From: Adam Dickmeiss <adam@indexdata.dk>
Date: Wed, 18 Apr 2012 08:13:37 +0000 (+0200)
Subject: zoom: more configurable format for contentProxy@server
X-Git-Tag: v1.3.29~5
X-Git-Url: http://git.indexdata.com/?a=commitdiff_plain;h=0ee1fd4b16bd7c5510c756790e8e4f1d2217de31;p=metaproxy-moved-to-github.git

zoom: more configurable format for contentProxy@server

The proxy attribute of contentProxy element may include a %s magic,
which will be substituted by the session ID. For example
server="proxy.indexdata.com/%s"
---

diff --git a/src/filter_zoom.cpp b/src/filter_zoom.cpp
index bf6f4ab..ae29e0d 100644
--- a/src/filter_zoom.cpp
+++ b/src/filter_zoom.cpp
@@ -1411,9 +1411,24 @@ Z_Records *yf::Zoom::Frontend::get_records(Package &package,
         
         if (b->enable_cproxy && b->content_session_id.length())
         {
-            wrbuf_printf(cproxy_host, "\"%s.%s/\"",
-                         b->content_session_id.c_str(),
-                         m_p->content_proxy_server.c_str());
+            const char *proxy_server_cstr = m_p->content_proxy_server.c_str();
+            const char *session_sub = strstr(proxy_server_cstr, "%s");
+            
+            if (session_sub)
+            {
+                wrbuf_puts(cproxy_host, "\"");
+                wrbuf_write(cproxy_host, proxy_server_cstr, 
+                            session_sub - proxy_server_cstr);
+                wrbuf_puts(cproxy_host, b->content_session_id.c_str());
+                wrbuf_puts(cproxy_host, session_sub + 2);
+                wrbuf_puts(cproxy_host, "/\"");
+            }
+            else
+            {
+                wrbuf_printf(cproxy_host, "\"%s.%s/\"",
+                             b->content_session_id.c_str(),
+                             proxy_server_cstr);
+            }
             xsl_parms[0] = "cproxyhost";
             xsl_parms[1] = wrbuf_cstr(cproxy_host);
             xsl_parms[2] = 0;