[tt-rss.git] / classes / pref / users.php

<?php
class Pref_Users extends Handler_Protected {
		function before($method) {
			if (parent::before($method)) {
				if ($_SESSION["access_level"] < 10) {
					print __("Your access level is insufficient to open this tab.");
					return false;
				}
				return true;
			}
			return false;
		}

		function csrf_ignore($method) {
			$csrf_ignored = array("index");

			return array_search($method, $csrf_ignored) !== false;
		}

		function userdetails() {

			header("Content-Type: text/xml");
			print "<dlg>";

			$uid = sprintf("%d", $_REQUEST["id"]);

			print "<title>".__('User details')."</title>";

			print "<content><![CDATA[";

			$result = db_query($this->link, "SELECT login,
				".SUBSTRING_FOR_DATE."(last_login,1,16) AS last_login,
				access_level,
				(SELECT COUNT(int_id) FROM ttrss_user_entries
					WHERE owner_uid = id) AS stored_articles,
				".SUBSTRING_FOR_DATE."(created,1,16) AS created
				FROM ttrss_users
				WHERE id = '$uid'");

			if (db_num_rows($result) == 0) {
				print "<h1>".__('User not found')."</h1>";
				return;
			}

			// print "<h1>User Details</h1>";

			$login = db_fetch_result($result, 0, "login");

			print "<table width='100%'>";

			$last_login = make_local_datetime($this->link,
				db_fetch_result($result, 0, "last_login"), true);

			$created = make_local_datetime($this->link,
				db_fetch_result($result, 0, "created"), true);

			$access_level = db_fetch_result($result, 0, "access_level");
			$stored_articles = db_fetch_result($result, 0, "stored_articles");

			print "<tr><td>".__('Registered')."</td><td>$created</td></tr>";
			print "<tr><td>".__('Last logged in')."</td><td>$last_login</td></tr>";

			$result = db_query($this->link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
				WHERE owner_uid = '$uid'");

			$num_feeds = db_fetch_result($result, 0, "num_feeds");

			print "<tr><td>".__('Subscribed feeds count')."</td><td>$num_feeds</td></tr>";

			print "</table>";

			print "<h1>".__('Subscribed feeds')."</h1>";

			$result = db_query($this->link, "SELECT id,title,site_url FROM ttrss_feeds
				WHERE owner_uid = '$uid' ORDER BY title");

			print "<ul class=\"userFeedList\">";

			$row_class = "odd";

			while ($line = db_fetch_assoc($result)) {

				$icon_file = ICONS_URL."/".$line["id"].".ico";

				if (file_exists($icon_file) && filesize($icon_file) > 0) {
					$feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
				} else {
					$feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
				}

				print "<li class=\"$row_class\">$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";

				$row_class = $row_class == "even" ? "odd" : "even";

			}

			if (db_num_rows($result) < $num_feeds) {
				// FIXME - add link to show ALL subscribed feeds here somewhere
				print "<li><img
					class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
			}

			print "</ul>";

			print "<div align='center'>
				<button onclick=\"closeInfoBox()\">".__("Close this window").
				"</button></div>";

			print "]]></content></dlg>";

			return;
		}

		function edit() {
			global $access_level_names;

			header("Content-Type: text/xml");

			$id = db_escape_string($this->link, $_REQUEST["id"]);

			print "<dlg id=\"$method\">";
			print "<title>".__('User Editor')."</title>";
			print "<content><![CDATA[";

			print "<form id=\"user_edit_form\" onsubmit='return false'>";

			print "<input type=\"hidden\" name=\"id\" value=\"$id\">";
			print "<input type=\"hidden\" name=\"op\" value=\"pref-users\">";
			print "<input type=\"hidden\" name=\"method\" value=\"editSave\">";

			$result = db_query($this->link, "SELECT * FROM ttrss_users WHERE id = '$id'");

			$login = db_fetch_result($result, 0, "login");
			$access_level = db_fetch_result($result, 0, "access_level");
			$email = db_fetch_result($result, 0, "email");

