/
messages_did.go
199 lines (167 loc) · 5.82 KB
/
messages_did.go
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package types
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
var _ sdk.Msg = &MsgCreateDID{}
func NewMsgCreateDID(did string, document DIDDocument, verificationMethodID string, signature []byte, fromAddress string) MsgCreateDID {
return MsgCreateDID{
Did: did,
Document: &document,
VerificationMethodId: verificationMethodID,
Signature: signature,
FromAddress: fromAddress,
}
}
func (msg *MsgCreateDID) Route() string {
return RouterKey
}
func (msg *MsgCreateDID) Type() string {
return "create_did"
}
func (msg *MsgCreateDID) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
func (msg *MsgCreateDID) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(msg))
}
func (msg *MsgCreateDID) ValidateBasic() error {
if !ValidateDID(msg.Did) {
return sdkerrors.Wrapf(ErrInvalidDID, "did: %v", msg.Did)
}
if !msg.Document.Valid() {
return sdkerrors.Wrapf(ErrInvalidDIDDocument, "DIDDocument: %v", msg.Document)
}
if msg.Signature == nil || len(msg.Signature) == 0 {
return sdkerrors.Wrapf(ErrInvalidSignature, "Signature: %v", msg.Signature)
}
addr, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
return err
}
if addr.Empty() {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "Address: %s", addr.String())
}
return nil
}
var _ sdk.Msg = &MsgUpdateDID{}
// NewMsgUpdateDID is a constructor of MsgUpdateDID.
func NewMsgUpdateDID(did string, doc DIDDocument, verificationMethodID string, sig []byte, fromAddr string) MsgUpdateDID {
return MsgUpdateDID{
Did: did,
Document: &doc,
VerificationMethodId: verificationMethodID,
Signature: sig,
FromAddress: fromAddr,
}
}
// Route returns the name of the module.
func (msg MsgUpdateDID) Route() string { return RouterKey }
// Type returns the name of the action.
func (msg MsgUpdateDID) Type() string { return "update_did" }
// ValidateBasic runs stateless checks on the message.
func (msg MsgUpdateDID) ValidateBasic() error {
if !ValidateDID(msg.Did) {
return sdkerrors.Wrapf(ErrInvalidDID, "DID: %v", msg.Did)
}
if !msg.Document.Valid() {
return sdkerrors.Wrapf(ErrInvalidDIDDocument, "DIDDocument: %v", msg.Document)
}
if msg.Signature == nil || len(msg.Signature) == 0 {
return sdkerrors.Wrapf(ErrInvalidSignature, "Signature: %v", msg.Signature)
}
addr, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
return err
}
if addr.Empty() {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "Address: %v", addr.String())
}
return nil
}
// GetSignBytes returns the canonical byte representation of the message. Used to generate a signature.
func (msg MsgUpdateDID) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
// GetSigners return the addresses of signers that must sign.
func (msg MsgUpdateDID) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
var _ sdk.Msg = &MsgDeactivateDID{}
// NewMsgDeactivateDID is a constructor of MsgDeactivateDID.
func NewMsgDeactivateDID(did string, verificationMethodID string, sig []byte, fromAddr string) MsgDeactivateDID {
return MsgDeactivateDID{did, verificationMethodID, sig, fromAddr}
}
// Route returns the name of the module.
func (msg MsgDeactivateDID) Route() string { return RouterKey }
// Type returns the name of the action.
func (msg MsgDeactivateDID) Type() string { return "deactivate_did" }
// VaValidateBasic runs stateless checks on the message.
func (msg MsgDeactivateDID) ValidateBasic() error {
if !ValidateDID(msg.Did) {
return sdkerrors.Wrapf(ErrInvalidDID, "DID: %v", msg.Did)
}
if msg.Signature == nil || len(msg.Signature) == 0 {
return sdkerrors.Wrapf(ErrInvalidSignature, "Signature: %v", msg.Signature)
}
addr, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
return err
}
if addr.Empty() {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "Address: %s", addr.String())
}
return nil
}
// GetSignBytes returns the canonical byte representation of the message. Used to generate a signature.
func (msg MsgDeactivateDID) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
// GetSigners return the addresses of signers that must sign.
func (msg MsgDeactivateDID) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
var _ sdk.Msg = &MsgReActivateDID{}
// NewMsgDeactivateDID is a constructor of MsgDeactivateDID.
func NewMsgReActivateDID(fromAddr string) MsgReActivateDID {
return MsgReActivateDID{fromAddr}
}
// Route returns the name of the module.
func (msg MsgReActivateDID) Route() string { return RouterKey }
// Type returns the name of the action.
func (msg MsgReActivateDID) Type() string { return "reactivate_did" }
// VaValidateBasic runs stateless checks on the message.
func (msg MsgReActivateDID) ValidateBasic() error {
addr, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
return err
}
if addr.Empty() {
return sdkerrors.Wrapf(sdkerrors.ErrInvalidAddress, "Address: %s", addr.String())
}
return nil
}
// GetSignBytes returns the canonical byte representation of the message. Used to generate a signature.
func (msg MsgReActivateDID) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&msg))
}
// GetSigners return the addresses of signers that must sign.
func (msg MsgReActivateDID) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.FromAddress)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}