Provided by: libfirefox-marionette-perl_1.22-1_all 
NAME
Firefox::Marionette::Profile - Represents a prefs.js Firefox Profile
VERSION
Version 1.22
SYNOPSIS
use Firefox::Marionette();
use v5.10;
my $profile = Firefox::Marionette::Profile->new();
$profile->set_value('browser.startup.homepage', 'https://duckduckgo.com');
my $firefox = Firefox::Marionette->new(profile => $profile);
$firefox->quit();
foreach my $profile_name (Firefox::Marionette::Profile->names()) {
# start firefox using a specific existing profile
$firefox = Firefox::Marionette->new(profile_name => $profile_name);
$firefox->quit();
# OR start a new browser with a copy of a specific existing profile
$profile = Firefox::Marionette::Profile->existing($profile_name);
$firefox = Firefox::Marionette->new(profile => $profile);
$firefox->quit();
}
DESCRIPTION
This module handles the implementation of a "prefs.js" Firefox Profile
SUBROUTINES/METHODS
ANY_PORT
returns the port number for Firefox to listen on any port (0).
new
returns a new profile.
names
returns a list of existing profile names that this module can discover on the filesystem.
default_name
returns the default profile name.
directory
accepts a profile name and returns the directory path that contains the "prefs.js" file.
download_directory
accepts a directory path that will contain downloaded files. Returns the previous value
for download directory.
existing
accepts a profile name and returns a profile object for that specified profile name.
parse
accepts a path as the parameter. This path should be to a "prefs.js" file. Parses the
file and returns it as a profile.
parse_by_handle
accepts a filehandle as the parameter to a "prefs.js" file. Parses the file and returns
it as a profile.
path
accepts a profile name and returns the corresponding path to the "prefs.js" file.
profile_ini_directory
returns the base directory for profiles.
save
accepts a path as the parameter. Saves the current profile to this location.
as_string
returns the contents of current profile as a string.
get_value
accepts a key name (such as "browser.startup.homepage") and returns the value of the key
from the profile.
set_value
accepts a key name (such as "browser.startup.homepage") and a value (such as
"https://duckduckgo.com") and sets this value in the profile. It returns itself to aid in
chaining methods
clear_value
accepts a key name (such as "browser.startup.homepage") and removes the key from the
profile. It returns the old value of the key (if any).
DIAGNOSTICS
"Failed to execute getpwuid for %s:%s"
The module was unable to to execute "getpwuid" in perlfunc. This is probably a bug in
this module's logic. Please report as described in the BUGS AND LIMITATIONS section
below.
"Failed to open '%s' for writing:%s"
The module was unable to open the named file. Maybe your disk is full or the file
permissions need to be changed?
"Failed to write to '%s':%s"
The module was unable to write to the named file. Maybe your disk is full?
"Failed to close '%s':%s"
The module was unable to close a handle to the named file. Something is seriously
wrong with your environment.
"Failed to rename '%s' to '%s':%s"
The module was unable to rename the named file to the second file. Something is
seriously wrong with your environment.
"Failed to open '%s' for reading:%s"
The module was unable to open the named file. Maybe your disk is full or the file
permissions need to be changed?
"Failed to parse line '%s'"
The module was unable to parse the line for a Firefox prefs.js configuration. This is
probably a bug in this module's logic. Please report as described in the BUGS AND
LIMITATIONS section below.
CONFIGURATION AND ENVIRONMENT
Firefox::Marionette::Profile requires no configuration files or environment variables.
DEPENDENCIES
Firefox::Marionette::Profile requires the following non-core Perl modules
• Config::INI::Reader
INCOMPATIBILITIES
None reported.
BUGS AND LIMITATIONS
To report a bug, or view the current list of bugs, please visit
<https://github.com/david-dick/firefox-marionette/issues>
AUTHOR
David Dick "<ddick@cpan.org>"
LICENSE AND COPYRIGHT
Copyright (c) 2021, David Dick "<ddick@cpan.org>". All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same
terms as Perl itself. See "perlartistic" in perlartistic.
DISCLAIMER OF WARRANTY
BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE,
TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF
ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO
THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT
HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY
THE ABOVE LICENCE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY
OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.