jro_apps/redmine Commit - r2979:ebab5a00744c

1

# redMine - project management software

1

# redMine - project management software

2

3

#

3

#

4

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

4

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

5

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

5

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

6

# as published by the Free Software Foundation; either version 2

6

# as published by the Free Software Foundation; either version 2

7

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

7

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

8

#

8

#

9

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

9

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

10

# but WITHOUT ANY WARRANTY; without even the implied warranty of

10

# but WITHOUT ANY WARRANTY; without even the implied warranty of

11

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

11

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

12

# GNU General Public License for more details.

12

# GNU General Public License for more details.

13

#

13

#

14

# You should have received a copy of the GNU General Public License

14

# You should have received a copy of the GNU General Public License

15

# along with this program; if not, write to the Free Software

15

# along with this program; if not, write to the Free Software

16

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

16

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

17

18

require 'uri'

18

require 'uri'

19

require 'cgi'

19

require 'cgi'

20

21

class ApplicationController < ActionController::Base

21

class ApplicationController < ActionController::Base

22

include Redmine::I18n

22

include Redmine::I18n

23

24

layout 'base'

24

layout 'base'

25

26

# Remove broken cookie after upgrade from 0.8.x (#4292)

27

# See https://rails.lighthouseapp.com/projects/8994/tickets/3360

28

# TODO: remove it when Rails is fixed

29

before_filter :delete_broken_cookies

30

def delete_broken_cookies

31

if cookies['_redmine_session'] && cookies['_redmine_session'] !~ /--/

32

cookies.delete '_redmine_session'

33

redirect_to home_path and return false

34

end

35

end

36

26

before_filter :user_setup, :check_if_login_required, :set_localization

37

before_filter :user_setup, :check_if_login_required, :set_localization

27

filter_parameter_logging :password

38

filter_parameter_logging :password

28

protect_from_forgery

39

protect_from_forgery

29

40

30

include Redmine::Search::Controller

41

include Redmine::Search::Controller

31

include Redmine::MenuManager::MenuController

42

include Redmine::MenuManager::MenuController

32

helper Redmine::MenuManager::MenuHelper

43

helper Redmine::MenuManager::MenuHelper

33

44

34

REDMINE_SUPPORTED_SCM.each do |scm|

45

REDMINE_SUPPORTED_SCM.each do |scm|

35

require_dependency "repository/#{scm.underscore}"

46

require_dependency "repository/#{scm.underscore}"

36

end

47

end

37

48

38

def user_setup

49

def user_setup

39

# Check the settings cache for each request

50

# Check the settings cache for each request

40

Setting.check_cache

51

Setting.check_cache

41

# Find the current user

52

# Find the current user

42

User.current = find_current_user

53

User.current = find_current_user

43

end

54

end

44

55

45

# Returns the current user or nil if no user is logged in

56

# Returns the current user or nil if no user is logged in

46

# and starts a session if needed

57

# and starts a session if needed

47

def find_current_user

58

def find_current_user

48

if session[:user_id]

59

if session[:user_id]

49

# existing session

60

# existing session

50

(User.active.find(session[:user_id]) rescue nil)

61

(User.active.find(session[:user_id]) rescue nil)

51

elsif cookies[:autologin] && Setting.autologin?

62

elsif cookies[:autologin] && Setting.autologin?

52

# auto-login feature starts a new session

63

# auto-login feature starts a new session

53

user = User.try_to_autologin(cookies[:autologin])

64

user = User.try_to_autologin(cookies[:autologin])

54

session[:user_id] = user.id if user

65

session[:user_id] = user.id if user

55

user

66

user

56

elsif params[:format] == 'atom' && params[:key] && accept_key_auth_actions.include?(params[:action])

67

elsif params[:format] == 'atom' && params[:key] && accept_key_auth_actions.include?(params[:action])

57

# RSS key authentication does not start a session

68

# RSS key authentication does not start a session

58

User.find_by_rss_key(params[:key])

69

User.find_by_rss_key(params[:key])

