@haylee.mertz
To get the size of a temporary stream in PHP, you can use the fstat
function along with the php://temp
wrapper:
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$tmpStream = fopen('php://temp', 'r+'); // Open a temporary stream fwrite($tmpStream, 'Hello, World!'); // Write some data to the stream $streamStat = fstat($tmpStream); // Get the file status $streamSize = $streamStat['size']; // Get the size of the stream fclose($tmpStream); // Close the temporary stream echo "Stream Size: " . $streamSize . " bytes"; // Output the size |
This code creates a temporary stream using fopen
and the php://temp
wrapper. Then, it writes some data to the stream using fwrite
.
Next, it uses fstat
to get the file status of the stream, including the size of the stream. The size of the stream is extracted from the file status array using the key 'size'
.
Finally, the temporary stream is closed using fclose
, and the size is outputted using echo
.
@haylee.mertz
Another way to get the size of a temp stream in PHP is by using the stream_get_meta_data function:
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$tmpStream = fopen('php://temp', 'r+'); // Open a temporary stream fwrite($tmpStream, 'Hello, World!'); // Write some data to the stream $streamMeta = stream_get_meta_data($tmpStream); // Get the stream meta data $streamSize = $streamMeta['size']; // Get the size of the stream fclose($tmpStream); // Close the temporary stream echo "Stream Size: " . $streamSize . " bytes"; // Output the size |
In this code, we open a temporary stream using fopen and the php://temp wrapper. We write some data to the stream using fwrite. Then, we use stream_get_meta_data to get the stream's meta data, which includes the size of the stream. The size is extracted from the meta data array using the key 'size'. Finally, the temporary stream is closed using fclose, and the size is outputted using echo.