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DIR: /srv/http/adent.cz/old.5zsmb.cz/spisovka/system
/srv/http/adent.cz/old.5zsmb.cz/spisovka/system/
Current File : /srv/http/adent.cz/old.5zsmb.cz/spisovka/system/prilohy.class.php
<?php
/**
 * Třída pro práci s prilohy
 *
 * @author Tomas Vancura
 * @copyright blue.point Solutions, s.r.o.
 */
class prilohy {

    public $dir_path = "prilohy/";
    public $ISDS = null;
    public $IMAP = null;

    function prilohy() {

        $this->dir_path .= date("Y") ."/";

        if (!file_exists($this->dir_path)) {
            $old = umask(0);
            mkdir($this->dir_path, 0777, true);
            umask($old);
        }

        //echo $this->dir_path;

    }


    function pridat($file,$id_dokument,$poznamka="",$typ=1) {

        if (is_null($id_dokument)) {
            return false;
        }

        $cislo_jednaci = sprintf("DOK_%05d",$id_dokument);

            if (!$dir = $this->vytvoritSlozku($cislo_jednaci)) {
                $aktual_rok = date("Y");
                if (!file_exists("prilohy/".$aktual_rok) ) {
                    $old = umask(0);
                    mkdir("prilohy/".$aktual_rok,0777);
                    umask($old);
                }
                $unikatni_id = md5(uniqid(rand()));
                $dir = "prilohy/". $aktual_rok ."/[". $unikatni_id ."]-";
            }

            if (!class_exists("log")) { require_once 'log.class.php'; }
            $Log = new log();
            $nazev = $this->parseName($file['name']);
            $nazev = $this->existFile($nazev, $dir);
            $cil = $dir . $nazev;

            if ( move_uploaded_file($file['tmp_name'],$cil) ) {

                $addfile = array("nazev"=>$nazev,
                                 "cil"=>$cil,
                                 "stav"=>1,
                                 "mimetype"=>$file['type'],
                                 "dokument_id"=>$id_dokument,
                                 "prichozi"=>$typ,
                                 "poznamka"=>$poznamka);
                $this->pridatDB($addfile);
                $Log->pridat($id_dokument,"Připojena příloha","Soubor: ".$nazev." Poznámka: $poznamka");
                unset ($addfile);
                return true;

            } else {
                return false;
            }

    }

/**
 * Funkce pro stazeni a pripojeni priloh z ISDS do ESS
 *
 * @param dm $dmFiles struktura zpravy DS obsahujici soubory
 * @param int $id_dokument identifikator dokumentu v ESS
 * @param string $cislo_jednaci cislo jednaci dokumentu v ESS (pro vytvoreni slozky)
 * @return bool Vraci true pokud vse probehlo vporadku
 */

    function pridatDS($dmFiles,$id_dokument,$cislo_jednaci=null) {

        if (is_null($cislo_jednaci)) {
            $cislo_jednaci = sprintf("DOKUMENT_%05d",$id_dokument);
        }

        if ($dir = $this->vytvoritSlozku($cislo_jednaci)) {

            $Log = new log();

            /* ID zpravy datove schranky */
            $id_zpravy = $dmFiles->dmDm->dmID;

            /* Pridani casoveho razitka */
            $fileTimeStamp = $dir . $id_zpravy ."_QTIMESTAMP";
            if (file_put_contents($fileTimeStamp,$dmFiles->dmQTimestamp)) {
                $addfile = array("nazev"=>$id_zpravy."_QTIMESTAMP","cil"=>$fileTimeStamp,"stav"=>2,"mimetype"=>"",
                                 "dokument_id"=>$id_dokument,"poznamka"=>"Časové razítko datové schránky (čas podání)");
                $this->pridatDB($addfile);
                $Log->pridat($id_dokument,"Připojena příloha","Soubor: ".$id_zpravy."_QTIMESTAMP Poznámka: Časové razítko datové schránky (čas podání)");
                unset ($addfile);
            }

            /* Pridani hash obalky */
            $fileHashname = $id_zpravy ."_HASH_". $dmFiles->dmHash->algorithm;
            $fileHash = $dir . $fileHashname;
            if (file_put_contents($fileHash,$dmFiles->dmHash->_)) {
                $addfile = array("nazev"=>$fileHashname,"cil"=>$fileHash,"stav"=>2,"mimetype"=>"",
                                 "dokument_id"=>$id_dokument,"poznamka"=>"Hash obálky DS včetně písemnosti");
                $this->pridatDB($addfile);
                $Log->pridat($id_dokument,"Připojena příloha","Soubor: $fileHashname Poznámka: Hash obálky DS včetně písemnosti");
                unset ($addfile);
            }

            /* stazeni zpravy v podepsanem tvaru */
            
            $zprava = $id_zpravy ."_ISDS.zfo";
            if ($this->ISDS->SignedMessageDownloadToFile($id_zpravy, $dir . $zprava )) {
                $addfile = array("nazev"=>$zprava,"cil"=>$dir.$zprava,"stav"=>2,"mimetype"=>"",
                                 "dokument_id"=>$id_dokument,"poznamka"=>"Doručená datová zpráva podepsaná elektronickým podpisem MV");
                $this->pridatDB($addfile);
                $Log->pridat($id_dokument,"Připojena příloha","Soubor: $zprava Poznámka: Doručená datová zpráva podepsaná elektronickým podpisem MV");
                unset ($addfile);
            }

            /* stazeni odeslane zpravy v podepsanem tvaru */
            $zprava_sent = $id_zpravy ."_ISDS_sent.zfo";
            if ($this->ISDS->SignedSentMessageDownloadToFile($id_zpravy, $dir . $zprava_sent)) {
                $addfile = array("nazev"=>$zprava_sent,"cil"=>$dir.$zprava_sent,"stav"=>2,"mimetype"=>"",
                                 "dokument_id"=>$id_dokument,"poznamka"=>"Odeslaná datová zpráva podepsaná elektronickým podpisem MV");
                $this->pridatDB($addfile);
                $Log->pridat($id_dokument,"Připojena příloha","Soubor: $zprava_sent. Poznámka: Odeslaná datová zpráva podepsaná elektronickým podpisem MV");
                unset ($addfile);
            }
            
            $files = $dmFiles->dmDm->dmFiles->dmFile;
        	for ($i = 0; $i < count($files); $i++)
            {
                $file = $files[$i];

                if(empty($file->dmFileDescr)) {
                    continue;
                }

        		//Tisk('MimeType: '.$file->dmMimeType);
                //Tisk('MetaType: '.$file->dmFileMetaType);
                //Tisk('FileGuid: '.$file->dmFileGuid);
                //Tisk('UpFileGuid: '.$file->dmUpFileGuid);
                //Tisk('FileDescr: '.$file->dmFileDescr);
                //Tisk('Format: '.$file->dmFormat);
                $fileName = $dir . $file->dmFileDescr;
                if (file_put_contents($fileName,$file->dmEncodedContent)) {
                    $addfile = array("nazev"=>$file->dmFileDescr,"cil"=>$fileName,"mimetype"=>"",
                                     "dokument_id"=>$id_dokument,"poznamka"=>"");
                    $this->pridatDB($addfile);
                    $Log->pridat($id_dokument,"Připojena příloha","Soubor: ". $file->dmFileDescr);
                    unset ($addfile);
                }
            }

        } else {
            return false;
        }
    }

/**
 * Funkce pro stazeni a pripojeni rozšířených souborů z ISDS do ESS
 *
 * @param dm $dmFiles struktura zpravy DS obsahujici soubory
 * @param int $id_dokument identifikator dokumentu v ESS
 * @param string $cislo_jednaci cislo jednaci dokumentu v ESS (pro vytvoreni slozky)
 * @return bool Vraci true pokud vse probehlo vporadku
 */

    function nactiDS($id_zpravy,$id_dokument,$cislo_jednaci=null) {

        if (is_null($id_zpravy) || empty($id_zpravy)) {
            return false;
        }
        if (is_null($id_dokument) || empty($id_)) {
            return false;
        }

        if (is_null($cislo_jednaci)) {
            $cislo_jednaci = sprintf("DOKUMENT_%05d",$id_dokument);
        }

        if ($dir = $this->vytvoritSlozku($cislo_jednaci)) {

            $Log = new log();

            /* ID zpravy datove schranky */
            //$id_zpravy = $dmFiles->dmDm->dmID;

            /* Pridani casoveho razitka */
            //$fileTimeStamp = $dir . $id_zpravy ."_QTIMESTAMP";
            //if (file_put_contents($fileTimeStamp,$dmFiles->dmQTimestamp)) {
            //    $addfile = array("nazev"=>$id_zpravy."_QTIMESTAMP","cil"=>$fileTimeStamp,"stav"=>2,
            //                     "dokument_id"=>$id_dokument,"poznamka"=>"Časové razítko datové schránky (čas podání)");
            //    $this->pridatDB($addfile);
            //    $Log->pridat($id_dokument,"Připojena příloha","Soubor: ".$id_zpravy."_QTIMESTAMP Poznámka: Časové razítko datové schránky (čas podání)");
            //    unset ($addfile);
            // }

            /* Pridani hash obalky */
            //$fileHashname = $id_zpravy ."_HASH_". $dmFiles->dmHash->algorithm;
            //$fileHash = $dir . $fileHashname;
            //if (file_put_contents($fileHash,$dmFiles->dmHash->_)) {
            //    $addfile = array("nazev"=>$fileHashname,"cil"=>$fileHash,"stav"=>2,
            //                     "dokument_id"=>$id_dokument,"poznamka"=>"Hash obálky DS včetně písemnosti");
            //    $this->pridatDB($addfile);
            //    $Log->pridat($id_dokument,"Připojena příloha","Soubor: $fileHashname Poznámka: Hash obálky DS včetně písemnosti");
            //    unset ($addfile);
            //}

