/**
 * engine.cpp (2007-03-05)
 *
 * -- CABAL -- engine (useful functions)
 *
 * Copyright (c) 2007-2008 Vlad Glagolev <enqlave@gmail.com>
 * All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include "engine.hpp"

bool daemonize()
{
	if (daemon (1, 1) != 0) {
		cout << "Error: unable to daemonize into background\n";
		exit (1);
	} else {
		cout << "ENGINE: successfully daemonized into background\n";
		return daemon (1, 1) == 0;
	}
}

time_t gettime()
{
	time_t t;
	return time (&t);
}

char *eTime(time_t t)
{
	char *nt = asctime(localtime(&t));

	nt[strlen(nt) - 1] = 0;

	return nt;
}

string getCountry(string c)
{
	if (c == "")
		return "Enter the correct code of country";

	struct countries {
		string code;
		string country;
	} countries[] = {
		{"AC", "Ascension Island"},
		{"AD", "Andorra"},
		{"AE", "United Arab Emirates"},
		{"AF", "Afghanistan"},
		{"AG", "Antigua and Barbuda"},
		{"AI", "Anguilla"},
		{"AL", "Albania"},
		{"AM", "Armenia"},
		{"AN", "Netherlands Antilles"},
		{"AO", "Angola"},
		{"AQ", "Antarctica"},
		{"AR", "Argentina"},
		{"AS", "American Samoa"},
		{"AT", "Austria"},
		{"AU", "Australia"},
		{"AW", "Aruba"},
		{"AX", "Aland Islands"},
		{"AZ", "Azerbaijan"},
		{"BA", "Bosnia and Herzegovina"},
		{"BB", "Barbados"},
		{"BD", "Bangladesh"},
		{"BE", "Belgium"},
		{"BF", "Burkina Faso"},
		{"BG", "Bulgaria"},
		{"BH", "Bahrain"},
		{"BI", "Burundi"},
		{"BJ", "Benin"},
		{"BM", "Bermuda"},
		{"BN", "Brunei Darussalam"},
		{"BO", "Bolivia"},
		{"BR", "Brazil"},
		{"BS", "Bahamas"},
		{"BT", "Bhutan"},
		{"BU", "Burma"},
		{"BV", "Bouvet Island"},
		{"BW", "Botswana"},
		{"BY", "Belarus"},
		{"BZ", "Belize"},
		{"CA", "Canada"},
		{"CC", "Cocos (Keeling) Islands"},
		{"CD", "The Democratic Republic of the Congo"},
		{"CF", "Central African Republic"},
		{"CG", "Congo"},
		{"CH", "Switzerland"},
		{"CI", "Cote d'Ivoire (Ivory Coast)"},
		{"CK", "Cook Islands"},
		{"CL", "Chile"},
		{"CM", "Cameroon"},
		{"CN", "China"},
		{"CO", "Colombia"},
		{"CR", "Costa Rica"},
		{"CS", "Serbia and Montenegro"},
		{"CU", "Cuba"},
		{"CV", "Cape Verde"},
		{"CX", "Christmas Island"},
		{"CY", "Cyprus"},
		{"CZ", "Czech Republic"},
		{"DE", "Germany"},
		{"DJ", "Djibouti"},
		{"DK", "Denmark"},
		{"DM", "Dominica"},
		{"DO", "Dominican Republic"},
		{"DZ", "Algeria"},
		{"EC", "Ecuador"},
		{"EE", "Estonia"},
		{"EG", "Egypt"},
		{"EH", "Western Sahara"},
		{"ER", "Eritrea"},
		{"ES", "Spain (inc. Canary Islands, Ceuta and Melilla)"},
		{"ET", "Ethiopia"},
		{"EU", "European Union"},
		{"FI", "Finland"},
		{"FJ", "Fiji"},
		{"FK", "Falkland Islands (Malvinas)"},
		{"FM", "Federated States of Micronesia"},
		{"FO", "Faroe Islands"},
		{"FR", "France"},
		{"GA", "Gabon"},
		{"GD", "Grenada"},
		{"GE", "Georgia"},
		{"GF", "French Guiana"},
		{"GG", "Guernsey"},
		{"GH", "Ghana"},
		{"GI", "Gibraltar"},
		{"GL", "Greenland"},
		{"GM", "Gambia"},
		{"GN", "Guinea"},
		{"GP", "Guadeloupe"},
		{"GQ", "Equatorial Guinea"},
		{"GR", "Greece"},
		{"GS", "South Georgia and the South Sandwich Islands"},
		{"GT", "Guatemala"},
		{"GU", "Guam"},
		{"GW", "Guinea-Bissau"},
		{"GY", "Guyana"},
		{"HK", "Hong Kong"},
		{"HM", "Heard Island and McDonald Islands"},
		{"HN", "Honduras"},
		{"HR", "Croatia"},
		{"HT", "Haiti"},
		{"HU", "Hungary"},
		{"ID", "Indonesia"},
		{"IE", "Ireland"},
		{"IL", "Israel"},
		{"IM", "Isle of Man"},
		{"IN", "India"},
		{"IO", "British Indian Ocean Territory (inc. Diego Garcia)"},
		{"IQ", "Iraq"},
		{"IR", "Islamic Republic of Iran"},
		{"IS", "Iceland"},
		{"IT", "Italy"},
		{"JE", "Jersey"},
		{"JM", "Jamaica"},
		{"JO", "Jordan"},
		{"JP", "Japan"},