59

end

70

end

60

end

71

end

61

72

62

# Sets the logged in user

73

# Sets the logged in user

63

def logged_user=(user)

74

def logged_user=(user)

64

reset_session

75

reset_session

65

if user && user.is_a?(User)

76

if user && user.is_a?(User)

66

User.current = user

77

User.current = user

67

session[:user_id] = user.id

78

session[:user_id] = user.id

68

else

79

else

69

User.current = User.anonymous

80

User.current = User.anonymous

70

end

81

end

71

end

82

end

72

83

73

# check if login is globally required to access the application

84

# check if login is globally required to access the application

74

def check_if_login_required

85

def check_if_login_required

75

# no check needed if user is already logged in

86

# no check needed if user is already logged in

76

return true if User.current.logged?

87

return true if User.current.logged?

77

require_login if Setting.login_required?

88

require_login if Setting.login_required?

78

end

89

end

79

90

80

def set_localization

91

def set_localization

81

lang = nil

92

lang = nil

82

if User.current.logged?

93

if User.current.logged?

83

lang = find_language(User.current.language)

94

lang = find_language(User.current.language)

84

end

95

end

85

if lang.nil? && request.env['HTTP_ACCEPT_LANGUAGE']

96

if lang.nil? && request.env['HTTP_ACCEPT_LANGUAGE']

86

accept_lang = parse_qvalues(request.env['HTTP_ACCEPT_LANGUAGE']).first.downcase

97

accept_lang = parse_qvalues(request.env['HTTP_ACCEPT_LANGUAGE']).first.downcase

87

if !accept_lang.blank?

98

if !accept_lang.blank?

88

lang = find_language(accept_lang) || find_language(accept_lang.split('-').first)

99

lang = find_language(accept_lang) || find_language(accept_lang.split('-').first)

89

end

100

end

90

end

101

end

91

lang ||= Setting.default_language

102

lang ||= Setting.default_language

92

set_language_if_valid(lang)

103

set_language_if_valid(lang)

93

end

104

end

94

105

95

def require_login

106

def require_login

96

if !User.current.logged?

107

if !User.current.logged?

97

# Extract only the basic url parameters on non-GET requests

108

# Extract only the basic url parameters on non-GET requests

98

if request.get?

109

if request.get?

99

url = url_for(params)

110

url = url_for(params)

100

else

111

else

101

url = url_for(:controller => params[:controller], :action => params[:action], :id => params[:id], :project_id => params[:project_id])

112

url = url_for(:controller => params[:controller], :action => params[:action], :id => params[:id], :project_id => params[:project_id])

102

end

113

end

103

redirect_to :controller => "account", :action => "login", :back_url => url

114

redirect_to :controller => "account", :action => "login", :back_url => url

104

return false

115

return false

105

end

116

end

106

true

117

true

107

end

118

end

108

119

109

def require_admin

120

def require_admin

110

return unless require_login

121

return unless require_login

111

if !User.current.admin?

122

if !User.current.admin?

112

render_403

123

render_403

113

return false

124

return false

114

end

125

end

115

true

126

true

116

end

127

end

117

128

118

def deny_access

129

def deny_access

119

User.current.logged? ? render_403 : require_login

130

User.current.logged? ? render_403 : require_login

120

end

131

end

121

132

122

# Authorize the user for the requested action

133

# Authorize the user for the requested action

123

def authorize(ctrl = params[:controller], action = params[:action], global = false)

134

def authorize(ctrl = params[:controller], action = params[:action], global = false)

124

allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @project, :global => global)

135

allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @project, :global => global)

125

allowed ? true : deny_access

136

allowed ? true : deny_access

126

end

137

end

127

138

128

# Authorize the user for the requested action outside a project

139

# Authorize the user for the requested action outside a project

129

def authorize_global(ctrl = params[:controller], action = params[:action], global = true)

140

def authorize_global(ctrl = params[:controller], action = params[:action], global = true)

130

authorize(ctrl, action, global)

141

authorize(ctrl, action, global)

131

end

142

end

132

143

133

# make sure that the user is a member of the project (or admin) if project is private

144

# make sure that the user is a member of the project (or admin) if project is private

134

# used as a before_filter for actions that do not require any particular permission on the project

145

# used as a before_filter for actions that do not require any particular permission on the project

135

def check_project_privacy

146

def check_project_privacy

136

if @project && @project.active?

