/
module.go
188 lines (153 loc) · 6.15 KB
/
module.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
package module
import (
"context"
"encoding/json"
"fmt"
"math/rand"
"github.com/gorilla/mux"
"github.com/grpc-ecosystem/grpc-gateway/runtime"
"github.com/spf13/cobra"
abci "github.com/tendermint/tendermint/abci/types"
sdkclient "github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/codec"
cdctypes "github.com/cosmos/cosmos-sdk/codec/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
"github.com/cosmos/cosmos-sdk/x/group"
"github.com/cosmos/cosmos-sdk/x/group/client/cli"
groupkeeper "github.com/cosmos/cosmos-sdk/x/group/keeper"
)
var (
_ module.AppModule = AppModule{}
_ module.AppModuleBasic = AppModuleBasic{}
_ module.AppModuleSimulation = AppModule{}
)
type AppModule struct {
AppModuleBasic
keeper groupkeeper.Keeper
BankKeeper group.BankKeeper
AccountKeeper group.AccountKeeper
registry cdctypes.InterfaceRegistry
}
// NewAppModule creates a new AppModule object
func NewAppModule(cdc codec.Codec, keeper groupkeeper.Keeper, ak group.AccountKeeper, bk group.BankKeeper, registry cdctypes.InterfaceRegistry) AppModule {
return AppModule{
AppModuleBasic: AppModuleBasic{cdc: cdc},
keeper: keeper,
BankKeeper: bk,
AccountKeeper: ak,
registry: registry,
}
}
type AppModuleBasic struct {
cdc codec.Codec
}
// Name returns the group module's name.
func (AppModuleBasic) Name() string {
return group.ModuleName
}
// DefaultGenesis returns default genesis state as raw bytes for the group
// module.
func (AppModuleBasic) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage {
return cdc.MustMarshalJSON(group.NewGenesisState())
}
// ValidateGenesis performs genesis state validation for the group module.
func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, config sdkclient.TxEncodingConfig, bz json.RawMessage) error {
var data group.GenesisState
if err := cdc.UnmarshalJSON(bz, &data); err != nil {
return fmt.Errorf("failed to unmarshal %s genesis state: %w", group.ModuleName, err)
}
return data.Validate()
}
// GetQueryCmd returns the cli query commands for the group module
func (a AppModuleBasic) GetQueryCmd() *cobra.Command {
return cli.QueryCmd(a.Name())
}
// GetTxCmd returns the transaction commands for the group module
func (a AppModuleBasic) GetTxCmd() *cobra.Command {
return cli.TxCmd(a.Name())
}
// RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the group module.
func (a AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx sdkclient.Context, mux *runtime.ServeMux) {
if err := group.RegisterQueryHandlerClient(context.Background(), mux, group.NewQueryClient(clientCtx)); err != nil {
panic(err)
}
}
// RegisterInterfaces registers the group module's interface types
func (AppModuleBasic) RegisterInterfaces(registry cdctypes.InterfaceRegistry) {
group.RegisterInterfaces(registry)
}
// RegisterLegacyAminoCodec registers the group module's types for the given codec.
func (AppModuleBasic) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {}
// RegisterRESTRoutes registers the REST routes for the group module.
// Deprecated: RegisterRESTRoutes is deprecated.
func (AppModuleBasic) RegisterRESTRoutes(_ sdkclient.Context, _ *mux.Router) {}
// Name returns the group module's name.
func (AppModule) Name() string {
return group.ModuleName
}
// RegisterInvariants does nothing, there are no invariants to enforce
func (am AppModule) RegisterInvariants(ir sdk.InvariantRegistry) {
groupkeeper.RegisterInvariants(ir, am.keeper)
}
// Deprecated: Route returns the message routing key for the group module.
func (am AppModule) Route() sdk.Route {
return sdk.Route{}
}
func (am AppModule) NewHandler() sdk.Handler {
return nil
}
// QuerierRoute returns the route we respond to for abci queries
func (AppModule) QuerierRoute() string { return "" }
// LegacyQuerierHandler returns the group module sdk.Querier.
func (am AppModule) LegacyQuerierHandler(legacyQuerierCdc *codec.LegacyAmino) sdk.Querier {
return nil
}
// InitGenesis performs genesis initialization for the group module. It returns
// no validator updates.
func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONCodec, data json.RawMessage) []abci.ValidatorUpdate {
am.keeper.InitGenesis(ctx, cdc, data)
return []abci.ValidatorUpdate{}
}
// ExportGenesis returns the exported genesis state as raw bytes for the group
// module.
func (am AppModule) ExportGenesis(ctx sdk.Context, cdc codec.JSONCodec) json.RawMessage {
gs := am.keeper.ExportGenesis(ctx, cdc)
return cdc.MustMarshalJSON(gs)
}
// RegisterServices registers a gRPC query service to respond to the
// module-specific gRPC queries.
func (am AppModule) RegisterServices(cfg module.Configurator) {
group.RegisterMsgServer(cfg.MsgServer(), am.keeper)
group.RegisterQueryServer(cfg.QueryServer(), am.keeper)
}
// ConsensusVersion implements AppModule/ConsensusVersion.
func (AppModule) ConsensusVersion() uint64 { return 1 }
func (am AppModule) BeginBlock(ctx sdk.Context, req abci.RequestBeginBlock) {}
// EndBlock does nothing
func (am AppModule) EndBlock(ctx sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate {
return []abci.ValidatorUpdate{}
}
// ____________________________________________________________________________
// AppModuleSimulation functions
// GenerateGenesisState creates a randomized GenState of the group module.
func (AppModule) GenerateGenesisState(simState *module.SimulationState) {
}
// ProposalContents returns all the group content functions used to
// simulate governance proposals.
func (am AppModule) ProposalContents(simState module.SimulationState) []simtypes.WeightedProposalContent {
return nil
}
// RandomizedParams creates randomized group param changes for the simulator.
func (AppModule) RandomizedParams(r *rand.Rand) []simtypes.ParamChange {
return nil
}
// RegisterStoreDecoder registers a decoder for group module's types
func (am AppModule) RegisterStoreDecoder(sdr sdk.StoreDecoderRegistry) {
}
// WeightedOperations returns the all the gov module operations with their respective weights.
func (am AppModule) WeightedOperations(simState module.SimulationState) []simtypes.WeightedOperation {
// TODO
return nil
}