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01dc2f7943
Function added to get a raw list from the FTP connection and work with this string to return simple and detailed lists as arrays to use Get contents function added to get content from file over FTP and stream it back as the return Finally, function added to save over FTP
48 lines
1.8 KiB
PHP
48 lines
1.8 KiB
PHP
<?php
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// Get dir/file lists (simple and detailed) from FTP detailed rawlist response
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function ftpGetList($ftpConn, $directory = '.') {
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$simpleList = $detailedList = array();
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// If we have a FTP rawlist to work with
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if (is_array($rows = @ftp_rawlist($ftpConn, $directory))) {
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foreach ($rows as $row) {
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// Split row up by spaces and set keys on $item array
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$chunks = preg_split("/\s+/", $row);
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list($item['rights'], $item['number'], $item['user'], $item['group'], $item['size'], $item['month'], $item['day'], $item['time']) = $chunks;
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// Also set if this is a dir or file
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$item['type'] = $chunks[0]{0} === 'd' ? 'directory' : 'file';
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// Splice the array and finally work out $simpleList and $detailedList
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array_splice($chunks, 0, 8);
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$detailedList[implode(" ", $chunks)] = $item;
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$simpleList[] = implode(" ", $chunks);
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}
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// Return simple array list and detailed items list also
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return array('simpleList' => $simpleList, 'detailedList' => $detailedList);
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}
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return false;
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}
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// Get contents over FTP
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function ftpGetContents($ftpConn, $filepath, $ftpMode) {
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// Create temp handler, this type needed for extended char set
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$tempHandle = fopen('php://temp', 'r+');
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// Get file from FTP assuming that it exists
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ftp_fget($ftpConn, $tempHandle, $filepath, $ftpMode, 0);
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// Return our content
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return stream_get_contents($tempHandle, -1, 0);
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}
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// Write file contents over FTP
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function ftpWriteFile($ftpConn, $filepath, $contents, $ftpMode) {
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// Create temp handler, this type needed for extended char set
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$tempHandle = fopen('php://temp', 'r+');
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// Write contents to handle and rewind head
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fwrite($tempHandle, $contents);
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rewind($tempHandle);
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// Write our content and return true/false
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return ftp_fput($ftpConn, $filepath, $tempHandle, $ftpMode, 0);
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}
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?>
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