URL: Unused Http Headers: SessionID SessionTemplate SessionPatientID Http Body: <request patientid=".." template=".." macro="..">
Timeline:
Proposition: Remove all use of http headers. Use URI instead. Remove request from http body. Use URI instead.
query/coursename[/templatename[/macroname]]?sessionid=42
query/coursename[/templatename[/macroname]]?patientid=1234567890
commit?sessionid=42
http body containing xml with key/value pairs.discard?sessionid=42
Advantages:
Disadvantages: