Code cleanup. Added template conditional for suppressing email fields in a vcard...
[citadel.git] / webcit / useredit.c
index d6d3a41ec2bbfcd783b3dbffe3befe1c6ee6fa34..e1fb110ff4e2b3ca774c71339e01cf73a85da005 100644 (file)
@@ -1,25 +1,19 @@
 /*
- * Copyright (c) 1996-2011 by the citadel.org team
+ * Copyright (c) 1996-2020 by the citadel.org team
  *
  * This program is open source software.  You can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 3 of the
- * License, or (at your option) any later version.
+ * modify it under the terms of the GNU General Public License, version 3.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 
 #include "webcit.h"
 #include "webserver.h"
 
-
+CtxType CTX_USERLIST = CTX_NONE;
 /*
  *  show a list of available users to edit them
  *  message the header message???
@@ -46,6 +40,10 @@ typedef struct _UserListEntry {
        unsigned int Flags;
        int DaysTillPurge;
        int HasBio;
+
+       StrBuf *PrimaryEmail;
+       StrBuf *OtherEmails;
+
 } UserListEntry;
 
 
@@ -59,6 +57,8 @@ UserListEntry* NewUserListOneEntry(StrBuf *SerializedUser, const char *Pos)
        ul = (UserListEntry*) malloc(sizeof(UserListEntry));
        ul->UserName = NewStrBuf();
        ul->Passvoid = NewStrBuf();
+       ul->PrimaryEmail = NewStrBuf();
+       ul->OtherEmails = NewStrBuf();
 
        StrBufExtract_NextToken(ul->UserName,               SerializedUser, &Pos, '|');
        StrBufExtract_NextToken(ul->Passvoid,               SerializedUser, &Pos, '|');
@@ -78,6 +78,8 @@ void DeleteUserListEntry(void *vUserList)
        if (!ul) return;
        FreeStrBuf(&ul->UserName);
        FreeStrBuf(&ul->Passvoid);
+       FreeStrBuf(&ul->PrimaryEmail);
+       FreeStrBuf(&ul->OtherEmails);
        free(ul);
 }
 
@@ -92,6 +94,8 @@ UserListEntry* NewUserListEntry(StrBuf *SerializedUserList)
        ul = (UserListEntry*) malloc(sizeof(UserListEntry));
        ul->UserName = NewStrBuf();
        ul->Passvoid = NewStrBuf();
+       ul->PrimaryEmail = NewStrBuf();
+       ul->OtherEmails = NewStrBuf();
 
        StrBufExtract_NextToken(ul->UserName,    SerializedUserList, &Pos, '|');
        ul->AccessLevel = StrBufExtractNext_int( SerializedUserList, &Pos, '|');
@@ -285,7 +289,7 @@ HashList *iterate_load_userlist(StrBuf *Target, WCTemplputParams *TP)
        StrBuf_ServGetln(Buf);
        if (GetServerStatus(Buf, NULL) == 1) {
                Hash = NewHash(1, Flathash);
-
+               Done = 0;
                while (!Done) {
                        len = StrBuf_ServGetln(Buf);
                        if ((len <0) || 
@@ -304,16 +308,15 @@ HashList *iterate_load_userlist(StrBuf *Target, WCTemplputParams *TP)
 
                serv_puts("LBIO 1");
                StrBuf_ServGetln(Buf);
-               if (GetServerStatus(Buf, NULL) == 1)
+               if (GetServerStatus(Buf, NULL) == 1) {
                        Done = 0;
                        while (!Done) {
-                       len = StrBuf_ServGetln(Buf);
-                       if ((len <0) || 
-                           ((len == 3) &&
-                            !strcmp(ChrPtr(Buf), "000")))
-                       {
-                               Done = 1;
-                               break;
+                               len = StrBuf_ServGetln(Buf);
+                               if ((len <0) || ((len == 3) && !strcmp(ChrPtr(Buf), "000")))
+                               {
+                                       Done = 1;
+                                       break;
+                               }
                        }
                        UID = atoi(ChrPtr(Buf));
                        if (GetHash(Hash, IKEY(UID), &vData) && vData != 0)
@@ -336,80 +339,100 @@ HashList *iterate_load_userlist(StrBuf *Target, WCTemplputParams *TP)
 
 void tmplput_USERLIST_UserName(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        StrBufAppendTemplate(Target, TP, ul->UserName, 0);
 }
 
 void tmplput_USERLIST_Password(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        StrBufAppendTemplate(Target, TP, ul->Passvoid, 0);
 }
 