		{"KE", "Kenya"},
		{"KG", "Kyrgyzstan"},
		{"KH", "Cambodia"},
		{"KI", "Kiribati"},
		{"KM", "Comoros"},
		{"KN", "Saint Kitts and Nevis"},
		{"KP", "Democratic People's Republic of Korea (North Korea)"},
		{"KR", "Republic of Korea (South Korea)"},
		{"KW", "Kuwait"},
		{"KY", "Cayman Islands"},
		{"KZ", "Kazakhstan"},
		{"LA", "Lao People's Democratic Republic"},
		{"LB", "Lebanon"},
		{"LC", "Saint Lucia"},
		{"LI", "Liechtenstein"},
		{"LK", "Sri Lanka"},
		{"LR", "Liberia"},
		{"LS", "Lesotho"},
		{"LT", "Lithuania"},
		{"LU", "Luxembourg"},
		{"LV", "Latvia"},
		{"LY", "Libyan Arab Jamahiriya"},
		{"MA", "Morocco"},
		{"MC", "Monaco"},
		{"MD", "Republic of Moldova"},
		{"MG", "Madagascar"},
		{"MH", "Marshall Islands"},
		{"MK", "Macedonia"},
		{"ML", "Mali"},
		{"MM", "Myanmar"},
		{"MN", "Mongolia"},
		{"MO", "Macao"},
		{"MP", "Northern Mariana Islands"},
		{"MQ", "Martinique"},
		{"MR", "Mauritania"},
		{"MS", "Montserrat"},
		{"MT", "Malta"},
		{"MU", "Mauritius"},
		{"MV", "Maldives"},
		{"MW", "Malawi"},
		{"MX", "Mexico"},
		{"MY", "Malaysia"},
		{"MZ", "Mozambique"},
		{"NA", "Namibia"},
		{"NC", "New Caledonia"},
		{"NE", "Niger"},
		{"NF", "Norfolk Island"},
		{"NG", "Nigeria"},
		{"NI", "Nicaragua"},
		{"NL", "Netherlands"},
		{"NO", "Norway"},
		{"NP", "Nepal"},
		{"NR", "Nauru"},
		{"NU", "Niue"},
		{"NZ", "New Zealand"},
		{"OM", "Oman"},
		{"PA", "Panama"},
		{"PE", "Peru"},
		{"PF", "French Polynesia (inc. Clipperton Island)"},
		{"PG", "Papua New Guinea"},
		{"PH", "Philippines"},
		{"PK", "Pakistan"},
		{"PL", "Poland"},
		{"PM", "Saint Pierre and Miquelon"},
		{"PN", "Pitcairn"},
		{"PR", "Puerto Rico"},
		{"PS", "Palestinian Territory, Occupied"},
		{"PT", "Portugal"},
		{"PW", "Palau"},
		{"PY", "Paraguay"},
		{"QA", "Qatar"},
		{"RE", "Reunion"},
		{"RO", "Romania"},
		{"RU", "Russian Federation"},
		{"RW", "Rwanda"},
		{"SA", "Saudi Arabia"},
		{"SB", "Solomon Islands"},
		{"SC", "Seychelles"},
		{"SD", "Sudan"},
		{"SE", "Sweden"},
		{"SG", "Singapore"},
		{"SH", "Saint Helena (inc. Ascension Island and Tristan da Cunha)"},
		{"SI", "Slovenia"},
		{"SJ", "Svalbard and Jan Mayen consisting of Svalbard and Jan Mayen"},
		{"SK", "Slovakia"},
		{"SL", "Sierra Leone"},
		{"SM", "San Marino"},
		{"SN", "Senegal"},
		{"SO", "Somalia"},
		{"SR", "Suriname"},
		{"ST", "Sao Tome and Principe"},
		{"SU", "Soviet Union"},
		{"SV", "El Salvador"},
		{"SY", "Syrian Arab Republic"},
		{"SZ", "Swaziland"},
		{"TC", "Turks and Caicos Islands"},
		{"TD", "Chad"},
		{"TF", "French Southern Territories"},
		{"TG", "Togo"},
		{"TH", "Thailand"},
		{"TJ", "Tajikistan"},
		{"TK", "Tokelau"},
		{"TL", "Timor-Leste (East Timor)"},
		{"TM", "Turkmenistan"},
		{"TN", "Tunisia"},
		{"TO", "Tonga"},
		{"TR", "Turkey"},
		{"TT", "Trinidad and Tobago"},
		{"TV", "Tuvalu"},
		{"TW", "Taiwan, Province of China"},
		{"TZ", "United Republic of Tanzania"},
		{"UA", "Ukraine"},
		{"UG", "Uganda"},
		{"UK", "United Kingdom"},
		{"UM", "United States Minor Outlying Islands"},
		{"US", "United States"},
		{"UY", "Uruguay"},
		{"UZ", "Uzbekistan"},
		{"VA", "Holy See (Vatican City State)"},
		{"VC", "Saint Vincent and the Grenadines"},
		{"VE", "Venezuela"},
		{"VG", "Virgin Islands, British"},
		{"VI", "Virgin Islands, U.S."},
		{"VN", "Viet Nam"},
		{"VU", "Vanuatu"},
		{"WF", "Wallis and Futuna"},
		{"WS", "Samoa"},
		{"YE", "Yemen"},
		{"YT", "Mayotte"},
		{"ZA", "South Africa"},
		{"ZM", "Zambia"},
		{"ZW", "Zimbabwe"},
	};

	for (int e = 0; countries[e].code != ""; e++)
		if (countries[e].code == c)
			return countries[e].country;

	return "Incorrect country code, try again";
}