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CentralRepository getInstance will throw exception when CR is disabled

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This commit is contained in:
Kelly Kelly 2020-06-19 11:21:25 -04:00
parent 6c39a709b7
commit 715e4718fd
2 changed files with 39 additions and 79 deletions
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2
Core/src/org/sleuthkit/autopsy/centralrepository/datamodel/CentralRepository.java
View File

@ -53,7 +53,7 @@ public interface CentralRepository {
case SQLITE:
return SqliteCentralRepo.getInstance();
default:
return null;
throw new CentralRepoException("Failed to get CentralRepository instance, Central Repositiory is not enabled.");
}
}

116
Core/src/org/sleuthkit/autopsy/centralrepository/datamodel/PersonaAccount.java
View File

@ -121,22 +121,18 @@ public class PersonaAccount {
/**
* Creates an account for the specified Persona.
*
* @param persona Persona for which the account is being added.
* @param account Account.
* @param persona Persona for which the account is being added.
* @param account Account.
* @param justification Reason for assigning the alias, may be null.
* @param confidence Confidence level.
* @param confidence Confidence level.
*
* @return PersonaAccount
*
* @throws CentralRepoException If there is an error in creating the
* account.
* account.
*/
static PersonaAccount addPersonaAccount(Persona persona, CentralRepoAccount account, String justification, Persona.Confidence confidence) throws CentralRepoException {
CentralRepository cr = CentralRepository.getInstance();
if(cr == null) {
throw new CentralRepoException("Failed to add Persona, Central Repository is not enable");
}
CentralRepoExaminer currentExaminer = cr.getOrInsertExaminer(System.getProperty("user.name"));
Instant instant = Instant.now();
@ -151,7 +147,7 @@ public class PersonaAccount {
+ currentExaminer.getId()
+ ")";
CentralRepository.getInstance().executeInsertSQL(insertClause);
cr.executeInsertSQL(insertClause);
String queryClause = PERSONA_ACCOUNTS_QUERY_CLAUSE
+ "WHERE persona_id = " + persona.getId()
@ -249,19 +245,13 @@ public class PersonaAccount {
* persona_account.
*/
static Collection<PersonaAccount> getPersonaAccountsForPersona(long personaId) throws CentralRepoException {
CentralRepository cr = CentralRepository.getInstance();
String queryClause = PERSONA_ACCOUNTS_QUERY_CLAUSE
+ " WHERE persona_accounts.persona_id = " + personaId;
if (cr != null) {
String queryClause = PERSONA_ACCOUNTS_QUERY_CLAUSE
+ " WHERE persona_accounts.persona_id = " + personaId;
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
CentralRepository.getInstance().executeSelectSQL(queryClause, queryCallback);
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
cr.executeSelectSQL(queryClause, queryCallback);
return queryCallback.getPersonaAccountsList();
}
return new ArrayList<>();
return queryCallback.getPersonaAccountsList();
}
/**
@ -279,16 +269,10 @@ public class PersonaAccount {
+ " WHERE persona_accounts.account_id = " + accountId
+ " AND personas.status_id != " + Persona.PersonaStatus.DELETED.getStatusId();
CentralRepository cr = CentralRepository.getInstance();
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
CentralRepository.getInstance().executeSelectSQL(queryClause, queryCallback);
if (cr != null) {
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
cr.executeSelectSQL(queryClause, queryCallback);
return queryCallback.getPersonaAccountsList();
}
return new ArrayList<>();
return queryCallback.getPersonaAccountsList();
}
/**
@ -308,15 +292,10 @@ public class PersonaAccount {
+ " WHERE LOWER(accounts.account_unique_identifier) LIKE LOWER('%" + accountIdentifierSubstring + "%')"
+ " AND personas.status_id != " + Persona.PersonaStatus.DELETED.getStatusId();
CentralRepository cr = CentralRepository.getInstance();
if (cr != null) {
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
cr.executeSelectSQL(queryClause, queryCallback);
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
