play.modules {
  enabled += "play.filters.csrf.CSRFModule"
  enabled += "play.filters.cors.CORSModule"
  enabled += "play.filters.headers.SecurityHeadersModule"
  enabled += "play.filters.gzip.GzipFilterModule"
}

play.filters {

  # CSRF config
  csrf {

    # Token configuration
    token {
      # The token name
      name = "csrfToken"

      # Whether tokens should be signed or not
      sign = true
    }

    # Cookie configuration
    cookie {
      # If non null, the CSRF token will be placed in a cookie with this name
      name = null

      # Whether the cookie should be set to secure
      secure = ${play.http.session.secure}

      # Whether the cookie should have the HTTP only flag set
      httpOnly = false
    }

    # How much of the body should be buffered when looking for the token in the request body
    body.bufferSize = ${play.http.parser.maxMemoryBuffer}

    # Header configuration
    header {

      # The name of the header to accept CSRF tokens from.
      name = "Csrf-Token"

      # Whether simple tokens in the header should allow CSRF checks to be bypassed.
      bypass = true
    }

    # Method lists
    method {
      # If non empty, then requests will be checked if the method is not in this list.
      whiteList = []

      # The black list is only used if the white list is empty.
      # Only check methods in this list.
      blackList = ["POST"]
    }

    # Content type lists
    contentType {
      # If non empty, then requests will be checked if the content type is not in this list.
      whiteList = []

      # The black list is only used if the white list is empty.
      # Only check content types in this list.
      blackList = ["application/x-www-form-urlencoded", "multipart/form-data", "text/plain"]
    }

    # The error handler.
    # Used by Play's built in DI support to locate and bind a request handler.  Must be one of the following:
    # - A FQCN that implements play.filters.csrf.CSRF.ErrorHandler (Scala).
    # - A FQCN that implements play.filters.csrf.CSRFErrorHandler (Java).
    # - provided, indicates that the application has bound an instance of play.filters.csrf.CSRF.ErrorHandler through some
    #   other mechanism.
    # If null, will attempt to load a class called CSRFErrorHandler in the root package, otherwise if that's
    # not found, will default to play.filters.csrf.CSRF.CSRFHttpErrorHandler, which delegates to the configured
    # HttpRequestHandler.
    errorHandler = null
  }
  
  # Security headers filter configuration
  headers {

    # The X-Frame-Options header. If null, the header is not set.
    frameOptions = "DENY"

    # The X-XSS-Protection header. If null, the header is not set.
    xssProtection = "1; mode=block"

    # The X-Content-Type-Options header. If null, the header is not set.
    contentTypeOptions = "nosniff"

    # The X-Permitted-Cross-Domain-Policies header. If null, the header is not set.
    permittedCrossDomainPolicies = "master-only"

    # The Content-Security-Policy header. If null, the header is not set.
    contentSecurityPolicy = "default-src 'self'"
  }

  # CORS filter configuration
  cors {

    # The path prefixes to filter.
    pathPrefixes = ["/"]

    # The allowed origins. If null, all origins are allowed.
    allowedOrigins = null

    # The allowed HTTP methods. If null, all methods are allowed
    allowedHttpMethods = null

    # The allowed HTTP headers. If null, all headers are allowed.
    allowedHttpHeaders = null

    # The exposed headers
    exposedHeaders = []

    # Whether to support credentials
    supportsCredentials = true

    # The maximum amount of time the CORS meta data should be cached by the client
    preflightMaxAge = 1 hour
  }

  # GZip filter configuration
  gzip {

    # The buffer size to use for gzipped bytes
    bufferSize = 8k

    # The maximum amount of content to buffer for gzipping in order to calculate the content length before falling back
    # to chunked encoding.
    chunkedThreshold = 100k

  }
}