Adjust handling of seen events, add debug functions to retrieve & set seen stamps

[citadel.git] / citadel / database.c

diff --git a/citadel/database.c b/citadel/database.c
index 3f5123f0189b7ed2334fff56b92ce7d2cf096e71..e89783f69faab825970c15a8258ee7b3ec2e8ea7 100644 (file)
--- a/citadel/database.c
+++ b/citadel/database.c
@@ -892,6 +892,12 @@ int SeentDebugEnabled = 0;
                             "%s[%ld]CC[%ld] SEEN[%s][%d] " FORMAT,     \
                             IOSTR, ioid, ccid, Facility, cType)
 
+#define SEEN_syslog(LEVEL, FORMAT, ...)                                        \
+       DBGLOG(LEVEL) syslog(LEVEL,                                     \
+                            "%s[%ld]CC[%ld] SEEN[%s][%d] " FORMAT,     \
+                            IOSTR, ioid, ccid, Facility, cType,        \
+                            __VA_ARGS__)
+
 time_t CheckIfAlreadySeen(const char *Facility,
                          StrBuf *guid,
                          time_t now,
@@ -906,24 +912,23 @@ time_t CheckIfAlreadySeen(const char *Facility,
 
        if (cType != eWrite)
        {
-               SEENM_syslog(LOG_DEBUG, "Loading");
+               SEEN_syslog(LOG_DEBUG, "Loading [%s]", ChrPtr(guid));
                cdbut = cdb_fetch(CDB_USETABLE, SKEY(guid));
                if ((cdbut != NULL) && (cdbut->ptr != NULL)) {
                        memcpy(&ut, cdbut->ptr,
                               ((cdbut->len > sizeof(struct UseTable)) ?
                                sizeof(struct UseTable) : cdbut->len));
-                       InDBTimeStamp = ut.ut_timestamp;
+                       InDBTimeStamp = now - ut.ut_timestamp;
 
                        if (InDBTimeStamp < antiexpire)
                        {
-                               SEENM_syslog(LOG_DEBUG, "Found - Not expired.");
+                               SEEN_syslog(LOG_DEBUG, "Found - Not expired %ld < %ld", InDBTimeStamp, antiexpire);
                                cdb_free(cdbut);
                                return InDBTimeStamp;
                        }
                        else
                        {
-                               SEENM_syslog(LOG_DEBUG, "Found - Expired.");
-                               InDBTimeStamp = ut.ut_timestamp;
+                               SEEN_syslog(LOG_DEBUG, "Found - Expired. %ld >= %ld", InDBTimeStamp, antiexpire);
                                cdb_free(cdbut);
                        }
                }
@@ -941,7 +946,7 @@ time_t CheckIfAlreadySeen(const char *Facility,
        memcpy(ut.ut_msgid, SKEY(guid));
        ut.ut_timestamp = now;
 
-       SEENM_syslog(LOG_DEBUG, "Saving");
+       SEENM_syslog(LOG_DEBUG, "Saving new Timestamp");
        /* rewrite the record anyway, to update the timestamp */
        cdb_store(CDB_USETABLE,
                  SKEY(guid),
@@ -952,6 +957,52 @@ time_t CheckIfAlreadySeen(const char *Facility,
 }
 
 
+void cmd_rsen(char *argbuf) {
+       char Token[SIZ];
+       long TLen;
+       char Time[SIZ];
+
+       struct UseTable ut;
+       struct cdbdata *cdbut;
+       
+       if (CtdlAccessCheck(ac_aide)) return;
+
+       TLen = extract_token(Token, argbuf, 1, '|', sizeof Token);
+       if (strncmp(argbuf, "GET", 3) == 0) {
+               cdbut = cdb_fetch(CDB_USETABLE, Token, TLen);
+               if (cdbut != NULL) {
+                       memcpy(&ut, cdbut->ptr,
+                              ((cdbut->len > sizeof(struct UseTable)) ?
+                               sizeof(struct UseTable) : cdbut->len));
+                       
+                       cprintf("%d %ld\n", CIT_OK, ut.ut_timestamp);
+               }
+               else {
+                       cprintf("%d not found\n", ERROR + NOT_HERE);
+               }
+
+       }
+       else if (strncmp(argbuf, "SET", 3) == 0) {
+               memcpy(ut.ut_msgid, Token, TLen);
+               extract_token(Time, argbuf, 2, '|', sizeof Time);
+               ut.ut_timestamp = atol(Time);
+               cdb_store(CDB_USETABLE,
+                         Token, TLen,
+                         &ut, sizeof(struct UseTable) );
+               cprintf("%d token updated\n", CIT_OK);
+       }
+       else if (strncmp(argbuf, "DEL", 3) == 0) {
+               if (cdb_delete(CDB_USETABLE, Token, TLen))
+                       cprintf("%d not found\n", ERROR + NOT_HERE);
+               else
+                       cprintf("%d deleted.\n", CIT_OK);
+
+       }
+       else {
+               cprintf("%d Usage: [GET|SET|DEL]|Token|timestamp\n", ERROR);
+       }
+
+}
 void LogDebugEnableSeenEnable(const int n)
 {
        SeentDebugEnabled = n;
@@ -962,6 +1013,7 @@ CTDL_MODULE_INIT(database)
        if (!threading)
        {
                CtdlRegisterDebugFlagHook(HKEY("SeenDebug"), LogDebugEnableSeenEnable, &SeentDebugEnabled);
+               CtdlRegisterProtoHook(cmd_rsen, "RSEN", "manipulate Aggregators seen database");
        }
 
        /* return our module id for the log */