harici FTP sitesinden csv dosyasını içe aktarma

Question

Sunucumdaki bir csv dosyasından veri almak için aşağıdaki komut dosyası var, komut dosyası düzgün çalışıyor.

Dosyanın konumunu sunucumdan kimlik doğrulaması gerektiren bir FTP sunucusuna değiştirmem gerekiyor. FTP sunucusundaki csv dosya adı, oluşturulduğu zaman damgasına göre cahnge olacaktır. MySQL veritabanına aktardıktan sonra, FTP sunucusundaki dosyanın silinmesi gerekiyor.

Bu işi, her 5 dakikada bir çalışmak üzere cron işleri ile zamanlamalıyım.

Her türlü yardım takdir edilecektir.

Teşekkürler.

---

<?php 

/********************************/ 
/* Code at http://legend.ws/blog/tips-tricks/csv-php-mysql-import/ 
/* Edit the entries below to reflect the appropriate values 
/********************************/ 
$databasehost = "localhost"; 
$databasename = "dbname"; 
$databasetable = "dbtable"; 
$databaseusername ="username"; 
$databasepassword = "password"; 
$fieldseparator = ","; 
$lineseparator = "\n"; 
$csvfile = "filenamewithtimestamp.csv"; 
/********************************/ 
/* Would you like to add an empty field at the beginning of these records? 
/* This is useful if you have a table with the first field being an auto_increment integer 
/* and the csv file does not have such as empty field before the records. 
/* Set 1 for yes and 0 for no. ATTENTION: don't set to 1 if you are not sure. 
/* This can dump data in the wrong fields if this extra field does not exist in the table 
/********************************/ 
$addauto = 0; 
/********************************/ 
/* Would you like to save the mysql queries in a file? If yes set $save to 1. 
/* Permission on the file should be set to 777. Either upload a sample file through ftp and 
/* change the permissions, or execute at the prompt: touch output.sql && chmod 777 output.sql 
/********************************/ 
$save = 0; 
$outputfile = "output.sql"; 
/********************************/ 


if(!file_exists($csvfile)) { 
    echo "File not found. Make sure you specified the correct path.\n"; 
    exit; 
} 

$file = fopen($csvfile,"r"); 

if(!$file) { 
    echo "Error opening data file.\n"; 
    exit; 
} 

$size = filesize($csvfile); 

if(!$size) { 
    echo "File is empty.\n"; 
    exit; 
} 

$csvcontent = fread($file,$size); 

fclose($file); 

$con = @mysql_connect($databasehost,$databaseusername,$databasepassword) or die(mysql_error()); 
@mysql_select_db($databasename) or die(mysql_error()); 

$lines = 0; 
$queries = ""; 
$linearray = array(); 

foreach(split($lineseparator,$csvcontent) as $line) { 

    $lines++; 

    $line = trim($line," \t"); 

    $line = str_replace("\r","",$line); 

    /************************************ 
    This line escapes the special character. remove it if entries are already escaped in the csv file 
    ************************************/ 
    $line = str_replace("'","\'",$line); 
    /*************************************/ 

    $linearray = explode($fieldseparator,$line); 

    $linemysql = implode("','",$linearray); 

    if($addauto) 
     $query = "insert into $databasetable values('','$linemysql');"; 
    else 
     $query = "insert into $databasetable values('$linemysql');"; 

    $queries .= $query . "\n"; 

    @mysql_query($query); 
} 

@mysql_close($con); 

if($save) { 

    if(!is_writable($outputfile)) { 
     echo "File is not writable, check permissions.\n"; 
    } 

    else { 
     $file2 = fopen($outputfile,"w"); 

     if(!$file2) { 
      echo "Error writing to the output file.\n"; 
     } 
     else { 
      fwrite($file2,$queries); 
      fclose($file2); 
     } 
    } 

} 

echo "Found a total of $lines records in this csv file.\n All records imported"; 


?> 

---

Answer 1

Ben sadece benim sorunu çözüldü kod sonrası düşündüm; harici bir FTP sitesinden csv dosyasını yerel sunucuma yükler. Daha sonra csv dosyasını yerel mysql veritabanı tablosuna aktarır. Alındıktan sonra ftp sunucusunda dosya silinir. Bu işi cronjob ile cpanel'de planlıyorum.

