hostsharing/hs.hsadmin.ng
1
0
Fork 0
Code Activity

introduce defineContext replacing explicit "set local current..."

Browse Source
This commit is contained in:
Michael Hoennig
2022-08-30 09:35:59 +02:00
parent 8045b66324
commit a1c3e95032
19 changed files with 328 additions and 248 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/main/java/net/hostsharing/hsadminng/config/PostgreSQL95CustomDialect.java
View File

@ -1,14 +1,16 @@
package net.hostsharing.hsadminng.config;
import com.vladmihalcea.hibernate.type.array.StringArrayType;
import com.vladmihalcea.hibernate.type.array.UUIDArrayType;
import org.hibernate.dialect.PostgreSQL95Dialect;
import java.sql.Types;
@SuppressWarnings("unused") // configured in application.yml
public class PostgreSQL95CustomDialect extends PostgreSQL95Dialect {
public PostgreSQL95CustomDialect() {
this.registerHibernateType(2003, StringArrayType.class.getName());
this.registerHibernateType(1111, "pg-uuid");
this.registerHibernateType(Types.OTHER, "pg-uuid");
this.registerHibernateType(Types.ARRAY, UUIDArrayType.class.getName());
}
}

20
src/main/java/net/hostsharing/hsadminng/context/Context.java
View File

@ -1,5 +1,6 @@
package net.hostsharing.hsadminng.context;
import lombok.AllArgsConstructor;
import lombok.SneakyThrows;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
@ -10,16 +11,17 @@ import org.springframework.web.context.request.RequestContextHolder;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;
import java.util.Collections;
import java.util.Optional;
import java.util.Set;
import java.util.UUID;
import java.util.stream.Collectors;
import static java.util.function.Predicate.not;
import static org.springframework.transaction.annotation.Propagation.MANDATORY;
@Service
@AllArgsConstructor
public class Context {
private static final Set<String> HEADERS_TO_IGNORE = Set.of(
@ -51,7 +53,13 @@ public class Context {
final String currentUser,
final String assumedRoles) {
final var query = em.createNativeQuery(
"call defineContext(:currentTask, :currentRequest, :currentUser, :assumedRoles);");
"""
call defineContext(
cast(:currentTask as varchar),
cast(:currentRequest as varchar),
cast(:currentUser as varchar),
cast(:assumedRoles as varchar));
""");
query.setParameter("currentTask", shortenToMaxLength(currentTask, 96));
query.setParameter("currentRequest", shortenToMaxLength(currentRequest, 512)); // TODO.SPEC: length?
query.setParameter("currentUser", currentUser);
@ -67,10 +75,18 @@ public class Context {
return String.valueOf(em.createNativeQuery("select currentUser()").getSingleResult());
}
public UUID getCurrentUserUUid() {
return (UUID) em.createNativeQuery("select currentUserUUid()").getSingleResult();
}
public String[] getAssumedRoles() {
return (String[]) em.createNativeQuery("select assumedRoles()").getSingleResult();
}
public UUID[] currentSubjectsUuids() {
return (UUID[]) em.createNativeQuery("select currentSubjectsUuids()").getSingleResult();
}
private static String getCallerMethodNameFromStack() {
final Optional<StackWalker.StackFrame> caller =
StackWalker.getInstance(StackWalker.Option.RETAIN_CLASS_REFERENCE)