system preference

app/controllers/admin/sites_controller.rb

@@ -14,6 +14,13 @@ class Admin::SitesController < OrbitBackendController
   #   @site = Site.new
   # end
 
+  def show_system_preference
+    @git_commit_list_file = File.new(OrbitSystemPreference::GitCommitListPath, "r") rescue nil
+    @db_backup_list_file = File.new(OrbitSystemPreference::ArchiveDbListPath, "r") rescue nil
+    @resque_logs_file = File.new(OrbitSystemPreference::ResqueLogFile, "r") rescue nil
+    @site = Site.first
+  end
+
   def update
     @site.update_attributes(params[:site])
     site_restart

app/jobs/backup_server.rb

@@ -5,9 +5,13 @@ class BackupServer
     #CronMail.time_check("Going to backup Orbit").deliver
     dbhost = Mongoid.config.database.connection.primary.join ':'
     dbname = Mongoid.config.database.name
+    archive_db_list_path = OrbitSystemPreference::ArchiveDbListPath
     dbdirectory = "#{Rails.root}/tmp/#{dbname}-"+Time.now.strftime("%Y-%m-%d-%H-%M")
     %x[mongodump -h #{dbhost} -d #{dbname} -o #{dbdirectory} ]
 
-    # %x[touch  #{Rails.root}/tmp/restart]
+    %x[rm #{archive_db_list_path}]
+    %x[ls #{Rails.root}/tmp/#{dbname}* | du -h --max-depth=1 --block-size=1M |sort -h >> #{archive_db_list_path}]
+    OrbitJobLogger.info "DB backup done Path:#{dbdirectory}"
+    
   end
 end

app/jobs/dashboard_counter.rb

@@ -0,0 +1,36 @@
+class DashboardCounter < Resque::Plugins::RestrictionJob
+  @queue = :high
+
+  def self.perform(*args)
+    site = Site.first
+    obj = new(*args)
+    site.dashboard_counter[:visitors_this_week] = obj.display_visitors_this_week 
+    site.dashboard_counter[:visitors_this_month] = obj.display_visitors_this_month 
+    site.dashboard_counter[:visitors_this_year] = obj.display_visitors_this_year
+    site.save
+    OrbitJobLogger.info "DashboardCounter done #{site.dashboard_counter.to_s}"
+  end
+
+
+  def display_visitors(options={})
+    impressions = Impression.where(options).and(:referrer.ne => nil)
+    impressions.map{|i| i[:session_hash]}.uniq.count
+  end
+
+  def display_visitors_today
+    display_visitors(created_at: {'$gte' => Date.today.beginning_of_day, '$lte' => Date.today.end_of_day})
+  end
+
+  def display_visitors_this_week
+    display_visitors(created_at: {'$gte' => Date.today.beginning_of_week, '$lte' => Date.today.end_of_week})
+  end
+
+  def display_visitors_this_month
+    display_visitors(created_at: {'$gte' => Date.today.beginning_of_month, '$lte' => Date.today.end_of_month})
+  end
+
+  def display_visitors_this_year
+    display_visitors(created_at: {'$gte' => Date.today.beginning_of_year, '$lte' => Date.today.end_of_year})
+  end
+
+end

app/jobs/generate_system_summary.rb

@@ -0,0 +1,46 @@
+class GenerateSystemSummary
+  @queue = :high
+
+  def self.perform()
+    @site = Site.first
+    get_disk_free
+    get_git_log_list
+    get_package_info
+    @site.save
+  end
+
+  def self.get_package_info
+    @info = {}
+    get_nginx_version
+    get_MongoDB_version
+    get_Linux_version
+    @site.system_package_info = @info
+  end
+
+  def self.get_git_log_list
+    git_commit_list_path = OrbitSystemPreference::GitCommitListPath
+    %x[rm #{git_commit_list_path}]
+    %x[cd #{Rails.root};#{OrbitSystemPreference::GitLogCommend} >>#{git_commit_list_path} ]
+  end
+
+  def self.get_disk_free
+    @site.disk_space= %x[#{OrbitSystemPreference::DiskFree}]
+  end
+
+  def self.get_nginx_version
+    @info[:nginx] = %x[#{OrbitSystemPreference::SystemPackage::NginxVersion} ]
+  end
+
+  def self.get_MongoDB_version
+    @info[:mongodb] = %x[#{OrbitSystemPreference::SystemPackage::MongodbVersion} ]
+  end
+
+  def self.get_Linux_version
+    @info[:linux] = %x[#{OrbitSystemPreference::SystemPackage::SystemVersion} ]
+  end
+
+  def self.check_system_has_enough_space( limit =OrbitSystemPreference::DefaultDiskSpaceLimit )
+    binding.pry
+  end
+
+end

