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Contents
module Mercurial
#
# This class is a handy way to manage hooks in your repository.
#
class HookFactory
# Instance of {Mercurial::Repository Repository}.
attr_reader :repository
def initialize(repository)
@repository = repository
end
#
# Finds all repository hooks. Returns an array of {Mercurial::Hook Hook} instances.
#
# === Example:
# repository.hooks.all
#
def all
[].tap do |returning|
repository.config.find_header('hooks').each_pair do |name, value|
returning << build(name, value)
end
end
end
#
# Finds a specific hook by it's name. Returns an instance of {Mercurial::Hook Hook}.
#
# === Example:
# repository.hooks.by_name('changegroup')
#
def by_name(name)
all.find do |h|
h.name == name.to_s
end
end
#
# Adds a new hook to the repository.
#
# === Example:
# repository.hooks.add('changegroup', 'do_something')
#
def add(name, value)
build(name, value).tap do |hook|
hook.save
end
end
#
# Removes a hook from the repository.
#
# === Example:
# repository.hooks.remove('changegroup')
#
def remove(name)
if hook = by_name(name)
hook.destroy!
end
end
protected
def build(name, value)
Mercurial::Hook.new(repository, name, value)
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems