4 CtxType CTX_WHO = CTX_NONE;
6 typedef struct UserStateStruct {
20 void DestroyUserStruct(void *vUser)
22 UserStateStruct *User = (UserStateStruct*) vUser;
23 FreeStrBuf(&User->UserName);
24 FreeStrBuf(&User->Room);
25 FreeStrBuf(&User->Host);
26 FreeStrBuf(&User->RealRoom);
27 FreeStrBuf(&User->RealHost);
28 FreeStrBuf(&User->UserAgent);
32 int CompareUserStruct(const void *VUser1, const void *VUser2)
34 const UserStateStruct *User1 = (UserStateStruct*) GetSearchPayload(VUser1);
35 const UserStateStruct *User2 = (UserStateStruct*) GetSearchPayload(VUser2);
37 if (User1->Idle != User2->Idle)
38 return User1->Idle > User2->Idle;
39 return strcasecmp(ChrPtr(User1->UserName),
40 ChrPtr(User2->UserName));
44 int GetWholistSection(HashList *List, time_t now, StrBuf *Buf, const char *FilterName, long FNLen)
46 UserStateStruct *User, *OldUser;
52 StrBuf_ServGetln(Buf);
53 if (GetServerStatus(Buf, NULL) == 1) {
54 while (BufLen = StrBuf_ServGetln(Buf),
56 ((BufLen != 3) || strcmp(ChrPtr(Buf), "000"))))
61 User = (UserStateStruct*) malloc(sizeof(UserStateStruct));
62 User->Session = StrBufExtractNext_int(Buf, &Pos, '|');
64 User->UserName = NewStrBufPlain(NULL, BufLen);
65 StrBufExtract_NextToken(User->UserName, Buf, &Pos, '|');
67 User->Room = NewStrBufPlain(NULL, BufLen);
68 StrBufExtract_NextToken(User->Room, Buf, &Pos, '|');
70 User->Host = NewStrBufPlain(NULL, BufLen);
71 StrBufExtract_NextToken(User->Host, Buf, &Pos, '|');
73 User->UserAgent = NewStrBufPlain(NULL, BufLen);
74 StrBufExtract_NextToken(User->UserAgent, Buf, &Pos, '|');
76 User->LastActive = StrBufExtractNext_long(Buf, &Pos, '|');
77 StrBufSkip_NTokenS(Buf, &Pos, '|', 3);
79 User->RealRoom = NewStrBufPlain(NULL, BufLen);
80 StrBufExtract_NextToken(User->RealRoom, Buf, &Pos, '|');
82 User->RealHost = NewStrBufPlain(NULL, BufLen);
83 StrBufExtract_NextToken(User->RealHost, Buf, &Pos, '|');
85 User->Idle = (now - User->LastActive) > 900L;
86 User->IdleSince = (now - User->LastActive) / 60;
87 User->SessionCount = 1;
89 if (FilterName == NULL) {
94 OldUser->SessionCount++;
96 if (User->Session == WC->ctdl_pid)
97 OldUser->Session = User->Session;
99 OldUser->Idle = User->Idle;
100 OldUser->LastActive = User->LastActive;
102 DestroyUserStruct(User);
106 SKEY(User->UserName),
107 User, DestroyUserStruct);
110 if (strcmp(FilterName, ChrPtr(User->UserName)) == 0)
113 SKEY(User->UserName),
114 User, DestroyUserStruct);
118 DestroyUserStruct(User);
122 if (FilterName == NULL)
123 SortByPayload(List, CompareUserStruct);
134 void terminate_session(void)
138 serv_printf("TERM %s", bstr("which_session"));
139 serv_getln(buf, sizeof buf);
144 void _terminate_session(void) {
149 HashList *GetWholistHash(StrBuf *Target, WCTemplputParams *TP)
152 const char *ch = NULL;
155 StrBuf *FilterNameStr = NULL;
163 StrBuf_ServGetln(Buf);
164 if (GetServerStatus(Buf, NULL) == 2) {
165 const char *pos = ChrPtr(Buf) + 4;
166 now = StrBufExtractNext_long(Buf, &pos, '|');
171 if (HaveTemplateTokenString(NULL, TP, 2, &ch, &len))
173 FilterNameStr = NewStrBuf();
174 GetTemplateTokenString(FilterNameStr, TP, 2, &ch, &len);
178 List = NewHash(HashUniq, NULL);
179 GetWholistSection(List, now, Buf, ch, len);
181 FreeStrBuf(&FilterNameStr);
186 void DeleteWholistHash(HashList **KillMe)
191 void tmplput_who_username(StrBuf *Target, WCTemplputParams *TP)
193 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
194 StrBufAppendTemplate(Target, TP, User->UserName, 0);
197 void tmplput_who_UserAgent(StrBuf *Target, WCTemplputParams *TP)
199 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
200 StrBufAppendTemplate(Target, TP, User->UserAgent, 0);
203 void tmplput_who_room(StrBuf *Target, WCTemplputParams *TP)
