app

package
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Published: Apr 26, 2022 License: Apache-2.0 Imports: 114 Imported by: 1

Documentation

Index

Constants

View Source
const (
	// Name defines the application name of the Umee network.
	Name = "umee"

	// BondDenom defines the native staking token denomination.
	BondDenom = "uumee"

	// DisplayDenom defines the name, symbol, and display value of the umee token.
	DisplayDenom = "UMEE"

	// MaxAddrLen is the maximum allowed length (in bytes) for an address.
	//
	// NOTE: In the SDK, the default value is 255.
	MaxAddrLen = 20
)
View Source
const AccountAddressPrefix = "umee"

AccountAddressPrefix defines the Umee network's Bech32 address prefix.

Variables

View Source
var (

	// DefaultNodeHome defines the default home directory for the application
	// daemon.
	DefaultNodeHome string

	// ModuleBasics defines the module BasicManager is in charge of setting up basic,
	// non-dependant module elements, such as codec registration
	// and genesis verification.
	ModuleBasics = module.NewBasicManager(
		auth.AppModuleBasic{},
		GenutilModule{},
		BankModule{},
		capability.AppModuleBasic{},
		StakingModule{},
		MintModule{},
		distr.AppModuleBasic{},
		GovModule{AppModuleBasic: gov.NewAppModuleBasic(getGovProposalHandlers()...)},
		params.AppModuleBasic{},
		CrisisModule{},
		SlashingModule{},
		feegrantmodule.AppModuleBasic{},
		authzmodule.AppModuleBasic{},
		ibc.AppModuleBasic{},
		upgrade.AppModuleBasic{},
		evidence.AppModuleBasic{},
		ibctransfer.AppModuleBasic{},
		vesting.AppModuleBasic{},
		gravity.AppModuleBasic{},
		leverage.AppModuleBasic{},
		oracle.AppModuleBasic{},
		bech32ibc.AppModuleBasic{},
	)
)
View Source
var (
	AccountPubKeyPrefix    = AccountAddressPrefix + "pub"
	ValidatorAddressPrefix = AccountAddressPrefix + "valoper"
	ValidatorPubKeyPrefix  = AccountAddressPrefix + "valoperpub"
	ConsNodeAddressPrefix  = AccountAddressPrefix + "valcons"
	ConsNodePubKeyPrefix   = AccountAddressPrefix + "valconspub"
)

Account specific Bech32 prefixes.

View Source
var DefaultConsensusParams = &abci.ConsensusParams{
	Block: &abci.BlockParams{
		MaxBytes: 200000,
		MaxGas:   2000000,
	},
	Evidence: &tmproto.EvidenceParams{
		MaxAgeNumBlocks: 302400,
		MaxAgeDuration:  504 * time.Hour,
		MaxBytes:        10000,
	},
	Validator: &tmproto.ValidatorParams{
		PubKeyTypes: []string{
			tmtypes.ABCIPubKeyTypeEd25519,
		},
	},
}

DefaultConsensusParams defines the default Tendermint consensus params used in UmeeApp testing.

Functions

func GetMaccPerms

func GetMaccPerms() map[string][]string

GetMaccPerms returns a deep copy of the module account permissions.

func IntegrationTestNetworkConfig

func IntegrationTestNetworkConfig() network.Config

IntegrationTestNetworkConfig returns a networking configuration used for integration tests using the SDK's in-process network test suite.

func MakeEncodingConfig

func MakeEncodingConfig() params.EncodingConfig

MakeEncodingConfig returns the application's encoding configuration with all types and interfaces registered.

func SetAddressConfig

func SetAddressConfig()

SetAddressConfig sets Umee's address configuration.

func VerifyAddressFormat

func VerifyAddressFormat(bz []byte) error

Types

type BankModule

type BankModule struct {
	bank.AppModuleBasic
}

BankModule defines a custom wrapper around the x/bank module's AppModuleBasic implementation to provide custom default genesis state.

func (BankModule) DefaultGenesis

func (BankModule) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

DefaultGenesis returns custom Umee x/bank module genesis state.

type CosmosApp

type CosmosApp interface {
	// The assigned name of the app.
	Name() string

	// The application legacy Amino codec.
	//
	// NOTE: This should be sealed before being returned.
	LegacyAmino() *codec.LegacyAmino

	// Application updates every begin block.
	BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock) abci.ResponseBeginBlock

	// Application updates every end block.
	EndBlocker(ctx sdk.Context, req abci.RequestEndBlock) abci.ResponseEndBlock

	// Application update at chain (i.e app) initialization.
	InitChainer(ctx sdk.Context, req abci.RequestInitChain) abci.ResponseInitChain

	// Loads the app at a given height.
	LoadHeight(height int64) error

	// Exports the state of the application for a genesis file.
	ExportAppStateAndValidators(forZeroHeight bool, jailAllowedAddrs []string) (types.ExportedApp, error)

