59 lines
1.9 KiB
Go
59 lines
1.9 KiB
Go
package keeper
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/evmos/ethermint/x/evm/types"
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)
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// GetParams returns the total set of evm parameters.
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func (k Keeper) GetParams(ctx sdk.Context) (params types.Params) {
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// TODO: update once https://github.com/cosmos/cosmos-sdk/pull/12615 is merged
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// and released
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for _, pair := range params.ParamSetPairs() {
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k.paramSpace.GetIfExists(ctx, pair.Key, pair.Value)
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}
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return params
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}
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// SetParams sets the evm parameters to the param space.
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func (k Keeper) SetParams(ctx sdk.Context, params types.Params) {
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k.paramSpace.SetParamSet(ctx, ¶ms)
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}
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// GetChainConfig returns the chain configuration parameter.
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func (k Keeper) GetChainConfig(ctx sdk.Context) types.ChainConfig {
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var chainCfg types.ChainConfig
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k.paramSpace.GetIfExists(ctx, types.ParamStoreKeyChainConfig, &chainCfg)
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return chainCfg
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}
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// GetEVMDenom returns the EVM denom.
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func (k Keeper) GetEVMDenom(ctx sdk.Context) string {
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var evmDenom string
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k.paramSpace.GetIfExists(ctx, types.ParamStoreKeyEVMDenom, &evmDenom)
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return evmDenom
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}
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// GetEnableCall returns true if the EVM Call operation is enabled.
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func (k Keeper) GetEnableCall(ctx sdk.Context) bool {
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var enableCall bool
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k.paramSpace.GetIfExists(ctx, types.ParamStoreKeyEnableCall, &enableCall)
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return enableCall
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}
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// GetEnableCreate returns true if the EVM Create contract operation is enabled.
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func (k Keeper) GetEnableCreate(ctx sdk.Context) bool {
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var enableCreate bool
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k.paramSpace.GetIfExists(ctx, types.ParamStoreKeyEnableCreate, &enableCreate)
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return enableCreate
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}
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// GetAllowUnprotectedTxs returns true if unprotected txs (i.e non-replay protected as per EIP-155) are supported by the chain.
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func (k Keeper) GetAllowUnprotectedTxs(ctx sdk.Context) bool {
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var allowUnprotectedTx bool
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k.paramSpace.GetIfExists(ctx, types.ParamStoreKeyAllowUnprotectedTxs, &allowUnprotectedTx)
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return allowUnprotectedTx
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}
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