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78 lines
2.1 KiB
Go
78 lines
2.1 KiB
Go
package keeper
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import (
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"cosmossdk.io/collections"
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storetypes "cosmossdk.io/core/store"
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"cosmossdk.io/log"
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"cosmossdk.io/orm/model/ormdb"
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"github.com/cosmos/cosmos-sdk/codec"
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authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
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authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
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govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
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stakkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper"
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"github.com/ipfs/kubo/client/rpc"
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apiv1 "github.com/onsonr/sonr/api/did/v1"
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"github.com/onsonr/sonr/x/did/types"
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)
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// Keeper defines the middleware keeper.
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type Keeper struct {
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cdc codec.BinaryCodec
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logger log.Logger
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// state management
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OrmDB apiv1.StateStore
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Params collections.Item[types.Params]
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Schema collections.Schema
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AccountKeeper authkeeper.AccountKeeper
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StakingKeeper *stakkeeper.Keeper
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authority string
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ipfsClient *rpc.HttpApi
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}
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// NewKeeper creates a new poa Keeper instance
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func NewKeeper(cdc codec.BinaryCodec, storeService storetypes.KVStoreService, accKeeper authkeeper.AccountKeeper, stkKeeper *stakkeeper.Keeper, logger log.Logger, authority string) Keeper {
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logger = logger.With(log.ModuleKey, "x/"+types.ModuleName)
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sb := collections.NewSchemaBuilder(storeService)
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if authority == "" {
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authority = authtypes.NewModuleAddress(govtypes.ModuleName).String()
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}
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db, err := ormdb.NewModuleDB(&types.ORMModuleSchema, ormdb.ModuleDBOptions{KVStoreService: storeService})
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if err != nil {
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panic(err)
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}
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store, err := apiv1.NewStateStore(db)
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if err != nil {
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panic(err)
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}
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// Initialize IPFS client
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ipfsClient, _ := rpc.NewLocalApi()
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k := Keeper{
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ipfsClient: ipfsClient,
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cdc: cdc,
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logger: logger,
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Params: collections.NewItem(sb, types.ParamsKey, "params", codec.CollValue[types.Params](cdc)),
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authority: authority,
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OrmDB: store,
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AccountKeeper: accKeeper,
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StakingKeeper: stkKeeper,
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}
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schema, err := sb.Build()
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if err != nil {
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panic(err)
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}
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k.Schema = schema
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return k
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}
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// HasIPFSConnection returns true if the IPFS client is initialized
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func (k *Keeper) HasIPFSConnection() bool {
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return k.ipfsClient != nil
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}
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