            /* stazeni zpravy v podepsanem tvaru */
            
            //$zprava = $id_zpravy ."_ISDS.zfo";
            //if ($this->ISDS->SignedMessageDownloadToFile($id_zpravy, $dir . $zprava )) {
            //    $addfile = array("nazev"=>$zprava,"cil"=>$dir.$zprava,"stav"=>2,
            //                    "dokument_id"=>$id_dokument,"poznamka"=>"Doručená datová zpráva podepsaná elektronickým podpisem MV");
            //    $this->pridatDB($addfile);
            //    $Log->pridat($id_dokument,"Připojena příloha","Soubor: $zprava Poznámka: Doručená datová zpráva podepsaná elektronickým podpisem MV");
            //    unset ($addfile);
            //}

            /* stazeni odeslane zpravy v podepsanem tvaru */
            $zprava_sent = $id_zpravy ."_ISDS_sent.zfo";
            if ($this->ISDS->SignedSentMessageDownloadToFile($id_zpravy, $dir . $zprava_sent)) {
                $addfile = array("nazev"=>$zprava_sent,"cil"=>$dir.$zprava_sent,"stav"=>2,"mimetype"=>"",
                                 "dokument_id"=>$id_dokument,"poznamka"=>"Odeslaná datová zpráva podepsaná elektronickým podpisem MV");
                $this->pridatDB($addfile);
                $Log->pridat($id_dokument,"Připojena příloha","Soubor: $zprava_sent. Poznámka: Odeslaná datová zpráva podepsaná elektronickým podpisem MV");
                unset ($addfile);
            }

        } else {
            return false;
        }
    }

/**
 * Funkce pro stazeni a pripojeni priloh z emailu do ESS
 *
 * @param object $message struktura emailove zpravy
 * @param int $id_dokument identifikator dokumentu v ESS
 * @param string $cislo_jednaci cislo jednaci dokumentu v ESS (pro vytvoreni slozky)
 * @return bool Vraci true pokud vse probehlo vporadku
 */

    function pridatPrilohyEmail($message,$id_dokument,$cislo_jednaci=null) {

        if (is_null($cislo_jednaci)) {
            $cislo_jednaci = sprintf("DOKUMENT_%05d",$id_dokument);
        }

        if ($dir = $this->vytvoritSlozku($cislo_jednaci)) {

            $Log = new log();

            /* Pripojeni originalu */
            $file_name = $this->IMAP->save_message($message->id_part, $dir, "message.mbs");
            $fileName = $dir . $file_name;
            $addfile = array("nazev"=>$file_name,"cil"=>$fileName,"stav"=>2,"mimetype"=>"",
                                         "dokument_id"=>$id_dokument,"poznamka"=>"originální emailová zpráva");
            $this->pridatDB($addfile);
            $Log->pridat($id_dokument,"Připojena příloha","Soubor: ". $file_name ." (originál zprávy)");
            unset ($addfile);

            /* Připojeni signatur */
            /*if( isset($message->signature) ) {
                foreach ($message->signature as $sign) {

                    $fileName = $dir . $sign->filename;
                    if (file_put_contents($fileName,$sign->signature)) {
                        $addfile = array("nazev"=>$sign->filename,"cil"=>$fileName,"stav"=>2,"mimetype"=>"application/x-pkcs7-signature",
                                         "dokument_id"=>$id_dokument,"poznamka"=>"Kvalifikovaný elektronický podpis");
                        $this->pridatDB($addfile);
                        $Log->pridat($id_dokument,"Připojena příloha","Soubor: ". $sign->filename ." (kvalifikovaný elektronický podpis)");
                        unset ($addfile);
                    }

                }
            }*/

            /* Pripojeni textove zpravy */
            if( isset($message->texts) ) {
                $plaintext = "";
                $htmltext = "";
                foreach ($message->texts as $text) {
                    if($text->subtype == "HTML") {
                        $htmltext = $htmltext ."\n\n<hr>\n\n". $text->text_convert;
                    } else {
                        $plaintext = $plaintext ."\n\n". $text->text_convert;
                    }
                }

