81 lines
2.8 KiB
Go
81 lines
2.8 KiB
Go
// Copyright 2017-2021 DERO Project. All rights reserved.
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// Use of this source code in any form is governed by RESEARCH license.
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// license can be found in the LICENSE file.
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// GPG: 0F39 E425 8C65 3947 702A 8234 08B2 0360 A03A 9DE8
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//
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package rpcserver
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import "fmt"
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import "context"
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import "runtime/debug"
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import "encoding/hex"
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import "github.com/deroproject/derohe/structures"
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func (w *WALLET_RPC_APIS) GetTransferbyTXID(ctx context.Context, p structures.Get_Transfer_By_TXID_Params) (result structures.Get_Transfer_By_TXID_Result, err error) {
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defer func() { // safety so if anything wrong happens, we return error
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if r := recover(); r != nil {
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err = fmt.Errorf("panic occured. stack trace %s", debug.Stack())
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}
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}()
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txid, err := hex.DecodeString(p.TXID)
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if err != nil {
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return result, fmt.Errorf("%s could NOT be hex decoded err %s", p.TXID, err)
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}
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if len(txid) != 32 {
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return result, fmt.Errorf("%s not 64 hex bytes", p.TXID)
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}
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// if everything is okay, fire the query and convert the result to output format
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entry := w.wallet.Get_Payments_TXID(txid)
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result.Transfer = structures.Transfer_Details{TXID: entry.TXID.String(),
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Payment_ID: hex.EncodeToString(entry.PaymentID),
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Height: entry.Height,
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Amount: entry.Amount,
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Unlock_time: entry.Unlock_Time,
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}
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if entry.Height == 0 {
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return result, fmt.Errorf("Transaction not found. TXID %s", p.TXID)
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}
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for i := range entry.Details.Daddress {
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result.Transfer.Destinations = append(result.Transfer.Destinations,
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structures.Destination{
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Address: entry.Details.Daddress[i],
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Amount: entry.Details.Amount[i],
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})
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}
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if len(entry.Details.PaymentID) >= 1 {
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result.Transfer.Payment_ID = entry.Details.PaymentID
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}
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if entry.Status == 0 { // if we have an amount
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result.Transfer.Type = "in"
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// send the result
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return result, nil
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}
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// setup in/out
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if entry.Status == 1 { // if we have an amount
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result.Transfer.Type = "out"
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// send the result
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return result, nil
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}
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return result, fmt.Errorf("Transaction not found. TXID %s", p.TXID)
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}
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