			$sel_disabled = ($id == $_SESSION["uid"]) ? "disabled" : "";

			print "<div class=\"dlgSec\">".__("User")."</div>";
			print "<div class=\"dlgSecCont\">";

			if ($sel_disabled) {
				print "<input type=\"hidden\" name=\"login\" value=\"$login\">";
				print "<input size=\"30\" style=\"font-size : 16px\"
					onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
					value=\"$login\">";
			} else {
				print "<input size=\"30\" style=\"font-size : 16px\"
					onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
					name=\"login\" value=\"$login\">";
			}

			print "</div>";

			print "<div class=\"dlgSec\">".__("Authentication")."</div>";
			print "<div class=\"dlgSecCont\">";

			print __('Access level: ') . " ";

			if (!$sel_disabled) {
				print_select_hash("access_level", $access_level, $access_level_names,
					$sel_disabled);
			} else {
				print_select_hash("", $access_level, $access_level_names,
					$sel_disabled);
				print "<input type=\"hidden\" name=\"access_level\" value=\"$access_level\">";
			}

			print "<br/>";

			print __('Change password to') .
				" <input type=\"password\" size=\"20\" onkeypress=\"return filterCR(event, userEditSave)\"
				name=\"password\">";

			print "</div>";

			print "<div class=\"dlgSec\">".__("Options")."</div>";
			print "<div class=\"dlgSecCont\">";

			print __('E-mail: ').
				" <input size=\"30\" name=\"email\" onkeypress=\"return filterCR(event, userEditSave)\"
				value=\"$email\">";

			print "</div>";

			print "</table>";

			print "</form>";

			print "<div class=\"dlgButtons\">
				<button onclick=\"return userEditSave()\">".
					__('Save')."</button>
				<button onclick=\"return userEditCancel()\">".
					__('Cancel')."</button></div>";

			print "]]></content></dlg>";

			return;
		}

		function editSave() {
			$login = db_escape_string($this->link, trim($_REQUEST["login"]));
			$uid = db_escape_string($this->link, $_REQUEST["id"]);
			$access_level = (int) $_REQUEST["access_level"];
			$email = db_escape_string($this->link, trim($_REQUEST["email"]));
			$password = db_escape_string($this->link, trim($_REQUEST["password"]));

			if ($password) {
				$salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
				$pwd_hash = encrypt_password($password, $salt, true);
				$pass_query_part = "pwd_hash = '$pwd_hash', salt = '$salt',";
			} else {
				$pass_query_part = "";
			}

			db_query($this->link, "UPDATE ttrss_users SET $pass_query_part login = '$login',
				access_level = '$access_level', email = '$email', otp_enabled = false
				WHERE id = '$uid'");

		}

		function remove() {
			$ids = split(",", db_escape_string($this->link, $_REQUEST["ids"]));

			foreach ($ids as $id) {
				if ($id != $_SESSION["uid"] && $id != 1) {
					db_query($this->link, "DELETE FROM ttrss_tags WHERE owner_uid = '$id'");
					db_query($this->link, "DELETE FROM ttrss_feeds WHERE owner_uid = '$id'");
					db_query($this->link, "DELETE FROM ttrss_users WHERE id = '$id'");
				}
			}
		}

		function add() {

			$login = db_escape_string($this->link, trim($_REQUEST["login"]));
			$tmp_user_pwd = make_password(8);
			$salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
			$pwd_hash = encrypt_password($tmp_user_pwd, $salt, true);

			$result = db_query($this->link, "SELECT id FROM ttrss_users WHERE
				login = '$login'");

			if (db_num_rows($result) == 0) {

				db_query($this->link, "INSERT INTO ttrss_users
					(login,pwd_hash,access_level,last_login,created, salt)
					VALUES ('$login', '$pwd_hash', 0, null, NOW(), '$salt')");


				$result = db_query($this->link, "SELECT id FROM ttrss_users WHERE
					login = '$login' AND pwd_hash = '$pwd_hash'");

				if (db_num_rows($result) == 1) {

					$new_uid = db_fetch_result($result, 0, "id");

					print format_notice(T_sprintf("Added user <b>%s</b> with password <b>%s</b>",
						$login, $tmp_user_pwd));

					initialize_user($this->link, $new_uid);

				} else {

					print format_warning(T_sprintf("Could not create user <b>%s</b>", $login));

				}
			} else {
				print format_warning(T_sprintf("User <b>%s</b> already exists.", $login));
			}
		}

		function resetPass() {

			$uid = db_escape_string($this->link, $_REQUEST["id"]);

			$result = db_query($this->link, "SELECT login,email
				FROM ttrss_users WHERE id = '$uid'");

			$login = db_fetch_result($result, 0, "login");
			$email = db_fetch_result($result, 0, "email");
			$salt = db_fetch_result($result, 0, "salt");

			$new_salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
			$tmp_user_pwd = make_password(8);

			$pwd_hash = encrypt_password($tmp_user_pwd, $new_salt, true);

			db_query($this->link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash', salt = '$new_salt'
				WHERE id = '$uid'");

			print T_sprintf("Changed password of user <b>%s</b>
				 to <b>%s</b>", $login, $tmp_user_pwd);

			require_once 'lib/phpmailer/class.phpmailer.php';

			if ($email) {
				print " ";
				print T_sprintf("Notifying <b>%s</b>.", $email);

				require_once "lib/MiniTemplator.class.php";

				$tpl = new MiniTemplator;

				$tpl->readTemplateFromFile("templates/resetpass_template.txt");

				$tpl->setVariable('LOGIN', $login);
				$tpl->setVariable('NEWPASS', $tmp_user_pwd);

				$tpl->addBlock('message');

				$message = "";

				$tpl->generateOutputToString($message);

				$mail = new PHPMailer();

				$mail->PluginDir = "lib/phpmailer/";
				$mail->SetLanguage("en", "lib/phpmailer/language/");

				$mail->CharSet = "UTF-8";

				$mail->From = SMTP_FROM_ADDRESS;
				$mail->FromName = SMTP_FROM_NAME;
				$mail->AddAddress($email, $login);

				if (SMTP_HOST) {
					$mail->Host = SMTP_HOST;
					$mail->Mailer = "smtp";
					$mail->SMTPAuth = SMTP_LOGIN != '';
					$mail->Username = SMTP_LOGIN;
					$mail->Password = SMTP_PASSWORD;
				}

				$mail->IsHTML(false);
				$mail->Subject = __("[tt-rss] Password change notification");
				$mail->Body = $message;

				$rc = $mail->Send();

				if (!$rc) print_error($mail->ErrorInfo);
			}

			print "</div>";
		}

		function index() {

			global $access_level_names;

			print "<div id=\"pref-user-wrap\" dojoType=\"dijit.layout.BorderContainer\" gutters=\"false\">";
			print "<div id=\"pref-user-header\" dojoType=\"dijit.layout.ContentPane\" region=\"top\">";

			print "<div id=\"pref-user-toolbar\" dojoType=\"dijit.Toolbar\">";

			$user_search = db_escape_string($this->link, $_REQUEST["search"]);

			if (array_key_exists("search", $_REQUEST)) {
				$_SESSION["prefs_user_search"] = $user_search;
			} else {
				$user_search = $_SESSION["prefs_user_search"];
			}

			print "<div style='float : right; padding-right : 4px;'>
				<input dojoType=\"dijit.form.TextBox\" id=\"user_search\" size=\"20\" type=\"search\"
					value=\"$user_search\">
				<button dojoType=\"dijit.form.Button\" onclick=\"javascript:updateUsersList()\">".
					__('Search')."</button>
				</div>";

			$sort = db_escape_string($this->link, $_REQUEST["sort"]);

			if (!$sort || $sort == "undefined") {
				$sort = "login";
			}

			print "<div dojoType=\"dijit.form.DropDownButton\">".
					"<span>" . __('Select')."</span>";
			print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
			print "<div onclick=\"selectTableRows('prefUserList', 'all')\"
				dojoType=\"dijit.MenuItem\">".__('All')."</div>";
			print "<div onclick=\"selectTableRows('prefUserList', 'none')\"
				dojoType=\"dijit.MenuItem\">".__('None')."</div>";
			print "</div></div>";

			print "<button dojoType=\"dijit.form.Button\" onclick=\"javascript:addUser()\">".__('Create user')."</button>";

			print "
				<button dojoType=\"dijit.form.Button\" onclick=\"javascript:selectedUserDetails()\">".
				__('Details')."</button dojoType=\"dijit.form.Button\">
				<button dojoType=\"dijit.form.Button\" onclick=\"javascript:editSelectedUser()\">".
				__('Edit')."</button dojoType=\"dijit.form.Button\">
				<button dojoType=\"dijit.form.Button\" onclick=\"javascript:removeSelectedUsers()\">".
				__('Remove')."</button dojoType=\"dijit.form.Button\">
				<button dojoType=\"dijit.form.Button\" onclick=\"javascript:resetSelectedUserPass()\">".
				__('Reset password')."</button dojoType=\"dijit.form.Button\">";

			print "</div>"; #toolbar
			print "</div>"; #pane
			print "<div id=\"pref-user-content\" dojoType=\"dijit.layout.ContentPane\" region=\"center\">";

			print "<div id=\"sticky-status-msg\"></div>";

			if ($user_search) {

				$user_search = split(" ", $user_search);
				$tokens = array();

				foreach ($user_search as $token) {
					$token = trim($token);
					array_push($tokens, "(UPPER(login) LIKE UPPER('%$token%'))");
				}

				$user_search_query = "(" . join($tokens, " AND ") . ") AND ";

			} else {
				$user_search_query = "";
			}

			$result = db_query($this->link, "SELECT
					id,login,access_level,email,
					".SUBSTRING_FOR_DATE."(last_login,1,16) as last_login,
					".SUBSTRING_FOR_DATE."(created,1,16) as created
				FROM
					ttrss_users
				WHERE
					$user_search_query
					id > 0
				ORDER BY $sort");

			if (db_num_rows($result) > 0) {

			print "<p><table width=\"100%\" cellspacing=\"0\"
				class=\"prefUserList\" id=\"prefUserList\">";

			print "<tr class=\"title\">
						<td align='center' width=\"5%\">&nbsp;</td>
						<td width='30%'><a href=\"#\" onclick=\"updateUsersList('login')\">".__('Login')."</a></td>
						<td width='30%'><a href=\"#\" onclick=\"updateUsersList('access_level')\">".__('Access Level')."</a></td>
						<td width='20%'><a href=\"#\" onclick=\"updateUsersList('created')\">".__('Registered')."</a></td>
						<td width='20%'><a href=\"#\" onclick=\"updateUsersList('last_login')\">".__('Last login')."</a></td></tr>";

			$lnum = 0;

			while ($line = db_fetch_assoc($result)) {

				$class = ($lnum % 2) ? "even" : "odd";

				$uid = $line["id"];

				print "<tr id=\"UMRR-$uid\">";

				$line["login"] = htmlspecialchars($line["login"]);

				$line["created"] = make_local_datetime($this->link, $line["created"], false);
				$line["last_login"] = make_local_datetime($this->link, $line["last_login"], false);

				print "<td align='center'><input onclick='toggleSelectRow2(this);'
					dojoType=\"dijit.form.CheckBox\" type=\"checkbox\"
					id=\"UMCHK-$uid\"></td>";

				$onclick = "onclick='editUser($uid, event)' title='".__('Click to edit')."'";

				print "<td $onclick>" . $line["login"] . "</td>";

				if (!$line["email"]) $line["email"] = "&nbsp;";

				print "<td $onclick>" .	$access_level_names[$line["access_level"]] . "</td>";
				print "<td $onclick>" . $line["created"] . "</td>";
				print "<td $onclick>" . $line["last_login"] . "</td>";

				print "</tr>";

				++$lnum;
			}

			print "</table>";

			} else {
				print "<p>";
				if (!$user_search) {
					print_warning(__('No users defined.'));
				} else {
					print_warning(__('No matching users found.'));
				}
				print "</p>";

			}

			print "</div>"; #pane

			global $pluginhost;
			$pluginhost->run_hooks($pluginhost::HOOK_PREFS_TAB,
				"hook_prefs_tab", "prefUsers");