147

if @project && @project.active?

137

if @project.is_public? || User.current.member_of?(@project) || User.current.admin?

148

if @project.is_public? || User.current.member_of?(@project) || User.current.admin?

138

true

149

true

139

else

150

else

140

User.current.logged? ? render_403 : require_login

151

User.current.logged? ? render_403 : require_login

141

end

152

end

142

else

153

else

143

@project = nil

154

@project = nil

144

render_404

155

render_404

145

false

156

false

146

end

157

end

147

end

158

end

148

159

149

def redirect_back_or_default(default)

160

def redirect_back_or_default(default)

150

back_url = CGI.unescape(params[:back_url].to_s)

161

back_url = CGI.unescape(params[:back_url].to_s)

151

if !back_url.blank?

162

if !back_url.blank?

152

begin

163

begin

153

uri = URI.parse(back_url)

164

uri = URI.parse(back_url)

154

# do not redirect user to another host or to the login or register page

165

# do not redirect user to another host or to the login or register page

155

if (uri.relative? || (uri.host == request.host)) && !uri.path.match(%r{/(login|account/register)})

166

if (uri.relative? || (uri.host == request.host)) && !uri.path.match(%r{/(login|account/register)})

156

redirect_to(back_url) and return

167

redirect_to(back_url) and return

157

end

168

end

158

rescue URI::InvalidURIError

169

rescue URI::InvalidURIError

159

# redirect to default

170

# redirect to default

160

end

171

end

161

end

172

end

162

redirect_to default

173

redirect_to default

163

end

174

end

164

175

165

def render_403

176

def render_403

166

@project = nil

177

@project = nil

167

render :template => "common/403", :layout => !request.xhr?, :status => 403

178

render :template => "common/403", :layout => !request.xhr?, :status => 403

168

return false

179

return false

169

end

180

end

170

181

171

def render_404

182

def render_404

172

render :template => "common/404", :layout => !request.xhr?, :status => 404

183

render :template => "common/404", :layout => !request.xhr?, :status => 404

173

return false

184

return false

174

end

185

end

175

186

176

def render_error(msg)

187

def render_error(msg)

177

flash.now[:error] = msg

188

flash.now[:error] = msg

178

render :text => '', :layout => !request.xhr?, :status => 500

189

render :text => '', :layout => !request.xhr?, :status => 500

179

end

190

end

180

191

181

def render_feed(items, options={})

192

def render_feed(items, options={})

182

@items = items || []

193

@items = items || []

183

@items.sort! {|x,y| y.event_datetime <=> x.event_datetime }

194

@items.sort! {|x,y| y.event_datetime <=> x.event_datetime }

184

@items = @items.slice(0, Setting.feeds_limit.to_i)

195

@items = @items.slice(0, Setting.feeds_limit.to_i)

185

@title = options[:title] || Setting.app_title

196

@title = options[:title] || Setting.app_title

186

render :template => "common/feed.atom.rxml", :layout => false, :content_type => 'application/atom+xml'

197

render :template => "common/feed.atom.rxml", :layout => false, :content_type => 'application/atom+xml'

187

end

198

end

188

199

189

def self.accept_key_auth(*actions)

200

def self.accept_key_auth(*actions)

190

actions = actions.flatten.map(&:to_s)

201

actions = actions.flatten.map(&:to_s)

191

write_inheritable_attribute('accept_key_auth_actions', actions)

202

write_inheritable_attribute('accept_key_auth_actions', actions)

