nuts-foundation/go-did

Similar blocks of code found in 2 locations. Consider refactoring.

Open

func (vp *VerifiablePresentation) UnmarshalJSON(b []byte) error {
    var str string
    if len(b) > 0 && b[0] == '"' {
        if err := json.Unmarshal(b, &str); err != nil {
            return err

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

func (vc *VerifiableCredential) UnmarshalJSON(b []byte) error {
    var str string
    if len(b) > 0 && b[0] == '"' {
        if err := json.Unmarshal(b, &str); err != nil {
            return err

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Method VerificationMethod.PublicKey has 9 return statements (exceeds 4 allowed).

Open

func (v VerificationMethod) PublicKey() (crypto.PublicKey, error) {
    var pubKey crypto.PublicKey
    switch v.Type {
    case ssi.ED25519VerificationKey2018, ssi.ED25519VerificationKey2020:
        var keyBytes []byte

Similar blocks of code found in 2 locations. Consider refactoring.

Open

func (d *DIDURL) UnmarshalJSON(bytes []byte) error {
    var didString string
    err := json.Unmarshal(bytes, &didString)
    if err != nil {
        return ErrInvalidDID.wrap(err)

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

func (d *DID) UnmarshalJSON(bytes []byte) error {
    var didString string
    err := json.Unmarshal(bytes, &didString)
    if err != nil {
        return ErrInvalidDID.wrap(err)

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Function ParseDocument has 8 return statements (exceeds 4 allowed).

Open

func ParseDocument(raw string) (*Document, error) {
    type Alias Document
    normalizedDoc, err := marshal.NormalizeDocument([]byte(raw), pluralContext, marshal.Plural(controllerKey))
    if err != nil {
        return nil, err

Function NewVerificationMethod has 7 return statements (exceeds 4 allowed).

Open

func NewVerificationMethod(id DIDURL, keyType ssi.KeyType, controller DID, key crypto.PublicKey) (*VerificationMethod, error) {
    vm := &VerificationMethod{
        ID:         id,
        Type:       keyType,
        Controller: controller,

Function ParseDIDURL has 6 return statements (exceeds 4 allowed).

Open

func ParseDIDURL(input string) (*DIDURL, error) {
    // There are 6 submatches (base 0)
    // 0. DID + path + query + fragment
    // 1. DID
    // 2. method

Similar blocks of code found in 2 locations. Consider refactoring.

Open

func (vp VerifiablePresentation) Proofs() ([]Proof, error) {
    var (
        target []Proof
        err    error
        asJSON []byte

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

func (vc VerifiableCredential) Proofs() ([]Proof, error) {
    var (
        target []Proof
        err    error
        asJSON []byte

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Function parseJTWPresentation has 5 return statements (exceeds 4 allowed).

Open

func parseJTWPresentation(raw string) (*VerifiablePresentation, error) {
    token, err := jwt.Parse([]byte(raw), jwt.WithVerify(false), jwt.WithValidate(false))
    if err != nil {
        return nil, err
    }

Method VerifiableCredential.SubjectDID has 5 return statements (exceeds 4 allowed).

Open

func (vc VerifiableCredential) SubjectDID() (*did.DID, error) {
    if len(vc.CredentialSubject) < 1 {
        return nil, errors.New("unable to get subject DID from VC: there must be at least 1 credentialSubject")
    }
    type credentialSubject struct {

Function parseJWTCredential has 5 return statements (exceeds 4 allowed).

Open

func parseJWTCredential(raw string) (*VerifiableCredential, error) {
    token, err := jwt.Parse([]byte(raw), jwt.WithVerify(false), jwt.WithValidate(false))
    if err != nil {
        return nil, err
    }