[英]Running Shell Command Inside PHP
i'm trying to run a shell command inside php code.我正在尝试在 php 代码中运行 shell 命令。
My shell command is like this:我的 shell 命令是这样的:
curl -X POST "https://supergoodwebsite.com/v2/SOMENUMBERS/supplement.json" \
-H "Api-Key:RGNROK-H219R32" \
-i \
-H "Content-Type: specification/json" \
-d \
'{
"deployment": {
"revision": "REVISION",
"changelog": "",
"description": "Some Description",
"user": "MasterUser"
}
}'
Im trying to run it inside PHP shell_exec() command.我试图在PHP shell_exec()命令中运行它。
I have a lot of problems with quotes.我对报价有很多问题。 What i tried is:
我试过的是:
<?php
$APP_ID = 38993011;
$DESCRIPTION = "deneme";
$USER = "superuser";
$CMD = 'curl -X POST "https://superwebsite/v2/"$APP_ID"/supplements.json" \
-H "Api-Key:SAAK-EJRV2PDLKGES0L7NTT" \
-i \
-H "Content-Type: specification/json" \
-d \
'{
"deployment": {
"revision": "REVISION",
"changelog": "",
"description": '"$DESCRIPTION"',
"user": '"$USER"'
}
}'
';
$output = shell_exec($CMD);
print($output);
?>
When a variable contains the same quotes ( "
or '
) as you're using to open and close it, you need to escape the ones inside using \
. I've fixed your $CMD variable here:当一个变量包含与您用来打开和关闭它相同的引号(
"
或'
)时,您需要使用\
转义其中的引号。我已在此处修复了您的 $CMD 变量:
$CMD = 'curl -X POST "https://superwebsite/v2/"$APP_ID"/supplements.json" \
-H "Api-Key:SAAK-EJRV2PDLKGES0L7NTT" \
-i \
-H "Content-Type: specification/json" \
-d \
\'{
"deployment": {
"revision": "REVISION",
"changelog": "",
"description": \'"$DESCRIPTION"\',
"user": \'"$USER"\'
}
}\'
';
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