+void tmplput_USERLIST_PrimaryEmail(StrBuf *Target, WCTemplputParams *TP)
+{
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
+       StrBufAppendTemplate(Target, TP, ul->PrimaryEmail, 0);
+}
+
+void tmplput_USERLIST_OtherEmails(StrBuf *Target, WCTemplputParams *TP)
+{
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
+       StrBufAppendTemplate(Target, TP, ul->OtherEmails, 0);
+}
+
 void tmplput_USERLIST_AccessLevelNo(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
 
        StrBufAppendPrintf(Target, "%d", ul->AccessLevel, 0);
 }
 
 void tmplput_USERLIST_AccessLevelStr(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        
        StrBufAppendBufPlain(Target, _(axdefs[ul->AccessLevel]), -1, 0);
 }
 
 void tmplput_USERLIST_UID(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
 
        StrBufAppendPrintf(Target, "%d", ul->UID, 0);
 }
 
+
 void tmplput_USERLIST_LastLogonNo(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
 
        StrBufAppendPrintf(Target,"%ld", ul->LastLogonT, 0);
 }
+
+
 void tmplput_USERLIST_LastLogonStr(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        StrEscAppend(Target, NULL, asctime(localtime(&ul->LastLogonT)), 0, 0);
 }
 
+
 void tmplput_USERLIST_nLogons(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
 
        StrBufAppendPrintf(Target, "%d", ul->nLogons, 0);
 }
 
+
 void tmplput_USERLIST_nPosts(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
 
        StrBufAppendPrintf(Target, "%d", ul->nPosts, 0);
 }
 
+
 void tmplput_USERLIST_Flags(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
 
        StrBufAppendPrintf(Target, "%d", ul->Flags, 0);
 }
 
+
 void tmplput_USERLIST_DaysTillPurge(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
 
        StrBufAppendPrintf(Target, "%d", ul->DaysTillPurge, 0);
 }
 
+
 int ConditionalUser(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        if (havebstr("usernum")) {
                return ibstr("usernum") == ul->UID;
        }
@@ -420,15 +443,17 @@ int ConditionalUser(StrBuf *Target, WCTemplputParams *TP)
                return 0;
 }
 
+
 int ConditionalFlagINetEmail(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        return (ul->Flags & US_INTERNET) != 0;
 }
 
+
 int ConditionalUserAccess(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        
        if (ul == NULL)
                return 0;
@@ -440,15 +465,24 @@ int ConditionalUserAccess(StrBuf *Target, WCTemplputParams *TP)
                ==
                ul->AccessLevel;
 }
+
+
 int ConditionalHaveBIO(StrBuf *Target, WCTemplputParams *TP)
 {
-       UserListEntry *ul = (UserListEntry*) CTX;
+       UserListEntry *ul = (UserListEntry*) CTX(CTX_USERLIST);
        
        if (ul == NULL)
                return 0;
        return ul->HasBio;
 }
 
+
+int ConditionalSuppressEmailFields(StrBuf *Target, WCTemplputParams *TP)
+{
+       return 0;               // FIXME this makes all email fields display
+}
+
+
 void tmplput_USER_BIO(StrBuf *Target, WCTemplputParams *TP)
 {
        int Done = 0;
@@ -457,6 +491,9 @@ void tmplput_USER_BIO(StrBuf *Target, WCTemplputParams *TP)
        long len;
 
