import * as dotenv from 'dotenv';
import * as UserService from '../users/users.service';


dotenv.config();

/**
 * Checks if the password gives admin privileges (view / create / edit / delete)
 * @param password
 */
export const checkAdminPrivileges = async (sessionId: string, sessionKey: string, ip: string) => {
	if(sessionId) {
		let user = await UserService.checkSession(sessionId, sessionKey, ip);
		return user.isActive;
	}
	return false;
}

/**
 * Checks if the password gives member view privileges
 * @param password
 */
export const checkMemberPrivileges = async (sessionId: string, sessionKey: string, password: string, ip: string) => {
	if(sessionId) {
		let user = await UserService.checkSession(sessionId, sessionKey, ip);
		return user.isActive;
	}

	return password == process.env.MEMBER_CREDENTIAL;
}

/**
 * Checks if the password gives management view privileges
 * @param password
 */
export const checkManagementPrivileges = async (sessionId: string, sessionKey: string, password: string, ip: string) => {
	if(sessionId) {
		let user = await UserService.checkSession(sessionId, sessionKey, ip);
		return user.isActive;
	}

	return password == process.env.MANAGEMENT_CREDENTIAL;
}

export const hasAccess = async (calendarName: string, sessionId: string, sessionKey: string, password: string, ip: string) => {
	switch (calendarName) {
		case 'public':
			return true;
		case 'members':
			return await checkMemberPrivileges(sessionId, sessionKey, password, ip);
		case 'management':
			return await checkManagementPrivileges(sessionId, sessionKey, password, ip);
		default:
			return false;
	}
}