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Savings module deposits (#1192)

Browse Source 
* module files

* proto types

* types and generated proto types

* keeper

* client scaffold

* add savings module to app

* remove placeholder types file

* implement rest and add to module

* update proto types

* validation for supported denoms

* generate updates proto types

* update comments

* update comments

* remove unused imports from proto files

* regenerate proto files

* update proto types

* client

* deposit type and generated proto types

* deposit keeper methods + tests

* update savings module file

* update app.go + test common

* remove abci

* remove refs to other modules

* remove endblocker call

* genesis init test for module account

* update genesis test with params

* add get/set params test

* fix up keeper test

* use params getter

* simplify if/else statement

* fix: add msgServer to keeper

* fix: register deposit message

* update deposit test

* wrap invalid deposit denom error msg

Co-authored-by: karzak <kjydavis3@gmail.com>
This commit is contained in:
Denali Marsh 2022-03-23 15:34:23 +01:00 committed by GitHub
parent 451bc05f47
commit a073238f34
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
26 changed files with 1388 additions and 295 deletions
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5
app/app.go
View File

@ -541,6 +541,8 @@ func NewApp(
appCodec,
keys[savingstypes.StoreKey],
savingsSubspace,
app.accountKeeper,
app.bankKeeper,
)
// create committee keeper with router
committeeGovRouter := govtypes.NewRouter()
@ -600,10 +602,9 @@ func NewApp(
hard.NewAppModule(app.hardKeeper, app.accountKeeper, app.bankKeeper, app.pricefeedKeeper),
committee.NewAppModule(app.committeeKeeper, app.accountKeeper),
incentive.NewAppModule(app.incentiveKeeper, app.accountKeeper, app.bankKeeper, app.cdpKeeper),
savings.NewAppModule(app.savingsKeeper, app.accountKeeper),
savings.NewAppModule(app.savingsKeeper, app.accountKeeper, app.bankKeeper),
)
// Warning: Some begin blockers must run before others. Ensure the dependencies are understood before modifying this list.
app.mm.SetOrderBeginBlockers(
// Upgrade begin blocker runs migrations on the first block after an upgrade. It should run before any other module.
upgradetypes.ModuleName,

2
proto/kava/savings/v1beta1/genesis.proto
View File

@ -5,8 +5,6 @@ import "kava/savings/v1beta1/store.proto";
import "gogoproto/gogo.proto";
option go_package = "github.com/kava-labs/kava/x/savings/types";
option (gogoproto.equal_all) = true;
option (gogoproto.verbose_equal_all) = true;
// GenesisState defines the savings module's genesis state.
message GenesisState {

2
proto/kava/savings/v1beta1/query.proto
View File

@ -6,8 +6,6 @@ import "gogoproto/gogo.proto";
import "google/api/annotations.proto";
option go_package = "github.com/kava-labs/kava/x/savings/types";
option (gogoproto.equal_all) = true;
option (gogoproto.verbose_equal_all) = true;
// Query defines the gRPC querier service for savings module
service Query {

15
proto/kava/savings/v1beta1/store.proto
View File

@ -2,12 +2,23 @@ syntax = "proto3";
package kava.savings.v1beta1;
import "gogoproto/gogo.proto";
import "cosmos/base/v1beta1/coin.proto";
import "cosmos_proto/cosmos.proto";
option go_package = "github.com/kava-labs/kava/x/savings/types";
option (gogoproto.equal_all) = true;
option (gogoproto.verbose_equal_all) = true;
option (gogoproto.goproto_getters_all) = false;
// Params defines the parameters for the savings module.
message Params {
repeated string supported_denoms = 1;
}
// Deposit defines an amount of coins deposited into a savings module account.
message Deposit {
string depositor = 1 [
(cosmos_proto.scalar) = "cosmos.AddressBytes",
(gogoproto.casttype) = "github.com/cosmos/cosmos-sdk/types.AccAddress"];
repeated cosmos.base.v1beta1.Coin amount = 2
[(gogoproto.castrepeated) = "github.com/cosmos/cosmos-sdk/types.Coins", (gogoproto.nullable) = false];
}

19
proto/kava/savings/v1beta1/tx.proto
View File

@ -2,10 +2,23 @@ syntax = "proto3";
package kava.savings.v1beta1;
import "gogoproto/gogo.proto";
import "cosmos/base/v1beta1/coin.proto";
import "cosmos_proto/cosmos.proto";
option go_package = "github.com/kava-labs/kava/x/savings/types";
option (gogoproto.equal_all) = true;
option (gogoproto.verbose_equal_all) = true;
// Msg defines the savings Msg service.
service Msg {}
service Msg {
// Deposit defines a method for depositing funds to the savings module account
rpc Deposit(MsgDeposit) returns (MsgDepositResponse);
}
// MsgDeposit defines the Msg/Deposit request type.
message MsgDeposit {
string depositor = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];
repeated cosmos.base.v1beta1.Coin amount = 2
[(gogoproto.castrepeated) = "github.com/cosmos/cosmos-sdk/types.Coins", (gogoproto.nullable) = false];
}
// MsgDepositResponse defines the Msg/Deposit response type.
message MsgDepositResponse {}

35
x/savings/client/cli/tx.go
View File

@ -1,10 +1,15 @@
package cli
import (
"fmt"
"github.com/spf13/cobra"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/flags"
"github.com/cosmos/cosmos-sdk/client/tx"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/version"
"github.com/kava-labs/kava/x/savings/types"
)
@ -19,7 +24,9 @@ func GetTxCmd() *cobra.Command {
RunE: client.ValidateCmd,
}
cmds := []*cobra.Command{}
cmds := []*cobra.Command{
getCmdDeposit(),
}
for _, cmd := range cmds {
flags.AddTxFlagsToCmd(cmd)
@ -29,3 +36,29 @@ func GetTxCmd() *cobra.Command {
return savingsTxCmd
}
func getCmdDeposit() *cobra.Command {
return &cobra.Command{
Use: "deposit [amount]",
Short: "deposit coins to savings",
Example: fmt.Sprintf(
`%s tx %s savings 10000000bnb --from <key>`, version.AppName, types.ModuleName,
),
RunE: func(cmd *cobra.Command, args []string) error {
clientCtx, err := client.GetClientTxContext(cmd)
if err != nil {
return err
}
amount, err := sdk.ParseCoinsNormalized(args[0])
if err != nil {
return err
}
msg := types.NewMsgDeposit(clientCtx.GetFromAddress(), amount)
if err := msg.ValidateBasic(); err != nil {
return err
}
return tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), &msg)
},
}
}

