Orbit/app/controllers/application_controller.rb

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class ApplicationController < ActionController::Base
protect_from_forgery
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include ParserFrontEnd, ParserBackEnd, ApplicationHelper
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layout :layout_by_resource
helper :admin
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before_filter :set_locale, :set_site
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def set_current_user
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User.current = current_or_guest_user
end
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def front_end_available(module_app_title='')
app_controller = ModuleApp.first(conditions: {:key => module_app_title} )
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unless app_controller.enable_frontend?
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render :nothing => true
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end
end
def get_all_app_engines
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ary = ["vender/plugins/new_blog"]
app_engines = ary.collect{|t|
Rails::Engine.find t
}
app_engines.each{ |t|
# t.
}
end
def flaten_controller
ary=[]
Find.find(File.join(Rails.root , 'vendor/plugins/')) { |name|
require_dependency(name) if /_controller\.rb$/ =~ name
ary << name
}
ary
end
# Find the parent for the given item
def find_parent_item
@parent_item = Item.first(:conditions => { :id => BSON::ObjectId(params[:parent_id]) }) rescue nil
end
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def auth_failed_in_backend
#redirect_to admin_dashboards_url
redirect_to root_path
end
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# Check if the current_user is admin,if not redirect
def is_admin?
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current_or_guest_user.admin? ? true : auth_failed_in_backend
end
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# def is_manager?
# @module_app.is_manager?(current_or_guest_user) || is_admin?
# end
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# # Check if the current_user is admin
# def is_member?
# if (current_user rescue false)
# return true
# end
# return false
# end
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# def is_guest?
# if session[:guest_user_id]
# return true
# end
# return false
# end
def for_admin_only
if is_admin?
true
else
flash[:error] = t("admin.access.denied.not_admin")
auth_failed_in_backend
end
end
def for_app_manager
if is_manager?
true
else
flash[:error] = t("admin.access.denied.app.not_manager")
auth_failed_in_backend
end
end
def for_app_sub_manager
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if (@module_app.sub_managing_users.include?(current_or_guest_user) || is_manager?)
true
else
flash[:error] = t("admin.access.denied.app.not_sub_manager")
auth_failed_in_backend
end
end
def for_app_user
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if (@module_app.app_auth.auth_users.include?(current_or_guest_user) || for_app_sub_manager )
true
else
flash[:error] = t("admin.access.denied.app.not_authed_user")
auth_failed_in_backend
end
end
def check_object_premission(obj,title)
flash[:error] = t("admin.access.denied.object")
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auth_failed_in_backend unless (obj.get_object_auth_by_title(title).auth_users.include?(current_or_guest_user) || is_manager? || is_admin? )
end
# Render the page
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def render_page
if @item
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respond_to do |format|
format.html { render :text => parse_page_noko(@item), :layout => 'page_layout' }
format.rss { render_main_rss }
end
else
render :text => '404 Not Found'
end
end
def render_share
object_class = params[:model].classify.constantize
@object = object_class.find(params[:id])
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module_app = ModuleApp.first(:conditions => {:key => params[:key]})
@item = Item.where(module_app_id: module_app.id).all_of("tag" => {"$in" => [nil,'']},"category" => { "$in" => [nil,'']}).first
@orig_url = "http://#{request.host_with_port}/#{@item.path}?id=#{@object.id}"
render 'shared/render_share', :layout => false
end
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protected
# Set I18n.locale
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def set_locale
# update session if passed
session[:locale] = params[:locale] if params[:locale]
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# set locale based on session or default
begin
# check if locale is valid for non site pages
if LIST[:forbidden_item_names].include?(env['PATH_INFO'].split('/')[1].to_s) && !VALID_LOCALES.include?(session[:locale])
I18n.locale = I18n.default_locale
else
I18n.locale = session[:locale]
end
rescue
I18n.locale = I18n.default_locale
end
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end
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# Set the site variables
def set_site
# set site if exist or create site
@site = Site.first || Site.create({:valid_locales => [], :in_use_locales => []})
session[:site] = @site.id
@site_in_use_locales = site_locales_default_head(@site.in_use_locales)
@site_valid_locales = site_locales_default_head(@site.valid_locales)
end
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def set_current_item
session[:current_page] = params[:id] || @item.id rescue nil
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end
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def decrypt_data(encrypted_data, encrypted_key, encrypted_iv)
site = Site.find(session[:site])
if encrypted_data
private_key = OpenSSL::PKey::RSA.new(site.private_key)
cipher = OpenSSL::Cipher.new('aes-256-cbc')
cipher.decrypt
cipher.key = private_key.private_decrypt(encrypted_key)
cipher.iv = private_key.private_decrypt(encrypted_iv)
decrypted_data = cipher.update(encrypted_data)
decrypted_data << cipher.final
else
''
end
end
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def get_homepage
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Page.root
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end
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def layout_by_resource
if devise_controller?
"devise"
else
"application"
end
end
def site_locales_default_head(locales)
if locales[0].eql? I18n.locale.to_s
locales
else
a = Array.new(locales)
shift_out = a.delete(I18n.locale.to_s)
[shift_out] + a
end
end
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# called (once) when the user logs in, insert any code your application needs
# to hand off from guest_user to current_user.
def logging_in
# For example:
# guest_comments = guest_user.comments.all
# guest_comments.each do |comment|
# comment.user_id = current_user.id
# comment.save
# end
end
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def render_main_rss
ret = ''
ret << "/panel/#{@item.module_app.key}/front_end/#{@item.app_frontend_url}.rss"
ret << "/#{params[:id]}" if params[:id] && !params[:id].eql?(@item.id.to_s)
ret << "?inner=true&category_id=#{params[:category]}&tag_id=#{params[:tag]}&page_main=#{params[:page_main]}"
redirect_to ret
end
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end