Arnaud Jeansen created CXF-7212:
-----------------------------------
Summary: LoggingInInterceptor should show whether Content-Type is
set with empty value or not set all
Key: CXF-7212
URL: https://issues.apache.org/jira/browse/CXF-7212
Project: CXF
Issue Type: Improvement
Components: Core
Affects Versions: 3.1.9
Reporter: Arnaud Jeansen
Priority: Minor
Analyzing logs generated from LoggingInInterceptor for a SOAP client, it is not
clear whether:
* the response doesn't contain a Content-Type header
* the response contains a Content-Type header with value set to ""
This is due to LoggingInInterceptor simply appending the header value to the
buffer
{code}
String ct = (String)message.get(Message.CONTENT_TYPE);
if (ct != null) {
buffer.getContentType().append(ct);
{code}
and LoggingMessage writing it as is to the toString() buffer
{code}
buffer.append("\nContent-Type: ");
buffer.append(contentType);
{code}
When integrating with a broken server, It didn't occur to me that the log line :
{code}
Content-Type:
{code}
meant that the Content-Type header was not set, because it really looks like a
list of HTTP headers.
Would it make sense to log differently?
{code}
Content-Type: (header not set)
{code}
{code}
Content-Type: (header set with empty value)
{code}
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