PHP Str::compare方法代码示例

 /**
  * Compares two strings.
  *
  * @param mixed		String to compare with
  * @param boolean	Case sensitive comparision [optional]
  *
  * @return boolean True, if strings are equal, false, if not
  */
 public function compareTo($string, $strict = false)
 {
     try {
         $compareTo = $this->getFromArgument($string);
     } catch (Exception $e) {
         $e->printError();
     }
     return Str::compare($this->string, $compareTo->get(), $strict);
 }

 /**
  * Check input data.
  *
  * @return Bengine_Game_Login
  */
 public function checkData()
 {
     $this->dataChecked = true;
     $select = array("u.userid", "u.username", "p.password", "u.activation", "b.banid", "b.reason", "u.umode");
     $joins = "LEFT JOIN " . PREFIX . "password p ON (u.userid = p.userid)";
     $joins .= "LEFT JOIN " . PREFIX . "ban_u b ON (b.userid = u.userid AND b.to > '" . TIME . "')";
     $result = Core::getQuery()->select("user u", $select, $joins, Core::getDB()->quoteInto("u.username = ?", $this->usr), "b.to DESC");
     if ($row = $result->fetchRow()) {
         $result->closeCursor();
         if (Str::compare($row["username"], $this->usr) && Str::compare($row["password"], $this->pw) && Str::length($row["activation"]) == 0 && !$row["banid"]) {
             $this->userid = $row["userid"];
             Core::getQuery()->delete("loginattempts", "ip = ? OR username = ?", null, null, array(IPADDRESS, $this->usr));
             Core::getQuery()->update("sessions", array("logged" => "0"), "userid = ?", array($this->userid));
             if ($row["umode"]) {
                 Core::getQuery()->update("planet", array("last" => TIME), "userid = ?", array($row["userid"]));
             }
             $this->canLogin = true;
         } else {
             $this->canLogin = false;
             if (!Str::compare($row["username"], $this->usr)) {
                 $this->loginFailed("USERNAME_DOES_NOT_EXIST");
             }
             if (Str::length($row["activation"]) > 0) {
                 $this->loginFailed("NO_ACTIVATION");
             }
             if ($row["banid"]) {
                 Core::getLanguage()->load(array("Prefs"));
                 Core::getLanguage()->assign("banReason", empty($row["reason"]) ? Core::getLanguage()->get("NO_BAN_REASON") : $row["reason"]);
                 Core::getLanguage()->assign("pilloryLink", Link::get(Core::getLanguage()->getOpt("langcode") . "/pillory", Core::getLanguage()->get("PILLORY")));
                 $this->loginFailed("ACCOUNT_BANNED");
             }
             $this->loginFailed("PASSWORD_INVALID");
         }
     } else {
         $result->closeCursor();
         $this->canLogin = false;
         $this->loginFailed("USERNAME_DOES_NOT_EXIST");
     }
     return $this;
 }

 /**
  * Handles lost password requests.
  *
  * @param string $username	Entered username
  * @param string $email		Entered email address
  *
  * @return Bengine_Game_Account_Password_Lost
  */
 public function __construct($username, $email)
 {
     $this->username = $username;
     $this->email = $email;
     $mode = 1;
     if (!$this->getUsername()) {
         $mode = 0;
     }
     if (!checkEmail($this->getEmail())) {
         $this->printIt("EMAIL_INVALID");
     }
     $result = Core::getQuery()->select("user", array("userid", "username"), "", Core::getDB()->quoteInto("email = ?", $this->getEmail()));
     if ($result->rowCount() <= 0) {
         $this->printIt("EMAIL_NOT_FOUND");
     }
     $row = $result->fetchRow();
     $result->closeCursor();
     Core::getLanguage()->assign("username", $row["username"]);
     Core::getLanguage()->assign("ipaddress", IPADDRESS);
     Hook::event("LostPassword", array($this, &$row));
     if ($mode == 0) {
         $this->message = new Recipe_Email_Template("lost_password_username");
     } else {
         if (Str::compare($this->getUsername(), $row["username"])) {
             $reactivate = BASE_URL . Core::getLang()->getOpt("langcode") . "/signup/activation/key:" . $this->getSecurityKey();
             $url = BASE_URL . Core::getLang()->getOpt("langcode") . "/password/set/key:" . $this->getSecurityKey() . "/user:" . $row["userid"];
             Core::getTemplate()->assign("newPasswordUrl", $url);
             Core::getTemplate()->assign("reactivationUrl", $reactivate);
             $this->message = new Recipe_Email_Template("lost_password_password");
             $this->setNewPw();
         } else {
             $this->printIt("USERNAME_DOES_NOT_EXIST");
         }
     }
     $this->sendMail($mode);
     return;
 }