app/jobs/nccu_calendar.rb

@@ -1,21 +0,0 @@
-class NccuCalendar 
-  require 'open-uri'
-  require 'tempfile'  
-
-  @queue = :high
-
-  def self.perform()
-  # temp_file = Tempfile.new('new_cal')  
-  # open('http://events.nccu.edu.tw/Month').read{|data|
-  #   temp_file << data
-  # }
-
-open(File.join(Rails.root, 'public/static', 'nccu_calendar.xml'), 'wb') do |fo|
-  fo.print open('http://events.nccu.edu.tw/Month').read
-end
-
-   # FileUtils.mv(temp_file, File.join(Rails.root, 'public/static', 'nccu_calendar.xml'))
-
-    puts "[#{ DateTime.now.strftime("%Y %D %H:%M")}]NccuCalendar Synced #{File.join(Rails.root, 'public/static', 'nccu_calendar.xml')}"
-  end
-end

app/jobs/sync_db.rb

@@ -1,25 +0,0 @@
-class SyncDb 
-  
-  @queue = :high
-
-  def self.perform()
-    puts "[ #{DateTime.now.strftime("%Y %D %H:%M") }]\t SyncDb Starting"
-    self.start_sync
-    self.set_admin
-  end
-  
-  def self.start_sync
-    task = 'mid_site:sync'
-    args = []
-    %x[rake #{task} --trace  >> #{Rails.root}/log/rake.log]
-    User.all.each{|ur| ur.create_dept_cache}
-    puts "[#{ DateTime.now.strftime("%Y %D %H:%M")}]\tSyncDb Synced"
-  end
-
-    def self.set_admin
-    task = 'mid_site:install_admin'
-    args = []
-    %x[rake #{task} --trace  >> #{Rails.root}/log/rake.log]
-    puts "[#{ DateTime.now.strftime("%Y %D %H:%M")}]\tAdmin done"
-  end
-end

app/jobs/update_tag_cloud.rb

@@ -5,5 +5,6 @@ class UpdateTagCloud
     Tag.all.each do |tag|
       tag.update_attribute(:cloud_view_count, tag.impressionist_count(:created_at.gte => 14.days.ago, :created_at.lte => Time.now))
     end
+    OrbitJobLogger.info "UpdateTagCloud Done"
   end
 end

app/models/site.rb

@@ -18,7 +18,10 @@ class Site
   field :title_always_on, :type => Boolean, :default => false
   field :dashbroad_allow_visitor, :type => Boolean, :default => false
   field :mail_settings, :type => Hash
-  
+
+  field :disk_space, :type => String
+  field :system_package_info, :type => Hash,:default=>{}
+
   field :school
   field :department
   

app/views/admin/sites/show_system_preference.html.erb

@@ -0,0 +1,47 @@
+<h1><%= I18n.t("site.system_preference") %></h1>
+<ul class="nav nav-tabs" id="myTab">
+  <li class="active"><a href="#summary"  data-toggle="tab"><%= I18n.t("site.system_preference_.tab_summary") %></a></li>
+  <li><a href="#commits" data-toggle="tab"><%= I18n.t("site.system_preference_.tab_commits") %></a></li>
+  <li><a href="#backups"  data-toggle="tab"><%= I18n.t("site.system_preference_.tab_backups") %></a></li>
+  <li><a href="#resque_logs"  data-toggle="tab"><%= I18n.t("site.system_preference_.tab_logs") %></a></li>
+</ul>
+ 
+<div class="tab-content">
+  <div class="tab-pane  active in" id="summary">
+        <h2><%= I18n.t("site.system_preference_.summary.disk_space") %>:</h2>
+         <%= content_tag :p,@site.disk_space %>
+        <h2><%= I18n.t("site.system_preference_.summary.code_update_at") %>: </h2>
+        <% @site.system_package_info.each do |index,value| %>
+          <h2><%= index.titleize %> <%= I18n.t("site.system_preference_.summary.version") %>:</h2>       
+          <%= content_tag :p,value %>
+        <% end %>
+        <h2><%= I18n.t("site.system_preference_.summary.weekness_report") %>:<%= '' %></h2>
+  </div>
+  <div class="tab-pane" id="commits">
+    <% if @git_commit_list_file %>
+      <% @git_commit_list_file.lines do |line|%>
+        <%= (line + "<br/>").html_safe %>
+      <% end%>
+      <% else %>
+      <div class="well"><%= I18n.t("site.system_preference_.summary.no_data") %></div>
+    <% end %>
+  </div>
+  <div class="tab-pane" id="backups">
+    <%if @db_backup_list_file %>
+      <% @db_backup_list_file.lines do |line|%>
+        <%=(line + "<br/>").html_safe %>
+      <% end %>
+      <% else %>
+        <div class="well"><%= I18n.t("site.system_preference_.summary.no_data") %></div>
+    <% end %>
+  </div>
+  <div class="tab-pane" id="resque_logs">
+  <%if @db_backup_list_file %>
+    <% @resque_logs_file.lines do |line|%>
+      <%=(line + "<br/>").html_safe %>
+    <% end if @resque_logs_file%>
+    <%else %>
+          <div class="well"><%= I18n.t("site.system_preference_.summary.no_data") %></div>
+    <% end %>
+  </div>
+</div>