	// All the registered module account addresses.
	ModuleAccountAddrs() map[string]bool
}

CosmosApp defines the common methods for a Cosmos SDK-based application-specific blockchain.

type CrisisModule

type CrisisModule struct {
	crisis.AppModuleBasic
}

CrisisModule defines a custom wrapper around the x/crisis module's AppModuleBasic implementation to provide custom default genesis state.

func (CrisisModule) DefaultGenesis

func (CrisisModule) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

DefaultGenesis returns custom Umee x/crisis module genesis state.

type EmptyAppOptions

type EmptyAppOptions struct{}

func (EmptyAppOptions) Get

func (EmptyAppOptions) Get(o string) interface{}

type GenesisState

type GenesisState map[string]json.RawMessage

The genesis state of the blockchain is represented here as a map of raw json messages key'd by a identifier string.

The identifier is used to determine which module genesis information belongs to so it may be appropriately routed during init chain.

Within this application default genesis information is retrieved from the ModuleBasicManager which populates json from each BasicModule object provided to it during init.

func NewDefaultGenesisState

func NewDefaultGenesisState(cdc codec.JSONCodec) GenesisState

NewDefaultGenesisState generates the default state for the application.

type GenutilModule

type GenutilModule struct {
	genutil.AppModuleBasic
}

GenutilModule defines a custom wrapper around the x/genutil module's AppModuleBasic implementation to provide custom genesis state validation.

func (GenutilModule) ValidateGenesis

func (GenutilModule) ValidateGenesis(
	cdc codec.JSONCodec,
	encCfg client.TxEncodingConfig,
	bz json.RawMessage,
) error

ValidateGenesis validates the x/genutil genesis state.

type GovModule

type GovModule struct {
	gov.AppModuleBasic
}

GovModule defines a custom wrapper around the x/gov module's AppModuleBasic implementation to provide custom default genesis state.

func (GovModule) DefaultGenesis

func (GovModule) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

DefaultGenesis returns custom Umee x/gov module genesis state.

type MintModule

type MintModule struct {
	mint.AppModuleBasic
}

MintModule defines a custom wrapper around the x/mint module's AppModuleBasic implementation to provide custom default genesis state.

func (MintModule) DefaultGenesis

func (MintModule) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

DefaultGenesis returns custom Umee x/mint module genesis state.

type SlashingModule

type SlashingModule struct {
	slashing.AppModuleBasic
}

SlashingModule defines a custom wrapper around the x/slashing module's AppModuleBasic implementation to provide custom default genesis state.

func (SlashingModule) DefaultGenesis

func (SlashingModule) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

DefaultGenesis returns custom Umee x/slashing module genesis state.

type StakingModule

type StakingModule struct {
	staking.AppModuleBasic
}

StakingModule defines a custom wrapper around the x/staking module's AppModuleBasic implementation to provide custom default genesis state.

func (StakingModule) DefaultGenesis

func (StakingModule) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

DefaultGenesis returns custom Umee x/staking module genesis state.

type UmeeApp

type UmeeApp struct {
	*baseapp.BaseApp

	// keepers
	AccountKeeper    authkeeper.AccountKeeper
	BankKeeper       bankkeeper.Keeper
	CapabilityKeeper *capabilitykeeper.Keeper
	StakingKeeper    stakingkeeper.Keeper
	SlashingKeeper   slashingkeeper.Keeper
	MintKeeper       mintkeeper.Keeper
	DistrKeeper      distrkeeper.Keeper
	GovKeeper        govkeeper.Keeper
	CrisisKeeper     crisiskeeper.Keeper
	UpgradeKeeper    upgradekeeper.Keeper
	ParamsKeeper     paramskeeper.Keeper
	IBCKeeper        *ibckeeper.Keeper // IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
	EvidenceKeeper   evidencekeeper.Keeper
	TransferKeeper   uibctransferkeeper.Keeper
	FeeGrantKeeper   feegrantkeeper.Keeper
	AuthzKeeper      authzkeeper.Keeper
	GravityKeeper    gravitykeeper.Keeper
	LeverageKeeper   leveragekeeper.Keeper
	OracleKeeper     oraclekeeper.Keeper

	// make scoped keepers public for testing purposes
	ScopedIBCKeeper      capabilitykeeper.ScopedKeeper
	ScopedTransferKeeper capabilitykeeper.ScopedKeeper
	// contains filtered or unexported fields
}

UmeeApp defines the ABCI application for the Umee network as an extension of the Cosmos SDK's BaseApp.

func New

func New(
	logger log.Logger,
	db dbm.DB,
	traceStore io.Writer,
	loadLatest bool,
	skipUpgradeHeights map[int64]bool,
	homePath string,
	invCheckPeriod uint,
	encodingConfig appparams.EncodingConfig,
	appOpts servertypes.AppOptions,
	baseAppOptions ...func(*baseapp.BaseApp),
) *UmeeApp

func Setup

func Setup(t *testing.T, isCheckTx bool, invCheckPeriod uint) *UmeeApp

func (*UmeeApp) AppCodec

func (app *UmeeApp) AppCodec() codec.Codec

AppCodec returns Umee's app codec.