CentralRepository.getInstance().executeSelectSQL(queryClause, queryCallback);
return queryCallback.getPersonaAccountsList();
}
return new ArrayList<>();
return queryCallback.getPersonaAccountsList();
}
/**
@ -335,14 +314,10 @@ public class PersonaAccount {
+ " AND type_name = '" + account.getAccountType().getTypeName() + "' "
+ " AND personas.status_id != " + Persona.PersonaStatus.DELETED.getStatusId();
CentralRepository cr = CentralRepository.getInstance();
if (cr != null) {
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
cr.executeSelectSQL(queryClause, queryCallback);
return queryCallback.getPersonaAccountsList();
}
PersonaAccountsQueryCallback queryCallback = new PersonaAccountsQueryCallback();
CentralRepository.getInstance().executeSelectSQL(queryClause, queryCallback);
return queryCallback.getPersonaAccountsList();
return new ArrayList<>();
}
/**
@ -351,36 +326,24 @@ public class PersonaAccount {
* @param id row id for the account to be removed
*
* @throws CentralRepoException If there is an error in removing the
* account.
* account.
*/
static void removePersonaAccount(long id) throws CentralRepoException {
CentralRepository cr = CentralRepository.getInstance();
if(cr == null) {
throw new CentralRepoException("Failed to remove persona account, Central Repo is not enabled");
}
String deleteClause = " DELETE FROM persona_accounts WHERE id = " + id;
cr.executeDeleteSQL(deleteClause);
CentralRepository.getInstance().executeDeleteSQL(deleteClause);
}
/**
* Modifies the PersonaAccount row by the given id
*
* @param id row id for the account to be removed
*
* @throws CentralRepoException If there is an error in removing the
* account.
* account.
*/
static void modifyPersonaAccount(long id, Persona.Confidence confidence, String justification) throws CentralRepoException {
CentralRepository cr = CentralRepository.getInstance();
if (cr == null) {
throw new CentralRepoException("Failed to modify persona account, Central Repo is not enabled");
}
String updateClause = "UPDATE persona_accounts SET confidence_id = " + confidence.getLevelId() + ", justification = \"" + justification + "\" WHERE id = " + id;
cr.executeUpdateSQL(updateClause);
CentralRepository.getInstance().executeUpdateSQL(updateClause);
}
/**
@ -418,28 +381,25 @@ public class PersonaAccount {
* @param personaId Id of the persona to look for.
*
* @return Collection of all accounts associated with the given persona, may
* be empty.
* be empty.
*
* @throws CentralRepoException If there is an error in getting the
* accounts.
* accounts.
*/
static Collection<CentralRepoAccount> getAccountsForPersona(long personaId) throws CentralRepoException {
CentralRepository cr = CentralRepository.getInstance();
if (cr != null) {
String queryClause = "SELECT account_id, "
+ " accounts.account_type_id as account_type_id, accounts.account_unique_identifier as account_unique_identifier,"
+ " account_types.type_name as type_name "
+ " FROM persona_accounts "
+ " JOIN accounts as accounts on persona_accounts.account_id = accounts.id "
+ " JOIN account_types as account_types on accounts.account_type_id = account_types.id "
+ " WHERE persona_accounts.persona_id = " + personaId;
String queryClause = "SELECT account_id, "
+ " accounts.account_type_id as account_type_id, accounts.account_unique_identifier as account_unique_identifier,"
+ " account_types.type_name as type_name "
+ " FROM persona_accounts "
+ " JOIN accounts as accounts on persona_accounts.account_id = accounts.id "
+ " JOIN account_types as account_types on accounts.account_type_id = account_types.id "
+ " WHERE persona_accounts.persona_id = " + personaId;
AccountsForPersonaQueryCallback queryCallback = new AccountsForPersonaQueryCallback();
cr.executeSelectSQL(queryClause, queryCallback);
AccountsForPersonaQueryCallback queryCallback = new AccountsForPersonaQueryCallback();
CentralRepository.getInstance().executeSelectSQL(queryClause, queryCallback);
return queryCallback.getAccountsList();
}
return queryCallback.getAccountsList();
return new ArrayList<>();
}
}