192

end

203

end

193

204

194

def accept_key_auth_actions

205

def accept_key_auth_actions

195

self.class.read_inheritable_attribute('accept_key_auth_actions') || []

206

self.class.read_inheritable_attribute('accept_key_auth_actions') || []

196

end

207

end

197

208

198

# TODO: move to model

209

# TODO: move to model

199

def attach_files(obj, attachments)

210

def attach_files(obj, attachments)

200

attached = []

211

attached = []

201

unsaved = []

212

unsaved = []

202

if attachments && attachments.is_a?(Hash)

213

if attachments && attachments.is_a?(Hash)

203

attachments.each_value do |attachment|

214

attachments.each_value do |attachment|

204

file = attachment['file']

215

file = attachment['file']

205

next unless file && file.size > 0

216

next unless file && file.size > 0

206

a = Attachment.create(:container => obj,

217

a = Attachment.create(:container => obj,

207

:file => file,

218

:file => file,

208

:description => attachment['description'].to_s.strip,

219

:description => attachment['description'].to_s.strip,

209

:author => User.current)

220

:author => User.current)

210

a.new_record? ? (unsaved << a) : (attached << a)

221

a.new_record? ? (unsaved << a) : (attached << a)

211

end

222

end

212

if unsaved.any?

223

if unsaved.any?

213

flash[:warning] = l(:warning_attachments_not_saved, unsaved.size)

224

flash[:warning] = l(:warning_attachments_not_saved, unsaved.size)

214

end

225

end

215

end

226

end

216

attached

227

attached

217

end

228

end

218

229

219

# Returns the number of objects that should be displayed

230

# Returns the number of objects that should be displayed

220

# on the paginated list

231

# on the paginated list

221

def per_page_option

232

def per_page_option

222

per_page = nil

233

per_page = nil

223

if params[:per_page] && Setting.per_page_options_array.include?(params[:per_page].to_s.to_i)

234

if params[:per_page] && Setting.per_page_options_array.include?(params[:per_page].to_s.to_i)

224

per_page = params[:per_page].to_s.to_i

235

per_page = params[:per_page].to_s.to_i

225

session[:per_page] = per_page

236

session[:per_page] = per_page

226

elsif session[:per_page]

237

elsif session[:per_page]

227

per_page = session[:per_page]

238

per_page = session[:per_page]

228

else

239

else

229

per_page = Setting.per_page_options_array.first || 25

240

per_page = Setting.per_page_options_array.first || 25

230

end

241

end

231

per_page

242

per_page

232

end

243

end

233

244

234

# qvalues http header parser

245

# qvalues http header parser

235

# code taken from webrick

246

# code taken from webrick

236

def parse_qvalues(value)

247

def parse_qvalues(value)

237

tmp = []

248

tmp = []

238

if value

249

if value

239

parts = value.split(/,\s*/)

250

parts = value.split(/,\s*/)

240

parts.each {|part|

251

parts.each {|part|

241

if m = %r{^([^\s,]+?)(?:;\s*q=(\d+(?:\.\d+)?))?$}.match(part)

252

if m = %r{^([^\s,]+?)(?:;\s*q=(\d+(?:\.\d+)?))?$}.match(part)

242

val = m[1]

253

val = m[1]

243

q = (m[2] or 1).to_f

254

q = (m[2] or 1).to_f

244

tmp.push([val, q])

255

tmp.push([val, q])

245

end

256

end

246

}

257

}

247

tmp = tmp.sort_by{|val, q| -q}

258

tmp = tmp.sort_by{|val, q| -q}

248

tmp.collect!{|val, q| val}

259

tmp.collect!{|val, q| val}

249

end

260

end

250

return tmp

261

return tmp

251

rescue

262

rescue

252

nil

263

nil

253

end

264

end

254

265

255

# Returns a string that can be used as filename value in Content-Disposition header

266

# Returns a string that can be used as filename value in Content-Disposition header

256

def filename_for_content_disposition(name)

267

def filename_for_content_disposition(name)