                    if(!empty($plaintext)) {
                        $zprava = "zprava.txt";
                        $fileName = $dir . $zprava;
                        if (file_put_contents($fileName,$plaintext)) {
                            $addfile = array("nazev"=>$zprava,"cil"=>$fileName,"mimetype"=>"text/plain",
                                             "dokument_id"=>$id_dokument,"poznamka"=>"emailová zpráva ve formátu TXT");
                            $this->pridatDB($addfile);
                            $Log->pridat($id_dokument,"Připojena příloha","Soubor: ". $zprava);
                            unset ($addfile);
                        }
                    }
                   if(!empty($htmltext)) {
                        $zprava = "zprava.html";
                        $fileName = $dir . $zprava;
                        if (file_put_contents($fileName,$htmltext)) {
                            $addfile = array("nazev"=>$zprava,"cil"=>$fileName,"mimetype"=>"text/html",
                                             "dokument_id"=>$id_dokument,"poznamka"=>"emailová zpráva ve formátu HTML");
                            $this->pridatDB($addfile);
                            $Log->pridat($id_dokument,"Připojena příloha","Soubor: ". $zprava);
                            unset ($addfile);
                        }
                    }
            }

            /* Připojeni priloh */
            if( isset($message->attachments) ) {
                foreach ($message->attachments as $priloha) {
                    
                    $fileName = $dir . $priloha->filename;
                    $this->IMAP->save_attachment($priloha, $dir);
                    $addfile = array("nazev"=>$priloha->filename,"cil"=>$fileName,"mimetype"=>"",
                                         "dokument_id"=>$id_dokument,"poznamka"=>"");
                    $this->pridatDB($addfile);
                    $Log->pridat($id_dokument,"Připojena příloha","Soubor: ". $priloha->filename);
                    unset ($addfile);

                }
            }

        } else {
            return false;
        }
    }


    function nactiPrilohy($id_dokument) {

        if ( is_null($id_dokument) || empty ($id_dokument) ) {
            return null;
        }

        $dotaz = "SELECT *,pr.stav as pstav FROM ". SPIS_DB_PRILOHY ." as pr".
                 " LEFT JOIN ". SPIS_DB_ZAMESTNANCI ." AS z ON z.id_zamestnanec=pr.vlozil".
                 " WHERE id_dokument = ". $id_dokument;
        if ($res = db_query($dotaz)) {

            $data = array();
            while ($row = mysql_fetch_assoc($res)) {
                $data[$row['id_priloha']]['id_dokument'] = $row['id_dokument'];
                $data[$row['id_priloha']]['nazev'] = $row['nazev'];
                $data[$row['id_priloha']]['velikost'] = $row['velikost'];
                $data[$row['id_priloha']]['typ'] = $row['typ'];
                $data[$row['id_priloha']]['prichozi'] = $row['prichozi'];
                $data[$row['id_priloha']]['poznamka'] = $row['poznamka'];
                $data[$row['id_priloha']]['umisteni'] = $row['umisteni'];
                $data[$row['id_priloha']]['vlozeno_sql'] = $row['vlozeno'];
                $data[$row['id_priloha']]['vlozeno'] = datetime2unix($row['vlozeno']);
                $data[$row['id_priloha']]['stav'] = $row['pstav'];
                $data[$row['id_priloha']]['vlozil_id'] = $row['vlozil'];
                $data[$row['id_priloha']]['vlozil_jmeno'] = zobrazitJmeno($row);
            }

            return $data;

        } else {
            return null;
        }



    }


/**
 *
 * @param array $data data pro vytvoreni zaznamu
 * @return bool vraci false v pripade chyby
 */

    function pridatDB($data) {

        if ( is_null($data) || !is_array($data)) {
            return false;
        }

        $stav = (isset($data['stav']))?$data['stav']:1;
        $prichozi = (isset($data['prichozi']))?$data['prichozi']:1;

        
        $mime = (function_exists("mime_content_type"))?mime_content_type($data['cil']):$this->mime_type($data['cil']);
        $mimetype = (isset($data['mimetype']))?$data['mimetype']:$mime;

        $dotaz = "INSERT INTO ". SPIS_DB_PRILOHY ." SET ".
                 " nazev = '". $data['nazev'] ."',".
         	     " umisteni = '". $data['cil'] ."',".
         	     " id_dokument = '". $data['dokument_id'] ."',".
         	     " poznamka = '". $data['poznamka'] ."',".
                     " velikost = '". filesize($data['cil']) ."',".
         	     " typ = '". $mimetype ."',".
                     " prichozi = '". $prichozi ."',".
         	     " vlozeno = NOW(),".
         	     " stav = $stav;";
        
      	if ($result = db_query($dotaz)) {
            return true;
        } else {
            return false;
        }

    }

/**
 *
 * @param string $cislo_jednaci parametr potrebny pro vytvoreni podslozky
 * @return bool vraci true v pripade uspechu, false pri chybe, -1 vytvoren, ale chyba zapisu
 */
    function vytvoritSlozku($cislo_jednaci) {

        if (is_null($cislo_jednaci)) {
            return null;
        }

        $cislo_jednaci = $this->parseDirName($cislo_jednaci);
        //echo "CJ: $cislo_jednaci <br>";

        if ( file_exists($this->dir_path . $cislo_jednaci) ) {
            return $this->dir_path . $cislo_jednaci ."/";
        }