9
x/savings/client/rest/rest.go
View File

@ -4,6 +4,8 @@ import (
"github.com/gorilla/mux"
"github.com/cosmos/cosmos-sdk/client"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/rest"
)
// RegisterRoutes - Central function to define routes that get registered by the main application
@ -11,3 +13,10 @@ func RegisterRoutes(cliCtx client.Context, r *mux.Router) {
registerQueryRoutes(cliCtx, r)
registerTxRoutes(cliCtx, r)
}
// PostCreateDepositReq defines the properties of a deposit create request's body
type PostCreateDepositReq struct {
BaseReq rest.BaseReq `json:"base_req" yaml:"base_req"`
From sdk.AccAddress `json:"from" yaml:"from"`
Amount sdk.Coins `json:"amount" yaml:"amount"`
}

29
x/savings/client/rest/tx.go
View File

@ -1,9 +1,38 @@
package rest
import (
"fmt"
"net/http"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/tx"
"github.com/cosmos/cosmos-sdk/types/rest"
"github.com/gorilla/mux"
"github.com/kava-labs/kava/x/savings/types"
)
func registerTxRoutes(cliCtx client.Context, r *mux.Router) {
r.HandleFunc(fmt.Sprintf("/%s/deposit", types.ModuleName), postDepositHandlerFn(cliCtx)).Methods("POST")
}
func postDepositHandlerFn(cliCtx client.Context) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Decode POST request body
var req PostCreateDepositReq
if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &req) {
return
}
req.BaseReq = req.BaseReq.Sanitize()
if !req.BaseReq.ValidateBasic(w) {
return
}
msg := types.NewMsgDeposit(req.From, req.Amount)
if err := msg.ValidateBasic(); err != nil {
rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
return
}
tx.WriteGeneratedTxResponse(cliCtx, w, req.BaseReq, &msg)
}
}

58
x/savings/keeper/deposit.go Normal file
View File

@ -0,0 +1,58 @@
package keeper
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/kava-labs/kava/x/savings/types"
)
// Deposit deposit
func (k Keeper) Deposit(ctx sdk.Context, depositor sdk.AccAddress, coins sdk.Coins) error {
err := k.ValidateDeposit(ctx, coins)
if err != nil {
return err
}
err = k.bankKeeper.SendCoinsFromAccountToModule(ctx, depositor, types.ModuleAccountName, coins)
if err != nil {
return err
}
currDeposit, foundDeposit := k.GetDeposit(ctx, depositor)
amount := coins
if foundDeposit {
amount = amount.Add(currDeposit.Amount...)
}
deposit := types.NewDeposit(depositor, amount)
k.SetDeposit(ctx, deposit)
ctx.EventManager().EmitEvent(
sdk.NewEvent(
types.EventTypeSavingsDeposit,
sdk.NewAttribute(sdk.AttributeKeyAmount, coins.String()),
sdk.NewAttribute(types.AttributeKeyDepositor, deposit.Depositor.String()),
),
)
return nil
}
// ValidateDeposit validates a deposit
func (k Keeper) ValidateDeposit(ctx sdk.Context, coins sdk.Coins) error {
for _, coin := range coins {
supported := k.IsDenomSupported(ctx, coin.Denom)
if supported == false {
return sdkerrors.Wrapf(types.ErrInvalidDepositDenom, ": %s", coin.Denom)
}
}
return nil
}
// GetTotalDeposited returns the total amount deposited for the deposit denom
func (k Keeper) GetTotalDeposited(ctx sdk.Context, depositDenom string) (total sdk.Int) {
macc := k.accountKeeper.GetModuleAccount(ctx, types.ModuleAccountName)
return k.bankKeeper.GetBalance(ctx, macc.GetAddress(), depositDenom).Amount
}

152
x/savings/keeper/deposit_test.go Normal file
View File

@ -0,0 +1,152 @@
package keeper_test
import (
"strings"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/tendermint/tendermint/crypto"
tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
tmtime "github.com/tendermint/tendermint/types/time"
"github.com/kava-labs/kava/app"
"github.com/kava-labs/kava/x/savings/types"
)
func (suite *KeeperTestSuite) TestDeposit() {
type args struct {
allowedDenoms []string
depositor sdk.AccAddress
initialDepositorBalance sdk.Coins
depositAmount sdk.Coins
numberDeposits int
expectedAccountBalance sdk.Coins
expectedModAccountBalance sdk.Coins
expectedDepositCoins sdk.Coins
}
type errArgs struct {
expectPass bool
contains string
}
type depositTest struct {
name string
args args
errArgs errArgs
}
testCases := []depositTest{
{
"valid",
args{
allowedDenoms: []string{"bnb", "btcb", "ukava"},
depositor: sdk.AccAddress(crypto.AddressHash([]byte("test"))),
initialDepositorBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(1000)), sdk.NewCoin("btcb", sdk.NewInt(1000))),
depositAmount: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(100))),
numberDeposits: 1,
expectedAccountBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(900)), sdk.NewCoin("btcb", sdk.NewInt(1000))),
expectedModAccountBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(100))),
expectedDepositCoins: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(100))),
},
errArgs{
expectPass: true,
contains: "",
},
},
{
"valid multi deposit",
args{
allowedDenoms: []string{"bnb", "btcb", "ukava"},
depositor: sdk.AccAddress(crypto.AddressHash([]byte("test"))),
initialDepositorBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(1000)), sdk.NewCoin("btcb", sdk.NewInt(1000))),
depositAmount: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(100))),
numberDeposits: 2,
expectedAccountBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(800)), sdk.NewCoin("btcb", sdk.NewInt(1000))),
expectedModAccountBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(200))),
expectedDepositCoins: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(200))),
},
errArgs{
expectPass: true,
contains: "",
},
},
{
"invalid deposit denom",
args{
allowedDenoms: []string{"bnb", "btcb", "ukava"},
depositor: sdk.AccAddress(crypto.AddressHash([]byte("test"))),
initialDepositorBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(1000)), sdk.NewCoin("btcb", sdk.NewInt(1000))),
depositAmount: sdk.NewCoins(sdk.NewCoin("fake", sdk.NewInt(100))),
numberDeposits: 1,
expectedAccountBalance: sdk.Coins{},
expectedModAccountBalance: sdk.Coins{},
expectedDepositCoins: sdk.Coins{},
},
errArgs{
expectPass: false,
contains: "invalid deposit denom",
},
},
{
"insufficient funds",
args{
allowedDenoms: []string{"bnb", "btcb", "ukava"},
depositor: sdk.AccAddress(crypto.AddressHash([]byte("test"))),
initialDepositorBalance: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(1000)), sdk.NewCoin("btcb", sdk.NewInt(1000))),
depositAmount: sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(10000))),
numberDeposits: 1,
expectedAccountBalance: sdk.Coins{},
expectedModAccountBalance: sdk.Coins{},
expectedDepositCoins: sdk.Coins{},
},
errArgs{
expectPass: false,
contains: "insufficient funds",
},
},
}
for _, tc := range testCases {
suite.Run(tc.name, func() {
// create new app with one funded account
// Initialize test app and set context
tApp := app.NewTestApp()
ctx := tApp.NewContext(true, tmproto.Header{Height: 1, Time: tmtime.Now()})
authGS := app.NewFundedGenStateWithCoins(
tApp.AppCodec(),
[]sdk.Coins{tc.args.initialDepositorBalance},
[]sdk.AccAddress{tc.args.depositor},
)
savingsGS := types.NewGenesisState(types.NewParams(tc.args.allowedDenoms))
tApp.InitializeFromGenesisStates(authGS,
app.GenesisState{types.ModuleName: tApp.AppCodec().MustMarshalJSON(&savingsGS)},
)
keeper := tApp.GetSavingsKeeper()
suite.app = tApp
suite.ctx = ctx
suite.keeper = keeper
// run the test
var err error
for i := 0; i < tc.args.numberDeposits; i++ {
err = suite.keeper.Deposit(suite.ctx, tc.args.depositor, tc.args.depositAmount)
}
// verify results
if tc.errArgs.expectPass {
suite.Require().NoError(err)
acc := suite.getAccount(tc.args.depositor)
suite.Require().Equal(tc.args.expectedAccountBalance, suite.getAccountCoins(acc))
mAcc := suite.getModuleAccount(types.ModuleAccountName)
suite.Require().Equal(tc.args.expectedModAccountBalance, suite.getAccountCoins(mAcc))
dep, f := suite.keeper.GetDeposit(suite.ctx, tc.args.depositor)
suite.Require().True(f)
suite.Require().Equal(tc.args.expectedDepositCoins, dep.Amount)
} else {
suite.Require().Error(err)
suite.Require().True(strings.Contains(err.Error(), tc.errArgs.contains))
}
})
}
}
func c(denom string, amount int64) sdk.Coin { return sdk.NewInt64Coin(denom, amount) }
func cs(coins ...sdk.Coin) sdk.Coins { return sdk.NewCoins(coins...) }