257

request.env['HTTP_USER_AGENT'] =~ %r{MSIE} ? ERB::Util.url_encode(name) : name

268

request.env['HTTP_USER_AGENT'] =~ %r{MSIE} ? ERB::Util.url_encode(name) : name

258

end

269

end

259

end

270

end

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

             # redMine - project management software
             # Copyright (C) 2006-2007  Jean-Philippe Lang
             #
             # 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 2
             # 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.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             require 'uri'
             require 'cgi'
             class ApplicationController < ActionController::Base
               include Redmine::I18n
               layout 'base'
+              # Remove broken cookie after upgrade from 0.8.x (#4292)
+              # See https://rails.lighthouseapp.com/projects/8994/tickets/3360
+              # TODO: remove it when Rails is fixed
+              before_filter :delete_broken_cookies
+              def delete_broken_cookies
+                if cookies['_redmine_session'] && cookies['_redmine_session'] !~ /--/
+                  cookies.delete '_redmine_session'
+                  redirect_to home_path and return false
+                end
+              end
               before_filter :user_setup, :check_if_login_required, :set_localization
               filter_parameter_logging :password
               protect_from_forgery
               include Redmine::Search::Controller
               include Redmine::MenuManager::MenuController
               helper Redmine::MenuManager::MenuHelper
               REDMINE_SUPPORTED_SCM.each do |scm|
                 require_dependency "repository/#{scm.underscore}"
               end
               def user_setup
                 # Check the settings cache for each request
                 Setting.check_cache
                 # Find the current user
                 User.current = find_current_user
               end
               # Returns the current user or nil if no user is logged in
               # and starts a session if needed
               def find_current_user
                 if session[:user_id]
                   # existing session
                   (User.active.find(session[:user_id]) rescue nil)
                 elsif cookies[:autologin] && Setting.autologin?
                   # auto-login feature starts a new session
                   user = User.try_to_autologin(cookies[:autologin])
                   session[:user_id] = user.id if user
                   user
                 elsif params[:format] == 'atom' && params[:key] && accept_key_auth_actions.include?(params[:action])
                   # RSS key authentication does not start a session
                   User.find_by_rss_key(params[:key])
                 end
               end
               # Sets the logged in user
               def logged_user=(user)
                 reset_session
                 if user && user.is_a?(User)
                   User.current = user
                   session[:user_id] = user.id
                 else
                   User.current = User.anonymous
                 end
               end
               # check if login is globally required to access the application
               def check_if_login_required
                 # no check needed if user is already logged in
                 return true if User.current.logged?
                 require_login if Setting.login_required?
               end
               def set_localization
                 lang = nil
                 if User.current.logged?
                   lang = find_language(User.current.language)
                 end
                 if lang.nil? && request.env['HTTP_ACCEPT_LANGUAGE']
                   accept_lang = parse_qvalues(request.env['HTTP_ACCEPT_LANGUAGE']).first.downcase
                   if !accept_lang.blank?
                     lang = find_language(accept_lang) || find_language(accept_lang.split('-').first)
                   end
                 end
                 lang ||= Setting.default_language
                 set_language_if_valid(lang)
               end
               def require_login
                 if !User.current.logged?
                   # Extract only the basic url parameters on non-GET requests
                   if request.get?
                     url = url_for(params)
                   else
                     url = url_for(:controller => params[:controller], :action => params[:action], :id => params[:id], :project_id => params[:project_id])
                   end
                   redirect_to :controller => "account", :action => "login", :back_url => url
                   return false
                 end
                 true
               end
               def require_admin
                 return unless require_login
                 if !User.current.admin?
                   render_403
                   return false
                 end
                 true
               end
               def deny_access
                 User.current.logged? ? render_403 : require_login
               end
               # Authorize the user for the requested action
               def authorize(ctrl = params[:controller], action = params[:action], global = false)
                 allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @project, :global => global)
                 allowed ? true : deny_access
               end
               # Authorize the user for the requested action outside a project
