PHP uniStrpos函数代码示例

 private function writeToHistoryArray($strSessionKey)
 {
     $strQueryString = getServer("QUERY_STRING");
     //Clean querystring of empty actions
     if (uniSubstr($strQueryString, -8) == "&action=") {
         $strQueryString = substr_replace($strQueryString, "", -8);
     }
     //Just do s.th., if not in the rights-mgmt
     if (uniStrpos($strQueryString, "module=right") !== false) {
         return;
     }
     $arrHistory = $this->objSession->getSession($strSessionKey);
     //And insert just, if different to last entry
     if ($strQueryString == $this->getHistoryEntry(0, $strSessionKey)) {
         return;
     }
     //If we reach up here, we can enter the current query
     if ($arrHistory !== false) {
         array_unshift($arrHistory, $strQueryString);
         while (count($arrHistory) > 10) {
             array_pop($arrHistory);
         }
     } else {
         $arrHistory = array($strQueryString);
     }
     //saving the new array to session
     $this->objSession->setSession($strSessionKey, $arrHistory);
 }

 /**
  * Invokes the installer, if given.
  * The installer itself is capable of detecting whether an update or a plain installation is required.
  *
  * @throws class_exception
  * @return string
  */
 public function installOrUpdate()
 {
     $strReturn = "";
     if (uniStrpos($this->getObjMetadata()->getStrPath(), "core") === false) {
         throw new class_exception("Current module not located at /core*.", class_exception::$level_ERROR);
     }
     if (!$this->isInstallable()) {
         throw new class_exception("Current module isn't installable, not all requirements are given", class_exception::$level_ERROR);
     }
     //search for an existing installer
     $objFilesystem = new class_filesystem();
     $arrInstaller = $objFilesystem->getFilelist($this->objMetadata->getStrPath() . "/installer/", array(".php"));
     if ($arrInstaller === false) {
         $strReturn .= "Updating default template pack...\n";
         $this->updateDefaultTemplate();
         class_cache::flushCache();
         return $strReturn;
     }
     //proceed with elements
     foreach ($arrInstaller as $strOneInstaller) {
         //skip samplecontent files
         if (uniStrpos($strOneInstaller, "element") !== false) {
             class_logger::getInstance(class_logger::PACKAGEMANAGEMENT)->addLogRow("triggering updateOrInstall() on installer " . $strOneInstaller . ", all requirements given", class_logger::$levelInfo);
             //trigger update or install
             $strName = uniSubstr($strOneInstaller, 0, -4);
             /** @var $objInstaller interface_installer */
             $objInstaller = new $strName();
             $strReturn .= $objInstaller->installOrUpdate();
         }
     }
     $strReturn .= "Updating default template pack...\n";
     $this->updateDefaultTemplate();
     return $strReturn;
 }

 /**
  * This method returns all plugins registered for the current extension point searching at the predefined path.
  * By default, new instances of the classes are returned. If the implementing
  * class requires specific constructor arguments, pass them as the second argument and they will be
  * used during instantiation.
  *
  * @param array $arrConstructorArguments
  *
  * @static
  * @return interface_generic_plugin[]
  */
 public function getPlugins($arrConstructorArguments = array())
 {
     //load classes in passed-folders
     $strKey = md5($this->strSearchPath . $this->strPluginPoint);
     if (!array_key_exists($strKey, self::$arrPluginClasses)) {
         $strPluginPoint = $this->strPluginPoint;
         $arrClasses = class_resourceloader::getInstance()->getFolderContent($this->strSearchPath, array(".php"), false, function ($strOneFile) use($strPluginPoint) {
             $strOneFile = uniSubstr($strOneFile, 0, -4);
             if (uniStripos($strOneFile, "class_") === false || uniStrpos($strOneFile, "class_testbase") !== false) {
                 return false;
             }
             $objReflection = new ReflectionClass($strOneFile);
             if (!$objReflection->isAbstract() && $objReflection->implementsInterface("interface_generic_plugin")) {
                 $objMethod = $objReflection->getMethod("getExtensionName");
                 if ($objMethod->invoke(null) == $strPluginPoint) {
                     return true;
                 }
             }
             return false;
         }, function (&$strOneFile) {
             $strOneFile = uniSubstr($strOneFile, 0, -4);
         });
         self::$arrPluginClasses[$strKey] = $arrClasses;
     }
     $arrReturn = array();
     foreach (self::$arrPluginClasses[$strKey] as $strOneClass) {
         $objReflection = new ReflectionClass($strOneClass);
         if (count($arrConstructorArguments) > 0) {
             $arrReturn[] = $objReflection->newInstanceArgs($arrConstructorArguments);
         } else {
             $arrReturn[] = $objReflection->newInstance();
         }
     }
     return $arrReturn;
 }

 /**
  * Sends the requested file to the browser
  * @return string
  */
 public function actionDownload()
 {
     //Load filedetails
     if (validateSystemid($this->getSystemid())) {
         /** @var $objFile class_module_mediamanager_file */
         $objFile = class_objectfactory::getInstance()->getObject($this->getSystemid());
         //Succeeded?
         if ($objFile instanceof class_module_mediamanager_file && $objFile->getIntRecordStatus() == "1" && $objFile->getIntType() == class_module_mediamanager_file::$INT_TYPE_FILE) {
             //Check rights
             if ($objFile->rightRight2()) {
                 //Log the download
                 class_module_mediamanager_logbook::generateDlLog($objFile);
                 //Send the data to the browser
                 $strBrowser = getServer("HTTP_USER_AGENT");
                 //Check the current browsertype
                 if (uniStrpos($strBrowser, "IE") !== false) {
                     //Internet Explorer
                     class_response_object::getInstance()->addHeader("Content-type: application/x-ms-download");
                     class_response_object::getInstance()->addHeader("Content-type: x-type/subtype\n");
                     class_response_object::getInstance()->addHeader("Content-type: application/force-download");
                     class_response_object::getInstance()->addHeader("Content-Disposition: attachment; filename=" . preg_replace('/\\./', '%2e', saveUrlEncode(trim(basename($objFile->getStrFilename()))), substr_count(basename($objFile->getStrFilename()), '.') - 1));
                 } else {
                     //Good: another browser vendor
                     class_response_object::getInstance()->addHeader("Content-Type: application/octet-stream");
                     class_response_object::getInstance()->addHeader("Content-Disposition: attachment; filename=" . saveUrlEncode(trim(basename($objFile->getStrFilename()))));
                 }
                 //Common headers
                 class_response_object::getInstance()->addHeader("Expires: Mon, 01 Jan 1995 00:00:00 GMT");
                 class_response_object::getInstance()->addHeader("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
                 class_response_object::getInstance()->addHeader("Pragma: no-cache");
                 class_response_object::getInstance()->addHeader("Content-description: JustThum-Generated Data\n");
                 class_response_object::getInstance()->addHeader("Content-Length: " . filesize(_realpath_ . $objFile->getStrFilename()));
                 //End Session
                 $this->objSession->sessionClose();
                 class_response_object::getInstance()->sendHeaders();
                 //Loop the file
                 $ptrFile = @fopen(_realpath_ . $objFile->getStrFilename(), 'rb');
                 fpassthru($ptrFile);
                 @fclose($ptrFile);
                 ob_flush();
                 flush();
                 return "";
             } else {
                 class_response_object::getInstance()->setStrStatusCode(class_http_statuscodes::SC_FORBIDDEN);
             }
         } else {
             class_response_object::getInstance()->setStrStatusCode(class_http_statuscodes::SC_NOT_FOUND);
         }
     } else {
         class_response_object::getInstance()->setStrStatusCode(class_http_statuscodes::SC_NOT_FOUND);
     }
     //if we reach up here, something gone wrong :/
     class_response_object::getInstance()->setStrRedirectUrl(str_replace(array("_indexpath_", "&"), array(_indexpath_, "&"), class_link::getLinkPortalHref(class_module_system_setting::getConfigValue("_pages_errorpage_"))));
     class_response_object::getInstance()->sendHeaders();
     class_response_object::getInstance()->sendContent();
     return "";
 }

 /**
  * @return interface_messageprovider[]
  */
 public function getMessageproviders()
 {
     return class_resourceloader::getInstance()->getFolderContent("/system/messageproviders", array(".php"), false, function ($strOneFile) {
         if (uniStrpos($strOneFile, "interface") !== false) {
             return false;
         }
         return true;
     }, function (&$strOneFile) {
         $strOneFile = uniSubstr($strOneFile, 0, -4);
         $strOneFile = new $strOneFile();
     });
 }

function getTotalUniquePackagesererSystems()
{
    $strQuery = "SELECT log_hostname, count(*) AS ANZ\n                FROM " . _dbprefix_ . "packageserver_log\n                GROUP BY log_hostname\n                ORDER BY ANZ DESC   ";
    $intI = 0;
    foreach (class_carrier::getInstance()->getObjDB()->getPArray($strQuery, array()) as $arrOneRow) {
        if (uniStrpos($arrOneRow["log_hostname"], "localhost/") === false && uniStrpos($arrOneRow["log_hostname"], "kajona.de") === false && uniStrpos($arrOneRow["log_hostname"], "kajonabase") === false && uniStrpos($arrOneRow["log_hostname"], "aquarium") === false && uniStrpos($arrOneRow["log_hostname"], "stb400s") === false && $arrOneRow["log_hostname"] != "") {
            echo sprintf("%4d", $arrOneRow["ANZ"]) . " => " . $arrOneRow["log_hostname"] . "<br />";
            $intI++;
        }
    }
    echo "Total: " . $intI . " systems<br />";
}

 /**
  * Queries the local filesystem in order to find all packages available.
  * This may include packages of all providers.
  * Optionally you may reduce the list of packages using a simple filter-string
  *
  * @param string $strFilterText
  *
  * @return class_module_packagemanager_metadata[]
  */
 public function getAvailablePackages($strFilterText = "")
 {
     $arrReturn = array();
     $objModuleProvider = new class_module_packagemanager_packagemanager_module();
     $arrReturn = array_merge($arrReturn, $objModuleProvider->getInstalledPackages());
     $objPackageProvider = new class_module_packagemanager_packagemanager_template();
     $arrReturn = array_merge($objPackageProvider->getInstalledPackages(), $arrReturn);
     if ($strFilterText != "") {
         $arrReturn = array_filter($arrReturn, function ($objOneMetadata) use($strFilterText) {
             return uniStrpos($objOneMetadata->getStrTitle(), $strFilterText) !== false;
         });
     }
     return $arrReturn;
 }

/**
 * Helper to load and scan all module-ids available. Triggered by the bootloader.
 * Change with care
 *
 * @return void
 */
function bootstrapIncludeModuleIds()
{
    //Module-Constants
    foreach (scandir(_realpath_) as $strRootFolder) {
        if (uniStrpos($strRootFolder, "core") === false) {
            continue;
        }
        foreach (scandir(_realpath_ . "/" . $strRootFolder) as $strDirEntry) {
            if (is_dir(_realpath_ . "/" . $strRootFolder . "/" . $strDirEntry) && is_dir(_realpath_ . "/" . $strRootFolder . "/" . $strDirEntry . "/system/") && is_dir(_realpath_ . "/" . $strRootFolder . "/" . $strDirEntry . "/system/config/")) {
                foreach (scandir(_realpath_ . "/" . $strRootFolder . "/" . $strDirEntry . "/system/config/") as $strModuleEntry) {
                    if (preg_match("/module\\_([a-z0-9\\_])+\\_id\\.php/", $strModuleEntry)) {
                        @(include_once _realpath_ . "/" . $strRootFolder . "/" . $strDirEntry . "/system/config/" . $strModuleEntry);
                    }
                }
            }
        }
    }
}

 public function testZipFileread()
 {
     $objFileSystem = new class_filesystem();
     echo "\ttesting class_zip file-reading...\n";
     $objZip = new class_zip();
     echo "\topening " . _realpath_ . "/test.zip\n";
     $this->assertTrue($objZip->openArchiveForWriting("/files/cache/test.zip"), __FILE__ . " openArchive");
     $this->assertTrue($objZip->addFile(class_resourceloader::getInstance()->getCorePathForModule("module_system") . "/module_system/metadata.xml"), __FILE__ . " addFile");
     $this->assertTrue($objZip->closeArchive(), __FILE__ . " closeArchive");
     $this->assertFileExists(_realpath_ . "/files/cache/test.zip", __FILE__ . " checkFileExists");
     echo "\treading files\n";
     $strContent = $objZip->getFileFromArchive("/files/cache/test.zip", class_resourceloader::getInstance()->getCorePathForModule("module_system") . "/module_system/metadata.xml");
     $this->assertTrue(uniStrpos($strContent, "xsi:noNamespaceSchemaLocation=\"https://apidocs.kajona.de/xsd/package.xsd\"") !== false);
     echo "\tremoving testfile\n";
     $this->assertTrue($objFileSystem->fileDelete("/files/cache/test.zip"), __FILE__ . " deleteFile");
     $this->assertFileNotExists(_realpath_ . "/files/cache/test.zip", __FILE__ . " checkFileNotExists");
     $objFileSystem->folderDeleteRecursive("/files/cache/zipextract");
     $this->assertFileNotExists(_realpath_ . "/files/cache/zipextract", __FILE__ . " checkFileNotExists");
 }

 /**
  * @see interface_admin_systemtask::getAdminForm()
  * @return string
  */
 public function getAdminForm()
 {
     $strReturn = "";
     //show dropdown to select db-dump
     $objFilesystem = new class_filesystem();
     $arrFiles = $objFilesystem->getFilelist(_projectpath_ . "/dbdumps/", array(".sql", ".gz"));
     $arrOptions = array();
     foreach ($arrFiles as $strOneFile) {
         $arrDetails = $objFilesystem->getFileDetails(_projectpath_ . "/dbdumps/" . $strOneFile);
         $strTimestamp = "";
         if (uniStrpos($strOneFile, "_") !== false) {
             $strTimestamp = uniSubstr($strOneFile, uniStrrpos($strOneFile, "_") + 1, uniStrpos($strOneFile, ".") - uniStrrpos($strOneFile, "_"));
         }
         if (uniStrlen($strTimestamp) > 9 && is_numeric($strTimestamp)) {
             $arrOptions[$strOneFile] = $strOneFile . " (" . bytesToString($arrDetails["filesize"]) . ")" . "<br />" . $this->getLang("systemtask_dbimport_datefilename") . " " . timeToString($strTimestamp) . "<br />" . $this->getLang("systemtask_dbimport_datefileinfo") . " " . timeToString($arrDetails['filechange']);
         } else {
             $arrOptions[$strOneFile] = $strOneFile . " (" . bytesToString($arrDetails["filesize"]) . ")" . "<br />" . $this->getLang("systemtask_dbimport_datefileinfo") . " " . timeToString($arrDetails['filechange']);
         }
     }
     $strReturn .= $this->objToolkit->formInputRadiogroup("dbImportFile", $arrOptions, $this->getLang("systemtask_dbimport_file"));
     return $strReturn;
 }