			print "</div>"; #container

		}

	}
?>
Commit	Line	Data
66665fba	1	<?php
369dbc19	2	class Pref_Users extends Handler_Protected {
17f9d200 JK	3	function before($method) {
17f9d200 JK	4	if (parent::before($method)) {
66665fba AD	5	if ($_SESSION["access_level"] < 10) {
	6	print __("Your access level is insufficient to open this tab.");
	7	return false;
	8	}
	9	return true;
	10	}
	11	return false;
	12	}
	13
8484ce22 AD	14	function csrf_ignore($method) {
	15	$csrf_ignored = array("index");
	16
	17	return array_search($method, $csrf_ignored) !== false;
	18	}
	19
66665fba AD	20	function userdetails() {
	21
	22	header("Content-Type: text/xml");
	23	print "<dlg>";
	24
	25	$uid = sprintf("%d", $_REQUEST["id"]);
	26
	27	print "<title>".__('User details')."</title>";
	28
	29	print "<content><![CDATA[";
	30
	31	$result = db_query($this->link, "SELECT login,
	32	".SUBSTRING_FOR_DATE."(last_login,1,16) AS last_login,
	33	access_level,
	34	(SELECT COUNT(int_id) FROM ttrss_user_entries
	35	WHERE owner_uid = id) AS stored_articles,
	36	".SUBSTRING_FOR_DATE."(created,1,16) AS created
	37	FROM ttrss_users
	38	WHERE id = '$uid'");
	39
	40	if (db_num_rows($result) == 0) {
	41	print "<h1>".__('User not found')."</h1>";
	42	return;
	43	}
	44
	45	// print "<h1>User Details</h1>";
	46
	47	$login = db_fetch_result($result, 0, "login");
	48
	49	print "<table width='100%'>";
	50
	51	$last_login = make_local_datetime($this->link,
	52	db_fetch_result($result, 0, "last_login"), true);
	53
	54	$created = make_local_datetime($this->link,
	55	db_fetch_result($result, 0, "created"), true);
	56
	57	$access_level = db_fetch_result($result, 0, "access_level");
	58	$stored_articles = db_fetch_result($result, 0, "stored_articles");
	59
	60	print "<tr><td>".__('Registered')."</td><td>$created</td></tr>";
	61	print "<tr><td>".__('Last logged in')."</td><td>$last_login</td></tr>";
	62
	63	$result = db_query($this->link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
	64	WHERE owner_uid = '$uid'");
	65
	66	$num_feeds = db_fetch_result($result, 0, "num_feeds");
	67
	68	print "<tr><td>".__('Subscribed feeds count')."</td><td>$num_feeds</td></tr>";
	69
	70	print "</table>";
	71
	72	print "<h1>".__('Subscribed feeds')."</h1>";
	73
	74	$result = db_query($this->link, "SELECT id,title,site_url FROM ttrss_feeds
	75	WHERE owner_uid = '$uid' ORDER BY title");
	76
	77	print "<ul class=\"userFeedList\">";
	78
	79	$row_class = "odd";
	80
	81	while ($line = db_fetch_assoc($result)) {
	82
	83	$icon_file = ICONS_URL."/".$line["id"].".ico";
84
85	if (file_exists($icon_file) && filesize($icon_file) > 0) {
86	$feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
87	} else {
88	$feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
89	}
90
91	print "<li class=\"$row_class\">$feed_icon <a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
92
93	$row_class = $row_class == "even" ? "odd" : "even";
94
95	}
96
97	if (db_num_rows($result) < $num_feeds) {
98	// FIXME - add link to show ALL subscribed feeds here somewhere
99	print "<li><img
100	class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\"> ...</li>";
101	}
102
103	print "</ul>";
104
105	print "<div align='center'>
106	<button onclick=\"closeInfoBox()\">".__("Close this window").
107	"</button></div>";
108
109	print "]]></content></dlg>";
110
111	return;
112	}
113
114	function edit() {
115	global $access_level_names;
116
117	header("Content-Type: text/xml");
118
3972bf59	119	$id = db_escape_string($this->link, $_REQUEST["id"]);
66665fba AD	120
	121	print "<dlg id=\"$method\">";
	122	print "<title>".__('User Editor')."</title>";
	123	print "<content><![CDATA[";
	124
	125	print "<form id=\"user_edit_form\" onsubmit='return false'>";
	126
	127	print "<input type=\"hidden\" name=\"id\" value=\"$id\">";
	128	print "<input type=\"hidden\" name=\"op\" value=\"pref-users\">";
	129	print "<input type=\"hidden\" name=\"method\" value=\"editSave\">";
	130
	131	$result = db_query($this->link, "SELECT * FROM ttrss_users WHERE id = '$id'");
	132
	133	$login = db_fetch_result($result, 0, "login");
	134	$access_level = db_fetch_result($result, 0, "access_level");
