Stephan Siano created CAMEL-11662: ------------------------------------- Summary: camel-ahc does not support multi-value HTTP headers properly Key: CAMEL-11662 URL: https://issues.apache.org/jira/browse/CAMEL-11662 Project: Camel Issue Type: Bug Components: camel-ahc Affects Versions: 2.19.1 Reporter: Stephan Siano Assignee: Stephan Siano Priority: Minor Fix For: 2.20.0
The camel-ahc component does not support multi-value HTTP headers properly. If the camel message contains a header with a list value the list is converted into a String before setting it to a header, which is not the proper format for a multi-value http header. Example: If the camel header named "to" has a value of type List<String>, which contains the elements "foo" and "bar" the generated HTTP header named "to" will have the value "[ foo, bar]" According to RFC 7230 section 3.2.2 this is the wrong format. There should be a single line generated from it, but the list should simply be comma separated ("foo,bar" without the square brackets). -- This message was sent by Atlassian JIRA (v6.4.14#64029)