client.rb in raygun4ruby-0.0.6

- old
+ new

@@ -5,15 +5,21 @@
     include HTTParty
 
     base_uri "https://api.raygun.io/"
 
     def initialize
+      @api_key = require_api_key!
+
       @headers = {
-        "X-ApiKey" => Raygun.configuration.api_key
+        "X-ApiKey" => @api_key
       }
     end
 
+    def require_api_key!
+      Raygun.configuration.api_key || raise(ApiKeyRequired.new("Please specify your Raygun API key using Raygun#setup (find yours at https://app.raygun.io)"))
+    end
+
     def track_exception(exception_instance, env = {})
       create_entry(build_payload_hash(exception_instance, env))
     end
 
     private
@@ -51,11 +57,11 @@
       def version
         Raygun.configuration.version
       end
 
       def request_information(env)
-        return {} if env.blank?
+        return {} if env.nil? || env.empty?
 
         {
           hostName:    env["SERVER_NAME"],
           url:         env["PATH_INFO"],
           httpMethod:  env["REQUEST_METHOD"],
@@ -67,11 +73,11 @@
         }
       end
 
       def headers(rack_env)
         rack_env.select do |k, v|
-          k.to_s.starts_with?("HTTP_")
+          k.to_s.start_with?("HTTP_")
         end
       end
 
       def form_data(rack_env)
         request = Rack::Request.new(rack_env)
@@ -101,6 +107,6 @@
       def create_entry(payload_hash)
         self.class.post("/entries", headers: @headers, body: JSON.generate(payload_hash))
       end
 
   end
-end
\ No newline at end of file
+end