 /**
  * This method is called, when the widget should generate it's content.
  * Return the complete content using the methods provided by the base class.
  * Do NOT use the toolkit right here!
  *
  * @return string
  */
 public function getWidgetOutput()
 {
     $strReturn = "";
     if ($this->getFieldValue("location") == "") {
         return "Please set up a location";
     }
     if (uniStrpos($this->getFieldValue("location"), "GM") !== false) {
         return "This widget changed, please update your location by editing the widget";
     }
     //request the xml...
     try {
         $strFormat = "metric";
         if ($this->getFieldValue("unit") == "f") {
             $strFormat = "imperial";
         }
         $objRemoteloader = new class_remoteloader();
         $objRemoteloader->setStrHost("api.openweathermap.org");
         $objRemoteloader->setStrQueryParams("/data/2.5/forecast/daily?APPID=4bdceecc2927e65c5fb712d1222c5293&q=" . $this->getFieldValue("location") . "&units=" . $strFormat . "&cnt=4");
         $strContent = $objRemoteloader->getRemoteContent();
     } catch (class_exception $objExeption) {
         $strContent = "";
     }
     if ($strContent != "" && json_decode($strContent, true) !== null) {
         $arrResponse = json_decode($strContent, true);
         $strReturn .= $this->widgetText($this->getLang("weather_location_string") . $arrResponse["city"]["name"] . ", " . $arrResponse["city"]["country"]);
         foreach ($arrResponse["list"] as $arrOneForecast) {
             $objDate = new class_date($arrOneForecast["dt"]);
             $strReturn .= "<div>";
             $strReturn .= $this->widgetText("<div style='float: left;'>" . dateToString($objDate, false) . ": " . round($arrOneForecast["temp"]["day"], 1) . "°</div>");
             $strReturn .= $this->widgetText("<img src='http://openweathermap.org/img/w/" . $arrOneForecast["weather"][0]["icon"] . ".png' style='float: right;' />");
             $strReturn .= "</div><div style='clear: both;'></div>";
         }
     } else {
         $strReturn .= $this->getLang("weather_errorloading");
     }
     return $strReturn;
 }

 public function setStrPath($strPath)
 {
     if (uniStrpos(uniSubstr($strPath, 0, 7), "files") === false) {
         $strPath = "/files" . $strPath;
     }
     $this->strPath = $strPath;
 }