 /**
  * Updates the moderator form.
  *
  * @param string $username
  * @param string $usertitle
  * @param string $email
  * @param int $delete
  * @param int $umode
  * @param string $activation
  * @param string $ipcheck
  * @param int $usergroupid
  * @param int $points
  * @param int $fpoints
  * @param int $dpoints
  * @param int $rpoints
  * @param string $password
  * @param int $languageid
  * @param string $templatepackage
  * @param string $theme
  * @param string $js_interface
  * @return Bengine_Game_Controller_Moderator
  */
 protected function updateUser($username, $usertitle, $email, $delete, $umode, $activation, $ipcheck, $usergroupid, $points, $fpoints, $dpoints, $rpoints, $password, $languageid, $templatepackage, $theme, $js_interface)
 {
     $select = array("userid", "username", "email");
     $result = Core::getQuery()->select("user", $select, "", Core::getDB()->quoteInto("userid = ?", $this->userid));
     if ($row = $result->fetchRow()) {
         $result->closeCursor();
         Hook::event("SaveUserModeration", array(&$row));
         $delete = $delete == 1 ? 1 : 0;
         $umode = $umode == 1 ? 1 : 0;
         $activation = $activation == 1 ? "" : "1";
         $ipcheck = $ipcheck == 1 ? 1 : 0;
         $username = trim($username);
         $usertitle = trim($usertitle);
         $js_interface = trim($js_interface);
         if (Core::getUser()->ifPermissions("CAN_EDIT_USER")) {
             Core::getQuery()->delete("user2group", "userid = ?", null, null, array($this->userid));
             Core::getQuery()->insert("user2group", array("usergroupid" => $usergroupid, "userid" => $this->userid));
             Core::getQuery()->update("user", array("points" => floatval($points), "fpoints" => (int) $fpoints, "dpoints" => (int) $dpoints, "rpoints" => (int) $rpoints), "userid = ?", array($this->userid));
         }
         if ($umode) {
             setProdOfUser($this->userid, 0);
         }
         if (!Str::compare($username, $row["username"])) {
             $num = Core::getQuery()->select("user", "userid", "", Core::getDB()->quoteInto("username = ?", $username))->rowCount();
             if ($num > 0) {
                 $username = $row["username"];
             }
         }
         if (!Str::compare($email, $row["email"])) {
             $num = Core::getQuery()->select("user", "userid", "", Core::getDB()->quoteInto("email = ?", $email))->rowCount();
             if ($num > 0) {
                 $email = $row["email"];
             }
         }
         if (Str::length($password) > Core::getOptions()->get("MIN_PASSWORD_LENGTH")) {
             $encryption = Core::getOptions("USE_PASSWORD_SALT") ? "md5_salt" : "md5";
             $password = Str::encode($password, $encryption);
             Core::getQuery()->update("password", array("password" => $password, "time" => TIME), "userid = ?", array($this->userid));
         }
         $spec = array("username" => $username, "usertitle" => $usertitle, "email" => $email, "delete" => $delete, "umode" => $umode, "activation" => $activation, "languageid" => $languageid, "ipcheck" => $ipcheck, "templatepackage" => $templatepackage, "theme" => $theme, "js_interface" => $js_interface);
         Core::getQuery()->update("user", $spec, "userid = ?", array($this->userid));
     }
     return $this;
 }

