I would like to change the following wget cron commands to curl format:
wget https://www.yoursite.com/index.php?route=cronjob/cronjob -O /dev/null
wget --quiet --delete-after "http://www.yoursite.com/index.php?route=cron/abandoned_cart_reminder&secret_code=yourcode"
Thank you!
Answer: On a high-level, both wget and curl are command line utilities that do the same thing. They both can be used to download files using FTP and HTTP(s). However curl provides APIs that can be used by programmers inside their own code.
Wget is a simple transfer utility, while curl offers so much more. Curl provides the libcurl library, which can be expanded into GUI applications. Wget, on the other hand, is a simple command-line utility. Wget supports fewer protocols compared to cURL.
Bidirectional: curl offers upload and sending capabilities. Wget only offers plain HTTP POST support. HTTP multipart/form-data sending, which allows users to do HTTP "upload" and in general emulate browsers and do HTTP automation to a wider extent.
curl is a command-line tool to transfer data to or from a server, using any of the supported protocols (HTTP, FTP, IMAP, POP3, SCP, SFTP, SMTP, TFTP, TELNET, LDAP, or FILE). curl is powered by Libcurl. This tool is preferred for automation since it is designed to work without user interaction.
The commands wget
and curl
can be used (fairly) similarly if you just want to download something from a URL. Note that the following is available in the man
documentation for each command.
Syntax
wget [options] [URL]
curl [options] [URL]
Options
To specify a download location, wget
uses -O
while curl
uses -o
.
To silence output, wget
uses --quiet
while curl
uses --silent
.
To delete every file that is downloaded upon completion, wget
uses --delete-after
. I don't believe curl
has a related option (or it may do this automatically).
So a direct translation of your first command would be:
wget https://www.yoursite.com/index.php?route=cronjob/cronjob -O /dev/null
curl https://www.yoursite.com/index.php?route=cronjob/cronjob -o /dev/null
Make sense?
There are lots of examples online and extensive documentation on the man
page for each command.
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