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Implemented deletion of logbooks through web interface

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SVN revision: 914
This commit is contained in:
ritt
2004-06-18 20:44:37 +00:00
parent 8c4e3e9dfa
commit 51cc99ca88
1 changed files with 178 additions and 4 deletions
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src/elogd.c
+178 -4
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@@ -6,6 +6,9 @@
Contents: Web server program for Electronic Logbook ELOG
$Log$
Revision 1.351 2004/06/18 20:44:37 midas
Implemented deletion of logbooks through web interface
Revision 1.350 2004/06/18 19:26:33 midas
Fixed typo
@@ -5316,8 +5319,8 @@ void show_standard_title(char *logbook, char *text, int printable)
pnode = phier; /* start at root of tree */
pnext = NULL;
if (!printable && getcfg(logbook, "logbook tabs", str)
&& atoi(str) == 1) {
if (!printable && (!getcfg(logbook, "logbook tabs", str)
|| atoi(str) == 1)) {
for (level = 0;; level++) {
rsprintf("<tr><td class=\"tabs\">\n");
@@ -7747,6 +7750,14 @@ void show_admin_page(LOGBOOK * lbs, char *top_group)
rsprintf("<br><center><b>%s</b></center>", str);
}
if (is_group("global") && !strieq(top_group, "global")) {
if (is_admin_user("global", getparam("unm"))) {
rsprintf("<input type=submit name=cmd value=\"%s\">\n", loc("Delete this logbook"));
rsprintf("<input type=submit name=cmd value=\"%s\">\n", loc("Rename this logbook"));
rsprintf("<input type=submit name=cmd value=\"%s\">\n", loc("Create new logbook"));
}
}
rsprintf("</span></td></tr>\n\n");
/*---- entry form ----*/
@@ -7904,6 +7915,67 @@ int save_admin_config(char *section, char *buffer, char *error)
/*------------------------------------------------------------------*/
int delete_logbook(char *logbook, char *error)
{
int fh, i, length;
char *buf, *p1, *p2;
error[0] = 0;
fh = open(config_file, O_RDWR | O_BINARY, 644);
if (fh < 0) {
sprintf(error, loc("Cannot open file <b>%s</b>"), config_file);
strcat(error, ": ");
strcat(error, strerror(errno));
return 0;
}
/* read previous contents */
length = lseek(fh, 0, SEEK_END);
lseek(fh, 0, SEEK_SET);
buf = malloc(length + 1);
assert(buf);
read(fh, buf, length);
buf[length] = 0;
/* find logbook config */
p1 = (char *) find_section(buf, logbook);
p2 = (char *) find_next_section(p1 + 1);
if (p2)
strlcpy(p1, p2, strlen(p2) + 1);
else
*p1 = 0;
lseek(fh, 0, SEEK_SET);
i = write(fh, buf, strlen(buf));
if (i < (int) strlen(buf)) {
sprintf(error, loc("Cannot write to <b>%s</b>"), config_file);
strcat(error, ": ");
strcat(error, strerror(errno));
close(fh);
free(buf);
return 0;
}
#ifdef _MSC_VER
chsize(fh, TELL(fh));
#else
ftruncate(fh, TELL(fh));
#endif
close(fh);
free(buf);
/* force re-read of config file */
check_config();
el_index_logbooks(TRUE);
return 1;
}
/*------------------------------------------------------------------*/
int save_config(char *buffer, char *error)
{
int fh, i;
@@ -8824,6 +8896,63 @@ void show_elog_delete(LOGBOOK * lbs, int message_id)
/*------------------------------------------------------------------*/
void show_logbook_delete(LOGBOOK * lbs)
{
char str[256];
/* redirect if confirm = NO */
if (getparam("confirm") && *getparam("confirm")
&& strcmp(getparam("confirm"), loc("No")) == 0) {
redirect(lbs, "?cmd=Config");
return;
}
if (getparam("confirm") && *getparam("confirm")) {
if (strcmp(getparam("confirm"), loc("Yes")) == 0) {
/* delete logbook */
str[0] = 0;
delete_logbook(lbs->name, str);
if (str[0])
show_error(str);
else
redirect(NULL, "../");
return;
}
} else {
show_standard_header(lbs, TRUE, "Delete Logbook", "");