48
x/savings/keeper/keeper.go
View File

@ -4,6 +4,7 @@ import (
"fmt"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/store/prefix"
sdk "github.com/cosmos/cosmos-sdk/types"
paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
"github.com/tendermint/tendermint/libs/log"
@ -13,17 +14,17 @@ import (
// Keeper struct for savings module
type Keeper struct {
// key used to access the stores from Context
key sdk.StoreKey
// Codec for binary encoding/decoding
cdc codec.Codec
// The reference to the Paramstore to get and set savings specific params
paramSubspace paramtypes.Subspace
accountKeeper types.AccountKeeper
bankKeeper types.BankKeeper
}
// NewKeeper returns a new keeper for the savings module.
func NewKeeper(
cdc codec.Codec, key sdk.StoreKey, paramstore paramtypes.Subspace,
ak types.AccountKeeper, bk types.BankKeeper,
) Keeper {
if !paramstore.HasKeyTable() {
paramstore = paramstore.WithKeyTable(types.ParamKeyTable())
@ -33,6 +34,47 @@ func NewKeeper(
cdc: cdc,
key: key,
paramSubspace: paramstore,
accountKeeper: ak,
bankKeeper: bk,
}
}
// GetDeposit returns a deposit from the store for a particular depositor address, deposit denom
func (k Keeper) GetDeposit(ctx sdk.Context, depositor sdk.AccAddress) (types.Deposit, bool) {
store := prefix.NewStore(ctx.KVStore(k.key), types.DepositsKeyPrefix)
bz := store.Get(depositor.Bytes())
if len(bz) == 0 {
return types.Deposit{}, false
}
var deposit types.Deposit
k.cdc.MustUnmarshal(bz, &deposit)
return deposit, true
}
// SetDeposit sets the input deposit in the store
func (k Keeper) SetDeposit(ctx sdk.Context, deposit types.Deposit) {
store := prefix.NewStore(ctx.KVStore(k.key), types.DepositsKeyPrefix)
bz := k.cdc.MustMarshal(&deposit)
store.Set(deposit.Depositor.Bytes(), bz)
}
// DeleteDeposit deletes a deposit from the store
func (k Keeper) DeleteDeposit(ctx sdk.Context, deposit types.Deposit) {
store := prefix.NewStore(ctx.KVStore(k.key), types.DepositsKeyPrefix)
store.Delete(deposit.Depositor.Bytes())
}
// IterateDeposits iterates over all deposit objects in the store and performs a callback function
func (k Keeper) IterateDeposits(ctx sdk.Context, cb func(deposit types.Deposit) (stop bool)) {
store := prefix.NewStore(ctx.KVStore(k.key), types.DepositsKeyPrefix)
iterator := sdk.KVStorePrefixIterator(store, []byte{})
defer iterator.Close()
for ; iterator.Valid(); iterator.Next() {
var deposit types.Deposit
k.cdc.MustUnmarshal(iterator.Value(), &deposit)
if cb(deposit) {
break
}
}
}

63
x/savings/keeper/keeper_test.go
View File

@ -1,17 +1,19 @@
package keeper_test
import (
"fmt"
"testing"
"github.com/stretchr/testify/suite"
sdk "github.com/cosmos/cosmos-sdk/types"
tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
tmtime "github.com/tendermint/tendermint/types/time"
sdk "github.com/cosmos/cosmos-sdk/types"
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
"github.com/kava-labs/kava/app"
"github.com/kava-labs/kava/x/savings/keeper"
"github.com/kava-labs/kava/x/savings/types"
)
// Test suite used for all keeper tests
@ -39,6 +41,61 @@ func (suite *KeeperTestSuite) SetupTest() {
suite.addrs = addrs
}
func (suite *KeeperTestSuite) TestGetSetDeleteDeposit() {
dep := types.NewDeposit(sdk.AccAddress("test"), sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(100))))
_, f := suite.keeper.GetDeposit(suite.ctx, sdk.AccAddress("test"))
suite.Require().False(f)
suite.keeper.SetDeposit(suite.ctx, dep)
testDeposit, f := suite.keeper.GetDeposit(suite.ctx, sdk.AccAddress("test"))
suite.Require().True(f)
suite.Require().Equal(dep, testDeposit)
suite.Require().NotPanics(func() { suite.keeper.DeleteDeposit(suite.ctx, dep) })
_, f = suite.keeper.GetDeposit(suite.ctx, sdk.AccAddress("test"))
suite.Require().False(f)
}
func (suite *KeeperTestSuite) TestIterateDeposits() {
for i := 0; i < 5; i++ {
dep := types.NewDeposit(sdk.AccAddress("test"+fmt.Sprint(i)), sdk.NewCoins(sdk.NewCoin("bnb", sdk.NewInt(100))))
suite.Require().NotPanics(func() { suite.keeper.SetDeposit(suite.ctx, dep) })
}
var deposits []types.Deposit
suite.keeper.IterateDeposits(suite.ctx, func(d types.Deposit) bool {
deposits = append(deposits, d)
return false
})
suite.Require().Equal(5, len(deposits))
}
func (suite *KeeperTestSuite) getAccountCoins(acc authtypes.AccountI) sdk.Coins {
bk := suite.app.GetBankKeeper()
return bk.GetAllBalances(suite.ctx, acc.GetAddress())
}
func (suite *KeeperTestSuite) getAccount(addr sdk.AccAddress) authtypes.AccountI {
ak := suite.app.GetAccountKeeper()
return ak.GetAccount(suite.ctx, addr)
}
func (suite *KeeperTestSuite) getAccountAtCtx(addr sdk.AccAddress, ctx sdk.Context) authtypes.AccountI {
ak := suite.app.GetAccountKeeper()
return ak.GetAccount(ctx, addr)
}
func (suite *KeeperTestSuite) getModuleAccount(name string) authtypes.ModuleAccountI {
ak := suite.app.GetAccountKeeper()
return ak.GetModuleAccount(suite.ctx, name)
}
func (suite *KeeperTestSuite) getModuleAccountAtCtx(name string, ctx sdk.Context) authtypes.ModuleAccountI {
ak := suite.app.GetAccountKeeper()
return ak.GetModuleAccount(ctx, name)
}
func TestKeeperTestSuite(t *testing.T) {
suite.Run(t, new(KeeperTestSuite))
}

