public function bGenBrief($sDest, $sBriefTag)
{
$sBriefTag = trim($sBriefTag, '.');
if (0 == strlen($sBriefTag)) {
return true;
}
list($type, $brief) = explode('.', $sBriefTag, 2);
assert(isset($this->_aBriefConf[$type][$brief]));
$master = fastdfs_storage_download_file_to_buff1($sDest);
if (false === $master) {
return false;
}
$sExt = pathinfo($sDest, PATHINFO_EXTENSION);
$method = $this->_aBriefConf[$type][$brief]['crop'] ? 'VCrop' : 'VResize';
$slave = Ko_Tool_Image::$method($master, '1.' . $sExt, $this->_aBriefConf[$type][$brief]['width'], $this->_aBriefConf[$type][$brief]['height'], Ko_Tool_Image::FLAG_SRC_BLOB | Ko_Tool_Image::FLAG_DST_BLOB);
if (false === $slave) {
return false;
}
$ret = fastdfs_storage_upload_slave_by_filebuff1($slave, $sDest, '.' . $sBriefTag, $sExt);
if (false === $ret) {
return false;
}
return true;
}
}
echo "delete file return: " . fastdfs_storage_delete_file($file_info['group_name'], $file_info['filename']) . "\n";
}
$file_id = fastdfs_storage_upload_by_filebuff1("thisisatest.", "bin", array('width' => 1024, 'height' => 768, 'font' => 'Aris'));
if ($file_id) {
$file_content = fastdfs_storage_download_file_to_buff1($file_id);
echo "file content: " . $file_content . "(" . strlen($file_content) . ")\n";
$local_filename = 't2.txt';
echo 'storage_download_file_to_file1 result: ' . fastdfs_storage_download_file_to_file1($file_id, $local_filename) . "\n";
echo "fastdfs_storage_set_metadata1 result: " . fastdfs_storage_set_metadata1($file_id, array('color' => 'yellow', 'size' => '1234567890', 'font' => 'MS Serif'), FDFS_STORAGE_SET_METADATA_FLAG_MERGE) . "\n";
$meta_list = fastdfs_storage_get_metadata1($file_id);
var_dump($meta_list);
$master_file_id = $file_id;
$prefix_name = '.part2';
$file_ext_name = 'txt';
$slave_file_id = fastdfs_storage_upload_slave_by_filebuff1('this is slave file1.', $master_file_id, $prefix_name, $file_ext_name);
if ($slave_file_id !== false) {
var_dump($slave_file_id);
$generated_file_id = fastdfs_gen_slave_filename($master_file_id, $prefix_name, $file_ext_name);
if ($slave_file_id != $generated_file_id) {
echo "{$slave_file_id}\n != \n{$generated_file_id}\n";
}
echo "delete file {$slave_file_id} return: " . fastdfs_storage_delete_file1($slave_file_id) . "\n";
} else {
echo "fastdfs_storage_upload_slave_by_filebuff1 fail, errno: " . fastdfs_get_last_error_no() . ", error info: " . fastdfs_get_last_error_info() . "\n";
}
echo "delete file {$file_id} return: " . fastdfs_storage_delete_file1($file_id) . "\n";
}
var_dump(fastdfs_tracker_query_storage_update($group_name, $remote_filename));
var_dump(fastdfs_tracker_query_storage_fetch($group_name, $remote_filename));
var_dump(fastdfs_tracker_query_storage_list($group_name, $remote_filename));
}
if (!$config['wmm']) {
$config['wmm'] = $_CONFIG_WATERMARK_MARGIN;
}
}
//下载原图
$imgdata = fastdfs_storage_download_file_to_buff1($remote_filename);
if (!$imgdata) {
err404();
}
//压缩处理
$img = new imagick_class();
$ret = $img->compress_buff($imgdata, $config['width'], $config['height'], $config);
$imgdata = $ret['buff'];
//显示
header('Content-Type: image/' . $ret['format']);
header('Content-Length: ' . strlen($imgdata));
echo $imgdata;
//上传
$prefix_name = '_' . $match[2];
$ext_name = $match[3];
fastdfs_storage_upload_slave_by_filebuff1($imgdata, $remote_filename, $prefix_name, $ext_name);
/**
* 返回404
*/
function err404()
{
header('HTTP/1.1 404 Not Found');
header("status: 404 Not Found");
exit;
}
