php发送与接收流文件
sendStreamFile.php 把文件以流的形式发送
receiveStreamFile.php 接收流文件并保存到本地
sendStreamFile.php
<?php
/** php 发送流文件
* @param String $url 接收的路径
* @param String $file 要发送的文件
* @return boolean
*/
function sendStreamFile($url, $file){
if(file_exists($file)){
$opts = array(
\’http\’ => array(
\’method\’ => \’POST\’,
\’header\’ => \’content-type:application/x-www-form-urlencoded
\’,
\’content\’ => file_get_contents($file)
)
);
$context = stream_context_create($opts);
$response = file_get_contents($url, false, $context);
$ret = json_decode($response, true);
return $ret[\’success\’];
}else{
return false;
}
}
$ret = sendStreamFile(\’http://localhost/fdipzone/receiveStreamFile.php
\’, \’send.txt\’);
var_dump($ret);
?>
receiveStreamFile.php
<?php
/** php 接收流文件
* @param String $file 接收后保存的文件名
* @return boolean
*/
function receiveStreamFile($receiveFile){
$streamData = isset($GLOBALS[\’HTTP_RAW_POST_DATA\’])? $GLOBALS[\’HTTP_RAW_POST_DATA\’] : \’\’;
if(empty($streamData)){
$streamData = file_get_contents(\’php://input\’);
}
if($streamData!=\’\’){
$ret = file_put_contents($receiveFile, $streamData, true);
}else{
$ret = false;
}
return $ret;
}
$receiveFile = \’receive.txt\’;
$ret = receiveStreamFile($receiveFile);
echo json_encode(array(\’success\’=>(bool)$ret));
?>
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