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Versions: 18
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Contents
module Perus::Server
module Helpers
def load_site_information
@site_name = Server.options.site_name
@groups = Group.all
end
def nav_item(path, name, li = true)
# when hosted behind a fronting server such as nginx, path_info
# will start with '/' not url_prefix
adjusted_path = path
if path.index(url_prefix) == 0
adjusted_path = path.sub(url_prefix, '/')
end
# admin links are highlighted for sub pages as well as their own
# top level page. e.g 'groups' matches '/groups/1'
if adjusted_path.start_with?('/admin/')
klass = request.path_info.start_with?(adjusted_path) ? 'selected' : ''
else
klass = request.path_info == adjusted_path ? 'selected' : ''
end
anchor = "<a class=\"#{klass}\" href=\"#{path}\">#{name}</a>"
li ? "<li>#{anchor}</li>" : anchor
end
def command_actions
commands = Perus::Pinger::Command.subclasses.reject(&:metric?)
commands.reject(&:abstract?)
end
def command_metrics
metrics = Perus::Pinger::Command.subclasses.select(&:metric?)
metrics.reject(&:abstract?)
end
def clean_arrows(text)
text.gsub('<', '<').gsub('>', '>')
end
def escape_quotes(text)
text.to_s.gsub('"', '"')
end
def url_prefix
Server.options.url_prefix
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems