From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 13 Apr 2015 07:35:45 +0000 (+0200)
Subject: sru_z3950: allow CCL in SRU search MP-606
X-Git-Tag: v1.8.8~1
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=973e85e353f85f6ad792f6e8a5bc5a4d75fb7da6;p=metaproxy-moved-to-github.git

sru_z3950: allow CCL in SRU search MP-606

Makes the sru_z3950 filter convert to CCL queries if query type
"ccl" is used, eg ?query=water&queryType=ccl&... for SRU 2.0.
---

diff --git a/src/filter_sru_to_z3950.cpp b/src/filter_sru_to_z3950.cpp
index 262b936..51e14fe 100644
--- a/src/filter_sru_to_z3950.cpp
+++ b/src/filter_sru_to_z3950.cpp
@@ -923,6 +923,15 @@ int yf::SRUtoZ3950::Impl::z3950_build_query(
 
         return 0;
     }
+
+    if (!strcmp(req->queryType, "ccl"))
+    {
+        z_query->which = Z_Query_type_2;
+        z_query->u.type_2 = odr_create_Odr_oct(odr_en, req->query,
+                                               strlen(req->query));
+        return 0;
+    }
+
     return YAZ_SRW_MANDATORY_PARAMETER_NOT_SUPPLIED;
 }