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faucet.go
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faucet.go
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// Copyright (C) 2023 Gobalsky Labs Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package nullchain
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"net/http"
config "code.vegaprotocol.io/vega/core/examples/nullchain/config"
)
var ErrFaucet = errors.New("faucet failed")
func mint(asset, amount, party string) error {
values := map[string]string{
"party": party,
"amount": amount,
"asset": asset,
}
jsonValue, _ := json.Marshal(values)
r, err := http.Post(config.FaucetAddress, "application/json", bytes.NewBuffer(jsonValue))
if err != nil {
return fmt.Errorf("faucet failed: %w", err)
}
defer r.Body.Close()
if r.StatusCode == http.StatusOK {
return nil
}
data, err := ioutil.ReadAll(r.Body)
if err != nil {
return fmt.Errorf("time forward failed: %w", err)
}
return fmt.Errorf("%w: %s", ErrFaucet, string(data))
}
func FillAccounts(asset, amount string, parties []*Party) error {
var err error
for _, party := range parties {
err = mint(asset, amount, party.pubkey)
if err != nil {
return err
}
err = MoveByDuration(config.BlockDuration)
if err != nil {
return err
}
}
err = MoveByDuration(config.BlockDuration)
if err != nil {
return err
}
return nil
}