Write lastsent back to netconfig after sending list messages

[citadel.git] / citadel / modules / listdeliver / serv_listdeliver.c

diff --git a/citadel/modules/listdeliver/serv_listdeliver.c b/citadel/modules/listdeliver/serv_listdeliver.c
index 7591822bd7784f3b1af31820848078b3d82eb5c0..039937e678cda81c0f176b587c14b73b6b4c2495 100644 (file)
--- a/citadel/modules/listdeliver/serv_listdeliver.c
+++ b/citadel/modules/listdeliver/serv_listdeliver.c
@@ -104,6 +104,7 @@ void listdeliver_do_msg(long msgnum, void *userdata) {
  */
 void listdeliver_sweep_room(char *roomname) {
        char *netconfig = NULL;
+       char *newnetconfig = NULL;
        long lastsent = 0;
        char buf[SIZ];
        int config_lines;
@@ -145,16 +146,30 @@ void listdeliver_sweep_room(char *roomname) {
                if (number_of_messages_processed > 0) {
                        syslog(LOG_DEBUG, "listdeliver: new lastsent is %ld", ld.msgnum);
 
-                       // FIXME write lastsent back to netconfig
-                       syslog(LOG_DEBUG, "\033[31mBEFORE:<%s>\033[0m", netconfig);
-                       syslog(LOG_DEBUG, "\033[32mAFTER:<%s>\033[0m", netconfig);
-
+                       // Update this room's netconfig with the updated lastsent
+                       netconfig = LoadRoomNetConfigFile(CC->room.QRnumber);
+                       if (!netconfig) {
+                               netconfig = strdup("");
+                       }
 
+                       // The new netconfig begins with the new lastsent directive
+                       newnetconfig = malloc(strlen(netconfig) + 1024);
+                       sprintf(newnetconfig, "lastsent|%ld\n", ld.msgnum);
 
+                       // And then we append all of the old netconfig, minus the old lastsent.  Also omit blank lines.
+                       config_lines = num_tokens(netconfig, '\n');
+                       for (i=0; i<config_lines; ++i) {
+                               extract_token(buf, netconfig, i, '\n', sizeof buf);
+                               if ( (!IsEmptyStr(buf)) && (strncasecmp(buf, "lastsent|", 9)) ) {
+                                       sprintf(&newnetconfig[strlen(newnetconfig)], "%s\n", buf);
+                               }
+                       }
 
+                       // Write the new netconfig back to disk
+                       SaveRoomNetConfigFile(CC->room.QRnumber, newnetconfig);
+                       free(newnetconfig);
                }
        }
-
        free(netconfig);
 }