Examples with API org.wso2.carbon.apimgt.api.model.API used on opensource projects

Example 41 with API

use of org.wso2.carbon.apimgt.api.model.API in project carbon-apimgt by wso2.

the class PolicyDAOImpl method addBlockConditions.

@Override
public String addBlockConditions(BlockConditions blockConditions) throws APIMgtDAOException {
    boolean status = false;
    boolean valid = false;
    String uuid = null;
    String conditionType = blockConditions.getConditionType();
    String conditionValue = blockConditions.getConditionValue();
    try {
        String query = "INSERT INTO AM_BLOCK_CONDITIONS (TYPE, VALUE, ENABLED, UUID) VALUES (?,?,?,?)";
        if (APIMgtConstants.ThrottlePolicyConstants.BLOCKING_CONDITIONS_API.equals(conditionType)) {
            if (isValidContext(conditionValue)) {
                valid = true;
            } else {
                throw new APIMgtDAOException("Couldn't Save Block Condition Due to Invalid API Context : " + conditionValue, ExceptionCodes.BLOCK_CONDITION_UNSUPPORTED_API_CONTEXT);
            }
        } else if (APIMgtConstants.ThrottlePolicyConstants.BLOCKING_CONDITIONS_APPLICATION.equals(conditionType)) {
            String[] appArray = conditionValue.split(":");
            if (appArray.length > 1) {
                String appUuid = appArray[0];
                String appName = appArray[1];
                if (isValidApplication(appName, appUuid)) {
                    valid = true;
                } else {
                    throw new APIMgtDAOException("Couldn't Save Block Condition Due to Invalid Application : " + appName + ", UUID :" + appUuid, ExceptionCodes.BLOCK_CONDITION_UNSUPPORTED_APP_ID_NAME);
                }
            }
        } else if (APIMgtConstants.ThrottlePolicyConstants.BLOCKING_CONDITIONS_USER.equals(conditionType)) {
            valid = true;
        } else if (APIMgtConstants.ThrottlePolicyConstants.BLOCKING_CONDITIONS_IP.equals(conditionType)) {
            valid = true;
        } else if (APIMgtConstants.ThrottlePolicyConstants.BLOCKING_CONDITION_IP_RANGE.equals(conditionType)) {
            valid = isIPRangeConditionValid(blockConditions.getStartingIP(), blockConditions.getEndingIP());
        }
        if (valid) {
            try (Connection connection = DAOUtil.getConnection();
                PreparedStatement insertPreparedStatement = connection.prepareStatement(query)) {
                try {
                    connection.setAutoCommit(false);
                    if (!isBlockConditionExist(blockConditions)) {
                        uuid = UUID.randomUUID().toString();
                        insertPreparedStatement.setString(1, conditionType);
                        insertPreparedStatement.setString(2, conditionValue);
                        insertPreparedStatement.setBoolean(3, blockConditions.isEnabled());
                        insertPreparedStatement.setString(4, uuid);
                        insertPreparedStatement.execute();
                        if (APIMgtConstants.ThrottlePolicyConstants.BLOCKING_CONDITION_IP_RANGE.equals(conditionType)) {
                            String ipConditionQuery = "INSERT INTO AM_IP_RANGE_CONDITION " + "(STARTING_IP, ENDING_IP, UUID) VALUES (?, ?, ?)";
                            try (PreparedStatement ipStatement = connection.prepareStatement(ipConditionQuery)) {
                                ipStatement.setString(1, blockConditions.getStartingIP());
                                ipStatement.setString(2, blockConditions.getEndingIP());
                                ipStatement.setString(3, uuid);
                                ipStatement.execute();
                            } catch (SQLException e) {
                                connection.rollback();
                            }
                        }
                        connection.commit();
                    } else {
                        throw new APIMgtDAOException("Condition with type: " + conditionType + ", value: " + conditionValue + " already exists", ExceptionCodes.BLOCK_CONDITION_ALREADY_EXISTS);
                    }
                } catch (SQLException e) {
                    connection.rollback();
                    throw new APIMgtDAOException(DAOUtil.DAO_ERROR_PREFIX + "adding block condition: " + conditionType + " and " + conditionValue, e);
                } finally {
                    connection.setAutoCommit(DAOUtil.isAutoCommit());
                }
            }
        }
    } catch (SQLException e) {
        throw new APIMgtDAOException(DAOUtil.DAO_ERROR_PREFIX + "adding block condition: " + conditionType + " and " + conditionValue, e);
    }
    return uuid;
}

Example 42 with API

use of org.wso2.carbon.apimgt.api.model.API in project carbon-apimgt by wso2.

the class PolicyDAOImpl method getAllApiPolicies.

/**
 * Retrieves all API policies.
 *
 * @return List of {@link APIPolicy} instances, or an empty list if none is found
 * @throws SQLException if an error occurs while retrieving policies
 */
private List<APIPolicy> getAllApiPolicies() throws SQLException {
    List<APIPolicy> policyList = new ArrayList<>();
    String sqlQuery = "SELECT UUID, NAME, DEFAULT_QUOTA_TYPE, DEFAULT_TIME_UNIT, DEFAULT_UNIT_TIME, " + "DEFAULT_QUOTA, DEFAULT_QUOTA_UNIT, DESCRIPTION, DISPLAY_NAME, IS_DEPLOYED, APPLICABLE_LEVEL " + "from AM_API_POLICY";
    try (Connection connection = DAOUtil.getConnection();
        PreparedStatement preparedStatement = connection.prepareStatement(sqlQuery)) {
        try (ResultSet resultSet = preparedStatement.executeQuery()) {
            while (resultSet.next()) {
                APIPolicy apiPolicy = new APIPolicy(resultSet.getString(APIMgtConstants.ThrottlePolicyConstants.COLUMN_NAME));
                apiPolicy.setUuid(resultSet.getString(APIMgtConstants.ThrottlePolicyConstants.COLUMN_UUID));
                setCommonPolicyDetails(apiPolicy, resultSet);
                apiPolicy.setUserLevel(resultSet.getString(APIMgtConstants.ThrottlePolicyConstants.COLUMN_APPLICABLE_LEVEL));
                apiPolicy.setPipelines(getPipelines(apiPolicy.getUuid(), connection));
                policyList.add(apiPolicy);
            }
        }
    }
    return policyList;
}

Example 43 with API

use of org.wso2.carbon.apimgt.api.model.API in project carbon-apimgt by wso2.

the class PolicyDAOImpl method getApiPolicy.

@Override
public APIPolicy getApiPolicy(String policyName) throws APIMgtDAOException {
    try {
        String sqlQuery = "SELECT UUID, NAME, DEFAULT_QUOTA_TYPE, DEFAULT_TIME_UNIT, DEFAULT_UNIT_TIME, " + "DEFAULT_QUOTA, DEFAULT_QUOTA_UNIT, DESCRIPTION, DISPLAY_NAME, IS_DEPLOYED, APPLICABLE_LEVEL " + "from AM_API_POLICY WHERE NAME = ?";
        try (Connection connection = DAOUtil.getConnection();
            PreparedStatement preparedStatement = connection.prepareStatement(sqlQuery)) {
            preparedStatement.setString(1, policyName);
            try (ResultSet resultSet = preparedStatement.executeQuery()) {
                if (resultSet.next()) {
                    APIPolicy policy = new APIPolicy(policyName);
                    setCommonPolicyDetails(policy, resultSet);
                    policy.setUserLevel(resultSet.getString(APIMgtConstants.ThrottlePolicyConstants.COLUMN_APPLICABLE_LEVEL));
                    policy.setPipelines(getPipelines(policy.getUuid(), connection));
                    return policy;
                } else {
                    // not found
                    String msg = "API Policy not found for name: " + policyName;
                    log.warn(msg);
                    throw new APIMgtDAOException(msg, ExceptionCodes.POLICY_NOT_FOUND);
                }
            }
        }
    } catch (SQLException e) {
        String errorMsg = "Error in retrieving API policy with name: " + policyName;
        log.error(errorMsg, e);
        throw new APIMgtDAOException(errorMsg, e);
    }
}

Example 44 with API

use of org.wso2.carbon.apimgt.api.model.API in project carbon-apimgt by wso2.

the class PolicyDAOImpl method addApiPolicy.

@Override
public void addApiPolicy(APIPolicy policy) throws APIMgtDAOException {
    try (Connection connection = DAOUtil.getConnection()) {
        try {
            connection.setAutoCommit(false);
            addApiPolicy(policy, connection);
            connection.commit();
        } catch (SQLException e) {
            connection.rollback();
            String errorMessage = "Error in adding API policy, policy name: " + policy.getPolicyName();
            log.error(errorMessage, e);
            throw new APIMgtDAOException(errorMessage, e);
        } finally {
            connection.setAutoCommit(DAOUtil.isAutoCommit());
        }
    } catch (SQLException e) {
        String errorMsg = "Error in obtaining DB connection";
        log.error(errorMsg, e);
        throw new APIMgtDAOException(errorMsg, e);
    }
}

Example 45 with API

use of org.wso2.carbon.apimgt.api.model.API in project carbon-apimgt by wso2.

the class APIPublisherImpl method removePendingLifecycleWorkflowTaskForAPI.

/**
 * {@inheritDoc}
 */
@Override
public void removePendingLifecycleWorkflowTaskForAPI(String apiId) throws APIManagementException {
    try {
        API api = getApiDAO().getAPI(apiId);
        if (APILCWorkflowStatus.PENDING.toString().equals(api.getWorkflowStatus())) {
            // change the state back
            getApiDAO().updateAPIWorkflowStatus(apiId, APILCWorkflowStatus.APPROVED);
            // call executor's cleanup task
            cleanupPendingTaskForAPIStateChange(apiId);
        } else {
            String msg = "API does not have a pending lifecycle state change.";
            log.error(msg);
            throw new APIManagementException(msg, ExceptionCodes.WORKFLOW_NO_PENDING_TASK);
        }
    } catch (APIMgtDAOException e) {
        String msg = "Error occurred while changing api lifecycle workflow status";
        log.error(msg, e);
        throw new APIManagementException(msg, e.getErrorHandler());
    }
}