 /**
  * Shows form for planet options.
  *
  * @param string $planetname
  * @param boolean $abandon
  * @param string $password
  *
  * @return Bengine_Game_Controller_Index
  */
 protected function changePlanetOptions($planetname, $abandon, $password)
 {
     $planetname = trim($planetname);
     Hook::event("SAVE_PLANET_OPTIONS", array(&$planetname, &$abandon));
     if ($abandon == 1) {
         $ok = true;
         if (Game::getEH()->getPlanetFleetEvents()) {
             Logger::addMessage("CANNOT_DELETE_PLANET");
             $ok = false;
         }
         if (Core::getUser()->get("hp") == Core::getUser()->get("curplanet")) {
             Logger::addMessage("CANNOT_DELETE_HOMEPLANET");
             $ok = false;
         }
         $result = Core::getQuery()->select("password", "password", "", Core::getDB()->quoteInto("userid = ?", Core::getUser()->get("userid")));
         $row = $result->fetchRow();
         $result->closeCursor();
         $encryption = Core::getOptions("USE_PASSWORD_SALT") ? "md5_salt" : "md5";
         $password = Str::encode($password, $encryption);
         if (!Str::compare($row["password"], $password)) {
             Logger::addMessage("WRONG_PASSWORD");
             $ok = false;
         }
         if ($ok) {
             deletePlanet(Game::getPlanet()->getPlanetId(), Core::getUser()->get("userid"), Game::getPlanet()->getData("ismoon"));
             Core::getQuery()->update("user", array("curplanet" => Core::getUser()->get("hp")), "userid = ?", array(Core::getUser()->get("userid")));
             Core::getUser()->rebuild();
             $this->redirect("game/" . SID . "/Index");
         }
     } else {
         if (checkCharacters($planetname)) {
             Core::getQuery()->update("planet", array("planetname" => $planetname), "planetid = ?", array(Core::getUser()->get("curplanet")));
             $this->redirect("game/" . SID . "/Index");
         } else {
             Logger::addMessage("INVALID_PLANET_NAME");
         }
     }
     return $this;
 }

 /**
  * Sets a session value.
  *
  * @param string $var
  * @param mixed $value
  * @param bool $update
  * @throws Recipe_Exception_Generic
  * @return Recipe_User
  */
 public function set($var, $value, $update = true)
 {
     if (Str::compare($var, "userid")) {
         throw new Recipe_Exception_Generic("The primary key of a data record cannot be changed.");
     }
     if ($update) {
         Core::getQuery()->update("user", array($var => $value), "userid = ?", array($this->get("userid")));
         $this->rebuild();
     }
     $this->item[$var] = $value;
     return $this;
 }

 /**
  * Normalize the URL into readable string for the Rewrite-Engine.
  *
  * @param string $url	URL to normalize
  *
  * @return string	Normalized URL
  */
 public static function normalizeURL($url)
 {
     if (strpos($url, "?") > 0) {
         $url = preg_replace("/\\?(.*?)=/i", "/\$1:", $url);
         // Replace ?arg= with /arg:
         $url = preg_replace("/\\&(.*?)=/i", "/\$1:", $url);
         // Replace &arg= with /arg:
         $url = preg_replace("/\\&(.*?)=/i", "/\$1:", $url);
         // Replace &arg= with /arg:
         // Now remove useless arg names.
         $parsedURL = parse_url($url);
         $path = Str::substring(Str::replace($_SERVER["SCRIPT_NAME"], "", $parsedURL["path"]), 1);
         $splitted = explode("/", $path);
         $size = count($splitted);
         for ($i = 0; $i < $size; $i++) {
             if (strpos($splitted[$i], ":")) {
                 $splitted[$i] = explode(":", $splitted[$i]);
                 $levelNames = explode(",", REQUEST_LEVEL_NAMES);
                 if (Str::compare($splitted[$i][0], $levelNames[$i], true)) {
                     $url = Str::replace($splitted[$i][0] . ":", "", $url);
                 }
             }
         }
     }
     return BASE_URL . $url;
 }

 /**
  * Check input data.
  *
  * @return Login
  */
 public function checkData()
 {
     $this->dataChecked = true;
     $select = array("u.userid", "u.username", "p.password");
     $joins = "LEFT JOIN " . PREFIX . "password p ON (u.userid = p.userid)";
     $result = Core::getQuery()->select("user u", $select, $joins, Core::getDB()->quoteInto("u.username = ?", $this->usr));
     if ($row = $result->fetchRow()) {
         $result->closeCursor();
         if (Str::compare($row["username"], $this->usr) && Str::compare($row["password"], $this->pw)) {
             $this->userid = $row["userid"];
             Core::getQuery()->delete("loginattempts", "ip = ? OR username = ?", null, null, array(IPADDRESS, $this->usr));
             Core::getQuery()->update("sessions", array("logged" => "0"), "userid = ?", array($this->userid));
             $this->canLogin = true;
         } else {
             $this->canLogin = false;
             if (!Str::compare($row["username"], $this->usr)) {
                 $this->loginFailed("USERNAME_DOES_NOT_EXIST");
             }
             $this->loginFailed("PASSWORD_INVALID");
         }
     } else {
         $result->closeCursor();
         $this->canLogin = false;
         $this->loginFailed("USERNAME_DOES_NOT_EXIST");
     }
     return $this;
 }