 /**
  * Creates a raw Link for the portal (just the href)
  *
  * @param string $strPageI
  * @param string $strPageE
  * @param string $strAction
  * @param string $strParams
  * @param string $strSystemid
  * @param string $strLanguage
  * @param string $strSeoAddon Only used if using mod_rewrite
  * @return string
  */
 public static function getLinkPortalHref($strPageI, $strPageE = "", $strAction = "", $strParams = "", $strSystemid = "", $strLanguage = "", $strSeoAddon = "")
 {
     $strReturn = "";
     $bitInternal = true;
     //return "#" if neither an internal nor an external page is set
     if ($strPageI == "" && $strPageE == "") {
         return "#";
     }
     //Internal links are more important than external links!
     if ($strPageI == "" && $strPageE != "") {
         $bitInternal = false;
     }
     //create an array out of the params
     if ($strSystemid != "") {
         $strParams .= "&systemid=" . $strSystemid;
         $strSystemid = "";
     }
     $arrParams = self::parseParamsString($strParams, $strSystemid);
     // any anchors set to the page?
     $strAnchor = "";
     if (uniStrpos($strPageI, "#") !== false) {
         //get anchor, remove anchor from link
         $strAnchor = urlencode(uniSubstr($strPageI, uniStrpos($strPageI, "#") + 1));
         $strPageI = uniSubstr($strPageI, 0, uniStrpos($strPageI, "#"));
     }
     //urlencoding
     $strPageI = urlencode($strPageI);
     $strAction = urlencode($strAction);
     //more than one language installed?
     if ($strLanguage == "" && self::getIntNumberOfPortalLanguages() > 1) {
         $strLanguage = self::getStrPortalLanguage();
     } else {
         if ($strLanguage != "" && self::getIntNumberOfPortalLanguages() <= 1) {
             $strLanguage = "";
         }
     }
     $strHref = "";
     if ($bitInternal) {
         //check, if we could use mod_rewrite
         $bitRegularLink = true;
         if (class_module_system_setting::getConfigValue("_system_mod_rewrite_") == "true") {
             $strAddKeys = "";
             //used later to add seo-relevant keywords
             $objPage = class_module_pages_page::getPageByName($strPageI);
             if ($objPage !== null) {
                 if ($strLanguage != "") {
                     $objPage->setStrLanguage($strLanguage);
                     $objPage->initObject();
                 }
                 $strAddKeys = $objPage->getStrSeostring() . ($strSeoAddon != "" && $objPage->getStrSeostring() != "" ? "-" : "") . urlSafeString($strSeoAddon);
                 if (uniStrlen($strAddKeys) > 0 && uniStrlen($strAddKeys) <= 2) {
                     $strAddKeys .= "__";
                 }
                 //trim string
                 $strAddKeys = uniStrTrim($strAddKeys, 100, "");
                 if ($strLanguage != "") {
                     $strHref .= $strLanguage . "/";
                 }
                 $strPath = $objPage->getStrPath();
                 if ($strPath == "") {
                     $objPage->updatePath();
                     $strPath = $objPage->getStrPath();
                     $objPage->updateObjectToDb();
                 }
                 if ($strPath != "") {
                     $strHref .= $strPath . "/";
                 }
             }
             //ok, here we go. schema for rewrite_links: pagename.addKeywords.action.systemid.language.html
             //but: special case: just pagename & language
             if ($strAction == "" && $strSystemid == "" && $strAddKeys == "") {
                 $strHref .= $strPageI . ".html";
             } elseif ($strAction == "" && $strSystemid == "") {
                 $strHref .= $strPageI . ($strAddKeys == "" ? "" : "." . $strAddKeys) . ".html";
             } elseif ($strAction != "" && $strSystemid == "") {
                 $strHref .= $strPageI . "." . $strAddKeys . "." . $strAction . ".html";
             } else {
                 $strHref .= $strPageI . "." . $strAddKeys . "." . $strAction . "." . $strSystemid . ".html";
             }
             //params?
             if (count($arrParams) > 0) {
                 $strHref .= "?" . implode("&amp;", $arrParams);
             }
             // add anchor if given
             if ($strAnchor != "") {
                 $strHref .= "#" . $strAnchor;
             }
             //plus the domain as a prefix
//.........这里部分代码省略.........

 public function kajonaTestTrigger()
 {
     //setUp
     $this->setUp();
     //loop test methods
     $objReflection = new ReflectionClass($this);
     $arrMethods = $objReflection->getMethods();
     foreach ($arrMethods as $objOneMethod) {
         if (uniStrpos($objOneMethod->getName(), "test") !== false) {
             echo "calling " . $objOneMethod->getName() . "...\n";
             $objOneMethod->invoke($this);
         }
     }
     //tearDown
     $this->tearDown();
 }

 /**
  * Returns a list of objects implementing the changelog-provider-interface
  * @return interface_changelog_provider[]
  */
 public static function getAdditionalProviders()
 {
     if (self::$arrCachedProviders != null) {
         return self::$arrCachedProviders;
     }
     $arrReturn = class_resourceloader::getInstance()->getFolderContent("/system", array(".php"), false, function ($strOneFile) {
         if (uniStrpos($strOneFile, "class_changelog_provider") === false) {
             return false;
         }
         $objReflection = new ReflectionClass(uniSubstr($strOneFile, 0, -4));
         if ($objReflection->implementsInterface("interface_changelog_provider")) {
             return true;
         }
         return false;
     }, function (&$strOneFile) {
         $objReflection = new ReflectionClass(uniSubstr($strOneFile, 0, -4));
         $strOneFile = $objReflection->newInstance();
     });
     self::$arrCachedProviders = $arrReturn;
     return $arrReturn;
 }