44
x/savings/keeper/msg_server.go Normal file
View File

@ -0,0 +1,44 @@
package keeper
import (
"context"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/kava-labs/kava/x/savings/types"
)
type msgServer struct {
keeper Keeper
}
// NewMsgServerImpl returns an implementation of the hard MsgServer interface
// for the provided Keeper.
func NewMsgServerImpl(keeper Keeper) types.MsgServer {
return &msgServer{keeper: keeper}
}
var _ types.MsgServer = msgServer{}
func (k msgServer) Deposit(goCtx context.Context, msg *types.MsgDeposit) (*types.MsgDepositResponse, error) {
ctx := sdk.UnwrapSDKContext(goCtx)
depositor, err := sdk.AccAddressFromBech32(msg.Depositor)
if err != nil {
return nil, err
}
err = k.keeper.Deposit(ctx, depositor, msg.Amount)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvent(
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory),
sdk.NewAttribute(sdk.AttributeKeySender, msg.Depositor),
),
)
return &types.MsgDepositResponse{}, nil
}

11
x/savings/keeper/params.go
View File

@ -17,3 +17,14 @@ func (k Keeper) GetParams(ctx sdk.Context) types.Params {
func (k Keeper) SetParams(ctx sdk.Context, params types.Params) {
k.paramSubspace.SetParamSet(ctx, &params)
}
// IsDenomSupported returns a boolean indicating if a denom is supported
func (k Keeper) IsDenomSupported(ctx sdk.Context, denom string) bool {
p := k.GetParams(ctx)
for _, supportedDenom := range p.SupportedDenoms {
if supportedDenom == denom {
return true
}
}
return false
}

6
x/savings/module.go
View File

@ -93,14 +93,16 @@ type AppModule struct {
keeper keeper.Keeper
accountKeeper authkeeper.AccountKeeper
bankKeeper types.BankKeeper
}
// NewAppModule creates a new AppModule object
func NewAppModule(keeper keeper.Keeper, accountKeeper authkeeper.AccountKeeper) AppModule {
func NewAppModule(keeper keeper.Keeper, accountKeeper authkeeper.AccountKeeper, bankKeeper types.BankKeeper) AppModule {
return AppModule{
AppModuleBasic: AppModuleBasic{},
keeper: keeper,
accountKeeper: accountKeeper,
bankKeeper: bankKeeper,
}
}
@ -135,7 +137,7 @@ func (AppModule) ConsensusVersion() uint64 {
// RegisterServices registers module services.
func (am AppModule) RegisterServices(cfg module.Configurator) {
// TODO:
// types.RegisterMsgServer(cfg.MsgServer(), keeper.NewMsgServerImpl(am.keeper))
types.RegisterMsgServer(cfg.MsgServer(), keeper.NewMsgServerImpl(am.keeper))
// types.RegisterQueryServer(cfg.QueryServer(), keeper.NewQueryServerImpl(am.keeper))
}

7
x/savings/types/codec.go
View File

@ -7,6 +7,7 @@ import (
cryptocodec "github.com/cosmos/cosmos-sdk/crypto/codec"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/msgservice"
)
// RegisterLegacyAminoCodec registers all the necessary types and interfaces for the
@ -15,7 +16,11 @@ func RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {
}
func RegisterInterfaces(registry types.InterfaceRegistry) {
registry.RegisterImplementations((*sdk.Msg)(nil))
registry.RegisterImplementations((*sdk.Msg)(nil),
&MsgDeposit{},
)
msgservice.RegisterMsgServiceDesc(registry, &_Msg_serviceDesc)
}
var (

46
x/savings/types/deposit.go Normal file
View File

@ -0,0 +1,46 @@
package types
import (
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
)
// NewDeposit returns a new deposit
func NewDeposit(depositor sdk.AccAddress, amount sdk.Coins) Deposit {
return Deposit{
Depositor: depositor,
Amount: amount,
}
}
// Validate deposit validation
func (d Deposit) Validate() error {
if d.Depositor.Empty() {
return fmt.Errorf("depositor cannot be empty")
}
if !d.Amount.IsValid() {
return fmt.Errorf("invalid deposit coins: %s", d.Amount)
}
return nil
}
// Deposits is a slice of Deposit
type Deposits []Deposit
// Validate validates Deposits
func (ds Deposits) Validate() error {
depositDupMap := make(map[string]Deposit)
for _, d := range ds {
if err := d.Validate(); err != nil {
return err
}
dup, ok := depositDupMap[d.Depositor.String()]
if ok {
return fmt.Errorf("duplicate depositor: %s\n%s", d, dup)
}
depositDupMap[d.Depositor.String()] = d
}
return nil
}

2
x/savings/types/errors.go
View File

@ -9,4 +9,6 @@ import (
var (
// ErrEmptyInput error for empty input
ErrEmptyInput = sdkerrors.Register(ModuleName, 2, "input must not be empty")
// ErrInvalidDepositDenom error for invalid deposit denoms
ErrInvalidDepositDenom = sdkerrors.Register(ModuleName, 3, "invalid deposit denom")
)

5
x/savings/types/events.go
View File

@ -1,8 +1,9 @@
package types
const (
EventTypePlaceholder = "placeholder"
EventTypeSavingsDeposit = "deposit_savings"
AttributeValueCategory = ModuleName
AttributePlaceholderID = "placeholder_id"
AttributeKeyAmount = "amount"
AttributeKeyDepositor = "depositor"
)

12
x/savings/types/expected_keepers.go
View File

@ -5,6 +5,18 @@ import (
authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
)
// BankKeeper defines the expected bank keeper
type BankKeeper interface {
SendCoinsFromModuleToModule(ctx sdk.Context, senderModule, recipientModule string, amt sdk.Coins) error
SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) error
SendCoinsFromModuleToAccount(ctx sdk.Context, senderModule string, recipientAddr sdk.AccAddress, amt sdk.Coins) error
GetSupply(ctx sdk.Context, denom string) sdk.Coin
GetBalance(ctx sdk.Context, addr sdk.AccAddress, denom string) sdk.Coin
GetAllBalances(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins
SpendableCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins
}
// AccountKeeper defines the expected keeper interface for interacting with account
type AccountKeeper interface {
GetAccount(ctx sdk.Context, addr sdk.AccAddress) authtypes.AccountI

