X-Git-Url: http://lists.indexdata.dk/cgi-bin?a=blobdiff_plain;f=PROTOCOL;h=4ddfd039879b08c9ad28b7bf0ab518052f00282b;hb=015261c103f2b4f8e4d06220605a2053e52a1249;hp=35d1a00340c9eec07963a59eb09c0d6bf64ed6e5;hpb=2286f4c05679dd139bb5db816053e6b77d077914;p=pazpar2-moved-to-github.git

diff --git a/PROTOCOL b/PROTOCOL
index 35d1a00..4ddfd03 100644
--- a/PROTOCOL
+++ b/PROTOCOL
@@ -66,6 +66,7 @@ search.pz2?session=2044502273&command=stat
 Output:
 
 <stat>
+  <activeclients>3</activeclients>
   <hits>7</hits>                   -- Total hitcount
   <records>7</records>             -- Total number of records fetched
   <clients>1</clients>             -- Total number of associated clients
@@ -102,6 +103,7 @@ Output:
 
 <show>
   <status>OK</status>
+  <activeclients>3</activeclients>
   <merged>6</merged>
   <total>7</total>
   <start>0</start>
@@ -117,3 +119,50 @@ Output:
     </title>
   </hit>
 </show>
+
+termlist
+
+Retrieves term list(s)
+
+parameters:
+
+session
+name       -- comma-separated list of termlist names (default "subject")
+
+Example:
+
+search.pz2?session=2044502273&command=termlist&name=author,subject
+
+Output:
+
+<termlist>
+  <activeclients>3</activeclients>
+  <list name="author">
+    <term>
+      <name>Donald Knuth</name>
+      <frequency>10</frequency>
+    </term>
+      <term>
+      <name>Robert Pirsig</name>
+      <frequency>2</frequency>
+    </term>
+  </list>
+  <list name="subject">
+    <term>
+      <name>Computer programming</name>
+      <frequency>10</frequency>
+    </term>
+  </list>
+</termlist>
+
+For the special termlist name "xtargets", results are returned about the targets
+which have returned the most hits. The 'term' subtree has additional elements,
+specifically a state and diagnostic field (in the example below, a target ID is
+returned in place of 'name'. This may or may not change later.
+
+<term>
+  <name>library2.mcmaster.ca</name>
+  <frequency>11734</frequency>
+  <state>Client_Idle</state>
+  <diagnostic>0</diagnostic>
+</term>