From 05182c2214c5983c8ce7376c42805ad9802c75e5 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Thu, 9 Aug 2012 12:04:43 +0200
Subject: Added session files to admin session list.

---
 server/src/sessionserialiser.cc | 53 +++++++++++++++++++++++++++++++++++++----
 1 file changed, 48 insertions(+), 5 deletions(-)

(limited to 'server/src/sessionserialiser.cc')

diff --git a/server/src/sessionserialiser.cc b/server/src/sessionserialiser.cc
index d5150ac..6288ddd 100644
--- a/server/src/sessionserialiser.cc
+++ b/server/src/sessionserialiser.cc
@@ -216,6 +216,11 @@ void SessionSerialiser::save(Session *session)
 
   // write xml to file
   FILE *fp =  fopen(filename.c_str(), "w");
+  if(!fp) {
+    ERR(sessionserialiser, "Could not write session to file %s\n",
+        filename.c_str());
+    return;
+  }
   fwrite(xml.data(), xml.size(), 1, fp);
   fclose(fp);
 }
@@ -256,19 +261,17 @@ Session *SessionSerialiser::findFromTupple(const std::string &patientid,
 
       DEBUG(sessionserialiser, "Is xml file\n");
 
-      std::string pid;
-      std::string tpl;
+      SessionHeaderParser::Header header;
 
       SessionHeaderParser p(filename);
       try {
         p.parse();
-        pid = p.getPatientID();
-        tpl = p.getTemplate();
+        header = p.getHeader();
       } catch( ... ) {
         continue;
       }
 
-      if(patientid == pid && templ == tpl) {
+      if(header.patientid == patientid && header.templ == templ) {
         // Load session file
         FILE *fp =  fopen(filename.c_str(), "r");
         std::string xml;
@@ -298,6 +301,46 @@ Session *SessionSerialiser::findFromTupple(const std::string &patientid,
   return NULL;
 }
 
+std::map<std::string, SessionHeaderParser::Header>
+SessionSerialiser::sessionFiles()
+{
+  std::map<std::string, SessionHeaderParser::Header> list;
+
+  DIR *dir = opendir(path.c_str());
+  if(!dir) {
+    ERR(sessionserialiser, "Could not open directory: %s - %s\n",
+        path.c_str(), strerror(errno));
+    return list;
+  }
+
+  struct dirent *dirent;
+  while( (dirent = readdir(dir)) != NULL ) {
+
+    std::string filename = path+"/"+dirent->d_name;
+    
+    if(isxmlfile(filename)) {
+
+      SessionHeaderParser::Header header;
+
+      SessionHeaderParser p(filename);
+      try {
+        p.parse();
+        header = p.getHeader();
+      } catch( ... ) {
+        continue;
+      }
+      
+      list[filename] = header;
+    }
+  }
+
+  closedir(dir);
+
+  return list;
+  
+}
+
+
 #ifdef TEST_SESSIONSERIALISER
 //deps: session.cc journal.cc debug.cc configuration.cc mutex.cc journal_commit.cc sessionparser.cc saxparser.cc xml_encode_decode.cc database.cc pracrodaopgsql.cc pracrodaotest.cc pracrodao.cc journal_uploadserver.cc log.cc environment.cc semaphore.cc artefact.cc macrolist.cc templatelist.cc entitylist.cc inotify.cc versionstr.cc exception.cc macroheaderparser.cc templateheaderparser.cc
 //cflags: -I.. $(PTHREAD_CFLAGS) $(EXPAT_CFLAGS) $(PQXX_CFLAGS) -DWITHOUT_ARTEFACT
-- 
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