115 lines
2.8 KiB
C
115 lines
2.8 KiB
C
/* /daemon/postal/options.c
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* from Dead Souls
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* IIPS options management system
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* created by Descartes of Borg 940502
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*/
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#include <lib.h>
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#include <dirs.h>
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#include <daemons.h>
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#include <objects.h>
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#include "options.h"
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inherit LIB_DAEMON;
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private mapping __MyGroups;
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private mapping __Options;
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static private string __Owner;
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void create() {
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daemon::create();
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SetNoClean(1);
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__MyGroups = ([]);
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__Options = (["notify" : 1]);
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__Owner = 0;
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}
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static private int valid_access() {
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switch(base_name(previous_object(0))) {
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case OBJ_POST: case FOLDERS_D: case LETTERS_D:
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case LOCALPOST_D: case REMOTEPOST_D: case OPTIONS_D:
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return 1;
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default: return 0;
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}
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}
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void assure_box_exists(string who) {
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string file;
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if(!valid_access()) return;
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if(__Owner == who) return;
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file = save_file(DIR_POSTAL+"/"+who[0..0]+"/"+who+"/postalrc");
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if(unguarded((: file_exists, file :))) return;
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file = DIR_POSTAL+"/"+who[0..0];
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if(unguarded((: file_size, file :)) != -2) unguarded((: mkdir, file :));
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file = DIR_POSTAL+"/"+who[0..0]+"/"+who;
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if(unguarded((: file_size, file :)) != -2) unguarded((: mkdir, file :));
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__MyGroups = ([]);
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__Options = (["notify":1]);
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__Owner = who;
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SaveObject(file+"/postalrc");
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}
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static private void load_options(string who) {
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string file;
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if(who == __Owner) return;
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this_object()->assure_box_exists(who);
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if(__Owner == who) {
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return;
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}
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__Owner = who;
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file = DIR_POSTAL+"/"+who[0..0]+"/"+who+"/postalrc";
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RestoreObject(file);
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}
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static private void save_options() {
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string file;
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file = DIR_POSTAL+"/"+__Owner[0..0]+"/"+__Owner+"/postalrc";
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SaveObject(file);
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}
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void set_option(string who, string option, mixed value) {
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if(base_name(previous_object()) != OBJ_POST) return;
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load_options(who);
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__Options[option] = value;
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save_options();
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}
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mixed query_option(string who, string option) {
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string tmp;
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tmp = base_name(previous_object());
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if(tmp != OBJ_POST && tmp != LOCALPOST_D && tmp != FOLDERS_D) return 0;
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load_options(who);
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return __Options[option];
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}
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mapping query_options(string who) {
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string tmp;
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tmp = base_name(previous_object());
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if(tmp != OBJ_POST && tmp != LOCALPOST_D && tmp != FOLDERS_D) return ([]);
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load_options(who);
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return copy(__Options);
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}
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void set_group(string who, string group, string *members) {
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if(!valid_access()) return;
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load_options(who);
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if(!members) map_delete(__MyGroups, group);
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else __MyGroups[group] = members;
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save_options();
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}
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string *query_group(string who, string group) {
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if(!valid_access()) return ({});
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load_options(who);
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return copy(__MyGroups[group]);
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}
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mapping query_groups(string who) {
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if(!valid_access()) return ([]);
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load_options(who);
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return copy(__MyGroups);
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}
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