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types.go
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/
types.go
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package types
import (
"strings"
sdk "github.com/cosmos/cosmos-sdk/types"
)
// GuardianAddresses is a slice of the guardian members
type GuardianAddresses []sdk.AccAddress
// IsGuardianAddressFromBech32 check if the given address is a whitelisted guardian
func IsGuardianAddressFromBech32(guardians GuardianAddresses, address string) bool {
addr, err := sdk.AccAddressFromBech32(address)
if err != nil {
panic(err)
}
for _, guardian := range guardians {
if guardian.Equals(addr) {
return true
}
}
return false
}
func ParseGuardianWhitelist(whitelist string) (res GuardianAddresses) {
rawAddresses := strings.Split(whitelist, ",")
// set res to an empty slice of sdk.AccAddress
res = make([]sdk.AccAddress, 0, len(rawAddresses))
// convert all addresses to sdk.AccAddress
for _, rawAddress := range rawAddresses {
// Skip empty addresses
if len(rawAddress) == 0 {
continue
}
// parse the string into an sdk.AccAddress
address, err := sdk.AccAddressFromBech32(rawAddress)
if err != nil {
panic(err)
}
res = append(res, address)
}
return res
}