bootstrap.rb in vedeu-0.5.12

- old
+ new

@@ -6,29 +6,25 @@
   # Vedeu with this data, then starts the client application.
   #
   class Bootstrap
 
     # @param argv [Array<String>]
-    # @param entry_point [void]
     # @return [void]
-    def self.start(argv = ARGV, entry_point = nil)
-      new(argv, entry_point).start
+    def self.start(argv = ARGV)
+      new(argv).start
     end
 
     # Returns a new instance of Vedeu::Bootstrap.
     #
     # @param argv [Array<String>]
-    # @param entry_point [void]
     # @return [Vedeu::Bootstrap]
-    def initialize(argv, entry_point = nil)
-      @argv        = argv
-      @entry_point = entry_point
+    def initialize(argv)
+      @argv = argv
     end
 
     # Loads all of the client application files so that Vedeu has access to
-    # them, calls the 'entry_point' controller, ready to start the application,
-    # then launches the client application.
+    # them, then launches the client application.
     #
     # @return [void]
     def start
       configure_log!
       client_configuration!
@@ -42,14 +38,10 @@
 
     # @!attribute [r] argv
     # @return [Array<String>]
     attr_reader :argv
 
-    # @!attribute [r] entry_point
-    # @return [void]
-    attr_reader :entry_point
-
     private
 
     # @return [String]
     def base_path
       Vedeu::Configuration.base_path
@@ -78,11 +70,17 @@
       ].each { |path| load(File.join(base_path, path)) }
     end
 
     # @return [void]
     def client_initialize!
-      entry_point || root
+      if Vedeu::Configuration.root
+        Vedeu.trigger(:_goto_, *Vedeu::Configuration.root)
+
+      else
+        Vedeu.log_stderr(type: :debug, message: client_initialize_error)
+
+      end
     end
 
     # Load each of the loadable files.
     #
     # @param path [String]
@@ -109,12 +107,16 @@
       Vedeu.configure do
         log('/tmp/vedeu_bootstrap.log')
       end unless Vedeu::Configuration.log?
     end
 
-    # @return [Class]
-    def root
-      Vedeu::Configuration.root if Vedeu::Configuration.root
+    # @return [String]
+    def client_initialize_error
+      "Please update the 'root' setting in 'config/configuration.rb' to "     \
+      "start Vedeu using this controller and action: (args are optional)\n\n" \
+      "Vedeu.configure do\n" \
+      "  root :some_controller, :show, *args\n" \
+      "end\n\n"
     end
 
   end # Bootstrap
 
 end # Vedeu