        GetTemplateTokenString(Target, TP, 0, &who, &len);
+       if (len == 0) {
+               who = ChrPtr(WC->wc_fullname);
+       }
 
        Buf = NewStrBuf();
        serv_printf("RBIO %s", who);
@@ -467,8 +504,10 @@ void tmplput_USER_BIO(StrBuf *Target, WCTemplputParams *TP)
                        if ( (StrLength(Buf)==3) && 
                             !strcmp(ChrPtr(Buf), "000")) 
                                Done = 1;
-                       else
+                       else {
                                StrBufAppendBuf(BioBuf, Buf, 0);
+                               StrBufAppendBufPlain(BioBuf, HKEY("\n"), 0);
+                       }
                }
                StrBufAppendTemplate(Target, TP, BioBuf, 1);
                FreeStrBuf(&BioBuf);
@@ -476,27 +515,11 @@ void tmplput_USER_BIO(StrBuf *Target, WCTemplputParams *TP)
        FreeStrBuf(&Buf);
 }
 
+
 int Conditional_USER_HAS_PIC(StrBuf *Target, WCTemplputParams *TP)
 {
-       StrBuf *Buf;
-       const char *who;
-       long len;
-
-       GetTemplateTokenString(Target, TP, 2, &who, &len);
-
-       Buf = NewStrBuf();
-       serv_printf("OIMG _userpic_|%s", who);
-       StrBuf_ServGetln(Buf);
-       if (GetServerStatus(Buf, NULL) != 2) {
-               serv_puts("CLOS");
-               StrBuf_ServGetln(Buf);
-               GetServerStatus(Buf, NULL);
-               FreeStrBuf(&Buf);
-               return 1;
-       } else {
-               FreeStrBuf(&Buf);
-               return 0;
-       }
+       // ajc 2016apr10 this needs to be re-evaluated with the new protocol
+       return(0);
 }
 
 
@@ -529,7 +552,7 @@ TRYAGAIN:
        Stat.lowest_found = (-1);
        Stat.highest_found = (-1);
        /* Search for the user's vCard */
-       if (load_msg_ptrs("MSGS ALL||||1", &Stat, NULL) > 0) {
+       if (load_msg_ptrs("MSGS ALL||||1", NULL, NULL, &Stat, NULL, NULL, NULL, NULL, 0) > 0) {
                at = GetNewHashPos(WCC->summ, 0);
                while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
                        Msg = (message_summary*) vMsg;          
@@ -578,7 +601,7 @@ TRYAGAIN:
                        serv_puts("000");
                }
                else 
-                       syslog(1, "Error while creating user vcard: %s\n", ChrPtr(Buf));
+                       syslog(LOG_WARNING, "Error while creating user vcard: %s\n", ChrPtr(Buf));
                goto TRYAGAIN;
        }
        FreeStrBuf(&Buf);
@@ -639,7 +662,7 @@ void display_edit_address_book_entry(const char *username, long usernum) {
 }
 
 /*
- *  burge a user 
+ *  purge a user 
  *  username the name of the user to remove
  */
 void delete_user(char *username) {
@@ -660,6 +683,7 @@ void display_edituser(const char *supplied_username, int is_new) {
        UserListEntry* UL;
        StrBuf *Buf;
        char username[256];
+       int i = 0;
 
        if (supplied_username != NULL) {
                safestrncpy(username, supplied_username, sizeof username);
@@ -686,6 +710,24 @@ void display_edituser(const char *supplied_username, int is_new) {
                        delete_user(username);
                }
                else if (UL != NULL) {
+
+                       serv_printf("AGEA %s", username);
+                       StrBuf_ServGetln(Buf);
+                       if (GetServerStatusMsg(Buf, NULL, 1, 2) == 1) {
+                               while(StrBuf_ServGetln(Buf) , strcmp(ChrPtr(Buf), "000")) {
+                                       if (i == 0) {
+                                               StrBufAppendPrintf(UL->PrimaryEmail, "%s", ChrPtr(Buf));
+                                       }
+                                       if (i > 1) {
+                                               StrBufAppendPrintf(UL->OtherEmails, ",");
+                                       }
+                                       if (i > 0) {
+                                               StrBufAppendPrintf(UL->OtherEmails, "%s", ChrPtr(Buf));
+                                       }
+                                       ++i;
+                               }
+                       }
+
                        WCTemplputParams SubTP;
                        memset(&SubTP, 0, sizeof(WCTemplputParams));
                        SubTP.Filter.ContextType = CTX_USERLIST;
@@ -733,6 +775,7 @@ void edituser(void) {
                        }
                }
 