        //echo $this->dir_path ."-". $cislo_jednaci;

        $old = umask(0);
        $mkdir_status = mkdir($this->dir_path . $cislo_jednaci, 0777, true);
        umask($old);


        if ( $mkdir_status ) {
            if ( is_writable($this->dir_path . $cislo_jednaci)) {
                return $this->dir_path . $cislo_jednaci ."/";
            } else {
                return -1;
            }
        } else {
            return false;
        }
    }

/**
 * Osetreni nazvu souboru od nebezpecnych znaku
 *
 * @param string $name
 * @return string
 */
    function parseName($file_name) {

        $file_nameo = $file_name;
        // Prevod cestiny
        $file_name = str_replace(" ","_",$file_name);
        $file_name = str_replace("/","_",$file_name);
        $file_name = str_replace("\\","_",$file_name);
        $file_name = str_replace(" ","_",$file_name);
        $file_name = str_replace("?","_",$file_name);
        $file_name = str_replace("*","_",$file_name);
        //$file_name = iconv('UTF-8', 'ASCII//IGNORE', $file_name);
        //$file_name = iconv('UTF-8', 'ASCII//IGNORE', $file_name);
        $file_name = $this->utf2ascii($file_name);
        $file_name = str_replace("'","",$file_name);
        $file_name = strtolower($file_name);

        return $file_name;

    }



/**
 *
 * Osetreni nazvu slozky od nebezpecnych znaku
 *
 * @param string $dir
 * @return string
 */
    function parseDirName($dir) {

        $dir = str_replace("/","-",$dir);
        $dir = str_replace("\\","-",$dir);
        //$dir = str_replace("/","-",$dir);

        return $dir;

    }

/**
 *
 * Existuje soubor?
 *
 * @param string $dir
 * @return string
 */
    function existFile($file,$dir) {

        /*if (file_exists($dir.$file)) {

            $fparse = explode(".",$file);


        } else {
            return $file;
        }*/
        return $file;
        

