https.rb in httpx-0.21.0

- old
+ new

@@ -100,11 +100,11 @@
         request.on(:response, &method(:on_response).curry(2)[request])
         request.on(:promise, &method(:on_promise))
         @requests[request] = hostname
         resolver_connection.send(request)
         @connections << connection
-      rescue ResolveError, Resolv::DNS::EncodeError, JSON::JSONError => e
+      rescue ResolveError, Resolv::DNS::EncodeError => e
         @queries.delete(hostname)
         emit_resolve_error(connection, connection.origin.host, e)
       end
     end
 
@@ -127,11 +127,11 @@
     end
 
     def parse(request, response)
       begin
         answers = decode_response_body(response)
-      rescue Resolv::DNS::DecodeError, JSON::JSONError => e
+      rescue Resolv::DNS::DecodeError => e
         host, connection = @queries.first
         @queries.delete(host)
         emit_resolve_error(connection, connection.origin.host, e)
         return
       end
@@ -201,14 +201,9 @@
       request
     end
 
     def decode_response_body(response)
       case response.headers["content-type"]
-      when "application/dns-json",
-           "application/json",
-           %r{^application/x-javascript} # because google...
-        payload = JSON.parse(response.to_s)
-        payload["Answer"]
       when "application/dns-udpwireformat",
            "application/dns-message"
         Resolver.decode_dns_answer(response.to_s)
       else
         raise Error, "unsupported DNS mime-type (#{response.headers["content-type"]})"