205 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
206 StrBufAppendTemplate(Target, TP, User->Room, 0);
209 void tmplput_who_host(StrBuf *Target, WCTemplputParams *TP)
211 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
212 StrBufAppendTemplate(Target, TP, User->Host, 0);
215 void tmplput_who_realroom(StrBuf *Target, WCTemplputParams *TP)
217 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
218 StrBufAppendTemplate(Target, TP, User->RealRoom, 0);
220 int conditional_who_realroom(StrBuf *Target, WCTemplputParams *TP)
222 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
223 return StrLength(User->RealRoom) > 0;
226 void tmplput_who_realhost(StrBuf *Target, WCTemplputParams *TP)
228 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
229 StrBufAppendTemplate(Target, TP, User->RealHost, 0);
231 int conditional_who_realhost(StrBuf *Target, WCTemplputParams *TP)
233 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
234 return StrLength(User->RealHost) > 0;
237 void tmplput_who_lastactive(StrBuf *Target, WCTemplputParams *TP)
239 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
240 StrBufAppendPrintf(Target, "%d", User->LastActive);
243 void tmplput_who_idlesince(StrBuf *Target, WCTemplputParams *TP)
245 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
246 StrBufAppendPrintf(Target, "%d", User->IdleSince);
249 void tmplput_who_session(StrBuf *Target, WCTemplputParams *TP)
251 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
252 StrBufAppendPrintf(Target, "%d", User->Session);
255 int conditional_who_idle(StrBuf *Target, WCTemplputParams *TP)
257 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
261 int conditional_who_nsessions(StrBuf *Target, WCTemplputParams *TP)
263 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
264 return User->SessionCount;
267 void tmplput_who_nsessions(StrBuf *Target, WCTemplputParams *TP)
269 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
270 StrBufAppendPrintf(Target, "%d", User->SessionCount);
273 int conditional_who_isme(StrBuf *Target, WCTemplputParams *TP)
275 UserStateStruct *User = (UserStateStruct*) CTX(CTX_WHO);
276 return (User->Session == WC->ctdl_pid);
283 RegisterCTX(CTX_WHO);
285 WebcitAddUrlHandler(HKEY("terminate_session"), "", 0, _terminate_session, 0);
287 RegisterIterator("WHOLIST", 1, NULL, GetWholistHash, NULL, DeleteWholistHash, CTX_WHO, CTX_NONE, IT_NOFLAG);
289 RegisterNamespace("WHO:NAME", 0, 1, tmplput_who_username, NULL, CTX_WHO);
290 RegisterNamespace("WHO:USERAGENT", 0, 1, tmplput_who_UserAgent, NULL, CTX_WHO);
291 RegisterNamespace("WHO:ROOM", 0, 1, tmplput_who_room, NULL, CTX_WHO);
292 RegisterNamespace("WHO:HOST", 0, 1, tmplput_who_host, NULL, CTX_WHO);
293 RegisterNamespace("WHO:REALROOM", 0, 1, tmplput_who_realroom, NULL, CTX_WHO);
294 RegisterNamespace("WHO:REALHOST", 0, 1, tmplput_who_realhost, NULL, CTX_WHO);
295 RegisterNamespace("WHO:LASTACTIVE", 0, 1, tmplput_who_lastactive, NULL, CTX_WHO);
296 RegisterNamespace("WHO:IDLESINCE", 0, 1, tmplput_who_idlesince, NULL, CTX_WHO);
297 RegisterNamespace("WHO:SESSION", 0, 1, tmplput_who_session, NULL, CTX_WHO);
298 RegisterNamespace("WHO:NSESSIONS", 0, 1, tmplput_who_nsessions, NULL, CTX_WHO);
299 RegisterNamespace("WHO:NSESSIONS", 0, 1, tmplput_who_nsessions, NULL, CTX_WHO);
301 RegisterConditional("WHO:IDLE", 1, conditional_who_idle, CTX_WHO);
302 RegisterConditional("WHO:NSESSIONS", 1, conditional_who_nsessions, CTX_WHO);
303 RegisterConditional("WHO:ISME", 1, conditional_who_isme, CTX_WHO);
304 RegisterConditional("WHO:REALROOM", 1, conditional_who_realroom, CTX_WHO);
305 RegisterConditional("WHO:REALHOST", 1, conditional_who_realhost, CTX_WHO);