https://github.com/todd-a-jacobs/gravatar-generator

Use the gravtar.com public API to retrieve or generate avatars.
https://github.com/todd-a-jacobs/gravatar-generator

Last synced: about 2 months ago
JSON representation

Use the gravtar.com public API to retrieve or generate avatars.

• Host: GitHub
• URL: https://github.com/todd-a-jacobs/gravatar-generator
• Owner: todd-a-jacobs
• Created: 2010-10-23T16:40:00.000Z (about 14 years ago)
• Default Branch: master
• Last Pushed: 2012-08-23T01:48:08.000Z (over 12 years ago)
• Last Synced: 2023-03-11T07:43:13.986Z (almost 2 years ago)
• Language: Ruby
• Homepage:
• Size: 97.7 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rdoc

Awesome Lists containing this project

README

        
== Name

   gravgen.rb

== Version

   $Id$

== Purpose

   Use the gravtar.com public API to retrieve or generate avatars.

== Features

   * Works as both a library and as a standalone executable.

   * Works out of the box. No programming required!

   * Does NOT require rubygems, unless you want to run the included

     rake tasks or rspec tests. Neither is necessary for routine

     operation.

   * Self-documenting through the magic of RDoc::usage.

== Usage

   gravgen.rb [OPTIONS] [FILENAME]

   --help, -h:

       Show complete documentation.

   --license, -l:

       Display license.

   --usage, -u:

       Show program options.

   --version, -v:

       Display this program's version information.

   --email , -e :

       Email address to hash for the avatar.

   --filename , -f :

       Output filename for avatar.

   --format , -t :

       Valid code for an avatar format. Defaults to 'identicon.'

   --size , -s 

       Valid image size. Defaults to '80.'

== Examples

   # Create a random 80x80 avatar, display its introspected values,

   # and store it to disk.

   #

   # HINT: reuse the value of @email if you want to recreate a

   # particular random avatar at a different size later on!

   gravgen.rb

   # Save identicon for email address [email protected] to a foo.png

   # file.

   gravgen.rb -e [email protected] foo.png

   # Create wavatar for [email protected] on stdout.

   gravgen.rb -e [email protected] -f- > /tmp/wavatar.png

   # Create random 512x512 monsterid.

   gravgen.rb -s 512 -t monsterid /tmp/monsterid.png

   # Use email address encoded into the filename of a random image as

   # the basis for a resized copy.

   gravgen.rb --size 32 --email $(

     ls avatar_31765_d0d632d0-aecb-4f75-badf-0a9b8d63c891.png |

     cut -d- -f2- |

     cut -d. -f1

   )

== Errorlevels

   0 = Success

   1 = Failure

   99 = Help/Usage

== Copyright:

   Copyright 2010, 2012 Todd A. Jacobs

   All Rights Reserved

== License

   Released under the GNU General Public License (GPL)

   http://www.gnu.org/copyleft/gpl.html

   This program is free software; you can redistribute it and/or

   modify it under the terms of the GNU General Public License as

   published by the Free Software Foundation; either version 3 of the

   License, or (at your option) any later version.

   This program is distributed in the hope that it will be useful, but

   WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

   General Public License for more details.