php - php74 erroniously modifying the input stream
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I am trying to read from the input stream in PHP, but something is erroneously removing newlines.
test.php
<?php
$data = file_get_contents('php://input');
$entries = explode("\n", $data);
print_r($entries);
?>
And the test:
$ echo -e "123,a,b,c\n456,d,e,f\n" > test.txt
$ curl http://example.com/test.php --data @test.txt
Array
(
[0] => 123,a,b,c456,d,e,f
)
The expected output should be an array containing each of the new lines, however I only ever get a single element in the array.
How can I stop this incorrect behavior? Is this a bug?
Answer
Solution:
There is no problem with PHP 7.4. cURL converts the new lines.
You could use--data-binary in your cURL command.
$ echo -e "123,a,b,c\n456,d,e,f\n" > test.txt
$ curl http://example.com/test.php --data-binary @test.txt
Output:
Array
(
[0] => 123,a,b,c
[1] => 456,d,e,f
[2] =>
[3] =>
)
Note that there is 2 end-of-line, becauseecho adds a new line.
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