Initial commit

.env.example

@@ -0,0 +1 @@
+ADDRESS=WALLET1,WALLET2

go.mod

@@ -0,0 +1,17 @@
+module sui-faucet
+
+go 1.18
+
+require (
+	github.com/go-co-op/gocron v1.19.0
+	github.com/joho/godotenv v1.5.1
+	github.com/rs/zerolog v1.29.0
+)
+
+require (
+	github.com/mattn/go-colorable v0.1.12 // indirect
+	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/robfig/cron/v3 v3.0.1 // indirect
+	golang.org/x/sync v0.1.0 // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+)

go.sum

@@ -0,0 +1,26 @@
+github.com/coreos/go-systemd/v22 v22.3.3-0.20220203105225-a9a7ef127534/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/go-co-op/gocron v1.19.0 h1:XlPLqNnxnKblmCRLdfcWV1UgbukQaU54QdNeR1jtgak=
+github.com/go-co-op/gocron v1.19.0/go.mod h1:UqVyvM90I1q/R1qGEX6cBORI6WArLuEgYlbncLMvzRM=
+github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
+github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
+github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
+github.com/mattn/go-colorable v0.1.12 h1:jF+Du6AlPIjs2BiUiQlKOX0rt3SujHxPnksPKZbaA40=
+github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
+github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
+github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
+github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzGIFLtro=
+github.com/rs/xid v1.4.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
+github.com/rs/zerolog v1.29.0 h1:Zes4hju04hjbvkVkOhdl2HpZa+0PmVwigmo8XoORE5w=
+github.com/rs/zerolog v1.29.0/go.mod h1:NILgTygv/Uej1ra5XxGf82ZFSLk58MFGAUS2o6usyD0=
+github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
+go.uber.org/goleak v1.2.1 h1:NBol2c7O1ZokfZ0LEU9K6Whx/KnwvepVetCUhtKja4A=
+golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
+golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 h1:foEbQz/B0Oz6YIqu/69kfXPYeFQAuuMYFkjaqXzl5Wo=
+golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

main.go

@@ -0,0 +1,68 @@
+package main
+
+import (
+	"encoding/json"
+	"io"
+	"net/http"
+	"os"
+	"strings"
+	"time"
+
+	"github.com/go-co-op/gocron"
+	"github.com/joho/godotenv"
+	"github.com/rs/zerolog/log"
+)
+
+func main() {
+	godotenv.Load() //nolint:errcheck
+
+	address := strings.Split(os.Getenv("ADDRESS"), ",")
+
+	s := gocron.NewScheduler(time.UTC)
+
+	for _, a := range address {
+		s.Every(6).Hours().Do(func() { //nolint:errcheck
+			url := "https://faucet.devnet.sui.io/gas"
+
+			request := `{"FixedAmountRequest":{"recipient":"` + a + `"}}`
+
+			resp, err := http.Post(url, "application/json", strings.NewReader(request))
+			if err != nil {
+				log.Err(err).Msg("error sending request")
+				panic(err)
+			}
+
+			defer func() {
+				_ = resp.Body.Close()
+			}()
+
+			body, err := io.ReadAll(resp.Body)
+			if err != nil {
+				log.Err(err).Msg("error reading response body")
+				panic(err)
+			}
+
+			if resp.StatusCode == http.StatusCreated {
+				type Data struct {
+					TransferredGasObjects []struct {
+						Amount           uint   `json:"amount"`
+						ID               string `json:"id"`
+						TransferTxDigest string `json:"transferTxDigest"`
+					}
+				}
+
+				var d Data
+				err = json.Unmarshal(body, &d)
+				if err != nil {
+					log.Err(err).Msg("error unmarshalling data")
+					panic(err)
+				}
+				log.Info().Msg("Claim successful!")
+			} else {
+				log.Error().Msg(string(body))
+			}
+		})
+	}
+
+	s.StartBlocking()
+}