lib/citygrid.rb in citygrid_api-0.0.6 vs lib/citygrid.rb in citygrid_api-0.0.7

@@ -14,11 +14,29 @@
     
     def publisher
       raise PublisherNotConfigured if !defined?(@publisher) || @publisher.nil?
       @publisher
     end
+    
+    # whether api calls will throw errors or fail silently
+    # by default, we will raise errors
+    def raise_errors= v
+      @raise_errors = v
+    end
+    
+    def raise_errors? 
+      !defined?(@raise_errors) || @raise_errors
+    end
 
+    def use_vcr= v
+      @use_vcr = v
+    end
+    
+    def use_vcr?
+      defined?(VCR) && defined?(@use_vcr) && @use_vcr
+    end
+    
     def search opts = {}
       Search.new opts
     end
 
     def find listing_id
@@ -68,15 +86,17 @@
           elsif v.is_a? Hash
             # if value is a Hash, fetch endpoint
             # if hostname is set, use it
             # otherwise if ssl is set then use ssl_hostname. fallback to default_hostname
             hostname = v["hostname"] || (v["ssl"] ? ssl_hostname : default_hostname)
+            throw ParseConfigurationError.new file_path, "No endpoint defined for #{k}" unless v["endpoint"]
             endpoint = v["endpoint"].start_with?("/") ? v["endpoint"] : "/#{v["endpoint"]}" 
             klass.endpoint endpoint
             klass.base_uri hostname
           else 
             # should not get here. value should be String or Hash
+            throw ParseConfigurationError.new file_path, "Invalid value type for #{k}"
           end
           
           # puts "#{klass.name} => #{klass.base_uri} : #{klass.endpoint}"
         end
       end
@@ -94,16 +114,23 @@
   class EndpointsNotConfigured < StandardError
     def initialize
       super "Endpoint is not properly configured. Run 'CityGrid.load_config'"
     end
   end
+  
+  class ParseConfigurationError < StandardError
+    def initialize path, msg = nil
+      super msg ? "#{msg} at '#{path}'" : "Error parsing configuration file at '#{path}'"
+    end
+  end
+  
 end
 
 require "citygrid/abstraction"
 require "citygrid/api"
 require "yaml"
 
-require "citygrid/api/mutatable"
+require "citygrid/api/mutable"
 require "citygrid/api/searchable"
 
 require "citygrid/search"
 require "citygrid/reviews"
 require "citygrid/offers"
\ No newline at end of file