request_hash.rb in honeybadger-5.2.1

- old
+ new
@@ -1,73 +1,73 @@
-require 'set'
-
-module Honeybadger
-  module Util
-    # Constructs a request hash from a Rack::Request matching the /v1/notices
-    # API specification.
-    module RequestHash
-      HTTP_HEADER_PREFIX = 'HTTP_'.freeze
-
-      CGI_WHITELIST = %w(
-        AUTH_TYPE
-        CONTENT_LENGTH
-        CONTENT_TYPE
-        GATEWAY_INTERFACE
-        HTTPS
-        REMOTE_ADDR
-        REMOTE_HOST
-        REMOTE_IDENT
-        REMOTE_USER
-        REQUEST_METHOD
-        SERVER_NAME
-        SERVER_PORT
-        SERVER_PROTOCOL
-        SERVER_SOFTWARE
-      ).freeze
-
-      def self.from_env(env)
-        return {} unless defined?(::Rack::Request)
-        return {} unless env
-
-        hash, request = {}, ::Rack::Request.new(env.dup)
-
-        hash[:url] = extract_url(request)
-        hash[:params] = extract_params(request)
-        hash[:component] = hash[:params]['controller']
-        hash[:action] = hash[:params]['action']
-        hash[:session] = extract_session(request)
-        hash[:cgi_data] = extract_cgi_data(request)
-
-        hash
-      end
-
-      def self.extract_url(request)
-        request.env['honeybadger.request.url'] || request.url
-      rescue => e
-        "Failed to access URL -- #{e}"
-      end
-
-      def self.extract_params(request)
-        (request.env['action_dispatch.request.parameters'] || request.params).to_hash || {}
-      rescue => e
-        { error: "Failed to access params -- #{e}" }
-      end
-
-      def self.extract_session(request)
-        request.session.to_hash
-      rescue => e
-        # Rails raises ArgumentError when `config.secret_token` is missing, and
-        # ActionDispatch::Session::SessionRestoreError when the session can't be
-        # restored.
-        { error: "Failed to access session data -- #{e}" }
-      end
-
-      def self.extract_cgi_data(request)
-        request.env.each_with_object({}) do |(k,v), env|
-          next unless k.is_a?(String)
-          next unless k.start_with?(HTTP_HEADER_PREFIX) || CGI_WHITELIST.include?(k)
-          env[k] = v
-        end
-      end
-    end
-  end
-end
+require 'set'
+
+module Honeybadger
+  module Util
+    # Constructs a request hash from a Rack::Request matching the /v1/notices
+    # API specification.
+    module RequestHash
+      HTTP_HEADER_PREFIX = 'HTTP_'.freeze
+
+      CGI_WHITELIST = %w(
+        AUTH_TYPE
+        CONTENT_LENGTH
+        CONTENT_TYPE
+        GATEWAY_INTERFACE
+        HTTPS
+        REMOTE_ADDR
+        REMOTE_HOST
+        REMOTE_IDENT
+        REMOTE_USER
+        REQUEST_METHOD
+        SERVER_NAME
+        SERVER_PORT
+        SERVER_PROTOCOL
+        SERVER_SOFTWARE
+      ).freeze
+
+      def self.from_env(env)
+        return {} unless defined?(::Rack::Request)
+        return {} unless env
+
+        hash, request = {}, ::Rack::Request.new(env.dup)
+
+        hash[:url] = extract_url(request)
+        hash[:params] = extract_params(request)
+        hash[:component] = hash[:params]['controller']
+        hash[:action] = hash[:params]['action']
+        hash[:session] = extract_session(request)
+        hash[:cgi_data] = extract_cgi_data(request)
+
+        hash
+      end
+
+      def self.extract_url(request)
+        request.env['honeybadger.request.url'] || request.url
+      rescue => e
+        "Failed to access URL -- #{e}"
+      end
+
+      def self.extract_params(request)
+        (request.env['action_dispatch.request.parameters'] || request.params).to_hash || {}
+      rescue => e
+        { error: "Failed to access params -- #{e}" }
+      end
+
+      def self.extract_session(request)
+        request.session.to_hash
+      rescue => e
+        # Rails raises ArgumentError when `config.secret_token` is missing, and
+        # ActionDispatch::Session::SessionRestoreError when the session can't be
+        # restored.
+        { error: "Failed to access session data -- #{e}" }
+      end
+
+      def self.extract_cgi_data(request)
+        request.env.each_with_object({}) do |(k,v), env|
+          next unless k.is_a?(String)
+          next unless k.start_with?(HTTP_HEADER_PREFIX) || CGI_WHITELIST.include?(k)
+          env[k] = v
+        end
+      end
+    end
+  end
+end