Arrows implemented in sources.

src/recipe.cr

@@ -10,13 +10,6 @@ require "./instructions.cr"
 require "./sources.cr"
 require "./exception.cr"
 
-# 🤔
-class URI
-	def basename
-		File.basename path
-	end
-end
-
 module FileUtils
 	def self.find(directory, &block : Proc(String, Nil))
 		Dir.each_child directory do |child|
@@ -187,8 +180,8 @@ class Package::Recipe
 
 	def download
 		sources.each do |url|
-			unless File.exists? url.basename
-				status = @context.run @context.sources_directory, "wget", [ url.to_s, "-O", url.basename ]
+			unless File.exists? url.filename
+				status = @context.run @context.sources_directory, "wget", [ url.to_s, "-O", url.filename ]
 
 				raise DownloadError.new self, url unless status.success?
 			end
@@ -199,13 +192,13 @@ class Package::Recipe
 		Dir.mkdir_p building_directory
 
 		sources.each do |url|
-			basename = url.basename
+			basename = url.filename
 
 			status = @context.run(
 				building_directory,
 				"bsdtar", [
 					"xvf",
-					@context.sources_directory + "/" + url.basename
+					@context.sources_directory + "/" + url.filename
 				]
 			)
 

src/sources.cr

@@ -1,9 +1,34 @@
 
 require "uri"
 
-class Package::Sources < Array(URI)
-	def <<(url : String)
-		self << URI.parse url
+class Source < URI
+	getter filename : String
+
+	def initialize(uri : URI)
+		@fragment = uri.fragment
+		@host     = uri.host
+		@password = uri.host
+		@port     = uri.port
+		@query    = uri.query
+		@scheme   = uri.scheme
+		@user     = uri.user
+
+		@path     = uri.path.gsub /\ *\->.*/, ""
+		@filename = File.basename(uri.path).gsub /.*-> */, ""
+	end
+
+	def scheme : String
+		@scheme || "file"
+	end
+
+	def self.parse(uri : String)
+		self.new URI.parse uri
+	end
+end
+
+class Package::Sources < Array(Source)
+	def <<(url : String)
+		self << Source.parse url
 	end
 end