	135	$email = db_fetch_result($result, 0, "email");
	136
	137	$sel_disabled = ($id == $_SESSION["uid"]) ? "disabled" : "";
	138
	139	print "<div class=\"dlgSec\">".__("User")."</div>";
	140	print "<div class=\"dlgSecCont\">";
	141
	142	if ($sel_disabled) {
	143	print "<input type=\"hidden\" name=\"login\" value=\"$login\">";
	144	print "<input size=\"30\" style=\"font-size : 16px\"
	145	onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
	146	value=\"$login\">";
	147	} else {
	148	print "<input size=\"30\" style=\"font-size : 16px\"
	149	onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
	150	name=\"login\" value=\"$login\">";
	151	}
	152
	153	print "</div>";
	154
	155	print "<div class=\"dlgSec\">".__("Authentication")."</div>";
	156	print "<div class=\"dlgSecCont\">";
	157
	158	print __('Access level: ') . " ";
	159
	160	if (!$sel_disabled) {
	161	print_select_hash("access_level", $access_level, $access_level_names,
	162	$sel_disabled);
	163	} else {
	164	print_select_hash("", $access_level, $access_level_names,
	165	$sel_disabled);
	166	print "<input type=\"hidden\" name=\"access_level\" value=\"$access_level\">";
	167	}
	168
	169	print "<br/>";
	170
	171	print __('Change password to') .
9bb6811d	172	" <input type=\"password\" size=\"20\" onkeypress=\"return filterCR(event, userEditSave)\"
66665fba AD	173	name=\"password\">";
	174
	175	print "</div>";
	176
	177	print "<div class=\"dlgSec\">".__("Options")."</div>";
	178	print "<div class=\"dlgSecCont\">";
	179
	180	print __('E-mail: ').
	181	" <input size=\"30\" name=\"email\" onkeypress=\"return filterCR(event, userEditSave)\"
	182	value=\"$email\">";
	183
	184	print "</div>";
	185
	186	print "</table>";
	187
	188	print "</form>";
	189
	190	print "<div class=\"dlgButtons\">
	191	<button onclick=\"return userEditSave()\">".
	192	__('Save')."</button>
	193	<button onclick=\"return userEditCancel()\">".
	194	__('Cancel')."</button></div>";
	195
	196	print "]]></content></dlg>";
	197
	198	return;
	199	}
	200
	201	function editSave() {
3972bf59 AD	202	$login = db_escape_string($this->link, trim($_REQUEST["login"]));
3972bf59 AD	203	$uid = db_escape_string($this->link, $_REQUEST["id"]);
66665fba	204	$access_level = (int) $_REQUEST["access_level"];
3972bf59 AD	205	$email = db_escape_string($this->link, trim($_REQUEST["email"]));
3972bf59 AD	206	$password = db_escape_string($this->link, trim($_REQUEST["password"]));
66665fba AD	207
66665fba AD	208	if ($password) {
8db5d8ea	209	$salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
098df83b AD	210	$pwd_hash = encrypt_password($password, $salt, true);
098df83b AD	211	$pass_query_part = "pwd_hash = '$pwd_hash', salt = '$salt',";
66665fba AD	212	} else {
	213	$pass_query_part = "";
	214	}
	215
	216	db_query($this->link, "UPDATE ttrss_users SET $pass_query_part login = '$login',
e9f42579	217	access_level = '$access_level', email = '$email', otp_enabled = false
b8386ad3	218	WHERE id = '$uid'");
66665fba AD	219
	220	}
	221
	222	function remove() {
3972bf59	223	$ids = split(",", db_escape_string($this->link, $_REQUEST["ids"]));
66665fba AD	224
	225	foreach ($ids as $id) {
	226	if ($id != $_SESSION["uid"] && $id != 1) {
	227	db_query($this->link, "DELETE FROM ttrss_tags WHERE owner_uid = '$id'");
	228	db_query($this->link, "DELETE FROM ttrss_feeds WHERE owner_uid = '$id'");
	229	db_query($this->link, "DELETE FROM ttrss_users WHERE id = '$id'");
	230	}
	231	}
	232	}
	233
	234	function add() {
	235
3972bf59	236	$login = db_escape_string($this->link, trim($_REQUEST["login"]));
66665fba	237	$tmp_user_pwd = make_password(8);
8db5d8ea	238	$salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
098df83b	239	$pwd_hash = encrypt_password($tmp_user_pwd, $salt, true);
66665fba AD	240
	241	$result = db_query($this->link, "SELECT id FROM ttrss_users WHERE
	242	login = '$login'");
	243
	244	if (db_num_rows($result) == 0) {
	245
	246	db_query($this->link, "INSERT INTO ttrss_users
098df83b AD	247	(login,pwd_hash,access_level,last_login,created, salt)
098df83b AD	248	VALUES ('$login', '$pwd_hash', 0, null, NOW(), '$salt')");
66665fba AD	249
	250
	251	$result = db_query($this->link, "SELECT id FROM ttrss_users WHERE
