lib/footrest/request.rb in footrest-0.1 vs lib/footrest/request.rb in footrest-0.1.2

@@ -1,8 +1,22 @@
 module Footrest
   module Request
 
+    def config
+      raise "Config should be overridden"
+    end
+
+    def join(*parts)
+      joined = parts.map{ |p| p.gsub(%r{^/|/$}, '') }.join('/')
+      joined = '/' + joined if parts.first[0] == '/'
+      joined
+    end
+
+    def fullpath(path)
+      config[:prefix] ? join(config[:prefix], path) : path
+    end
+
     def delete(path, options={})
       request_with_params_in_url(:delete, path, options)
     end
 
     def get(path, options={})
@@ -16,23 +30,23 @@
     def put(path, options={})
       request_with_params_in_body(:put, path, options)
     end
 
     def request_with_params_in_url(method, path, options)
-      request(method, options) do |r|
-        r.url(File.join(path_prefix, path), options)
+      request(method) do |r|
+        r.url(fullpath(path), options)
       end
     end
 
     def request_with_params_in_body(method, path, options)
-      request(method, options) do |r|
-        r.path = File.join(path_prefix, path)
+      request(method) do |r|
+        r.path = fullpath(path)
         r.body = options unless options.empty?
       end
     end
 
     # Generic request
-    def request(method, options, &block)
+    def request(method, &block)
       connection.send(method, &block).body
     end
 
   end
 end
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