cosmos-sdk/client/tx_config.go
atheeshp 5f840be76a
feat: add cli for tips transactions (#10311)
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## Description

Closes: #10264 

This PR makes 2 changes in the CLI:

### 1. Add an `--aux` flag to all tx command.

```bash
simd tx bank send <from> <to> <amount> --aux (optional: --tip <tipAmt> --tipper <tipper>)
```

This will print an AuxSignerData instead of broadcasting the tx.

### 2. Add a new `aux-to-fee` subcommand

```bash
simd tx aux-to-fee <aux_signer_data.json>
```

This takes the output of the previous command, and broadcasts a 2-signer tx.



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are the most critical to review. -->

---

### Author Checklist

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- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
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- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules)
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- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
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I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
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- [ ] manually tested (if applicable)
2021-12-07 18:02:21 +00:00

52 lines
1.6 KiB
Go

package client
import (
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/tx"
signingtypes "github.com/cosmos/cosmos-sdk/types/tx/signing"
"github.com/cosmos/cosmos-sdk/x/auth/signing"
)
type (
// TxEncodingConfig defines an interface that contains transaction
// encoders and decoders
TxEncodingConfig interface {
TxEncoder() sdk.TxEncoder
TxDecoder() sdk.TxDecoder
TxJSONEncoder() sdk.TxEncoder
TxJSONDecoder() sdk.TxDecoder
MarshalSignatureJSON([]signingtypes.SignatureV2) ([]byte, error)
UnmarshalSignatureJSON([]byte) ([]signingtypes.SignatureV2, error)
}
// TxConfig defines an interface a client can utilize to generate an
// application-defined concrete transaction type. The type returned must
// implement TxBuilder.
TxConfig interface {
TxEncodingConfig
NewTxBuilder() TxBuilder
WrapTxBuilder(sdk.Tx) (TxBuilder, error)
SignModeHandler() signing.SignModeHandler
}
// TxBuilder defines an interface which an application-defined concrete transaction
// type must implement. Namely, it must be able to set messages, generate
// signatures, and provide canonical bytes to sign over. The transaction must
// also know how to encode itself.
TxBuilder interface {
GetTx() signing.Tx
SetMsgs(msgs ...sdk.Msg) error
SetSignatures(signatures ...signingtypes.SignatureV2) error
SetMemo(memo string)
SetFeeAmount(amount sdk.Coins)
SetFeePayer(feePayer sdk.AccAddress)
SetGasLimit(limit uint64)
SetTip(tip *tx.Tip)
SetTimeoutHeight(height uint64)
SetFeeGranter(feeGranter sdk.AccAddress)
AddAuxSignerData(tx.AuxSignerData) error
}
)