 /**
  * Checks and saves a new alliance name.
  *
  * @param string $name
  * @param string $oname
  *
  * @return string	New name
  */
 protected function updateAllyName($name, $oname)
 {
     $name = trim($name);
     $minCharsName = Core::getOptions()->get("MIN_CHARS_ALLY_NAME");
     $maxCharsName = Core::getOptions()->get("MAX_CHARS_ALLY_NAME");
     if (!Str::compare($name, $oname)) {
         $result = Core::getQuery()->select("alliance", "name", "", Core::getDB()->quoteInto("name = ?", $name));
         if ($result->rowCount() > 0) {
             $name = $oname;
             Logger::addMessage("ALLIANCE_ALREADY_EXISTS");
         }
         $result->closeCursor();
         if (Str::length($name) < $minCharsName || Str::length($name) > $maxCharsName || !preg_match($this->namePattern, $name)) {
             $name = $oname;
             Logger::addMessage("ALLIANCE_NAME_INVALID");
         }
     }
     Hook::event("UpdateAllianceName", array(&$name, $oname));
     Core::getQuery()->update("alliance", array("name" => $name), "aid = ?", array($this->aid));
     return $name;
 }

 /**
  * Generates the page Url.
  *
  * @param integer $page	Page number
  *
  * @return string
  */
 protected function getPageUrl($page)
 {
     $op = "=";
     $sp = "&";
     $in = "?";
     $param = "page";
     $requestVars = Core::getRequest()->getGET();
     $queryStr = array();
     $containsPage = false;
     foreach ($requestVars as $key => $value) {
         if (Str::compare($key, $param)) {
             $value = $page;
             $containsPage = true;
         }
         $queryStr[] = $key . $op . $value;
     }
     if (!$containsPage) {
         $queryStr[] = $param . $op . $page;
     }
     $queryStr = $in . implode($sp, $queryStr);
     return $queryStr;
 }

 /**
  * Checks the entered data for validation.
  *
  * @return Bengine_Game_Account_Creator
  */
 protected function checkIt()
 {
     Hook::event("UserRegistrationCheckInput", array($this));
     $error = array();
     if (Core::getConfig()->get("REGISTRATION_DISABLED")) {
         $error[] = "REGISTRATION_CLOSED";
     }
     if (Core::getConfig()->get("MAX_ALLOWED_USER") > 0 && Core::getConfig()->get("MAX_ALLOWED_USER") <= $this->getTotalUser()) {
         $error[] = "MAX_USER_REACHED";
     }
     $checkTime = TIME - Core::getOptions()->get("WATING_TIME_REGISTRATION") * 60;
     $result = Core::getQuery()->select("registration", array("time"), "", Core::getDB()->quoteInto("ipaddress = '" . IPADDRESS . "' AND time >= ?", $checkTime));
     if ($row = $result->fetchRow()) {
         $minutes = ceil(($row["time"] - $checkTime) / 60);
         Core::getLang()->assign("minutes", $minutes);
         $error[] = "REGISTRATION_BANNED_FOR_IP";
     }
     $result->closeCursor();
     if (!checkCharacters($this->getUsername())) {
         $error[] = "USERNAME_INVALID";
     }
     if (!checkEmail($this->getEmail())) {
         $error[] = "EMAIL_INVALID";
     }
     if (Str::length($this->getPassword()) < Core::getOptions()->get("MIN_PASSWORD_LENGTH") || Str::length($this->getPassword()) > Core::getOptions()->get("MAX_PASSWORD_LENGTH")) {
         $error[] = "PASSWORD_INVALID";
     }
     $where = Core::getDB()->quoteInto("username = ?", $this->getUsername());
     $where .= Core::getDB()->quoteInto(" OR email = ?", $this->getEmail());
     $result = Core::getQuery()->select("user", array("username", "email"), "", $where);
     if ($row = $result->fetchRow()) {
         if (Str::compare($this->getUsername(), $row["username"])) {
             $error[] = "USERNAME_EXISTS";
         }
         if (Str::compare($this->getEmail(), $row["email"])) {
             $error[] = "EMAIL_EXISTS";
         }
     }
     $result->closeCursor();
     $result = Core::getQuery()->select("languages", array("languageid"), "", Core::getDB()->quoteInto("languageid = ?", $this->getLanguage()));
     if ($result->rowCount() <= 0) {
         $error[] = "UNKOWN_LANGUAGE";
     }
     $result->closeCursor();
     if (count($error) > 0) {
         $this->printIt($error);
     }
     return $this;
 }

