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Contents
# encoding: utf-8
module Slideshow
module PluginHelper
def find_plugin_patterns
patterns = []
###
# todo/fix: only include rb files listed in plugin manifests!
# - for now load all ruby files in plugins folder
patterns << "#{config.config_dir}/plugins/**/*.rb"
######
# also allow "ad-hoc" plugins e.g. no manifest required (not installed)
# just ruby scripts in lib in config folder or working folder
patterns << "#{config.config_dir}/lib/**/*.rb"
#########
# todo/fix: only include rb files listed in plugin manifest (see above!)
patterns << 'plugins/**/*.rb'
patterns << 'lib/**/*.rb' unless Slideshow.root == File.expand_path( '.' ) # don't include lib if we are in repo (don't include slideshow/lib)
patterns
end
def find_plugins
patterns = find_plugin_patterns
plugins=[]
patterns.each do |pattern|
pattern.gsub!( '\\', '/') # normalize path; make sure all path use / only
Dir.glob( pattern ) do |plugin|
plugins << plugin
end
end
plugins
end
def load_plugins
patterns = find_plugin_patterns
patterns.each do |pattern|
pattern.gsub!( '\\', '/') # normalize path; make sure all path use / only
Dir.glob( pattern ) do |plugin|
begin
## NB: use full_path - since Ruby 1.9.2 - ./ no longer included in load path for security
plugin_fullpath = File.expand_path( plugin ) # nb: will use Dir.pwd (e.g. ./) as second arg
puts "Loading plugins in '#{plugin}' (#{plugin_fullpath})..."
require( plugin_fullpath )
rescue Exception => e
puts "** error: failed loading plugins in '#{plugin}': #{e}"
end
end
end
end # method load_plugins
end # module PluginHelper
end # module Slideshow
Version data entries
13 entries across 13 versions & 1 rubygems