	252	login = '$login' AND pwd_hash = '$pwd_hash'");
	253
	254	if (db_num_rows($result) == 1) {
	255
	256	$new_uid = db_fetch_result($result, 0, "id");
	257
	258	print format_notice(T_sprintf("Added user <b>%s</b> with password <b>%s</b>",
	259	$login, $tmp_user_pwd));
	260
	261	initialize_user($this->link, $new_uid);
	262
	263	} else {
	264
	265	print format_warning(T_sprintf("Could not create user <b>%s</b>", $login));
	266
	267	}
	268	} else {
	269	print format_warning(T_sprintf("User <b>%s</b> already exists.", $login));
	270	}
	271	}
	272
	273	function resetPass() {
	274
3972bf59	275	$uid = db_escape_string($this->link, $_REQUEST["id"]);
66665fba AD	276
	277	$result = db_query($this->link, "SELECT login,email
	278	FROM ttrss_users WHERE id = '$uid'");
	279
	280	$login = db_fetch_result($result, 0, "login");
	281	$email = db_fetch_result($result, 0, "email");
098df83b AD	282	$salt = db_fetch_result($result, 0, "salt");
098df83b AD	283
8db5d8ea	284	$new_salt = substr(bin2hex(get_random_bytes(125)), 0, 250);
66665fba	285	$tmp_user_pwd = make_password(8);
66665fba	286
098df83b AD	287	$pwd_hash = encrypt_password($tmp_user_pwd, $new_salt, true);
	288
	289	db_query($this->link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash', salt = '$new_salt'
66665fba AD	290	WHERE id = '$uid'");
	291
	292	print T_sprintf("Changed password of user <b>%s</b>
	293	to <b>%s</b>", $login, $tmp_user_pwd);
	294
	295	require_once 'lib/phpmailer/class.phpmailer.php';
	296
	297	if ($email) {
	298	print " ";
	299	print T_sprintf("Notifying <b>%s</b>.", $email);
	300
	301	require_once "lib/MiniTemplator.class.php";
	302
	303	$tpl = new MiniTemplator;
	304
	305	$tpl->readTemplateFromFile("templates/resetpass_template.txt");
	306
	307	$tpl->setVariable('LOGIN', $login);
	308	$tpl->setVariable('NEWPASS', $tmp_user_pwd);
	309
	310	$tpl->addBlock('message');
	311
	312	$message = "";
	313
	314	$tpl->generateOutputToString($message);
	315
	316	$mail = new PHPMailer();
	317
	318	$mail->PluginDir = "lib/phpmailer/";
	319	$mail->SetLanguage("en", "lib/phpmailer/language/");
	320
	321	$mail->CharSet = "UTF-8";
	322
09e8bdfd AD	323	$mail->From = SMTP_FROM_ADDRESS;
09e8bdfd AD	324	$mail->FromName = SMTP_FROM_NAME;
66665fba AD	325	$mail->AddAddress($email, $login);
66665fba AD	326
09e8bdfd AD	327	if (SMTP_HOST) {
09e8bdfd AD	328	$mail->Host = SMTP_HOST;
66665fba	329	$mail->Mailer = "smtp";
09e8bdfd AD	330	$mail->SMTPAuth = SMTP_LOGIN != '';
	331	$mail->Username = SMTP_LOGIN;
	332	$mail->Password = SMTP_PASSWORD;
66665fba AD	333	}
	334
	335	$mail->IsHTML(false);
	336	$mail->Subject = __("[tt-rss] Password change notification");
	337	$mail->Body = $message;
	338
	339	$rc = $mail->Send();
	340
	341	if (!$rc) print_error($mail->ErrorInfo);
	342	}
	343
	344	print "</div>";
	345	}
	346
	347	function index() {
	348
	349	global $access_level_names;
	350
	351	print "<div id=\"pref-user-wrap\" dojoType=\"dijit.layout.BorderContainer\" gutters=\"false\">";
	352	print "<div id=\"pref-user-header\" dojoType=\"dijit.layout.ContentPane\" region=\"top\">";
	353
	354	print "<div id=\"pref-user-toolbar\" dojoType=\"dijit.Toolbar\">";
	355
3972bf59	356	$user_search = db_escape_string($this->link, $_REQUEST["search"]);
66665fba AD	357
	358	if (array_key_exists("search", $_REQUEST)) {
	359	$_SESSION["prefs_user_search"] = $user_search;
	360	} else {
	361	$user_search = $_SESSION["prefs_user_search"];
	362	}
	363
	364	print "<div style='float : right; padding-right : 4px;'>
	365	<input dojoType=\"dijit.form.TextBox\" id=\"user_search\" size=\"20\" type=\"search\"
	366	value=\"$user_search\">
	367	<button dojoType=\"dijit.form.Button\" onclick=\"javascript:updateUsersList()\">".
	368	__('Search')."</button>
	369	</div>";
	370
3972bf59	371	$sort = db_escape_string($this->link, $_REQUEST["sort"]);
66665fba AD	372
	373	if (!$sort \|\| $sort == "undefined") {
	374	$sort = "login";
	375	}
	376
	377	print "<div dojoType=\"dijit.form.DropDownButton\">".
	378	"<span>" . __('Select')."</span>";
	379	print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
	380	print "<div onclick=\"selectTableRows('prefUserList', 'all')\"
