UpdateRoleCmd.java example

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//
//   http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.cloudstack.api.command.admin.acl;

import com.cloud.user.Account;
import com.google.common.base.Strings;
import org.apache.cloudstack.acl.Role;
import org.apache.cloudstack.acl.RoleType;
import org.apache.cloudstack.api.APICommand;
import org.apache.cloudstack.api.ApiConstants;
import org.apache.cloudstack.api.ApiErrorCode;
import org.apache.cloudstack.api.BaseCmd;
import org.apache.cloudstack.api.Parameter;
import org.apache.cloudstack.api.ServerApiException;
import org.apache.cloudstack.api.ApiArgValidator;
import org.apache.cloudstack.api.response.RoleResponse;
import org.apache.cloudstack.api.response.SuccessResponse;
import org.apache.cloudstack.context.CallContext;

@APICommand(name = UpdateRoleCmd.APINAME, description = "Updates a role", responseObject = SuccessResponse.class,
        requestHasSensitiveInfo = false, responseHasSensitiveInfo = false,
        since = "4.9.0",
        authorized = {RoleType.Admin})
public class UpdateRoleCmd extends BaseCmd {
    public static final String APINAME = "updateRole";

    /////////////////////////////////////////////////////
    //////////////// API parameters /////////////////////
    /////////////////////////////////////////////////////

    @Parameter(name = ApiConstants.ID, type = BaseCmd.CommandType.UUID, required = true, entityType = RoleResponse.class,
            description = "ID of the role", validations = {ApiArgValidator.PositiveNumber})
    private Long roleId;

    @Parameter(name = ApiConstants.NAME, type = BaseCmd.CommandType.STRING, description = "creates a role with this unique name")
    private String roleName;

    @Parameter(name = ApiConstants.TYPE, type = BaseCmd.CommandType.STRING, description = "The type of the role, valid options are: Admin, ResourceAdmin, DomainAdmin, User")
    private String roleType;

    @Parameter(name = ApiConstants.DESCRIPTION, type = BaseCmd.CommandType.STRING, description = "The description of the role")
    private String roleDescription;

    /////////////////////////////////////////////////////
    /////////////////// Accessors ///////////////////////
    /////////////////////////////////////////////////////

    public Long getRoleId() {
        return roleId;
    }

    public String getRoleName() {
        return roleName;
    }

    public RoleType getRoleType() {
        if (!Strings.isNullOrEmpty(roleType)) {
            return RoleType.fromString(roleType);
        }
        return null;
    }

    public String getRoleDescription() {
        return roleDescription;
    }

    /////////////////////////////////////////////////////
    /////////////// API Implementation///////////////////
    /////////////////////////////////////////////////////

    @Override
    public String getCommandName() {
        return APINAME.toLowerCase() + BaseCmd.RESPONSE_SUFFIX;
    }

    @Override
    public long getEntityOwnerId() {
        return Account.ACCOUNT_ID_SYSTEM;
    }

    @Override
    public void execute() {
        Role role = roleService.findRole(getRoleId());
        if (role == null) {
            throw new ServerApiException(ApiErrorCode.PARAM_ERROR, "Invalid role id provided");
        }
        CallContext.current().setEventDetails("Role: " + getRoleName() + ", type:" + getRoleType() + ", description: " + getRoleDescription());
        boolean result = roleService.updateRole(role, getRoleName(), getRoleType(), getRoleDescription());
        SuccessResponse response = new SuccessResponse(getCommandName());
        response.setSuccess(result);
        setResponseObject(response);
    }
}