               def authorize_global(ctrl = params[:controller], action = params[:action], global = true)
                 authorize(ctrl, action, global)
               end
               # make sure that the user is a member of the project (or admin) if project is private
               # used as a before_filter for actions that do not require any particular permission on the project
               def check_project_privacy
                 if @project && @project.active?
                   if @project.is_public? || User.current.member_of?(@project) || User.current.admin?
                     true
                   else
                     User.current.logged? ? render_403 : require_login
                   end
                 else
                   @project = nil
                   render_404
                   false
                 end
               end
               def redirect_back_or_default(default)
                 back_url = CGI.unescape(params[:back_url].to_s)
                 if !back_url.blank?
                   begin
                     uri = URI.parse(back_url)
                     # do not redirect user to another host or to the login or register page
                     if (uri.relative? || (uri.host == request.host)) && !uri.path.match(%r{/(login|account/register)})
                       redirect_to(back_url) and return
                     end
                   rescue URI::InvalidURIError
                     # redirect to default
                   end
                 end
                 redirect_to default
               end
               def render_403
                 @project = nil
                 render :template => "common/403", :layout => !request.xhr?, :status => 403
                 return false
               end
               def render_404
                 render :template => "common/404", :layout => !request.xhr?, :status => 404
                 return false
               end
               def render_error(msg)
                 flash.now[:error] = msg
                 render :text => '', :layout => !request.xhr?, :status => 500
               end
               def render_feed(items, options={})
                 @items = items || []
                 @items.sort! {|x,y| y.event_datetime <=> x.event_datetime }
                 @items = @items.slice(0, Setting.feeds_limit.to_i)
                 @title = options[:title] || Setting.app_title
                 render :template => "common/feed.atom.rxml", :layout => false, :content_type => 'application/atom+xml'
               end
               def self.accept_key_auth(*actions)
                 actions = actions.flatten.map(&:to_s)
                 write_inheritable_attribute('accept_key_auth_actions', actions)
               end
               def accept_key_auth_actions
                 self.class.read_inheritable_attribute('accept_key_auth_actions') || []
               end
               # TODO: move to model
               def attach_files(obj, attachments)
                 attached = []
                 unsaved = []
                 if attachments && attachments.is_a?(Hash)
                   attachments.each_value do |attachment|
                     file = attachment['file']
                     next unless file && file.size > 0
                     a = Attachment.create(:container => obj,
                                           :file => file,
                                           :description => attachment['description'].to_s.strip,
                                           :author => User.current)
                     a.new_record? ? (unsaved << a) : (attached << a)
                   end
                   if unsaved.any?
                     flash[:warning] = l(:warning_attachments_not_saved, unsaved.size)
                   end
                 end
                 attached
               end
               # Returns the number of objects that should be displayed
               # on the paginated list
               def per_page_option
                 per_page = nil
                 if params[:per_page] && Setting.per_page_options_array.include?(params[:per_page].to_s.to_i)
                   per_page = params[:per_page].to_s.to_i
                   session[:per_page] = per_page
                 elsif session[:per_page]
                   per_page = session[:per_page]
                 else
                   per_page = Setting.per_page_options_array.first || 25
                 end
                 per_page
               end
               # qvalues http header parser
               # code taken from webrick
               def parse_qvalues(value)
                 tmp = []
                 if value
                   parts = value.split(/,\s*/)
                   parts.each {|part|
                     if m = %r{^([^\s,]+?)(?:;\s*q=(\d+(?:\.\d+)?))?$}.match(part)
                       val = m[1]
                       q = (m[2] or 1).to_f
                       tmp.push([val, q])
                     end
                   }
                   tmp = tmp.sort_by{|val, q| -q}
                   tmp.collect!{|val, q| val}
                 end
                 return tmp
               rescue
                 nil
               end
               # Returns a string that can be used as filename value in Content-Disposition header
               def filename_for_content_disposition(name)
                 request.env['HTTP_USER_AGENT'] =~ %r{MSIE} ? ERB::Util.url_encode(name) : name
               end
             end