chore: Fix JDBC driver issues caused by blob incompatibility

chore: Remove lob annotation from certificate entity
chore: Rename commonName colum to reflect it being in the subject information
chore: Add more verbose logging
chore: Update test to yield actually usefull assertion errors
fix: Delete all items in the repository before running test
- This fixes an issue where non-deterministic test order would cause the #singleElement assertion to fail sometimes

src/main/java/de/mlessmann/certassist/models/Certificate.java

@@ -24,9 +24,6 @@ public class Certificate {
     @Enumerated(EnumType.STRING)
     private CertificateType type;
 
-    @NotNull
-    private String commonName;
-
     private String trustingAuthority;
 
     @Min(1)
@@ -35,6 +32,9 @@ public class Certificate {
     @Min(1)
     private int requestedValidityDays;
 
+    @NotNull
+    private String subjectCommonName;
+
     private String subjectEmailAddress;
     private String subjectOrganization;
     private String subjectOrganizationalUnit;
@@ -45,15 +45,15 @@ public class Certificate {
     @OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
     private List<CertificateExtension> certificateExtension = new ArrayList<>();
 
-    @Lob
+    //@Lob - Cannot annotate column: https://github.com/xerial/sqlite-jdbc/issues/135
     @Column(nullable = false)
     private byte[] cert = new byte[0];
 
-    @Lob
+    //@Lob - Cannot annotate column: https://github.com/xerial/sqlite-jdbc/issues/135
     @Column(nullable = false)
     private byte[] privateKey = new byte[0];
 
-    @Lob
+    //@Lob - Cannot annotate column: https://github.com/xerial/sqlite-jdbc/issues/135
     @Column
     private byte[] fullchain;
 

src/main/java/de/mlessmann/certassist/service/CertificateCreationService.java

@@ -46,7 +46,7 @@ public class CertificateCreationService {
     private Certificate createEntityFromRequest(CertificateRequest certificateRequest) {
         final Certificate certificate = new Certificate();
         certificate.setType(mapCertificateRequestType(certificateRequest.getType()));
-        certificate.setCommonName(certificateRequest.getSubject().getCommonName());
+        certificate.setSubjectCommonName(certificateRequest.getSubject().getCommonName());
         certificate.setTrustingAuthority(certificateRequest.getTrustingAuthority());
         certificate.setRequestedKeyLength(certificateRequest.getRequestedKeyLength());
         certificate.setRequestedValidityDays(certificateRequest.getRequestedValidityDays());

src/main/resources/application.properties

@@ -9,7 +9,10 @@ spring.jpa.database-platform=org.hibernate.community.dialect.SQLiteDialect
 #TODO: Use flyway for db setup
 hibernate.hbm2ddl.auto=update
 hibernate.show_sql=true
+hibernate.format_sql=true
 
 # Logging
 logging.level.root=INFO
 logging.level.de.mlessmann.certassist=DEBUG
+logging.level.org.sqlite=TRACE
+logging.level.org.hibernate=DEBUG