67
x/savings/types/genesis.pb.go
View File

@ -78,7 +78,7 @@ func init() {
}
var fileDescriptor_f5dcde4d417fcec8 = []byte{
// 213 bytes of a gzipped FileDescriptorProto
// 204 bytes of a gzipped FileDescriptorProto
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@ -87,68 +87,13 @@ var fileDescriptor_f5dcde4d417fcec8 = []byte{
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0x59, 0xa7, 0x17, 0x00, 0x56, 0xe3, 0xc4, 0x72, 0xe2, 0x9e, 0x3c, 0x43, 0x10, 0x54, 0x87, 0x93,
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0x00, 0x00, 0xff, 0xff, 0x5d, 0xc8, 0xba, 0x5d, 0x0b, 0x01, 0x00, 0x00,
}
func (this *GenesisState) VerboseEqual(that interface{}) error {
if that == nil {
if this == nil {
return nil
}
return fmt.Errorf("that == nil && this != nil")
}
that1, ok := that.(*GenesisState)
if !ok {
that2, ok := that.(GenesisState)
if ok {
that1 = &that2
} else {
return fmt.Errorf("that is not of type *GenesisState")
}
}
if that1 == nil {
if this == nil {
return nil
}
return fmt.Errorf("that is type *GenesisState but is nil && this != nil")
} else if this == nil {
return fmt.Errorf("that is type *GenesisState but is not nil && this == nil")
}
if !this.Params.Equal(&that1.Params) {
return fmt.Errorf("Params this(%v) Not Equal that(%v)", this.Params, that1.Params)
}
return nil
}
func (this *GenesisState) Equal(that interface{}) bool {
if that == nil {
return this == nil
}
that1, ok := that.(*GenesisState)
if !ok {
that2, ok := that.(GenesisState)
if ok {
that1 = &that2
} else {
return false
}
}
if that1 == nil {
return this == nil
} else if this == nil {
return false
}
if !this.Params.Equal(&that1.Params) {
return false
}
return true
}
func (m *GenesisState) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)

3
x/savings/types/key.go
View File

@ -21,6 +21,5 @@ const (
)
var (
// Add store prefixes here
// IndexPrefix = []byte{0x00}
DepositsKeyPrefix = []byte{0x01}
)

53
x/savings/types/msg.go Normal file
View File

@ -0,0 +1,53 @@
package types
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
// ensure Msg interface compliance at compile time
var (
_ sdk.Msg = &MsgDeposit{}
)
// NewMsgDeposit returns a new MsgDeposit
func NewMsgDeposit(depositor sdk.AccAddress, amount sdk.Coins) MsgDeposit {
return MsgDeposit{
Depositor: depositor.String(),
Amount: amount,
}
}
// Route return the message type used for routing the message.
func (msg MsgDeposit) Route() string { return RouterKey }
// Type returns a human-readable string for the message, intended for utilization within tags.
func (msg MsgDeposit) Type() string { return "savings_deposit" }
// ValidateBasic does a simple validation check that doesn't require access to any other information.
func (msg MsgDeposit) ValidateBasic() error {
_, err := sdk.AccAddressFromBech32(msg.Depositor)
if err != nil {
return sdkerrors.Wrap(sdkerrors.ErrInvalidAddress, err.Error())
}
if !msg.Amount.IsValid() || msg.Amount.IsZero() {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidCoins, "deposit amount %s", msg.Amount)
}
return nil
}
// GetSignBytes gets the canonical byte representation of the Msg.
func (msg MsgDeposit) GetSignBytes() []byte {
bz := ModuleCdc.MustMarshalJSON(&msg)
return sdk.MustSortJSON(bz)
}
// GetSigners returns the addresses of signers that must sign.
func (msg MsgDeposit) GetSigners() []sdk.AccAddress {
depositor, err := sdk.AccAddressFromBech32(msg.Depositor)
if err != nil {
panic(err)
}
return []sdk.AccAddress{depositor}
}

117
x/savings/types/query.pb.go
View File

@ -114,7 +114,7 @@ func init() {
func init() { proto.RegisterFile("kava/savings/v1beta1/query.proto", fileDescriptor_f78c91efc5db144f) }
var fileDescriptor_f78c91efc5db144f = []byte{
// 299 bytes of a gzipped FileDescriptorProto
// 290 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x52, 0xc8, 0x4e, 0x2c, 0x4b,
0xd4, 0x2f, 0x4e, 0x2c, 0xcb, 0xcc, 0x4b, 0x2f, 0xd6, 0x2f, 0x33, 0x4c, 0x4a, 0x2d, 0x49, 0x34,
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@ -128,115 +128,12 @@ var fileDescriptor_f78c91efc5db144f = []byte{
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0x00, 0xff, 0xff, 0xf2, 0xbe, 0x68, 0x26, 0xe2, 0x01, 0x00, 0x00,
}
func (this *QueryParamsRequest) VerboseEqual(that interface{}) error {
if that == nil {
if this == nil {
return nil
}
return fmt.Errorf("that == nil && this != nil")
}
that1, ok := that.(*QueryParamsRequest)
if !ok {
that2, ok := that.(QueryParamsRequest)
if ok {
that1 = &that2
} else {
return fmt.Errorf("that is not of type *QueryParamsRequest")
}
}
if that1 == nil {
if this == nil {
return nil
}
return fmt.Errorf("that is type *QueryParamsRequest but is nil && this != nil")
} else if this == nil {
return fmt.Errorf("that is type *QueryParamsRequest but is not nil && this == nil")
}
return nil
}
func (this *QueryParamsRequest) Equal(that interface{}) bool {
if that == nil {
return this == nil
}
that1, ok := that.(*QueryParamsRequest)
if !ok {
that2, ok := that.(QueryParamsRequest)
if ok {
that1 = &that2
} else {
return false
}
}
if that1 == nil {
return this == nil
} else if this == nil {
return false
}
return true
}
func (this *QueryParamsResponse) VerboseEqual(that interface{}) error {
if that == nil {
if this == nil {
return nil
}
return fmt.Errorf("that == nil && this != nil")
}
that1, ok := that.(*QueryParamsResponse)
if !ok {
that2, ok := that.(QueryParamsResponse)
if ok {
that1 = &that2
} else {
return fmt.Errorf("that is not of type *QueryParamsResponse")
}
}
if that1 == nil {
if this == nil {
return nil
}
return fmt.Errorf("that is type *QueryParamsResponse but is nil && this != nil")
} else if this == nil {
return fmt.Errorf("that is type *QueryParamsResponse but is not nil && this == nil")
}
if !this.Params.Equal(&that1.Params) {
return fmt.Errorf("Params this(%v) Not Equal that(%v)", this.Params, that1.Params)
}
return nil
}
func (this *QueryParamsResponse) Equal(that interface{}) bool {
if that == nil {
return this == nil
}
that1, ok := that.(*QueryParamsResponse)
if !ok {
that2, ok := that.(QueryParamsResponse)
if ok {
that1 = &that2
} else {
return false
}
}
if that1 == nil {
return this == nil
} else if this == nil {
return false
}
if !this.Params.Equal(&that1.Params) {
return false
}
return true
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0x00, 0x00,
}
// Reference imports to suppress errors if they are not otherwise used.