+               /* Send the new account parameters */
                serv_printf("ASUP %s|%s|%d|%s|%s|%s|%s|%s|%s|",
                        username,
                        bstr("password"),
@@ -746,6 +789,36 @@ void edituser(void) {
                );
                StrBuf_ServGetln(Buf);
                GetServerStatusMsg(Buf, NULL, 1, 2);
+
+               /* Send the new email addresses.  First make up a delimited list... */
+               char all_the_emails[512];
+               snprintf(all_the_emails, sizeof all_the_emails, "%s,%s", bstr("primaryemail"), bstr("otheremails"));
+
+               /* Replace any commas, semicolons, or spaces with newlines */
+               char *pos;
+               for (pos=all_the_emails; *pos!=0; ++pos) {
+                       if ((*pos == ',') || (*pos == ';') || (*pos == ' ')) *pos = '\n' ;
+               }
+
+               /* Remove any naughty inappropriate whitespace */
+               striplt(all_the_emails);
+               while (pos = strstr(all_the_emails, "\n,"), (pos != NULL)) {
+                       strcpy(pos, pos+1);
+               }
+               while (pos = strstr(all_the_emails, ",\n"), (pos != NULL)) {
+                       strcpy(pos+1, pos+2);
+               }
+               while (pos = strstr(all_the_emails, "\n\n"), (pos != NULL)) {
+                       strcpy(pos+1, pos+2);
+               }
+
+               /* Now send it to the server. */
+               serv_printf("ASEA %s", username);
+               StrBuf_ServGetln(Buf);
+               if (GetServerStatusMsg(Buf, NULL, 1, 2) == 4) {
+                       serv_printf("%s\n000", all_the_emails);
+               }
+
                FreeStrBuf(&Buf);
        }
 
@@ -762,10 +835,9 @@ void edituser(void) {
 }
 
 
-
 /*
- *  create a new user
- * take the web environment username and create it on the citadel server
+ * create a new user
+ * (take the web environment username and create it on the citadel server)
  */
 void create_user(void) {
        long FullState;
@@ -795,6 +867,29 @@ void create_user(void) {
 }
 
 
+void display_userpic(void) {
+       off_t bytes;
+       StrBuf *Buf = NewStrBuf();
+       const char *username = bstr("user");
+       serv_printf("DLUI %s", username);
+       StrBuf_ServGetln(Buf);
+       if (GetServerStatus(Buf, NULL) == 6) {
+               StrBufCutLeft(Buf, 4);
+               bytes = StrBufExtract_long(Buf, 0, '|');
+               StrBuf *content_type = NewStrBuf();
+               StrBufExtract_token(content_type, Buf, 3, '|');
+               WC->WBuf = NewStrBuf();
+               StrBuf_ServGetBLOBBuffered(WC->WBuf, bytes);
+               http_transmit_thing(ChrPtr(content_type), 0);
+               FreeStrBuf(&content_type);
+       }
+       else {
+               output_error_pic("", "");
+       }
+       FreeStrBuf(&Buf);
+}
+
+
 void _select_user_to_edit(void) {
        select_user_to_edit(NULL);
 }
@@ -804,23 +899,17 @@ void _display_edituser(void) {
        display_edituser(NULL, 0);
 }
 