rsprintf("<table class=\"dlgframe\" cellspacing=0 align=center>");
rsprintf("<tr><td class=\"dlgtitle\">\n");
/* define hidden field for command */
rsprintf("<input type=hidden name=cmd value=\"%s\">\n", loc("Delete this logbook"));
sprintf(str, loc("Are you sure to delete logbook \"%s\"?"), lbs->name);
rsprintf("%s</td></tr>\n", str);
rsprintf("<tr><td align=center class=\"dlgform\">\n");
rsprintf("</td></tr>\n");
rsprintf
("<tr><td align=center class=\"dlgform\"><input type=submit name=confirm value=\"%s\">\n",
loc("Yes"));
rsprintf("<input type=submit name=confirm value=\"%s\">\n", loc("No"));
rsprintf("</td></tr>\n\n");
}
rsprintf("</table>\n");
show_bottom_text(lbs);
rsprintf("</body></html>\r\n");
}
/*------------------------------------------------------------------*/
int show_download_page(LOGBOOK * lbs, char *path)
{
char file_name[256], error_str[256];
@@ -11595,6 +11724,10 @@ BOOL is_command_allowed(LOGBOOK * lbs, char *command)
strcat(menu_str, "Admin, ");
strcat(menu_str, "Change elogd.cfg, ");
strcat(menu_str, "Delete this logbook, ");
strcat(menu_str, "Rename this logbook, ");
strcat(menu_str, "Create new logbook, ");
if (getcfg(lbs->name, "Mirror server", str))
strcat(menu_str, "Synchronize, ");
@@ -11619,8 +11752,10 @@ BOOL is_command_allowed(LOGBOOK * lbs, char *command)
if (getcfg(lbs->name, "Mirror server", str))
strcat(menu_str, "Synchronize, ");
strcat(menu_str, "Config, ");
strcat(menu_str, "Change [global]");
strcat(menu_str, ", ");
strcat(menu_str, "Change [global], ");
strcat(menu_str, "Delete this logbook, ");
strcat(menu_str, "Rename this logbook, ");
strcat(menu_str, "Create new logbook, ");
}
strcat(menu_str, "Help, ");
@@ -11640,6 +11775,9 @@ BOOL is_command_allowed(LOGBOOK * lbs, char *command)
if (is_admin_user(lbs->name, getparam("unm"))) {
strcat(menu_str, "Change elogd.cfg, ");
strcat(menu_str, "Delete this logbook, ");
strcat(menu_str, "Rename this logbook, ");
strcat(menu_str, "Create new logwook, ");
if (is_admin_user("global", getparam("unm"))) {
@@ -15886,6 +16024,22 @@ void show_selection_page()
char str[NAME_LENGTH], file_name[256];
LBLIST phier;
/* check if at least one logbook define */
if (!lb_list[0].name[0]) {
show_standard_header(NULL, FALSE, "ELOG", "");
rsprintf("<table class=\"dlgframe\" cellspacing=0 align=center>");
rsprintf("<tr><td class=\"dlgtitle\">\n");
rsprintf(loc("No logbook defined on this server"));
rsprintf("</td></tr>\n");
rsprintf("<tr><td align=center class=\"dlgform\">\n");
rsprintf("<a href=\"?cmd=%s\">%s</a>", loc("Create new logbook"), loc("Create new logbook")),
rsprintf("</td></tr></table>\n");
rsprintf("</body></html>\n");
return;
}
/* check for Guest Selection Page */
if (getcfg("global", "Guest Selection Page", str)
&& !(isparam("unm") && isparam("upwd"))) {
@@ -16845,6 +16999,21 @@ void interprete(char *lbook, char *path)
return;
}
if (strieq(command, loc("Delete this logbook"))) {
show_logbook_delete(lbs);
return;
}
if (strieq(command, loc("Rename this logbook"))) {
show_error("This functionality is not yet implemented");
return;
}
if (strieq(command, loc("Create new logbook"))) {
show_error("This functionality is not yet implemented");
return;
}
if (strieq(command, loc("Change password"))
|| (isparam("newpwd") && !strieq(command, loc("Cancel"))
&& !strieq(command, loc("Save")))) {
@@ -18098,6 +18267,11 @@ void server_loop(int tcp_port, int daemon)
download_config();
goto redir;
}
if (stricmp(global_cmd, loc("Create new logbook"))) {
show_error("This functionality is not yet implemented");
goto redir;
}
} else if (strncmp(net_buffer, "GET", 3) == 0) {
/* extract path and commands */
*strchr(net_buffer, '\r') = 0;