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Use output script (ScriptPubKey) as key to output transactions

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This commit is contained in:
Martin Boehm
2018-01-29 23:25:40 +01:00
parent 858f196484
commit 3dacffda59
5 changed files with 74 additions and 73 deletions
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32
server/https.go
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@@ -1,6 +1,7 @@
package server
import (
"blockbook/bitcoin"
"blockbook/db"
"context"
"encoding/json"
@@ -120,24 +121,27 @@ func (s *HttpServer) transactions(w http.ResponseWriter, r *http.Request) {
type transactionList struct {
Txid []string `json:"txid"`
}
txList := transactionList{}
address := mux.Vars(r)["address"]
higher, err := strconv.ParseUint(mux.Vars(r)["higher"], 10, 32)
lower, err2 := strconv.ParseUint(mux.Vars(r)["lower"], 10, 32)
if err == nil && err2 == nil {
err = s.db.GetTransactions(address, uint32(lower), uint32(higher), func(txid string) error {
txList.Txid = append(txList.Txid, txid)
return nil
})
} else {
if err == nil {
err = err2
}
}
if err != nil {
respondError(w, err, fmt.Sprintf("address %s", address))
} else {
json.NewEncoder(w).Encode(txList)
}
lower, err := strconv.ParseUint(mux.Vars(r)["lower"], 10, 32)
if err != nil {
respondError(w, err, fmt.Sprintf("address %s", address))
}
script, err := bitcoin.AddressToOutputScript(address)
if err != nil {
respondError(w, err, fmt.Sprintf("address %s", address))
}
txList := transactionList{}
err = s.db.GetTransactions(script, uint32(lower), uint32(higher), func(txid string) error {
txList.Txid = append(txList.Txid, txid)
return nil
})
if err != nil {
respondError(w, err, fmt.Sprintf("address %s", address))
}
json.NewEncoder(w).Encode(txList)
}