := coin.DecodeBase58Address(saddr)
if err != nil {
Error400(w, "Invalid address")
return
}
m = gateway.GetBalance(addr, predicted != "")
}
SendOr404(w, m)
}
}