    }

    function utf2ascii($inputStr) {
        $FT_UTF8TOASCIISRC = array("\xc3\x80","\xc3\x81","\xc3\x82","\xc3\x83","\xc3\x84","\xc3\x85","\xc3\x87","\xc3\x88","\xc3\x89","\xc3\x8a","\xc3\x8b","\xc3\x8c","\xc3\x8d","\xc3\x8e","\xc3\x8f","\xc3\x91","\xc3\x92","\xc3\x93","\xc3\x94","\xc3\x95","\xc3\x96","\xc3\x99","\xc3\x9a","\xc3\x9b","\xc3\x9c","\xc3\x9d","\xc3\xa0","\xc3\xa1","\xc3\xa2","\xc3\xa3","\xc3\xa4","\xc3\xa5","\xc3\xa7","\xc3\xa8","\xc3\xa9","\xc3\xaa","\xc3\xab","\xc3\xac","\xc3\xad","\xc3\xae","\xc3\xaf","\xc3\xb1","\xc3\xb2","\xc3\xb3","\xc3\xb4","\xc3\xb5","\xc3\xb6","\xc3\xb9","\xc3\xba","\xc3\xbb","\xc3\xbc","\xc3\xbd","\xc3\xbf","\xc4\x80","\xc4\x81","\xc4\x82","\xc4\x83","\xc4\x84","\xc4\x85","\xc4\x86","\xc4\x87","\xc4\x88","\xc4\x89","\xc4\x8a","\xc4\x8b","\xc4\x8c","\xc4\x8d","\xc4\x8e","\xc4\x8f","\xc4\x92","\xc4\x93","\xc4\x94","\xc4\x95","\xc4\x96","\xc4\x97","\xc4\x98","\xc4\x99","\xc4\x9a","\xc4\x9b","\xc4\x9c","\xc4\x9d","\xc4\x9e","\xc4\x9f","\xc4\xa0","\xc4\xa1","\xc4\xa2","\xc4\xa3","\xc4\xa4","\xc4\xa5","\xc4\xa8","\xc4\xa9","\xc4\xaa","\xc4\xab","\xc4\xac","\xc4\xad","\xc4\xae","\xc4\xaf","\xc4\xb0","\xc4\xb4","\xc4\xb5","\xc4\xb6","\xc4\xb7","\xc4\xb9","\xc4\xba","\xc4\xbb","\xc4\xbc","\xc4\xbd","\xc4\xbe","\xc5\x83","\xc5\x84","\xc5\x85","\xc5\x86","\xc5\x87","\xc5\x88","\xc5\x8c","\xc5\x8d","\xc5\x8e","\xc5\x8f","\xc5\x90","\xc5\x91","\xc5\x94","\xc5\x95","\xc5\x96","\xc5\x97","\xc5\x98","\xc5\x99","\xc5\x9a","\xc5\x9b","\xc5\x9c","\xc5\x9d","\xc5\x9e","\xc5\x9f","\xc5\xa0","\xc5\xa1","\xc5\xa2","\xc5\xa3","\xc5\xa4","\xc5\xa5","\xc5\xa8","\xc5\xa9","\xc5\xaa","\xc5\xab","\xc5\xac","\xc5\xad","\xc5\xae","\xc5\xaf","\xc5\xb0","\xc5\xb1","\xc5\xb2","\xc5\xb3","\xc5\xb4","\xc5\xb5","\xc5\xb6","\xc5\xb7","\xc5\xb8","\xc5\xb9","\xc5\xba","\xc5\xbb","\xc5\xbc","\xc5\xbd","\xc5\xbe","\xc6\xa0","\xc6\xa1","\xc6\xaf","\xc6\xb0","\xc7\x8d","\xc7\x8e","\xc7\x8f","\xc7\x90","\xc7\x91","\xc7\x92","\xc7\x93","\xc7\x94","\xc7\x95","\xc7\x96","\xc7\x97","\xc7\x98","\xc7\x99","\xc7\x9a","\xc7\x9b","\xc7\x9c","\xc7\x9e","\xc7\x9f","\xc7\xa2","\xc7\xa3","\xc7\xa6","\xc7\xa7","\xc7\xa8","\xc7\xa9","\xc7\xaa","\xc7\xab","\xc7\xb0","\xc7\xb4","\xc7\xb5","\xc7\xb8","\xc7\xb9","\xc7\xba","\xc7\xbb","\xc7\xbc","\xc7\xbd","\xc7\xbe","\xc7\xbf","\xc8\x80","\xc8\x81","\xc8\x82","\xc8\x83","\xc8\x84","\xc8\x85","\xc8\x86","\xc8\x87","\xc8\x88","\xc8\x89","\xc8\x8a","\xc8\x8b","\xc8\x8c","\xc8\x8d","\xc8\x8e","\xc8\x8f","\xc8\x90","\xc8\x91","\xc8\x92","\xc8\x93","\xc8\x94","\xc8\x95","\xc8\x96","\xc8\x97","\xc8\x98","\xc8\x99","\xc8\x9a","\xc8\x9b","\xc8\x9e","\xc8\x9f","\xc8\xa6","\xc8\xa7","\xc8\xa8","\xc8\xa9","\xc8\xaa","\xc8\xab","\xc8\xac","\xc8\xad","\xc8\xae","\xc8\xaf","\xc8\xb2","\xc8\xb3","\xcd\xbe","\xce\x85","\xce\x87","\xe1\xb8\x80","\xe1\xb8\x81","\xe1\xb8\x82","\xe1\xb8\x83","\xe1\xb8\x84","\xe1\xb8\x85","\xe1\xb8\x86","\xe1\xb8\x87","\xe1\xb8\x88","\xe1\xb8\x89","\xe1\xb8\x8a","\xe1\xb8\x8b","\xe1\xb8\x8c","\xe1\xb8\x8d","\xe1\xb8\x8e","\xe1\xb8\x8f","\xe1\xb8\x90","\xe1\xb8\x91","\xe1\xb8\x92","\xe1\xb8\x93","\xe1\xb8\x98","\xe1\xb8\x99","\xe1\xb8\x9a","\xe1\xb8\x9b","\xe1\xb8\x9e","\xe1\xb8\x9f","\xe1\xb8\xa0","\xe1\xb8\xa1","\xe1\xb8\xa2","\xe1\xb8\xa3","\xe1\xb8\xa4","\xe1\xb8\xa5","\xe1\xb8\xa6","\xe1\xb8\xa7","\xe1\xb8\xa8","\xe1\xb8\xa9","\xe1\xb8\xaa","\xe1\xb8\xab","\xe1\xb8\xac","\xe1\xb8\xad","\xe1\xb8\xae","\xe1\xb8\xaf","\xe1\xb8\xb0","\xe1\xb8\xb1","\xe1\xb8\xb2","\xe1\xb8\xb3","\xe1\xb8\xb4","\xe1\xb8\xb5","\xe1\xb8\xb6","\xe1\xb8\xb7","\xe1\xb8\xba","\xe1\xb8\xbb","\xe1\xb8\xbc","\xe1\xb8\xbd","\xe1\xb8\xbe","\xe1\xb8\xbf","\xe1\xb9\x80","\xe1\xb9\x81","\xe1\xb9\x82","\xe1\xb9\x83","\xe1\xb9\x84","\xe1\xb9\x85","\xe1\xb9\x86","\xe1\xb9\x87","\xe1\xb9\x88","\xe1\xb9\x89","\xe1\xb9\x8a","\xe1\xb9\x8b","\xe1\xb9\x8c","\xe1\xb9\x8d","\xe1\xb9\x8e","\xe1\xb9\x8f","\xe1\xb9\x94","\xe1\xb9\x95","\xe1\xb9\x96","\xe1\xb9\x97","\xe1\xb9\x98","\xe1\xb9\x99","\xe1\xb9\x9a","\xe1\xb9\x9b","\xe1\xb9\x9e","\xe1\xb9\x9f","\xe1\xb9\xa0","\xe1\xb9\xa1","\xe1\xb9\xa2","\xe1\xb9\xa3","\xe1\xb9\xaa","\xe1\xb9\xab","\xe1\xb9\xac","\xe1\xb9\xad","\xe1\xb9\xae","\xe