import os


class Config(object):
    DEBUG = False
    ASSETS_DEBUG = False
    cache = False
    SEND_FILE_MAX_AGE_DEFAULT = 365 * 24 * 60 * 60  # 1 year
    manifest = True

    NOTIFY_LOG_LEVEL = 'DEBUG'
    NOTIFY_APP_NAME = 'admin'
    NOTIFY_LOG_PATH = '/var/log/notify/application.log'

    SQLALCHEMY_COMMIT_ON_TEARDOWN = False
    SQLALCHEMY_RECORD_QUERIES = True
    SQLALCHEMY_DATABASE_URI = 'postgresql://localhost/notifications_admin'
    MAX_FAILED_LOGIN_COUNT = 10
    PASS_SECRET_KEY = 'secret-key-unique-changeme'

    SESSION_COOKIE_NAME = 'notify_admin_session'
    SESSION_COOKIE_PATH = '/admin'
    SESSION_COOKIE_HTTPONLY = True
    SESSION_COOKIE_SECURE = False
    PERMANENT_SESSION_LIFETIME = 3600  # seconds

    API_HOST_NAME = os.getenv('API_HOST_NAME')
    NOTIFY_API_SECRET = os.getenv('NOTIFY_API_SECRET', "dev-secret")
    NOTIFY_API_CLIENT = os.getenv('NOTIFY_API_CLIENT', "admin")

    ADMIN_CLIENT_USER_NAME = os.getenv('ADMIN_CLIENT_USER_NAME')
    ADMIN_CLIENT_SECRET = os.getenv('ADMIN_CLIENT_SECRET')

    WTF_CSRF_ENABLED = True
    SECRET_KEY = 'secret-key'
    HTTP_PROTOCOL = 'http'
    DANGEROUS_SALT = 'itsdangeroussalt'
    TOKEN_MAX_AGE_SECONDS = 3600

    MAX_CONTENT_LENGTH = 10 * 1024 * 1024  # 10mb
    UPLOAD_FOLDER = '/tmp'

    HEADER_COLOUR = '#FFBF47'  # $yellow

    AWS_REGION = 'eu-west-1'


class Development(Config):
    DEBUG = True
    API_HOST_NAME = 'http://localhost:6011'
    ADMIN_CLIENT_USER_NAME = 'dev-notify-admin'
    ADMIN_CLIENT_SECRET = 'dev-notify-secret-key'
    WTF_CSRF_ENABLED = False


class Test(Development):
    SQLALCHEMY_DATABASE_URI = 'postgresql://localhost/test_notifications_admin'
    WTF_CSRF_ENABLED = False


class Preview(Config):
    DEBUG = False
    HTTP_PROTOCOL = 'https'
    SESSION_COOKIE_SECURE = True
    HEADER_COLOUR = '#F47738'  # $orange


class Staging(Preview):
    pass


class Live(Staging):
    HEADER_COLOUR = '#B10E1E'  # $red


configs = {
    'development': Development,
    'test': Test,
    'preview': Preview,
    'staging': Staging,
    'live': Live
}