Errors moved into their own namespace - Ref #1315

app/controllers/core.rb

@@ -25,7 +25,7 @@ module WPScan
       # @return [ Boolean ]
       def update_db_required?
         if local_db.missing_files?
-          raise MissingDatabaseFile if parsed_options[:update] == false
+          raise Error::MissingDatabaseFile if parsed_options[:update] == false
 
           return true
         end
@@ -62,7 +62,7 @@ module WPScan
       # Raises errors if the target is hosted on wordpress.com or is not running WordPress
       # Also check if the homepage_url is still the install url
       def check_wordpress_state
-        raise WordPressHostedError if target.wordpress_hosted?
+        raise Error::WordPressHosted if target.wordpress_hosted?
 
         if Addressable::URI.parse(target.homepage_url).path =~ %r{/wp-admin/install.php$}i
 
@@ -71,7 +71,7 @@ module WPScan
           exit(WPScan::ExitCode::VULNERABLE)
         end
 
-        raise NotWordPressError unless target.wordpress?(parsed_options[:detection_mode]) || parsed_options[:force]
+        raise Error::NotWordPress unless target.wordpress?(parsed_options[:detection_mode]) || parsed_options[:force]
       end
 
       # Loads the related server module in the target

app/controllers/custom_directories.rb

@@ -16,7 +16,7 @@ module WPScan
 
         return if target.content_dir
 
-        raise WpContentDirNotDetected
+        raise Error::WpContentDirNotDetected
       end
     end
   end

app/controllers/password_attack.rb

@@ -65,11 +65,11 @@ module WPScan
         when :wp_login
           WPScan::Finders::Passwords::WpLogin.new(target)
         when :xmlrpc
-          raise XMLRPCNotDetected unless xmlrpc
+          raise Error::XMLRPCNotDetected unless xmlrpc
 
           WPScan::Finders::Passwords::XMLRPC.new(xmlrpc)
         when :xmlrpc_multicall
-          raise XMLRPCNotDetected unless xmlrpc
+          raise Error::XMLRPCNotDetected unless xmlrpc
 
           WPScan::Finders::Passwords::XMLRPCMulticall.new(xmlrpc)
         end

app/models/wp_version.rb

@@ -4,7 +4,7 @@ module WPScan
     include Vulnerable
 
     def initialize(number, opts = {})
-      raise InvalidWordPressVersion unless WpVersion.valid?(number.to_s)
+      raise Error::InvalidWordPressVersion unless WpVersion.valid?(number.to_s)
 
       super(number, opts)
     end