 /**
  * Saves the entered preferences.
  *
  * @param string $username
  * @param string $usertitle
  * @param string $email
  * @param string $pw
  * @param string $theme
  * @param integer $language
  * @param string $templatepackage
  * @param integer $umode
  * @param integer $delete
  * @param integer $ipcheck
  * @param integer $esps
  * @param integer $generate_key
  * @param string $js_interface
  * @throws Recipe_Exception_Generic
  * @return Bengine_Game_Controller_Preferences
  */
 protected function updateUserData($username, $usertitle, $email, $pw, $theme, $language, $templatepackage, $umode, $delete, $ipcheck, $esps, $generate_key, $js_interface)
 {
     if (Core::getUser()->get("umode")) {
         throw new Recipe_Exception_Generic("Vacation mode is still enabled.");
     }
     Core::getLanguage()->load("Registration");
     Hook::event("SaveUserDataFirst");
     $username = trim(str_replace("  ", " ", $username));
     $usertitle = trim($usertitle);
     $js_interface = trim($js_interface);
     $language = (int) (empty($language) ? Core::getConfig()->get("defaultlanguage") : $language);
     if (!empty($theme) && !filter_var($theme, FILTER_VALIDATE_URL, FILTER_FLAG_PATH_REQUIRED)) {
         $theme = "";
         Logger::addMessage("THEME_INVALID");
     }
     if (!empty($templatepackage) && !is_dir(APP_ROOT_DIR . "app/templates/" . $templatepackage)) {
         $templatepackage = Core::getUser()->get("templatepackage");
     }
     $activation = "";
     // Check language
     if (Core::getUser()->get("languageid") != $language) {
         $result = Core::getQuery()->select("languages", "languageid", "", Core::getDB()->quoteInto("languageid = ?", $language));
         if ($result->rowCount() <= 0) {
             $language = Core::getUser()->get("languageid");
         }
         $result->closeCursor();
     }
     // Check username
     if (!Str::compare($username, Core::getUser()->get("username"))) {
         $result = Core::getQuery()->select("user", "userid", "", Core::getDB()->quoteInto("username = ?", $username));
         if ($result->rowCount() == 0) {
             $result->closeCursor();
             if (!checkCharacters($username)) {
                 $username = Core::getUser()->get("username");
                 Logger::addMessage("USERNAME_INVALID");
             } else {
                 Logger::addMessage("USERNAME_CHANGED", "success");
             }
         } else {
             $result->closeCursor();
             $username = Core::getUser()->get("username");
             Logger::addMessage("USERNAME_EXISTS");
         }
     }
     // Check user title
     if (!Str::compare($usertitle, Core::getUser()->get("usertitle"))) {
         $length = Str::length($usertitle);
         if ($length < Core::getOptions()->get("MIN_USER_CHARS") || $length > Core::getOptions()->get("MAX_USER_CHARS")) {
             $usertitle = Core::getUser()->get("usertitle");
         }
     }
     // Check email
     if (!Str::compare($email, Core::getUser()->get("email"))) {
         $result = Core::getQuery()->select("user", "userid", "", Core::getDB()->quoteInto("email = ?", $email));
         if ($result->rowCount() == 0) {
             $result->closeCursor();
             if (!checkEmail($email)) {
                 $email = Core::getUser()->get("email");
                 Logger::addMessage("EMAIL_INVALID");
             } else {
                 $successMsg = "EMAIL_CHANGED";
                 if (Core::getConfig()->get("EMAIL_ACTIVATION_CHANGED_EMAIL")) {
                     $activation = randString(8);
                     $url = BASE_URL . Core::getLang()->getOpt("langcode") . "/signup/activation/key:" . $activation;
                     Core::getLang()->assign("username", $username);
                     Core::getTemplate()->assign("activationUrl", $url);
                     $template = new Recipe_Email_Template("email_changed");
                     $mail = new Email($email, Core::getLanguage()->getItem("EMAIL_ACTIVATION"));
                     $template->send($mail);
                     $successMsg .= "_REVALIDATE";
                 }
                 Logger::addMessage($successMsg, "success");
             }
         } else {
             $result->closeCursor();
             Logger::addMessage("EMAIL_EXISTS");
             $email = Core::getUser()->get("email");
         }
     }
     // Check password
     $pwLength = Str::length($pw);
//.........这里部分代码省略.........