Komut dosyası için kredi alamıyorum, başka bir sitede bulunan bir komut dosyasını yeni değiştirdim. Eminim hata kontrolü ile bunu yapmanın daha iyi yolları vardır. Ancak, bu sınırlı yeteneklerimle yapabileceğim en iyi şey.

Umarım bu, gelecekteki ziyaretçilere aynı konuda yardımcı olur. Bana yardım eden herkese teşekkürler. İşte kullanılan kod:

<?php 

$source = "DespGoods.csv"; 
$target = fopen("DespGoods.csv", "w"); 
$conn = ftp_connect("ftp.server.com") or die("Could not connect"); 

ftp_login($conn,"ftpusername","ftppassword"); 
ftp_fget($conn,$target,$source,FTP_ASCII); 

echo "file downloaded.\n"; 

/********************************/ 
/* Code at http://legend.ws/blog/tips-tricks/csv-php-mysql-import/ 
/* Edit the entries below to reflect the appropriate values 
/********************************/ 
$dbhost = "localhost"; 
$dbname = "dbname"; 
$dbtable = "despgoods"; 
$dbusername ="dbusername"; 
$dbpassword = "dbpassword"; 
$fieldseparator = ","; 
$lineseparator = "\n"; 
$csvfile = "DespGoods.csv"; 
/********************************/ 
/* Would you like to add an ampty field at the beginning of these records? 
/* This is useful if you have a table with the first field being an auto_increment 
/* integer and the csv file does not have such as empty field before the records. 
/* Set 1 for yes and 0 for no. ATTENTION: don't set to 1 if you are not sure. 
/* This can dump data in the wrong fields if this extra field does not 
/* exist in the table. 
/********************************/ 
$addauto = 0; 
/********************************/ 
/* Would you like to save the mysql queries in a file? If yes set $save to 1. 
/* Permission on the file should be set to 777. Either upload a sample file 
/* through ftp and change the permissions, or execute at the prompt: 
/*  touch output.sql && chmod 777 output.sql 
/********************************/ 
$save = 0; 
$outputfile = "output.sql"; 
/********************************/ 

if(!file_exists($csvfile)) { 
    echo "File not found. Make sure you specified the correct path.\n"; 
    exit; 
} 

$file = fopen($csvfile,"r"); 
if(!$file) { 
    echo "Error opening data file.\n"; 
    exit; 
} 

$size = filesize($csvfile); 
if(!$size) { 
    echo "File is empty.\n"; 
    exit; 
} 

$csvcontent = fread($file,$size); 
fclose($file); 

$con = @mysql_connect($dbhost,$dbusername,$dbpassword) or die(mysql_error()); 
@mysql_select_db($dbname) or die(mysql_error()); 

$lines = 0; 
$queries = ""; 
$linearray = array(); 

foreach(split($lineseparator,$csvcontent) as $line) { 
    $lines++; 
    $line = trim($line," \t"); 
    $line = str_replace("\r","",$line); 

    /************************************ 
    /* This line escapes the special character. 
    /* Remove it if entries are already escaped in the csv file 
    /************************************/ 
    $line = str_replace("'","\'",$line); 
    /*************************************/ 

    $linearray = explode($fieldseparator,$line); 
    $linemysql = implode("','",$linearray); 

    if($addauto) { 
     $query = "insert into $dbtable values('','$linemysql');"; 
    } 
    else { 
     $query = "insert into $dbtable values('$linemysql');"; 
    } 
    $queries .= $query . "\n"; 
    @mysql_query($query); 
} 

@mysql_close($con); 
if($save) { 
    if(!is_writable($outputfile)) { 
     echo "File is not writable, check permissions.\n"; 
    } 
    else { 
     $file2 = fopen($outputfile,"w"); 

     if(!$file2) { 
      echo "Error writing to the output file.\n"; 
     } 
     else { 
      fwrite($file2,$queries); 
      fclose($file2); 
     } 
    } 
} 

echo "Found a total of $lines records in this csv file.\n"; 

$source = "DespGoods.csv"; 
$target = fopen("DespGoods.csv", "w"); 
$conn = ftp_connect("ftp.server") or die("Could not connect"); 

ftp_login($conn,"ftpusername","ftppassword"); 
ftp_delete($conn,$source); 
ftp_close($conn); 

echo "file deleted"; 
mysql_close($con); 

?> 

Answer 2

bu aradığınız şey bu mu?

http://www.php.net/manual/en/ftp.examples-basic.php