assets.rb in hanami-assets-2.1.0.rc3

- old
+ new

@@ -1,8 +1,9 @@
 # frozen_string_literal: true
 
 require "json"
+require "pathname"
 require "zeitwerk"
 
 module Hanami
   # Assets management for Ruby web applications
   #
@@ -28,21 +29,26 @@
     require_relative "assets/version"
     require_relative "assets/errors"
 
     # @api private
     # @since 2.1.0
-    SEPARATOR = "/"
-    private_constant :SEPARATOR
+    MANIFEST_PATH = "assets.json"
+    private_constant :MANIFEST_PATH
 
     # @api private
     # @since 2.1.0
     attr_reader :config
 
+    # @api private
+    # @since 2.1.0
+    attr_reader :root
+
     # @api public
     # @since 2.1.0
-    def initialize(config:)
+    def initialize(config:, root:)
       @config = config
+      @root = Pathname(root)
     end
 
     # Returns the asset at the given path.
     #
     # @return [Hanami::Assets::Asset] the asset
@@ -90,17 +96,15 @@
     private
 
     def manifest
       return @manifest if instance_variable_defined?(:@manifest)
 
-      unless config.manifest_path
-        raise ConfigError, "no manifest_path configured"
-      end
+      full_manifest_path = root.join(MANIFEST_PATH)
 
-      unless File.exist?(config.manifest_path)
-        raise ManifestMissingError.new(config.manifest_path)
+      unless full_manifest_path.exist?
+        raise ManifestMissingError.new(full_manifest_path.to_s)
       end
 
-      @manifest = JSON.parse(File.read(config.manifest_path))
+      @manifest = JSON.parse(File.read(full_manifest_path))
     end
   end
 end