325
x/savings/types/store.pb.go
View File

@ -5,6 +5,9 @@ package types
import (
fmt "fmt"
_ "github.com/cosmos/cosmos-proto"
github_com_cosmos_cosmos_sdk_types "github.com/cosmos/cosmos-sdk/types"
types "github.com/cosmos/cosmos-sdk/types"
_ "github.com/gogo/protobuf/gogoproto"
proto "github.com/gogo/protobuf/proto"
io "io"
@ -61,100 +64,77 @@ func (m *Params) XXX_DiscardUnknown() {
var xxx_messageInfo_Params proto.InternalMessageInfo
func (m *Params) GetSupportedDenoms() []string {
if m != nil {
return m.SupportedDenoms
}
return nil
// Deposit defines an amount of coins deposited into a savings module account.
type Deposit struct {
Depositor github_com_cosmos_cosmos_sdk_types.AccAddress `protobuf:"bytes,1,opt,name=depositor,proto3,casttype=github.com/cosmos/cosmos-sdk/types.AccAddress" json:"depositor,omitempty"`
Amount github_com_cosmos_cosmos_sdk_types.Coins `protobuf:"bytes,2,rep,name=amount,proto3,castrepeated=github.com/cosmos/cosmos-sdk/types.Coins" json:"amount"`
}
func (m *Deposit) Reset() { *m = Deposit{} }
func (m *Deposit) String() string { return proto.CompactTextString(m) }
func (*Deposit) ProtoMessage() {}
func (*Deposit) Descriptor() ([]byte, []int) {
return fileDescriptor_f7110366fa182786, []int{1}
}
func (m *Deposit) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *Deposit) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_Deposit.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *Deposit) XXX_Merge(src proto.Message) {
xxx_messageInfo_Deposit.Merge(m, src)
}
func (m *Deposit) XXX_Size() int {
return m.Size()
}
func (m *Deposit) XXX_DiscardUnknown() {
xxx_messageInfo_Deposit.DiscardUnknown(m)
}
var xxx_messageInfo_Deposit proto.InternalMessageInfo
func init() {
proto.RegisterType((*Params)(nil), "kava.savings.v1beta1.Params")
proto.RegisterType((*Deposit)(nil), "kava.savings.v1beta1.Deposit")
}
func init() { proto.RegisterFile("kava/savings/v1beta1/store.proto", fileDescriptor_f7110366fa182786) }
var fileDescriptor_f7110366fa182786 = []byte{
// 196 bytes of a gzipped FileDescriptorProto
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0xd8, 0x00, 0x00, 0x00,
// 334 bytes of a gzipped FileDescriptorProto
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}
func (this *Params) VerboseEqual(that interface{}) error {
if that == nil {
if this == nil {
return nil
}
return fmt.Errorf("that == nil && this != nil")
}
that1, ok := that.(*Params)
if !ok {
that2, ok := that.(Params)
if ok {
that1 = &that2
} else {
return fmt.Errorf("that is not of type *Params")
}
}
if that1 == nil {
if this == nil {
return nil
}
return fmt.Errorf("that is type *Params but is nil && this != nil")
} else if this == nil {
return fmt.Errorf("that is type *Params but is not nil && this == nil")
}
if len(this.SupportedDenoms) != len(that1.SupportedDenoms) {
return fmt.Errorf("SupportedDenoms this(%v) Not Equal that(%v)", len(this.SupportedDenoms), len(that1.SupportedDenoms))
}
for i := range this.SupportedDenoms {
if this.SupportedDenoms[i] != that1.SupportedDenoms[i] {
return fmt.Errorf("SupportedDenoms this[%v](%v) Not Equal that[%v](%v)", i, this.SupportedDenoms[i], i, that1.SupportedDenoms[i])
}
}
return nil
}
func (this *Params) Equal(that interface{}) bool {
if that == nil {
return this == nil
}
that1, ok := that.(*Params)
if !ok {
that2, ok := that.(Params)
if ok {
that1 = &that2
} else {
return false
}
}
if that1 == nil {
return this == nil
} else if this == nil {
return false
}
if len(this.SupportedDenoms) != len(that1.SupportedDenoms) {
return false
}
for i := range this.SupportedDenoms {
if this.SupportedDenoms[i] != that1.SupportedDenoms[i] {
return false
}
}
return true
}
func (m *Params) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
@ -187,6 +167,50 @@ func (m *Params) MarshalToSizedBuffer(dAtA []byte) (int, error) {
return len(dAtA) - i, nil
}
func (m *Deposit) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Deposit) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Deposit) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if len(m.Amount) > 0 {
for iNdEx := len(m.Amount) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Amount[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintStore(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0x12
}
}
if len(m.Depositor) > 0 {
i -= len(m.Depositor)
copy(dAtA[i:], m.Depositor)
i = encodeVarintStore(dAtA, i, uint64(len(m.Depositor)))
i--
dAtA[i] = 0xa
}
return len(dAtA) - i, nil
}
func encodeVarintStore(dAtA []byte, offset int, v uint64) int {
offset -= sovStore(v)
base := offset
@ -213,6 +237,25 @@ func (m *Params) Size() (n int) {
return n
}
func (m *Deposit) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
l = len(m.Depositor)
if l > 0 {
n += 1 + l + sovStore(uint64(l))
}
if len(m.Amount) > 0 {
for _, e := range m.Amount {
l = e.Size()
n += 1 + l + sovStore(uint64(l))
}
}
return n
}
func sovStore(x uint64) (n int) {
return (math_bits.Len64(x|1) + 6) / 7
}
@ -301,6 +344,122 @@ func (m *Params) Unmarshal(dAtA []byte) error {
}
return nil
}
func (m *Deposit) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowStore
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Deposit: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Deposit: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Depositor", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowStore
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthStore
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthStore
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Depositor = github_com_cosmos_cosmos_sdk_types.AccAddress(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowStore
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthStore
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthStore
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Amount = append(m.Amount, types.Coin{})
if err := m.Amount[len(m.Amount)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipStore(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthStore
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func skipStore(dAtA []byte) (n int, err error) {
l := len(dAtA)
iNdEx := 0