NOTE: This is solely to be used for testing purposes as it may be desirable for modules to register their own custom testing types.

func (*UmeeApp) BeginBlocker

func (app *UmeeApp) BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock) abci.ResponseBeginBlock

BeginBlocker implements Umee's BeginBlock ABCI method.

func (*UmeeApp) EndBlocker

func (app *UmeeApp) EndBlocker(ctx sdk.Context, req abci.RequestEndBlock) abci.ResponseEndBlock

EndBlocker implements Umee's EndBlock ABCI method.

func (*UmeeApp) ExportAppStateAndValidators

func (app *UmeeApp) ExportAppStateAndValidators(
	forZeroHeight bool,
	jailAllowedAddrs []string,
) (servertypes.ExportedApp, error)

ExportAppStateAndValidators exports the state of the application for a genesis file.

func (*UmeeApp) GetBaseApp

func (app *UmeeApp) GetBaseApp() *baseapp.BaseApp

GetBaseApp is used solely for testing purposes.

func (*UmeeApp) GetIBCKeeper

func (app *UmeeApp) GetIBCKeeper() *ibckeeper.Keeper

GetIBCKeeper is used solely for testing purposes.

func (*UmeeApp) GetKey

func (app *UmeeApp) GetKey(storeKey string) *sdk.KVStoreKey

GetKey returns the KVStoreKey for the provided store key.

NOTE: This is solely to be used for testing purposes.

func (*UmeeApp) GetMemKey

func (app *UmeeApp) GetMemKey(storeKey string) *sdk.MemoryStoreKey

GetMemKey returns the MemStoreKey for the provided mem key.

NOTE: This is solely used for testing purposes.

func (*UmeeApp) GetScopedIBCKeeper

func (app *UmeeApp) GetScopedIBCKeeper() capabilitykeeper.ScopedKeeper

GetScopedIBCKeeper is used solely for testing purposes.

func (*UmeeApp) GetStakingKeeper

func (app *UmeeApp) GetStakingKeeper() stakingkeeper.Keeper

GetStakingKeeper is used solely for testing purposes.

func (*UmeeApp) GetSubspace

func (app *UmeeApp) GetSubspace(moduleName string) paramstypes.Subspace

GetSubspace returns a param subspace for a given module name.

NOTE: This is solely to be used for testing purposes.

func (*UmeeApp) GetTKey

func (app *UmeeApp) GetTKey(storeKey string) *sdk.TransientStoreKey

GetTKey returns the TransientStoreKey for the provided store key.

NOTE: This is solely to be used for testing purposes.

func (*UmeeApp) GetTxConfig

func (app *UmeeApp) GetTxConfig() client.TxConfig

GetTxConfig is used solely for testing purposes.

func (*UmeeApp) InitChainer

func (app *UmeeApp) InitChainer(ctx sdk.Context, req abci.RequestInitChain) abci.ResponseInitChain

InitChainer implements Umee's InitChain ABCI method.

func (*UmeeApp) InterfaceRegistry

func (app *UmeeApp) InterfaceRegistry() types.InterfaceRegistry

InterfaceRegistry returns Umee's InterfaceRegistry.

func (*UmeeApp) LegacyAmino

func (app *UmeeApp) LegacyAmino() *codec.LegacyAmino

LegacyAmino returns Umee's amino codec.

NOTE: This is solely to be used for testing purposes as it may be desirable for modules to register their own custom testing types.

func (*UmeeApp) LoadHeight

func (app *UmeeApp) LoadHeight(height int64) error

LoadHeight loads a particular height via Umee's BaseApp.

func (*UmeeApp) ModuleAccountAddrs

func (app *UmeeApp) ModuleAccountAddrs() map[string]bool

ModuleAccountAddrs returns all of Umee's module account addresses.

func (*UmeeApp) Name

func (app *UmeeApp) Name() string

Name returns the name of the Umee network.

func (*UmeeApp) RegisterAPIRoutes

func (app *UmeeApp) RegisterAPIRoutes(apiSvr *api.Server, apiConfig config.APIConfig)

RegisterAPIRoutes registers all application module routes with the provided API server.

func (*UmeeApp) RegisterTendermintService

func (app *UmeeApp) RegisterTendermintService(clientCtx client.Context)

RegisterTendermintService implements the Application.RegisterTendermintService method.

func (*UmeeApp) RegisterTxService

func (app *UmeeApp) RegisterTxService(clientCtx client.Context)

RegisterTxService implements the Application.RegisterTxService method.

func (*UmeeApp) SimulationManager

func (app *UmeeApp) SimulationManager() *module.SimulationManager

SimulationManager returns the application's SimulationManager.

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