	381	dojoType=\"dijit.MenuItem\">".__('All')."</div>";
	382	print "<div onclick=\"selectTableRows('prefUserList', 'none')\"
	383	dojoType=\"dijit.MenuItem\">".__('None')."</div>";
	384	print "</div></div>";
	385
	386	print "<button dojoType=\"dijit.form.Button\" onclick=\"javascript:addUser()\">".__('Create user')."</button>";
	387
	388	print "
	389	<button dojoType=\"dijit.form.Button\" onclick=\"javascript:selectedUserDetails()\">".
	390	__('Details')."</button dojoType=\"dijit.form.Button\">
	391	<button dojoType=\"dijit.form.Button\" onclick=\"javascript:editSelectedUser()\">".
	392	__('Edit')."</button dojoType=\"dijit.form.Button\">
	393	<button dojoType=\"dijit.form.Button\" onclick=\"javascript:removeSelectedUsers()\">".
	394	__('Remove')."</button dojoType=\"dijit.form.Button\">
	395	<button dojoType=\"dijit.form.Button\" onclick=\"javascript:resetSelectedUserPass()\">".
	396	__('Reset password')."</button dojoType=\"dijit.form.Button\">";
	397
	398	print "</div>"; #toolbar
	399	print "</div>"; #pane
	400	print "<div id=\"pref-user-content\" dojoType=\"dijit.layout.ContentPane\" region=\"center\">";
	401
	402	print "<div id=\"sticky-status-msg\"></div>";
	403
	404	if ($user_search) {
	405
	406	$user_search = split(" ", $user_search);
	407	$tokens = array();
	408
	409	foreach ($user_search as $token) {
	410	$token = trim($token);
	411	array_push($tokens, "(UPPER(login) LIKE UPPER('%$token%'))");
	412	}
	413
	414	$user_search_query = "(" . join($tokens, " AND ") . ") AND ";
	415
	416	} else {
	417	$user_search_query = "";
	418	}
	419
	420	$result = db_query($this->link, "SELECT
	421	id,login,access_level,email,
	422	".SUBSTRING_FOR_DATE."(last_login,1,16) as last_login,
	423	".SUBSTRING_FOR_DATE."(created,1,16) as created
	424	FROM
	425	ttrss_users
	426	WHERE
	427	$user_search_query
	428	id > 0
	429	ORDER BY $sort");
	430
	431	if (db_num_rows($result) > 0) {
	432
	433	print "<p><table width=\"100%\" cellspacing=\"0\"
	434	class=\"prefUserList\" id=\"prefUserList\">";
	435
436	print "<tr class=\"title\">
437	<td align='center' width=\"5%\"> </td>
84391d69 AD	438	<td width='30%'><a href=\"#\" onclick=\"updateUsersList('login')\">".__('Login')."</a></td>
84391d69 AD	439	<td width='30%'><a href=\"#\" onclick=\"updateUsersList('access_level')\">".__('Access Level')."</a></td>
66665fba AD	440	<td width='20%'><a href=\"#\" onclick=\"updateUsersList('created')\">".__('Registered')."</a></td>
	441	<td width='20%'><a href=\"#\" onclick=\"updateUsersList('last_login')\">".__('Last login')."</a></td></tr>";
	442
	443	$lnum = 0;
	444
	445	while ($line = db_fetch_assoc($result)) {
	446
	447	$class = ($lnum % 2) ? "even" : "odd";
	448
	449	$uid = $line["id"];
	450
84391d69	451	print "<tr id=\"UMRR-$uid\">";
66665fba AD	452
	453	$line["login"] = htmlspecialchars($line["login"]);
	454
	455	$line["created"] = make_local_datetime($this->link, $line["created"], false);
	456	$line["last_login"] = make_local_datetime($this->link, $line["last_login"], false);
	457
84391d69 AD	458	print "<td align='center'><input onclick='toggleSelectRow2(this);'
	459	dojoType=\"dijit.form.CheckBox\" type=\"checkbox\"
	460	id=\"UMCHK-$uid\"></td>";
66665fba AD	461
	462	$onclick = "onclick='editUser($uid, event)' title='".__('Click to edit')."'";
	463
	464	print "<td $onclick>" . $line["login"] . "</td>";
	465
	466	if (!$line["email"]) $line["email"] = " ";
	467
	468	print "<td $onclick>" . $access_level_names[$line["access_level"]] . "</td>";
	469	print "<td $onclick>" . $line["created"] . "</td>";
	470	print "<td $onclick>" . $line["last_login"] . "</td>";
	471
	472	print "</tr>";
	473
	474	++$lnum;
	475	}
	476
	477	print "</table>";
	478
	479	} else {
	480	print "<p>";
	481	if (!$user_search) {
	482	print_warning(__('No users defined.'));
	483	} else {
	484	print_warning(__('No matching users found.'));
	485	}
	486	print "</p>";
	487
	488	}
	489
	490	print "</div>"; #pane
6065f3ad AD	491
	492	global $pluginhost;
	493	$pluginhost->run_hooks($pluginhost::HOOK_PREFS_TAB,
	494	"hook_prefs_tab", "prefUsers");
	495
66665fba AD	496	print "</div>"; #container
	497
	498	}
	499
	500	}
	501	?>