Examples with APIMgtDAOException org.wso2.carbon.apimgt.core.exception.APIMgtDAOException used on opensource projects

Example 6 with APIMgtDAOException

use of org.wso2.carbon.apimgt.core.exception.APIMgtDAOException in project carbon-apimgt by wso2.

the class ApiDAOImpl method getDedicatedGateway.

/**
 * @see ApiDAO#getDedicatedGateway(String)
 */
@Override
public DedicatedGateway getDedicatedGateway(String apiId) throws APIMgtDAOException {
    final String query = "SELECT HAS_OWN_GATEWAY FROM AM_API WHERE UUID = ?";
    DedicatedGateway dedicatedGateway;
    try (Connection connection = DAOUtil.getConnection();
        PreparedStatement statement = connection.prepareStatement(query)) {
        try {
            statement.setString(1, apiId);
            statement.execute();
            try (ResultSet rs = statement.getResultSet()) {
                if (rs.next()) {
                    dedicatedGateway = new DedicatedGateway();
                    dedicatedGateway.setEnabled(rs.getBoolean(ContainerBasedGatewayConstants.IS_DEDICATED_GATEWAY_ENABLED));
                    return dedicatedGateway;
                } else {
                    throw new APIMgtDAOException("Couldn't Find Dedicated Gateway details ", ExceptionCodes.DEDICATED_GATEWAY_DETAILS_NOT_FOUND);
                }
            }
        } catch (SQLException e) {
            String errorMessage = "Error while retrieving dedicated gateway details of API : " + apiId;
            throw new APIMgtDAOException(errorMessage, e);
        }
    } catch (SQLException e) {
        String message = "Error while creating database connection/prepared-statement";
        throw new APIMgtDAOException(message, e);
    }
}

Example 7 with APIMgtDAOException

use of org.wso2.carbon.apimgt.core.exception.APIMgtDAOException in project carbon-apimgt by wso2.

the class ApiDAOImpl method isAPIVersionsExist.

@Override
public boolean isAPIVersionsExist(String apiName) throws APIMgtDAOException {
    final String query = "SELECT COUNT (NAME) FROM AM_API WHERE NAME = ?";
    try (Connection connection = DAOUtil.getConnection();
        PreparedStatement statement = connection.prepareStatement(query)) {
        statement.setString(1, apiName);
        statement.execute();
        try (ResultSet rs = statement.getResultSet()) {
            if (rs.next() && rs.getInt(1) > 1) {
                return true;
            } else {
                return false;
            }
        }
    } catch (SQLException e) {
        String errorMessage = "getting existence of versioned API: " + apiName;
        throw new APIMgtDAOException(DAOUtil.DAO_ERROR_PREFIX + errorMessage, e);
    }
}

Example 8 with APIMgtDAOException

use of org.wso2.carbon.apimgt.core.exception.APIMgtDAOException in project carbon-apimgt by wso2.

the class ApiDAOImpl method getCompositeAPIs.

@Override
@SuppressFBWarnings("SQL_PREPARED_STATEMENT_GENERATED_FROM_NONCONSTANT_STRING")
public List<CompositeAPI> getCompositeAPIs(Set<String> roles, String user, int offset, int limit) throws APIMgtDAOException {
    // TODO: 6/5/17 Implement pagination support when implementing pagination support for
    // other list operations.
    final String query = COMPOSITE_API_SUMMARY_SELECT + " WHERE API_TYPE_ID = " + "(SELECT TYPE_ID FROM AM_API_TYPES WHERE TYPE_NAME = ?) AND PROVIDER = ?";
    try (Connection connection = DAOUtil.getConnection();
        PreparedStatement statement = connection.prepareStatement(query)) {
        statement.setString(1, ApiType.COMPOSITE.toString());
        statement.setString(2, user);
        return getCompositeAPISummaryList(connection, statement);
    } catch (SQLException e) {
        throw new APIMgtDAOException(DAOUtil.DAO_ERROR_PREFIX + "getting Composite APIs", e);
    }
}

Example 9 with APIMgtDAOException

use of org.wso2.carbon.apimgt.core.exception.APIMgtDAOException in project carbon-apimgt by wso2.

the class ApiDAOImpl method getAPIsByStatus.

@Override
@SuppressFBWarnings("SQL_PREPARED_STATEMENT_GENERATED_FROM_NONCONSTANT_STRING")
public List<API> getAPIsByStatus(List<String> gatewayLabels, String status) throws APIMgtDAOException {
    final String query = "SELECT DISTINCT UUID, PROVIDER, A.NAME, CONTEXT, VERSION, DESCRIPTION, CURRENT_LC_STATUS," + " LIFECYCLE_INSTANCE_ID, LC_WORKFLOW_STATUS, SECURITY_SCHEME FROM AM_API A INNER JOIN " + " AM_API_LABEL_MAPPING M ON A.UUID" + " = M.API_ID INNER JOIN AM_LABELS L ON L.LABEL_ID = M.LABEL_ID  WHERE L.TYPE_NAME='GATEWAY' " + "AND L.NAME" + " " + "IN" + " " + "(" + DAOUtil.getParameterString(gatewayLabels.size()) + ") AND A" + ".CURRENT_LC_STATUS=?";
    try (Connection connection = DAOUtil.getConnection();
        PreparedStatement statement = connection.prepareStatement(query)) {
        int i = 0;
        for (String label : gatewayLabels) {
            statement.setString(++i, label);
        }
        statement.setString(++i, status);
        return constructAPISummaryList(connection, statement);
    } catch (SQLException e) {
        String msg = "getting APIs for given gateway labels: " + gatewayLabels.toString() + " with status: " + status;
        throw new APIMgtDAOException(DAOUtil.DAO_ERROR_PREFIX + msg, e);
    }
}

Example 10 with APIMgtDAOException

use of org.wso2.carbon.apimgt.core.exception.APIMgtDAOException in project carbon-apimgt by wso2.

the class ApiDAOImpl method deleteComment.

@Override
public void deleteComment(String commentId, String apiId) throws APIMgtDAOException {
    final String deleteCommentQuery = "DELETE FROM AM_API_COMMENTS WHERE UUID = ? AND API_ID = ?";
    try (Connection connection = DAOUtil.getConnection();
        PreparedStatement statement = connection.prepareStatement(deleteCommentQuery)) {
        try {
            connection.setAutoCommit(false);
            statement.setString(1, commentId);
            statement.setString(2, apiId);
            statement.execute();
            connection.commit();
        } catch (SQLException e) {
            connection.rollback();
            String errorMessage = "deleting comment for API " + apiId + ", Comment " + commentId;
            throw new APIMgtDAOException(DAOUtil.DAO_ERROR_PREFIX + errorMessage, e);
        } finally {
            connection.setAutoCommit(DAOUtil.isAutoCommit());
        }
    } catch (SQLException e) {
        String errorMessage = "deleting comment for API " + apiId + ", Comment " + commentId;
        throw new APIMgtDAOException(DAOUtil.DAO_ERROR_PREFIX + errorMessage, e);
    }
}