* make server_getln return the number of bytes it read

[citadel.git] / webcit / addressbook_popup.c

diff --git a/webcit/addressbook_popup.c b/webcit/addressbook_popup.c
index 91641482c36ef1af9c41e592e1cded1ad603a8e3..add472740648e933217b80e77bf556c94c851f13 100644 (file)
--- a/webcit/addressbook_popup.c
+++ b/webcit/addressbook_popup.c
@@ -28,7 +28,10 @@ void address_book_popup(void) {
  */
 void display_address_book_middle_div(void) {
        char buf[256];
-       char ebuf[256];
+       long len;
+       char *Name, *Namee;
+       HashList *List;
+       HashPos  *it;
 
        begin_ajax_response();
 
@@ -46,18 +49,29 @@ void display_address_book_middle_div(void) {
        escputs(serv_info.serv_humannode);
        wprintf("</option>\n");
 
+       
+       List = NewHash();
        serv_puts("LKRA");
        serv_getln(buf, sizeof buf);
-       if (buf[0] == '1') while(serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
+       if (buf[0] == '1') while(len = serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
                if (extract_int(buf, 6) == VIEW_ADDRESSBOOK) {
-                       extract_token(ebuf, buf, 0, '|', sizeof ebuf);
-                       wprintf("<option value=\"");
-                       urlescputs(ebuf);
-                       wprintf("\">");
-                       escputs(ebuf);
-                       wprintf("</option>\n");
+                       Name = (char*) malloc(len + 1);
+                       len = extract_token(Name, buf, 0, '|', len);
+                       Put(List, Name, len, Name, NULL);
                }
        }
+
+       SortByHashKey(List);
+       it = GetNewHashPos();
+       while (GetNextHashPos(List, it, &len, &Name, (void**)&Namee)) {
+               wprintf("<option value=\"");
+               urlescputs(Namee);
+               wprintf("\">");
+               escputs(Namee);
+               wprintf("</option>\n");
+       }
+       DeleteHashPos(&it);
+       DeleteHash(&List);
        wprintf("</select></form>");
 
        wprintf("</td>");
@@ -82,29 +96,42 @@ void display_address_book_middle_div(void) {
  */
 void display_address_book_inner_div() {
        char buf[256];
-       char username[256];
        int num_targets = 0;
        char target_id[64];
        char target_label[64];
+       long len;
+       char *Name, *Namee;
+       HashList *List;
+       HashPos  *it;
        int i;
        char saved_roomname[128];
 
        begin_ajax_response();
 
+       List = NewHash();
        wprintf("<div align=center><form onSubmit=\"return false;\">"
                "<select multiple name=\"whichaddr\" id=\"whichaddr\" size=\"15\">\n");
 
        if (!strcasecmp(bstr("which_addr_book"), "__LOCAL_USERS__")) {
                serv_puts("LIST");
                serv_getln(buf, sizeof buf);
-               if (buf[0] == '1') while(serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
-                       extract_token(username, buf, 0, '|', sizeof username);
+               if (buf[0] == '1') while(len = serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
+                       Name = (char*) malloc(len + 1);
+                       len = extract_token(Name, buf, 0, '|', len + 1);
+                       Put(List, Name, len, Name, NULL);
+
+               }
+               SortByHashKey(List);
+               it = GetNewHashPos();
+               while (GetNextHashPos(List, it, &len, &Name, (void**)&Namee)) {
                        wprintf("<option value=\"");
-                       escputs(username);
+                       urlescputs(Namee);
                        wprintf("\">");
-                       escputs(username);
+                       escputs(Namee);
                        wprintf("</option>\n");
                }
+               DeleteHashPos(&it);
+               DeleteHash(&List);
        }
 
        else {
@@ -112,13 +139,23 @@ void display_address_book_inner_div() {
                gotoroom(bstr("which_addr_book"));
                serv_puts("DVCA");
                serv_getln(buf, sizeof buf);
-               if (buf[0] == '1') while(serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
+               if (buf[0] == '1') while(len = serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
+                       Name = (char*) malloc(len + 1);
+                       len = extract_token(Name, buf, 0, '|', len + 1);
+                       Put(List, Name, len, Name, NULL);
+
+               }
+               SortByHashKey(List);
+               it = GetNewHashPos();
+               while (GetNextHashPos(List, it, &len, &Name, (void**)&Namee)) {
                        wprintf("<option value=\"");
-                       escputs(buf);
+                       urlescputs(Namee);
                        wprintf("\">");
-                       escputs(buf);
+                       escputs(Namee);
                        wprintf("</option>\n");
                }
+               DeleteHashPos(&it);
+               DeleteHash(&List);
                gotoroom(bstr(saved_roomname));
        }