将$ _GET参数传递给cron作业 [英] Passing $_GET parameters to cron job

问题描述

我是cron新工作，我不知道这是否会工作。

出于安全考虑，我考虑制作一个单页脚本寻找某些GET值（用户名，密码和安全代码），以确保只有计算机和知道所有3的人都可以运行命令。

我做了脚本它可以在浏览器中运行它，但是可以用GET值运行cron作业吗？

一个例子是我运行

  * 3 * * * /path_to_script/cronjob.php?username=test&password=test&code=1234 
  
 
 
 
这是否有可能？
解决方案
 c $ c> $ _ GET [] &  $ _ POST [] 关联数组仅在通过Web服务器调用脚本时初始化。通过命令行调用时，参数会传递到  $ argv  数组，就像C一样。
 
 
包含传递给脚本的所有参数的数组
 
 
您的命令将是：
  * 3 * * * /path_to_script/cronjob.php username = test password = test code = 1234 
  
然后，您可以使用 parse_str（）设置和访问参数：
 <？php 
 
 var_dump（$ argv）; 
 
 / * 
 array（4）{
 [0] => 
 string（27）/path_to_script/cronjob.php
 [1] => 
 string（13）username = test
 [2] => 
 string（13）password = test
 [3] => 
 string（9）code = 1234
} 
 * / 
 
 parse_str（$ argv [3]，$ params）; 
 
 echo $ params ['code']; // 1234 
  
 
I am new at cron jobs and am not sure whether this would would work.

For security purposes I thought about making a one page script that looks for certain GET values (a username, a password, and a security code) to make sure that only the computer and someone that knows all 3 can run the command.

I made the script and it works running it in a browser but is it possible to run the cron job with GET values?

a example would be me running
* 3 * * * /path_to_script/cronjob.php?username=test&password=test&code=1234
Is this possible?
解决方案
The $_GET[] & $_POST[] associative arrays are only initialized when your script is invoked via a web server.  When invoked via the command line, parameters are passed in the $argv array, just like C.

  
Contains an array of all the arguments passed to the script when
  running from the command line.
Your command would be:
* 3 * * * /path_to_script/cronjob.php username=test password=test code=1234 
You would then use parse_str() to set and access the paramaters:
<?php

var_dump($argv);

/*
array(4) {
  [0]=>
  string(27) "/path_to_script/cronjob.php"
  [1]=>
  string(13) "username=test"
  [2]=>
  string(13) "password=test"
  [3]=>
  string(9) "code=1234"
}
*/

parse_str($argv[3], $params);

echo $params['code']; // 1234


                        
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