540
x/savings/types/tx.pb.go
View File

@ -6,11 +6,18 @@ package types
import (
context "context"
fmt "fmt"
_ "github.com/cosmos/cosmos-proto"
github_com_cosmos_cosmos_sdk_types "github.com/cosmos/cosmos-sdk/types"
types "github.com/cosmos/cosmos-sdk/types"
_ "github.com/gogo/protobuf/gogoproto"
grpc1 "github.com/gogo/protobuf/grpc"
proto "github.com/gogo/protobuf/proto"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
io "io"
math "math"
math_bits "math/bits"
)
// Reference imports to suppress errors if they are not otherwise used.
@ -24,20 +31,126 @@ var _ = math.Inf
// proto package needs to be updated.
const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package
// MsgDeposit defines the Msg/Deposit request type.
type MsgDeposit struct {
Depositor string `protobuf:"bytes,1,opt,name=depositor,proto3" json:"depositor,omitempty"`
Amount github_com_cosmos_cosmos_sdk_types.Coins `protobuf:"bytes,2,rep,name=amount,proto3,castrepeated=github.com/cosmos/cosmos-sdk/types.Coins" json:"amount"`
}
func (m *MsgDeposit) Reset() { *m = MsgDeposit{} }
func (m *MsgDeposit) String() string { return proto.CompactTextString(m) }
func (*MsgDeposit) ProtoMessage() {}
func (*MsgDeposit) Descriptor() ([]byte, []int) {
return fileDescriptor_c0bf8679b144267a, []int{0}
}
func (m *MsgDeposit) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *MsgDeposit) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_MsgDeposit.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *MsgDeposit) XXX_Merge(src proto.Message) {
xxx_messageInfo_MsgDeposit.Merge(m, src)
}
func (m *MsgDeposit) XXX_Size() int {
return m.Size()
}
func (m *MsgDeposit) XXX_DiscardUnknown() {
xxx_messageInfo_MsgDeposit.DiscardUnknown(m)
}
var xxx_messageInfo_MsgDeposit proto.InternalMessageInfo
func (m *MsgDeposit) GetDepositor() string {
if m != nil {
return m.Depositor
}
return ""
}
func (m *MsgDeposit) GetAmount() github_com_cosmos_cosmos_sdk_types.Coins {
if m != nil {
return m.Amount
}
return nil
}
// MsgDepositResponse defines the Msg/Deposit response type.
type MsgDepositResponse struct {
}
func (m *MsgDepositResponse) Reset() { *m = MsgDepositResponse{} }
func (m *MsgDepositResponse) String() string { return proto.CompactTextString(m) }
func (*MsgDepositResponse) ProtoMessage() {}
func (*MsgDepositResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_c0bf8679b144267a, []int{1}
}
func (m *MsgDepositResponse) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *MsgDepositResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_MsgDepositResponse.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *MsgDepositResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_MsgDepositResponse.Merge(m, src)
}
func (m *MsgDepositResponse) XXX_Size() int {
return m.Size()
}
func (m *MsgDepositResponse) XXX_DiscardUnknown() {
xxx_messageInfo_MsgDepositResponse.DiscardUnknown(m)
}
var xxx_messageInfo_MsgDepositResponse proto.InternalMessageInfo
func init() {
proto.RegisterType((*MsgDeposit)(nil), "kava.savings.v1beta1.MsgDeposit")
proto.RegisterType((*MsgDepositResponse)(nil), "kava.savings.v1beta1.MsgDepositResponse")
}
func init() { proto.RegisterFile("kava/savings/v1beta1/tx.proto", fileDescriptor_c0bf8679b144267a) }
var fileDescriptor_c0bf8679b144267a = []byte{
// 157 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0xcd, 0x4e, 0x2c, 0x4b,
0xd4, 0x2f, 0x4e, 0x2c, 0xcb, 0xcc, 0x4b, 0x2f, 0xd6, 0x2f, 0x33, 0x4c, 0x4a, 0x2d, 0x49, 0x34,
0xd4, 0x2f, 0xa9, 0xd0, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x12, 0x01, 0x49, 0xeb, 0x41, 0xa5,
0xf5, 0xa0, 0xd2, 0x52, 0x22, 0xe9, 0xf9, 0xe9, 0xf9, 0x60, 0x05, 0xfa, 0x20, 0x16, 0x44, 0xad,
0x11, 0x2b, 0x17, 0xb3, 0x6f, 0x71, 0xba, 0x93, 0xf7, 0x83, 0x87, 0x72, 0x8c, 0x2b, 0x1e, 0xc9,
0x31, 0x9e, 0x78, 0x24, 0xc7, 0x78, 0xe1, 0x91, 0x1c, 0xe3, 0x83, 0x47, 0x72, 0x8c, 0x13, 0x1e,
0xcb, 0x31, 0x5c, 0x78, 0x2c, 0xc7, 0x70, 0xe3, 0xb1, 0x1c, 0x43, 0x94, 0x66, 0x7a, 0x66, 0x49,
0x46, 0x69, 0x92, 0x5e, 0x72, 0x7e, 0xae, 0x3e, 0xc8, 0x7c, 0xdd, 0x9c, 0xc4, 0xa4, 0x62, 0x30,
0x4b, 0xbf, 0x02, 0xee, 0x94, 0x92, 0xca, 0x82, 0xd4, 0xe2, 0x24, 0x36, 0xb0, 0xd1, 0xc6, 0x80,
0x00, 0x00, 0x00, 0xff, 0xff, 0x87, 0x50, 0x1f, 0x14, 0xa7, 0x00, 0x00, 0x00,
// 324 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x84, 0x91, 0xc1, 0x4e, 0xf2, 0x40,
0x14, 0x85, 0xdb, 0x9f, 0x84, 0x3f, 0x8c, 0xbb, 0xa6, 0x0b, 0x20, 0x71, 0x20, 0xac, 0xea, 0x82,
0x19, 0xc1, 0xc4, 0xbd, 0xe0, 0x96, 0x0d, 0xc6, 0x8d, 0x31, 0x31, 0xd3, 0x76, 0x32, 0x36, 0x48,
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0x78, 0x11, 0xd3, 0xce, 0x40, 0x5d, 0x98, 0xb8, 0xea, 0x6d, 0xbe, 0x73, 0x4e, 0xce, 0xbd, 0x43,
0x8e, 0x67, 0x62, 0x29, 0x38, 0x8a, 0x65, 0x92, 0x2a, 0xe4, 0xcb, 0x41, 0x28, 0xb5, 0x18, 0x70,
0xbd, 0x62, 0x59, 0x0e, 0x1a, 0x3c, 0xbf, 0xc0, 0xcc, 0x62, 0x66, 0x71, 0xdb, 0x57, 0xa0, 0xa0,
0x14, 0xf0, 0x62, 0x32, 0xda, 0x36, 0x8d, 0x00, 0xe7, 0x80, 0x3c, 0x14, 0x28, 0x0f, 0x49, 0x11,
0x24, 0xa9, 0xe5, 0x2d, 0xc3, 0xef, 0x8c, 0xd1, 0xfc, 0x18, 0xd4, 0x7b, 0x76, 0x09, 0x99, 0xa0,
0xba, 0x94, 0x19, 0x60, 0xa2, 0xbd, 0x73, 0xd2, 0x88, 0xcd, 0x08, 0x79, 0xd3, 0xed, 0xba, 0x41,
0x63, 0xd4, 0x7c, 0x7b, 0xed, 0xfb, 0xd6, 0x73, 0x11, 0xc7, 0xb9, 0x44, 0xbc, 0xd2, 0x79, 0x92,
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0x86, 0x2d, 0x66, 0x1d, 0x45, 0xa5, 0x7d, 0x7b, 0x36, 0x86, 0x24, 0x1d, 0x9d, 0xae, 0x3f, 0x3a,
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0x97, 0xfd, 0x76, 0x3b, 0x56, 0x79, 0xdb, 0xc1, 0x5f, 0x8a, 0x7d, 0xfa, 0x68, 0xbc, 0xde, 0x52,
0x77, 0xb3, 0xa5, 0xee, 0xd7, 0x96, 0xba, 0x4f, 0x3b, 0xea, 0x6c, 0x76, 0xd4, 0x79, 0xdf, 0x51,
0xe7, 0xe6, 0xe4, 0x47, 0xff, 0x22, 0xad, 0xff, 0x20, 0x42, 0x2c, 0x27, 0xbe, 0x3a, 0x3c, 0x6b,
0xb9, 0x46, 0x58, 0x2f, 0x6f, 0x7d, 0xf6, 0x1d, 0x00, 0x00, 0xff, 0xff, 0x0e, 0x4c, 0xbf, 0xbb,
0xf3, 0x01, 0x00, 0x00,
}
// Reference imports to suppress errors if they are not otherwise used.
@ -52,6 +165,8 @@ const _ = grpc.SupportPackageIsVersion4
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.
type MsgClient interface {
