Sha256: f1a3e83816ef2d511afbf1542c92af5dbc4ab7227ada4c8db5b49288925c8b32
Contents?: true
Size: 1.95 KB
Versions: 8
Compression:
Stored size: 1.95 KB
Contents
require 'rack/request'
require 'rack/response'
require 'rack/file'
module HtmlMockup
module Rack
class HtmlMockup
def initialize(root,partial_path)
@docroot = root
@partial_path = partial_path
@file_server = ::Rack::File.new(@docroot)
end
def call(env)
path = env["PATH_INFO"]
# Append index.html/index.htm/index.rhtml if it's a diretory
if File.directory?(File.join(@docroot,path))
search_files = %w{.html .htm .rhtml}.map!{|p| File.join(@docroot,path,"index#{p}")}
# If it's already a .html/.htm/.rhtml file, render that file
elsif (path =~ /\.r?html?$/)
search_files = [File.join(@docroot,path)]
# If it ends with a slash or does not contain a . and it's not a directory
# try to add .html/.htm/.rhtml to see if that exists.
elsif (path =~ /\/$/) || (path =~ /^[^.]+$/)
search_files = [path + ".html", path + ".htm", path + ".rhtml"].map!{|p| File.join(@docroot,p) }
# Otherwise don't render anything at all.
else
search_files = []
end
if template_path = search_files.find{|p| File.exist?(p)}
env["rack.errors"].puts "Rendering template #{template_path.inspect} (#{path.inspect})"
begin
templ = ::HtmlMockup::Template.open(template_path, :partial_path => @partial_path)
resp = ::Rack::Response.new do |res|
res.status = 200
res.write templ.render
end
resp.finish
rescue StandardError => e
env["rack.errors"].puts " #{e.message}"
resp = ::Rack::Response.new do |res|
res.status = 500
res.write "An error occurred"
end
resp.finish
end
else
env["rack.errors"].puts "Invoking file handler for #{path.inspect}"
@file_server.call(env)
end
end
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems