为什么用exec执行一个命令时,在脚本内执行不成功,放到服务器命令行就可以了,小弟我在/etc/sudoers也做了配置
为什么用exec执行一个命令时,在脚本内执行不成功,放到服务器命令行就可以了,我在/etc/sudoers也做了配置
我首先在/etc/sudoers做了如下配置
接着重启了下apache服务器
在tp框架内写到
<br /> exec('/usr/bin/unoconv --server localhost --port 8100 -o /usr/local/webserver/www/server/Exam/Public/Uploads/Resource/transform/document/201309/52419a788a553.pdf -f pdf /usr/local/webserver/www/server/Exam/Public/Uploads/Resource/untransform/document/201309/52419a788a553.doc');<br />
运行了下,没有效果,转码不成功,把代码直接拿出来就可以执行。
同时,我又把转码的部分写到一个shell脚本里
<br /> #!/bin/sh<br /> <br /> <br /> turnCode() {<br /> local pdf=`echo $1 | cut -d: -f1`;<br /> local file=`echo $1 | cut -d: -f2`;<br /> echo $pdf;<br /> echo $file;<br /> `/usr/bin/unoconv --server localhost --port 8100 -o $pdf -f pdf $file`<br /> <br /> }<br /> <br /> <br /> <br /> action="$1"<br /> setting="$2"<br /> case $action in<br /> <br /> turnCode)<br /> turnCode "$setting"<br /> ;;<br /> <br /> *)<br /> ;;<br /> <br /> esac<br /> <br />
通过exec调用
<br /> exec("sudo ./bash turnCode $save_path1:$file_path1", $out, $status);<br />
结果仍旧是无法转码,哪位过来人烦请指点下,不甚感激!!!

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