// Deposit defines a method for depositing funds to the savings module account
Deposit(ctx context.Context, in *MsgDeposit, opts ...grpc.CallOption) (*MsgDepositResponse, error)
}
type msgClient struct {
@ -62,22 +177,423 @@ func NewMsgClient(cc grpc1.ClientConn) MsgClient {
return &msgClient{cc}
}
func (c *msgClient) Deposit(ctx context.Context, in *MsgDeposit, opts ...grpc.CallOption) (*MsgDepositResponse, error) {
out := new(MsgDepositResponse)
err := c.cc.Invoke(ctx, "/kava.savings.v1beta1.Msg/Deposit", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// MsgServer is the server API for Msg service.
type MsgServer interface {
// Deposit defines a method for depositing funds to the savings module account
Deposit(context.Context, *MsgDeposit) (*MsgDepositResponse, error)
}
// UnimplementedMsgServer can be embedded to have forward compatible implementations.
type UnimplementedMsgServer struct {
}
func (*UnimplementedMsgServer) Deposit(ctx context.Context, req *MsgDeposit) (*MsgDepositResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Deposit not implemented")
}
func RegisterMsgServer(s grpc1.Server, srv MsgServer) {
s.RegisterService(&_Msg_serviceDesc, srv)
}
func _Msg_Deposit_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(MsgDeposit)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(MsgServer).Deposit(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/kava.savings.v1beta1.Msg/Deposit",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(MsgServer).Deposit(ctx, req.(*MsgDeposit))
}
return interceptor(ctx, in, info, handler)
}
var _Msg_serviceDesc = grpc.ServiceDesc{
ServiceName: "kava.savings.v1beta1.Msg",
HandlerType: (*MsgServer)(nil),
Methods: []grpc.MethodDesc{},
Methods: []grpc.MethodDesc{
{
MethodName: "Deposit",
Handler: _Msg_Deposit_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "kava/savings/v1beta1/tx.proto",
}
func (m *MsgDeposit) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *MsgDeposit) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *MsgDeposit) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if len(m.Amount) > 0 {
for iNdEx := len(m.Amount) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Amount[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTx(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0x12
}
}
if len(m.Depositor) > 0 {
i -= len(m.Depositor)
copy(dAtA[i:], m.Depositor)
i = encodeVarintTx(dAtA, i, uint64(len(m.Depositor)))
i--
dAtA[i] = 0xa
}
return len(dAtA) - i, nil
}
func (m *MsgDepositResponse) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *MsgDepositResponse) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *MsgDepositResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
return len(dAtA) - i, nil
}
func encodeVarintTx(dAtA []byte, offset int, v uint64) int {
offset -= sovTx(v)
base := offset
for v >= 1<<7 {
dAtA[offset] = uint8(v&0x7f | 0x80)
v >>= 7
offset++
}
dAtA[offset] = uint8(v)
return base
}
func (m *MsgDeposit) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
l = len(m.Depositor)
if l > 0 {
n += 1 + l + sovTx(uint64(l))
}
if len(m.Amount) > 0 {
for _, e := range m.Amount {
l = e.Size()
n += 1 + l + sovTx(uint64(l))
}
}
return n
}
func (m *MsgDepositResponse) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
return n
}
func sovTx(x uint64) (n int) {
return (math_bits.Len64(x|1) + 6) / 7
}
func sozTx(x uint64) (n int) {
return sovTx(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *MsgDeposit) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTx
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: MsgDeposit: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: MsgDeposit: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Depositor", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTx
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTx
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTx
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Depositor = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Amount", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTx
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTx
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTx
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Amount = append(m.Amount, types.Coin{})
if err := m.Amount[len(m.Amount)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTx(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTx
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *MsgDepositResponse) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTx
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: MsgDepositResponse: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: MsgDepositResponse: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
default:
iNdEx = preIndex
skippy, err := skipTx(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTx
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func skipTx(dAtA []byte) (n int, err error) {
l := len(dAtA)
iNdEx := 0
depth := 0
for iNdEx < l {
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowTx
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
wireType := int(wire & 0x7)
switch wireType {
case 0:
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowTx
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
iNdEx++
if dAtA[iNdEx-1] < 0x80 {
break
}
}
case 1:
iNdEx += 8
case 2:
var length int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowTx
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
length |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
if length < 0 {
return 0, ErrInvalidLengthTx
}
iNdEx += length
case 3:
depth++
case 4:
if depth == 0 {
return 0, ErrUnexpectedEndOfGroupTx
}
depth--
case 5:
iNdEx += 4
default:
return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
}
if iNdEx < 0 {
return 0, ErrInvalidLengthTx
}
if depth == 0 {
return iNdEx, nil
}
}
return 0, io.ErrUnexpectedEOF
}
var (
ErrInvalidLengthTx = fmt.Errorf("proto: negative length found during unmarshaling")
ErrIntOverflowTx = fmt.Errorf("proto: integer overflow")
ErrUnexpectedEndOfGroupTx = fmt.Errorf("proto: unexpected end of group")
)