-void showuser(void)
-{
-       output_headers(1, 0, 0, 0, 1, 0);
-       do_template("user_show");
-       end_burst();
-}
-
 
 void 
 InitModule_USEREDIT
 (void)
 {
-       WebcitAddUrlHandler(HKEY("showuser"), "", 0, showuser, 0);
+       RegisterCTX(CTX_USERLIST);
        WebcitAddUrlHandler(HKEY("select_user_to_edit"), "", 0, _select_user_to_edit, 0);
        WebcitAddUrlHandler(HKEY("display_edituser"), "", 0, _display_edituser, 0);
        WebcitAddUrlHandler(HKEY("edituser"), "", 0, edituser, 0);
        WebcitAddUrlHandler(HKEY("create_user"), "", 0, create_user, 0);
+       WebcitAddUrlHandler(HKEY("userpic"), "", 0, display_userpic, 0);
 
        RegisterNamespace("USERLIST:USERNAME",      0, 1, tmplput_USERLIST_UserName, NULL, CTX_USERLIST);
        RegisterNamespace("USERLIST:PASSWD",        0, 1, tmplput_USERLIST_Password, NULL, CTX_USERLIST);
@@ -831,22 +920,20 @@ InitModule_USEREDIT
        RegisterNamespace("USERLIST:LASTLOGON:NO",  0, 0, tmplput_USERLIST_LastLogonNo, NULL, CTX_USERLIST);
        RegisterNamespace("USERLIST:NLOGONS",       0, 0, tmplput_USERLIST_nLogons, NULL, CTX_USERLIST);
        RegisterNamespace("USERLIST:NPOSTS",        0, 0, tmplput_USERLIST_nPosts, NULL, CTX_USERLIST);
-                                                   
+       RegisterNamespace("USERLIST:PRIMARYEMAIL",  0, 1, tmplput_USERLIST_PrimaryEmail, NULL, CTX_USERLIST);
+       RegisterNamespace("USERLIST:OTHEREMAILS",   0, 1, tmplput_USERLIST_OtherEmails, NULL, CTX_USERLIST);
        RegisterNamespace("USERLIST:FLAGS",         0, 0, tmplput_USERLIST_Flags, NULL, CTX_USERLIST);
        RegisterNamespace("USERLIST:DAYSTILLPURGE", 0, 0, tmplput_USERLIST_DaysTillPurge, NULL, CTX_USERLIST);
 
        RegisterNamespace("USER:BIO", 1, 2, tmplput_USER_BIO,  NULL, CTX_NONE);
 
-       RegisterConditional(HKEY("COND:USERNAME"),  0,    ConditionalUser, CTX_USERLIST);
-       RegisterConditional(HKEY("COND:USERACCESS"), 0,   ConditionalUserAccess, CTX_USERLIST);
-       RegisterConditional(HKEY("COND:USERLIST:FLAG:USE_INTERNET"), 0, ConditionalFlagINetEmail, CTX_USERLIST);
-       RegisterConditional(HKEY("COND:USERLIST:HAVEBIO"), 0, ConditionalHaveBIO, CTX_USERLIST);
-
-       RegisterConditional(HKEY("COND:USER:PIC"), 1, Conditional_USER_HAS_PIC,  CTX_NONE);
+       RegisterConditional("COND:USERNAME",                    0,      ConditionalUser,                CTX_USERLIST);
+       RegisterConditional("COND:USERACCESS",                  0,      ConditionalUserAccess,          CTX_USERLIST);
+       RegisterConditional("COND:USERLIST:FLAG:USE_INTERNET",  0,      ConditionalFlagINetEmail,       CTX_USERLIST);
+       RegisterConditional("COND:USERLIST:HAVEBIO",            0,      ConditionalHaveBIO,             CTX_USERLIST);
+       RegisterConditional("COND:USER:PIC",                    1,      Conditional_USER_HAS_PIC,       CTX_NONE);
 
        RegisterIterator("USERLIST", 0, NULL, iterate_load_userlist, NULL, DeleteHash, CTX_USERLIST, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
-       
-
 
        RegisterSortFunc(HKEY("user:name"),
                         HKEY("userlist"),