private Json prepareReturn(Json user) {
if (user.isArray()) {
for (Json u : user.asJsonList()) prepareReturn(u);
} else {
user.delAt("hasPassword");
// TODO: can we get rid of this? the fear that somewhere on the client
// it is being used, but it shouldn't be.
if (user.has("hasUsername")) user.set("username", user.at("hasUsername"));
}
return user;
}
private Json getAccessPolicies(Json groups) {
if (!groups.isArray())
throw new IllegalArgumentException("Expected Array of cirmusergroups. e.g. legacy:311..");
Json cirmUserGroupsWithAccessPolicies = Json.array();
for (Json iri : groups.asJsonList()) {
OWLIndividual group = dataFactory().getOWLNamedIndividual(fullIri(iri.asString()));
// Here we need to make sure that the serialization stops at e.g.
// individuals that are the objects of an AccessPolicy!
Json groupWithAccessPolicies = OWL.toJSON(group, stopExpansionCondition);
cirmUserGroupsWithAccessPolicies.add(groupWithAccessPolicies);
}
// Array of cirm groups with all access policy information serialized.
return cirmUserGroupsWithAccessPolicies; // userdata.set("cirmusergroups",
// cirmUserGroupsWithAccessPolicies);
}
@SuppressWarnings({"unchecked", "rawtypes"})
public <T> T value(Json x) {
if (x == null || x.isNull()) return null;
else if (x.isPrimitive()) return (T) x.getValue();
else if (x.isArray())
// what to do here ... this is some sort of collection??
return (T) x.getValue();
else if (x.has("java.lang.Enum")) {
try {
return (T)
Enum.valueOf(
(Class<Enum>) Class.forName(x.at("java.lang.Enum").asString()),
x.at("value").asString());
} catch (Exception t) {
throw new RuntimeException(t);
}
} else if (x.has("javaArrayType")) {
String fullName = shortNameMap.getX(x.at("javaArrayType").asString());
if (fullName == null) fullName = x.at("javaArrayType").asString();
try {
Class<?> cl = Class.forName(fullName);
JsonConverter converter = converterMap.get(fullName);
Object A = Array.newInstance(cl, x.at("array").asJsonList().size());
for (int i = 0; i < x.at("array").asJsonList().size(); i++) {
Json j = x.at("array").at(i);
Array.set(A, i, j.isNull() ? null : converter != null ? converter.from(j) : value(j));
}
return (T) A;
} catch (Exception ex) {
throw new RuntimeException(ex);
}
} else if (x.has("javaType")) {
String fullName = shortNameMap.getX(x.at("javaType").asString());
if (fullName == null) fullName = x.at("javaType").asString();
JsonConverter converter = converterMap.get(fullName);
if (converter != null)
return (T) converter.from(converter instanceof BeanJsonConverter ? x : x.at("value"));
else return (T) beanConverter.from(x); // .at("value"));
} else return (T) x.getValue();
}
