CGI::Snapp::Demo::Two - A template-free demo of CGI::Snapp using N run modes
After installing the module, do one or both of:
Unpack the distro and copy http/cgi-bin/cgi.snapp.two.cgi to your web server's cgi-bin/ directory, and make it executable.
Then browse to http://127.0.0.1/cgi-bin/cgi.snapp.two.cgi.
Edit httpd/cgi-bin/cgi.snapp.two.psgi and change my value for the web server's doc root from /dev/shm/html to match your set up.
/dev/shm/ is a directory provided by Debian which is actually a RAM disk, and within that my doc root is the sub-directory /dev/shm/html/.
Start starman with: starman -l 127.0.0.1:5172 --workers 1 httpd/cgi-bin/cgi.snapp.two.psgi &
Start plackup with: plackup -l 127.0.0.1:5172 httpd/cgi-bin/cgi.snapp.two.psgi &
Then, with either starman or plackup, direct your browser to hit 127.0.0.1:5172/.
These commands are copied from comments within httpd/cgi-bin/cgi.snapp.two.psgi. The value 5172 is of course just a suggestion. All demos in this series use port 5171 and up.
Shows how to write a CGI script using CGI::Snapp, with several run modes.
The output reports which methods were and were not entered per run mode.
This module is available as a Unix-style distro (*.tgz).
See http://savage.net.au/Perl-modules/html/installing-a-module.html for help on unpacking and installing distros.
Install CGI::Snapp::Demo::Two as you would for any
sudo cpan CGI::Snapp::Demo::Two
or unpack the distro, and then either:
perl Build.PL ./Build ./Build test sudo ./Build install
perl Makefile.PL make (or dmake or nmake) make test make install
new() is called as
my($app) = CGI::Snapp::Demo::Two -> new(k1 => v1, k2 => v2, ...).
It returns a new object of type
Runs the code which responds to HTTP requests.
Hmmm. Things to consider:
shell> perl httpd/cgi-bin/cgi.snapp.two.cgi
If that doesn't work, you're in b-i-g trouble. Keep reading for suggestions as to what to do next.
Are you using perlbrew? If so, recall that your web server will use the first line of http/cgi-bin/cgi.snapp.two.cgi to find a Perl, and that line says #!/usr/bin/env perl.
So, you'd better turn perlbrew off and install CGI::Snapp and this module under the system Perl, before trying again.
The following are all part of this set of distros:
Data::Session - Persistent session data management
The file CHANGES was converted into Changelog.ini by Module::Metadata::Changes.
Version numbers < 1.00 represent development versions. From 1.00 up, they are production versions.
Email the author, or log a bug on RT:
CGI::Snapp::Demo::Two was written by Ron Savage <email@example.com> in 2012.
Home page: http://savage.net.au/index.html.
Australian copyright (c) 2012, Ron Savage.
All Programs of mine are 'OSI Certified Open Source Software'; you can redistribute them and/or modify them under the terms of The Artistic License, a copy of which is available at: http://www.opensource.org/licenses/index.html