1\xb9\xaf","\xe1\xb9\xb0","\xe1\xb9\xb1","\xe1\xb9\xb2","\xe1\xb9\xb3","\xe1\xb9\xb4","\xe1\xb9\xb5","\xe1\xb9\xb6","\xe1\xb9\xb7","\xe1\xb9\xbc","\xe1\xb9\xbd","\xe1\xb9\xbe","\xe1\xb9\xbf","\xe1\xba\x80","\xe1\xba\x81","\xe1\xba\x82","\xe1\xba\x83","\xe1\xba\x84","\xe1\xba\x85","\xe1\xba\x86","\xe1\xba\x87","\xe1\xba\x88","\xe1\xba\x89","\xe1\xba\x8a","\xe1\xba\x8b","\xe1\xba\x8c","\xe1\xba\x8d","\xe1\xba\x8e","\xe1\xba\x8f","\xe1\xba\x90","\xe1\xba\x91","\xe1\xba\x92","\xe1\xba\x93","\xe1\xba\x94","\xe1\xba\x95","\xe1\xba\x96","\xe1\xba\x97","\xe1\xba\x98","\xe1\xba\x99","\xe1\xba\xa0","\xe1\xba\xa1","\xe1\xba\xa2","\xe1\xba\xa3","\xe1\xba\xa4","\xe1\xba\xa5","\xe1\xba\xa6","\xe1\xba\xa7","\xe1\xba\xa8","\xe1\xba\xa9","\xe1\xba\xaa","\xe1\xba\xab","\xe1\xba\xb8","\xe1\xba\xb9","\xe1\xba\xba","\xe1\xba\xbb","\xe1\xba\xbc","\xe1\xba\xbd","\xe1\xba\xbe","\xe1\xba\xbf","\xe1\xbb\x80","\xe1\xbb\x8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        $FT_UTF8TOASCIIDST = array("\x41","\x41","\x41","\x41","\x41","\x41","\x43","\x45","\x45","\x45","\x45","\x49","\x49","\x49","\x49","\x4e","\x4f","\x4f","\x4f","\x4f","\x4f","\x55","\x55","\x55","\x55","\x59","\x61","\x61","\x61","\x61","\x61","\x61","\x63","\x65","\x65","\x65","\x65","\x69","\x69","\x69","\x69","\x6e","\x6f","\x6f","\x6f","\x6f","\x6f","\x75","\x75","\x75","\x75","\x79","\x79","\x41","\x61","\x41","\x61","\x41","\x61","\x43","\x63","\x43","\x63","\x43","\x63","\x43","\x63","\x44","\x64","\x45","\x65","\x45","\x65","\x45","\x65","\x45","\x65","\x45","\x65","\x47","\x67","\x47","\x67","\x47","\x67","\x47","\x67","\x48","\x68","\x49","\x69","\x49","\x69","\x49","\x69","\x49","\x69","\x49","\x4a","\x6a","\x4b","\x6b","\x4c","\x6c","\x4c","\x6c","\x4c","\x6c","\x4e","\x6e","\x4e","\x6e","\x4e","\x6e","\x4f","\x6f","\x4f","\x6f","\x4f","\x6f","\x52","\x72","\x52","\x72","\x52","\x72","\x53","\x73","\x53","\x73","\x53","\x73","\x53","\x73","\x54","\x74","\x54","\x74","\x55","\x75","\x55","\x75","\x55","\x75","\x55","\x75","\x55","\x75","\x55","\x75","\x57","\x77","\x59","\x79","\x59","\x5a","\x7a","\x5a","\x7a","\x5a","\x7a","\x4f","\x6f","\x55","\x75","\x41","\x61","\x49","\x69","\x4f","\x6f","\x55","\x75","\xdc","\xfc","\xdc","\xfc","\xdc","\xfc","\xdc","\xfc","\xc4","\xe4","\xc6","\xe6","\x47","\x67","\x4b","\x6b","\x4f","\x6f","\x6a","\x47","\x67","\x4e","\x6e","\xc5","\xe5","\xc6","\xe6","\xd8","\xf8","\x41","\x61","\x41","\x61","\x45","\x65","\x45","\x65","\x49","\x69","\x49","\x69","\x4f","\x6f","\x4f","\x6f","\x52","\x72","\x52","\x72","\x55","\x75","\x55","\x75","\x53","\x73","\x54","\x74","\x48","\x68","\x41","\x61","\x45","\x65","\xd6","\xf6","\xd5","\xf5","\x4f","\x6f","\x59","\x79","\x3b","\xa8","\xb7","\x41","\x61","\x42","\x62","\x42","\x62","\x42","\x62","\xc7","\xe7","\x44","\x64","\x44","\x64","\x44","\x64","\x44","\x64","\x44","\x64","\x45","\x65","\x45","\x65","\x46","\x66","\x47","\x67","\x48","\x68","\x48","\x68","\x48","\x68","\x48","\x68","\x48","\x68","\x49","\x69","\xcf","\xef","\x4b","\x6b","\x4b","\x6b","\x4b","\x6b","\x4c","\x6c","\x4c","\x6c","\x4c","\x6c","\x4d","\x6d","\x4d","\x6d","\x4d","\x6d","\x4e","\x6e","\x4e","\x6e","\x4e","\x6e","\x4e","\x6e","\xd5","\xf5","\xd5","\xf5","\x50","\x70","\x50","\x70","\x52","\x72","\x52","\x72","\x52","\x72","\x53","\x73","\x53","\x73","\x54","\x74","\x54","\x74","\x54","\x74","\x54","\x74","\x55","\x75","\x55","\x75","\x55","\x75","\x56","\x76","\x56","\x76","\x57","\x77","\x57","\x77","\x57","\x77","\x57","\x77","\x57","\x77","\x58","\x78","\x58","\x78","\x59","\x79","\x5a","\x7a","\x5a","\x7a","\x5a","\x7a","\x68","\x74","\x77","\x79","\x41","\x61","\x41","\x61","\xc2","\xe2","\xc2","\xe2","\xc2","\xe2","\xc2","\xe2","\x45","\x65","\x45","\x65","\x45","\x65","\xca","\xea","\xca","\xea","\xca","\xea","\xca","\xea","\x49","\x69","\x49","\x69","\x4f","\x6f","\x4f","\x6f","\xd4","\xf4","\xd4","\xf4","\xd4","\xf4","\xd4","\xf4","\x55","\x75","\x55","\x75","\x59","\x79","\x59","\x79","\x59","\x79","\x59","\x79","\xa8","\xa8","\x60","\xb4","\x4b","\xc5","\x3d","\x3c","\x3e");
        return str_replace($FT_UTF8TOASCIISRC, $FT_UTF8TOASCIIDST, $inputStr);
    }


