toJson method

@override Map<String, dynamic> toJson()

Implementation

@override
Map<String, dynamic> toJson() {
  Map<String, dynamic> jsonObject = {};
  jsonObject['id'] = id;
  if (alsoKnownAs != null) jsonObject['alsoKnownAs'] = alsoKnownAs;
  if (controller != null) jsonObject['controller'] = controller;
  if (verificationMethod != null && verificationMethod!.isNotEmpty) {
    List tmp = [];
    for (var v in verificationMethod!) {
      tmp.add(v.toJson());
    }
    jsonObject['verificationMethod'] = tmp;
  }

  if (authentication != null && authentication!.isNotEmpty) {
    List tmp = [];
    for (var v in authentication!) {
      if (v is VerificationMethod) {
        tmp.add(v.toJson());
      } else if (v is String) {
        tmp.add(v);
      } else {
        throw FormatException('unknown Datatype');
      }
    }
    jsonObject['authentication'] = tmp;
  }

  if (capabilityDelegation != null && capabilityDelegation!.isNotEmpty) {
    List tmp = [];
    for (var v in capabilityDelegation!) {
      if (v is VerificationMethod) {
        tmp.add(v.toJson());
      } else if (v is String) {
        tmp.add(v);
      } else {
        throw FormatException('unknown Datatype');
      }
    }
    jsonObject['capabilityDelegation'] = tmp;
  }

  if (capabilityInvocation != null && capabilityInvocation!.isNotEmpty) {
    List tmp = [];
    for (var v in capabilityInvocation!) {
      if (v is VerificationMethod) {
        tmp.add(v.toJson());
      } else if (v is String) {
        tmp.add(v);
      } else {
        throw FormatException('unknown Datatype');
      }
    }
    jsonObject['capabilityInvocation'] = tmp;
  }

  if (keyAgreement != null && keyAgreement!.isNotEmpty) {
    List tmp = [];
    for (var v in keyAgreement!) {
      if (v is VerificationMethod) {
        tmp.add(v.toJson());
      } else if (v is String) {
        tmp.add(v);
      } else {
        throw FormatException('unknown Datatype');
      }
    }
    jsonObject['keyAgreement'] = tmp;
  }

  if (assertionMethod != null && assertionMethod!.isNotEmpty) {
    List tmp = [];
    for (var v in assertionMethod!) {
      if (v is VerificationMethod) {
        tmp.add(v.toJson());
      } else if (v is String) {
        tmp.add(v);
      } else {
        throw FormatException('unknown Datatype');
      }
    }
    jsonObject['assertionMethod'] = tmp;
  }

  if (service != null && service!.isNotEmpty) {
    List tmp = [];
    for (var v in service!) {
      tmp.add(v.toJson());
    }
    jsonObject['verificationMethod'] = tmp;
  }

  return jsonObject;
}