Rules

/*
PUBLIC SERVER RULES 1.20 ( 2005-08-18 )
Plugin by Priski
Usage :
Put rules in rules.txt file in cstrike folder
and set rules_speed and rules_interval whatever you like
Commands :
rules_show  - shows rules listed in rules.txt
rules_enable  - set this to 0 to disable automatic rules display
say /rules  - displays rules to normal user
CVARS :
rules_interval  - interval between automatic rules display
rules_admin_only - disables say /rules command from regular users
rules_join  - if set 1 displays rules after player have joined server
rules_hudmessage_time - time how long hudmessage is displayed
rules_join_timeout - delay to show rules when joining to the server
Changelog :
1.20 / 2005-08-18
- removed client chat rules
- fixed major bugs
1.11 / 2005-08-15
- fixed some bugs
1.10 / 2005-08-14
- new CVARs : rules_hudmessage, rules_hudmessage_time
rules_join_timeout
- Rules in hudmessage mode also
1.03 / 2005-08-12
- rules_enable command fix.
- new CVAR "rules_join" set 1 to show rules
to players when they join server
1.02 / 2005-08-11
- optimized code
- rules_enable is now a command
- default interval is now 10 minutes
1.01 / 2005-08-11
- added rules_admin_only & say /rules command
- variables are global now
1.0 / 2005-08-11
- first release
*/
#include <amxmodx>
#include <amxmisc>
new base[] = "rules.txt"
new i, num, text[127], hudmsg[440] //max hudmessage length was 439 chars (?)
public plugin_init()
{

register_plugin("AMXX Public server rules", "1.20", "Priski")

// register command

register_concmd("rules_show", "rules", ADMIN_KICK, "- show rules to everybody")
register_concmd("rules_enable", "r_enable", ADMIN_KICK, "- <1|0> set automessagin on/off")
register_cvar("rules_admin_only", "0")
register_cvar("rules_join", "1")
register_cvar("rules_join_timeout", "5")
register_cvar("rules_hudmessage_time", "10")
register_cvar("rules_interval", "600")
register_clcmd("say /rules", "clientrules", ADMIN_ALL, "- show rules")
}
public plugin_cfg() {

if (!file_exists(base)) {
  write_file(base, "; This is the public rules file, put your rules below")
  write_file(base, "; Remember, max amount of characters is 439")
  console_print(0, "%s file not found. creating new ...", base)
}

}
public client_authorized ( id ) {
// on join display rules

if (get_cvar_num("rules_join")) {
  new tmp[1]
  tmp[0] = id
  set_task(1.0, "showrules",id,tmp,1)
  console_print(0, "[user %d] client auth!", tmp[0])
}

return PLUGIN_HANDLED
}

public showrules (pid[]) {
new id = pid[0]

if ( get_user_team(id) != 1 && get_user_team(id) != 2 ) {
  if (id) {
   new tmp[1]
   tmp[0] = id
   set_task(2.0, "showrules",id,tmp,1)  // not yet in server
   console_print(0, "[user %d] wait for joining team ...", id)
  }
  return PLUGIN_HANDLED
}

new tmp[1]
tmp[0] = id

console_print(0, "[user %d] joined team : %d", id, get_user_team(id))
console_print(0, "[user %d] printing rules after %d seconds", id, get_cvar_num("rules_join_timeout"))

set_task(get_cvar_float("rules_join_timeout"), "printrules", id, tmp, 1)  // not yet in server

return PLUGIN_HANDLED
}
public printrules(pid[])
{
new id = pid[0]
if (file_exists(base))
  {

  console_print(0, "[user] printing rules for user %d", id)

  set_hudmessage ( 0, 255, 0, 0.02, 0.25, 2, 0.1, get_cvar_float("rules_hudmessage_time"), 0.05, 1.0, 1)
  format(hudmsg, 439, "")

  // read all the rules
  for(i=0; read_file(base, i, text, 127, num); i++) {
   if (num > 0 && text[0] != ';') {
	// display with predefined delay
	add(hudmsg,439,text)
	add(hudmsg,439,"^n")
   }
  }

  // show hudmessages
  show_hudmessage(id, hudmsg)

}

return PLUGIN_HANDLED
}

public r_enable(id, level, cid)
{
if (!cmd_access(id, level, cid, 0)) {  // NOT ADMIN
  return PLUGIN_HANDLED
}

new arg[3]

read_argv(1, arg, 2)
new value = str_to_num(arg)

if (!isalnum(arg[0]))
  value = -1

if (value == 0) {

  if (task_exists(2)) // close task
   remove_task(2)

  console_print(id, "You have disabled automatic messages")
  return PLUGIN_HANDLED

}
if (value == 1) {
  // activate task, reload if already exist
  if (task_exists(2)) {
   change_task(2, get_cvar_float("rules_interval"))
   } else {
   set_task(get_cvar_float("rules_interval"), "rules", 2, "", 0, "b")
  }
  console_print(id, "You have enabled automatic messages")
  return PLUGIN_HANDLED
}
if (task_exists(2)) {
  console_print(id, "automessages is ON.")
  } else {
  console_print(id, "automessages is OFF.")
}
console_print(id, "rules_enable <1|0> (1 = ON, 0 = OFF)")
return PLUGIN_HANDLED

}
public clientrules(id, level, cid) {
new pID[1]
pID[0] = id

console_print(0,"[user %d]Print rules for me only",pID[0])
printrules(pID[0])
}
public rules(id, level, cid)
{
new pID[1]
pID[0] = id
  
if (!cmd_access(id, level, cid, 0)) {  // NOT ADMIN
  return PLUGIN_HANDLED
}

// read file to all users
pID[0] = 0
console_print(0,"[user %d]Print rules for all",id)
printrules(pID[0])

// Reset scheduled task after display
if (get_cvar_float("rules_interval") > 0) {
  if (task_exists(2)) {
   change_task(2, get_cvar_float("rules_interval"))
   } else {
   set_task(get_cvar_float("rules_interval"), "rules", 200, "", 0, "b")
  }
}

return PLUGIN_HANDLED
}