app

package
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Published: Jan 26, 2022 License: Apache-2.0 Imports: 134 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

Functions

func BeginBlockForks

func BeginBlockForks(ctx sdk.Context, app *OsmosisApp)

BeginBlockForks is intended to be ran in

func DefaultConfig

func DefaultConfig() network.Config

DefaultConfig returns a default configuration suitable for nearly all testing requirements.

func GetMaccPerms

func GetMaccPerms() map[string][]string

GetMaccPerms returns a copy of the module account permissions

func MakeCodecs

func MakeCodecs() (codec.Codec, *codec.LegacyAmino)

MakeCodecs constructs the *std.Codec and *codec.LegacyAmino instances used by simapp. It is useful for tests and clients who do not want to construct the full simapp

func MakeEncodingConfig

func MakeEncodingConfig() params.EncodingConfig

MakeEncodingConfig creates an EncodingConfig for testing

func NewAnteHandler

func NewAnteHandler(
	appOpts servertypes.AppOptions,
	ak ante.AccountKeeper, bankKeeper authtypes.BankKeeper,
	txFeesKeeper *txfeeskeeper.Keeper, spotPriceCalculator txfeestypes.SpotPriceCalculator,
	sigGasConsumer ante.SignatureVerificationGasConsumer,
	signModeHandler signing.SignModeHandler,
	channelKeeper channelkeeper.Keeper,
) sdk.AnteHandler

Link to default ante handler used by cosmos sdk: https://github.com/cosmos/cosmos-sdk/blob/v0.43.0/x/auth/ante/ante.go#L41

func NewAppConstructor

func NewAppConstructor(encodingCfg params.EncodingConfig) network.AppConstructor

func RegisterSwaggerAPI

func RegisterSwaggerAPI(ctx client.Context, rtr *mux.Router)

RegisterSwaggerAPI registers swagger route with API Server

Types

type App

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

	// The application types codec.
	// NOTE: This shoult 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,
	) (servertypes.ExportedApp, error)

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

App implements the common methods for a Cosmos SDK-based application specific blockchain.

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() GenesisState

NewDefaultGenesisState generates the default state for the application.

type MempoolMaxGasPerTxDecorator

type MempoolMaxGasPerTxDecorator struct{}

NewMempoolMaxGasPerTxDecorator will check if the transaction's gas is greater than the local validator's max_gas_wanted_per_tx. TODO: max_gas_per_tx is hardcoded here, should move to being defined in app.toml. If gas_wanted is too high, decorator returns error and tx is rejected from mempool. Note this only applies when ctx.CheckTx = true If gas is sufficiently low or not CheckTx, then call next AnteHandler CONTRACT: Tx must implement FeeTx to use MempoolMaxGasPerTxDecorator

func NewMempoolMaxGasPerTxDecorator

func NewMempoolMaxGasPerTxDecorator() MempoolMaxGasPerTxDecorator

func (MempoolMaxGasPerTxDecorator) AnteHandle

func (mgd MempoolMaxGasPerTxDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (newCtx sdk.Context, err error)

type OsmosisApp

type OsmosisApp struct {
	*baseapp.BaseApp

	// keepers, by order of initialization
	// "Special" keepers
	ParamsKeeper     *paramskeeper.Keeper
	CapabilityKeeper *capabilitykeeper.Keeper
	CrisisKeeper     *crisiskeeper.Keeper
	UpgradeKeeper    *upgradekeeper.Keeper

	// make scoped keepers public for test purposes
	ScopedIBCKeeper      capabilitykeeper.ScopedKeeper
	ScopedTransferKeeper capabilitykeeper.ScopedKeeper

