mirror of
https://github.com/planetmint/planetmint-go.git
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31b304f232
* added TermintionWaitGroup * added mutex to lib/tx * removed machine attestation thread (to comply with testing-race conditions becoming apparent on the CI) * renamed test suites to have a clear naming structure * removed parallel-testing from e2e machine test suite * improved test suite logging * removed parallel tests of machine_nft_tests - this caused data races due to the mock overwrites * reduced error check to "out of gas" due to multi-threading and locking delays that result in different gas consumptions * Added waiting blocks to pass the CI Signed-off-by: Jürgen Eckel <juergen@riddleandcode.com>
Library for RPC requests to Planetmint
How to use it
In the example below we use the account addr0 for which we have the private key in our keyring.
We configure the address prefix andd change the default RPC endpoint to a remote one.
The only keyring backend currently supported is the test backend under keyring-test.
After that we construct three messages to send 10plmnt each to three addresses addr1, addr2 and addr3.
We then build and sign the transaction and eventually send this transaction via RPC.
For debugging purposes we print the transaction that we send as JSON.
package main
import (
"fmt"
"log"
sdk "github.com/cosmos/cosmos-sdk/types"
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
"github.com/planetmint/planetmint-go/app"
"github.com/planetmint/planetmint-go/lib"
)
func main() {
encodingConfig := app.MakeEncodingConfig()
libConfig := lib.GetConfig()
libConfig.SetEncodingConfig(encodingConfig)
libConfig.SetRPCEndpoint("https://testnet-rpc.rddl.io:443")
addr0 := sdk.MustAccAddressFromBech32("plmnt168z8fyyzap0nw75d4atv9ucr2ye60d57dzlzaf")
addr1 := sdk.MustAccAddressFromBech32("plmnt1vklujvmr9hsk9zwpquk4waecr2u5vcyjd8vgm8")
addr2 := sdk.MustAccAddressFromBech32("plmnt1pwquxvqmmdry4gdel4g4rz0js7jy65453h92g7")
addr3 := sdk.MustAccAddressFromBech32("plmnt1dyuhg8ldu3d6nvhrvzzemtc3893dys9v9lvdty")
coin := sdk.NewCoins(sdk.NewInt64Coin("plmnt", 10))
msg1 := banktypes.NewMsgSend(addr0, addr1, coin)
msg2 := banktypes.NewMsgSend(addr0, addr2, coin)
msg3 := banktypes.NewMsgSend(addr0, addr3, coin)
txJSON, err := lib.BuildUnsignedTx(addr0, msg1, msg2, msg3)
if err != nil {
log.Fatal(err)
}
fmt.Println(txJSON)
_, err = lib.BroadcastTxWithFileLock(addr0, msg1, msg2, msg3)
if err != nil {
log.Fatal(err)
}
}
Sample output:
$ go run main.go|jq
{
"body": {
"messages": [
{
"@type": "/cosmos.bank.v1beta1.MsgSend",
"from_address": "plmnt168z8fyyzap0nw75d4atv9ucr2ye60d57dzlzaf",
"to_address": "plmnt1vklujvmr9hsk9zwpquk4waecr2u5vcyjd8vgm8",
"amount": [
{
"denom": "plmnt",
"amount": "10"
}
]
},
{
"@type": "/cosmos.bank.v1beta1.MsgSend",
"from_address": "plmnt168z8fyyzap0nw75d4atv9ucr2ye60d57dzlzaf",
"to_address": "plmnt1pwquxvqmmdry4gdel4g4rz0js7jy65453h92g7",
"amount": [
{
"denom": "plmnt",
"amount": "10"
}
]
},
{
"@type": "/cosmos.bank.v1beta1.MsgSend",
"from_address": "plmnt168z8fyyzap0nw75d4atv9ucr2ye60d57dzlzaf",
"to_address": "plmnt1dyuhg8ldu3d6nvhrvzzemtc3893dys9v9lvdty",
"amount": [
{
"denom": "plmnt",
"amount": "10"
}
]
}
],
"memo": "",
"timeout_height": "0",
"extension_options": [],
"non_critical_extension_options": []
},
"auth_info": {
"signer_infos": [],
"fee": {
"amount": [
{
"denom": "plmnt",
"amount": "1"
}
],
"gas_limit": "200000",
"payer": "",
"granter": ""
},
"tip": null
},
"signatures": []
}