/
keys.go
112 lines (85 loc) · 3.18 KB
/
keys.go
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package types
import (
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/address"
hubtypes "github.com/sentinel-official/hub/types"
)
const (
ModuleName = "plan"
QuerierRoute = ModuleName
)
var (
RouterKey = ModuleName
StoreKey = ModuleName
)
var (
TypeMsgAddRequest = ModuleName + ":add"
TypeMsgSetStatusRequest = ModuleName + ":set_status"
TypeMsgAddNodeRequest = ModuleName + ":add_node"
TypeMsgRemoveNodeRequest = ModuleName + ":remove_node"
)
var (
CountKey = []byte{0x00}
PlanKeyPrefix = []byte{0x10}
ActivePlanKeyPrefix = []byte{0x20}
InactivePlanKeyPrefix = []byte{0x21}
ActivePlanForProviderKeyPrefix = []byte{0x30}
InactivePlanForProviderKeyPrefix = []byte{0x31}
NodeForPlanKeyPrefix = []byte{0x40}
CountForNodeByProviderKeyPrefix = []byte{0x50}
)
func PlanKey(id uint64) []byte {
return append(PlanKeyPrefix, sdk.Uint64ToBigEndian(id)...)
}
func ActivePlanKey(id uint64) []byte {
return append(ActivePlanKeyPrefix, sdk.Uint64ToBigEndian(id)...)
}
func InactivePlanKey(id uint64) []byte {
return append(InactivePlanKeyPrefix, sdk.Uint64ToBigEndian(id)...)
}
func GetActivePlanForProviderKeyPrefix(addr hubtypes.ProvAddress) []byte {
return append(ActivePlanForProviderKeyPrefix, address.MustLengthPrefix(addr.Bytes())...)
}
func ActivePlanForProviderKey(addr hubtypes.ProvAddress, id uint64) []byte {
return append(GetActivePlanForProviderKeyPrefix(addr), sdk.Uint64ToBigEndian(id)...)
}
func GetInactivePlanForProviderKeyPrefix(addr hubtypes.ProvAddress) []byte {
return append(InactivePlanForProviderKeyPrefix, address.MustLengthPrefix(addr.Bytes())...)
}
func InactivePlanForProviderKey(addr hubtypes.ProvAddress, id uint64) []byte {
return append(GetInactivePlanForProviderKeyPrefix(addr), sdk.Uint64ToBigEndian(id)...)
}
func GetNodeForPlanKeyPrefix(id uint64) []byte {
return append(NodeForPlanKeyPrefix, sdk.Uint64ToBigEndian(id)...)
}
func NodeForPlanKey(id uint64, addr hubtypes.NodeAddress) []byte {
return append(GetNodeForPlanKeyPrefix(id), address.MustLengthPrefix(addr.Bytes())...)
}
func CountForNodeByProviderKey(provider hubtypes.ProvAddress, node hubtypes.NodeAddress) []byte {
v := append(CountForNodeByProviderKeyPrefix, address.MustLengthPrefix(provider.Bytes())...)
return append(v, address.MustLengthPrefix(node.Bytes())...)
}
func IDFromStatusPlanKey(key []byte) uint64 {
// prefix (1 byte) | plan (8 bytes)
if len(key) != 9 {
panic(fmt.Errorf("invalid key length %d; expected %d", len(key), 9))
}
return sdk.BigEndianToUint64(key[1:])
}
func IDFromStatusPlanForProviderKey(key []byte) uint64 {
// prefix (1 byte) | addrLen (1 byte) | addr | plan (8 bytes)
addrLen := int(key[1])
if len(key) != 10+addrLen {
panic(fmt.Errorf("invalid key length %d; expected %d", len(key), 10+addrLen))
}
return sdk.BigEndianToUint64(key[2+addrLen:])
}
func AddressFromNodeForPlanKey(key []byte) hubtypes.NodeAddress {
// prefix (1 byte) | plan (8 bytes) | addrLen (1 byte) | addr
addrLen := int(key[9])
if len(key) != 10+addrLen {
panic(fmt.Errorf("invalid key length %d; expected %d", len(key), 10+addrLen))
}
return key[10:]
}