	// "Normal" keepers
	AccountKeeper        *authkeeper.AccountKeeper
	BankKeeper           *bankkeeper.BaseKeeper
	AuthzKeeper          *authzkeeper.Keeper
	StakingKeeper        *stakingkeeper.Keeper
	DistrKeeper          *distrkeeper.Keeper
	SlashingKeeper       *slashingkeeper.Keeper
	IBCKeeper            *ibckeeper.Keeper
	TransferKeeper       *ibctransferkeeper.Keeper
	Bech32IBCKeeper      *bech32ibckeeper.Keeper
	Bech32ICS20Keeper    *bech32ics20keeper.Keeper
	EvidenceKeeper       *evidencekeeper.Keeper
	ClaimKeeper          *claimkeeper.Keeper
	GAMMKeeper           *gammkeeper.Keeper
	LockupKeeper         *lockupkeeper.Keeper
	EpochsKeeper         *epochskeeper.Keeper
	IncentivesKeeper     *incentiveskeeper.Keeper
	MintKeeper           *mintkeeper.Keeper
	PoolIncentivesKeeper *poolincentiveskeeper.Keeper
	TxFeesKeeper         *txfeeskeeper.Keeper
	GovKeeper            *govkeeper.Keeper
	// contains filtered or unexported fields
}

Osmosis extends an ABCI application, but with most of its parameters exported. They are exported for convenience in creating helper functions, as object capabilities aren't needed for testing.

func NewOsmosisApp

func NewOsmosisApp(
	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),
) *OsmosisApp

NewOsmosis returns a reference to an initialized Osmosis.

func Setup

func Setup(isCheckTx bool) *OsmosisApp

Setup initializes a new OsmosisApp

func SetupTestingAppWithLevelDb

func SetupTestingAppWithLevelDb(isCheckTx bool) (app *OsmosisApp, cleanupFn func())

SetupTestingAppWithLevelDb initializes a new OsmosisApp intended for testing, with LevelDB as a db

func (*OsmosisApp) AppCodec

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

AppCodec returns Osmosis' 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 (*OsmosisApp) BeginBlocker

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

BeginBlocker application updates every begin block

func (*OsmosisApp) BlockedAddrs

func (app *OsmosisApp) BlockedAddrs() map[string]bool

BlockedAddrs returns all the app's module account addresses that are not allowed to receive external tokens.

func (*OsmosisApp) EndBlocker

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

EndBlocker application updates every end block

func (*OsmosisApp) ExportAppStateAndValidators

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

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

func (*OsmosisApp) GetKey

func (app *OsmosisApp) 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 (*OsmosisApp) GetMemKey

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

GetMemKey returns the MemStoreKey for the provided mem key.

NOTE: This is solely used for testing purposes.

func (*OsmosisApp) GetSubspace

func (app *OsmosisApp) 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 (*OsmosisApp) GetTKey

func (app *OsmosisApp) 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 (*OsmosisApp) InitChainer

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

InitChainer application update at chain initialization

func (*OsmosisApp) InitNormalKeepers

func (app *OsmosisApp) InitNormalKeepers()

func (*OsmosisApp) InitSpecialKeepers

func (app *OsmosisApp) InitSpecialKeepers(
	skipUpgradeHeights map[int64]bool,
	homePath string,
	invCheckPeriod uint,
)

func (*OsmosisApp) InterfaceRegistry

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

InterfaceRegistry returns Osmosis' InterfaceRegistry

func (*OsmosisApp) LegacyAmino

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

LegacyAmino returns SimApp'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 (*OsmosisApp) LoadHeight

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

LoadHeight loads a particular height

func (*OsmosisApp) ModuleAccountAddrs

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

ModuleAccountAddrs returns all the app's module account addresses.

func (*OsmosisApp) Name

func (app *OsmosisApp) Name() string

Name returns the name of the App

func (*OsmosisApp) RegisterAPIRoutes

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

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

func (*OsmosisApp) RegisterTendermintService

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

RegisterTendermintService implements the Application.RegisterTendermintService method.

func (*OsmosisApp) RegisterTxService

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

RegisterTxService implements the Application.RegisterTxService method.

func (*OsmosisApp) SetupHooks

func (app *OsmosisApp) SetupHooks()

func (*OsmosisApp) SimulationManager

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

SimulationManager implements the SimulationApp interface

Directories

Path Synopsis
Package params defines the simulation parameters in the simapp.
Package params defines the simulation parameters in the simapp.
upgrades
v3
v4
v5
v6

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