// Get a list of images that have been added, but not yet added into
// the database.
protected void doFlush() {
SpyDB pdb = getDB();
Vector v = null;
try {
Connection db = pdb.getConn();
Statement st = db.createStatement();
String query = "select * from upload_log where stored is null";
ResultSet rs = st.executeQuery(query);
v = new Vector();
while (rs.next()) {
v.addElement(rs.getString("photo_id"));
}
} catch (Exception e) {
// Do nothing, we'll try again later.
} finally {
pdb.freeDBConn();
}
// Got the vector, now store the actual images. This is done so
// that we don't hold the database connection open whlie we're
// making the list *and* getting another database connection to act
// on it.
if (v != null) {
try {
for (int i = 0; i < v.size(); i++) {
String stmp = (String) v.elementAt(i);
storeImage(Integer.valueOf(stmp).intValue());
}
} catch (Exception e) {
// Don't care, we'll try again soon.
}
}
}
public String getViewersOf(Integer photo_id) throws Exception {
Connection db;
Statement st;
String query, out = "";
try {
db = getDBConn();
} catch (Exception e) {
throw new Exception("Can't get database connection: " + e.getMessage());
}
query =
"select wwwusers.username, log.remote_addr,\n"
+ " user_agent.user_agent, log.cached, log.ts\n"
+ " from wwwusers, photo_log log, user_agent\n"
+ " where log.wwwuser_id = wwwusers.id and\n"
+ " log.photo_id = "
+ photo_id
+ " and\n"
+ " user_agent.user_agent_id = log.user_agent\n"
+ " order by log.ts\n";
try {
st = db.createStatement();
ResultSet rs = st.executeQuery(query);
Hashtable htmp = new Hashtable();
htmp.put("PHOTO_ID", photo_id.toString());
out = PhotoUtil.tokenize(photosession, "log/viewers_top.inc", htmp);
while (rs.next()) {
try {
Hashtable h = new Hashtable();
h.put("USERNAME", rs.getString(1));
h.put("REMOTE_ADDR", rs.getString(2));
h.put("USER_AGENT", rs.getString(3));
h.put("CACHED", rs.getString(4));
h.put("TS", rs.getString(5));
out += PhotoUtil.tokenize(photosession, "log/viewers_match.inc", h);
} catch (Exception e) {
log("Error reporting log entry for " + photo_id.toString() + " from " + rs.getString(5));
}
}
out += PhotoUtil.tokenize(photosession, "log/viewers_bottom.inc", new Hashtable());
} catch (Exception e) {
throw new Exception(e.getMessage());
} finally {
freeDBConn(db);
}
return (out);
}