    public function mime_type($filename) {

        $mime_types = array(

            'txt' => 'text/plain',
            'htm' => 'text/html',
            'html' => 'text/html',
            'php' => 'text/html',
            'css' => 'text/css',
            'js' => 'application/javascript',
            'json' => 'application/json',
            'xml' => 'application/xml',
            'swf' => 'application/x-shockwave-flash',
            'flv' => 'video/x-flv',

            // images
            'png' => 'image/png',
            'jpe' => 'image/jpeg',
            'jpeg' => 'image/jpeg',
            'jpg' => 'image/jpeg',
            'gif' => 'image/gif',
            'bmp' => 'image/bmp',
            'ico' => 'image/vnd.microsoft.icon',
            'tiff' => 'image/tiff',
            'tif' => 'image/tiff',
            'svg' => 'image/svg+xml',
            'svgz' => 'image/svg+xml',

            // archives
            'zip' => 'application/zip',
            'rar' => 'application/x-rar-compressed',
            'exe' => 'application/x-msdownload',
            'msi' => 'application/x-msdownload',
            'cab' => 'application/vnd.ms-cab-compressed',

            // audio/video
            'mp3' => 'audio/mpeg',
            'qt' => 'video/quicktime',
            'mov' => 'video/quicktime',

            // adobe
            'pdf' => 'application/pdf',
            'psd' => 'image/vnd.adobe.photoshop',
            'ai' => 'application/postscript',
            'eps' => 'application/postscript',
            'ps' => 'application/postscript',

            // ms office
            'doc' => 'application/msword',
            'rtf' => 'application/rtf',
            'xls' => 'application/vnd.ms-excel',
            'ppt' => 'application/vnd.ms-powerpoint',

            // open office
            'odt' => 'application/vnd.oasis.opendocument.text',
            'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
        );

        $ext = @strtolower(array_pop(explode('.',$filename)));
        if (array_key_exists($ext, $mime_types)) {
            return $mime_types[$ext];
        }
        elseif (function_exists('finfo_open')) {
            $finfo = finfo_open(FILEINFO_MIME);
            $mimetype = finfo_file($finfo, $filename);
            finfo_close($finfo);
            return $mimetype;
        }
        else {
            return 'application/octet-stream';
        }
    }


}
?>