lib/aranha/parsers/source_address/http_get.rb in aranha-parsers-0.8.4 vs lib/aranha/parsers/source_address/http_get.rb in aranha-parsers-0.8.5

@@ -1,9 +1,10 @@
 # frozen_string_literal: true
 
 require 'addressable'
 require 'curb'
+require 'aranha/parsers/source_address/fetch_content_error'
 
 module Aranha
   module Parsers
     class SourceAddress
       class HttpGet
@@ -32,17 +33,29 @@
         end
 
         def content
           c = ::Curl::Easy.new(url)
           c.follow_location = true
-          raise "Curl perform failed (URL: #{url})" unless c.perform
+          curl_perform(c)
           return c.body_str if c.status.to_i == 200
 
-          raise "Get #{url} returned #{c.status.to_i}"
+          raise ::Aranha::Parsers::SourceAddress::FetchContentError,
+                "Get #{url} returned #{c.status.to_i}"
         end
 
         def serialize
           url
+        end
+
+        private
+
+        def curl_perform(curl)
+          unless curl.perform
+            raise(::Aranha::Parsers::SourceAddress::FetchContentError,
+                  "Curl perform failed (URL: #{url})")
+          end
+        rescue Curl::Err::CurlError => e
+          raise ::Aranha::Parsers::SourceAddress::FetchContentError, "CURL error: #{e.class.name}"
         end
       end
     end
   end
 end