add miner check script

.gitignore

@@ -15,3 +15,5 @@
 /log/*
 !/log/.keep
 /tmp
+
+/.idea/

Gemfile

@@ -29,6 +29,8 @@ gem 'bootstrap-will_paginate'
 gem 'momentjs-rails', '>= 2.9.0'
 gem 'bootstrap3-datetimepicker-rails', '~> 4.15.35'
 gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+gem "httparty"
+gem 'whenever', require: false
 
 group :development do
   gem 'web-console', '~> 2.0'

Gemfile.lock

@@ -75,6 +75,7 @@ GEM
       activesupport (>= 4.0.0)
       mime-types (>= 1.16)
       ssrf_filter (~> 1.0, < 1.1.0)
+    chronic (0.10.2)
     ckeditor (5.1.1)
       orm_adapter (~> 0.5.0)
     coffee-rails (4.1.1)
@@ -118,6 +119,9 @@ GEM
       haml (>= 4.0)
       nokogiri (>= 1.6.0)
       ruby_parser (~> 3.5)
+    httparty (0.21.0)
+      mini_mime (>= 1.0.0)
+      multi_xml (>= 0.5.2)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     io-wait (0.3.0)
@@ -153,6 +157,7 @@ GEM
     minitest (5.15.0)
     momentjs-rails (2.29.4.1)
       railties (>= 3.1)
+    multi_xml (0.6.0)
     mysql2 (0.4.10)
     nested_form (0.3.2)
     net-imap (0.2.2)
@@ -267,6 +272,8 @@ GEM
       binding_of_caller (>= 0.7.2)
       railties (>= 4.0)
       sprockets-rails (>= 2.0, < 4.0)
+    whenever (1.0.0)
+      chronic (>= 0.6.3)
     will_paginate (3.3.1)
 
 PLATFORMS
@@ -289,6 +296,7 @@ DEPENDENCIES
   devise-i18n
   font-awesome-rails
   haml-rails
+  httparty
   jbuilder (~> 2.0)
   jquery-rails
   jquery-ui-rails
@@ -305,6 +313,7 @@ DEPENDENCIES
   tzinfo-data
   uglifier (>= 1.3.0)
   web-console (~> 2.0)
+  whenever
   will_paginate
 
 BUNDLED WITH

base_site.iml

@@ -47,6 +47,7 @@
     <orderEntry type="library" scope="PROVIDED" name="capistrano-rails (v1.6.2, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="capistrano-rvm (v0.1.2, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="carrierwave (v1.3.3, RVM: ruby-2.5.1) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="chronic (v0.10.2, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="ckeditor (v5.1.1, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="coffee-rails (v4.1.1, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="coffee-script (v2.4.1, RVM: ruby-2.5.1) [gem]" level="application" />
@@ -66,6 +67,7 @@
     <orderEntry type="library" scope="PROVIDED" name="haml (v5.2.2, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="haml-rails (v1.0.0, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="html2haml (v2.3.0, RVM: ruby-2.5.1) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="httparty (v0.21.0, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="i18n (v0.9.5, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="io-wait (v0.3.0, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="jbuilder (v2.9.1, RVM: ruby-2.5.1) [gem]" level="application" />
@@ -83,6 +85,7 @@
     <orderEntry type="library" scope="PROVIDED" name="mini_portile2 (v2.6.1, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="minitest (v5.15.0, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="momentjs-rails (v2.29.4.1, RVM: ruby-2.5.1) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="multi_xml (v0.6.0, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="mysql2 (v0.4.10, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="nested_form (v0.3.2, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="net-imap (v0.2.2, RVM: ruby-2.5.1) [gem]" level="application" />
@@ -130,6 +133,7 @@
     <orderEntry type="library" scope="PROVIDED" name="uglifier (v4.2.0, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="warden (v1.2.7, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="web-console (v2.3.0, RVM: ruby-2.5.1) [gem]" level="application" />
+    <orderEntry type="library" scope="PROVIDED" name="whenever (v1.0.0, RVM: ruby-2.5.1) [gem]" level="application" />
     <orderEntry type="library" scope="PROVIDED" name="will_paginate (v3.3.1, RVM: ruby-2.5.1) [gem]" level="application" />
   </component>
   <component name="RModuleSettingsStorage">
@@ -462,6 +466,11 @@
           <RakeTaskImpl description="" fullCommand="environment" id="environment" />
           <RakeTaskImpl description="" fullCommand="html" id="html" />
           <RakeTaskImpl description="" fullCommand="html/created.rid" id="html/created.rid" />
+          <RakeTaskImpl id="miners">
+            <subtasks>
+              <RakeTaskImpl description="" fullCommand="miners:check_active_list" id="check_active_list" />
+            </subtasks>
+          </RakeTaskImpl>
           <RakeTaskImpl id="railties">
             <subtasks>
               <RakeTaskImpl id="install">

config/schedule.rb

+set :output, 'log/cron.log'
+
+every("*/5 * * * *", roles: [:app]) { rake "miners:check_miners" }
\ No newline at end of file

lib/tasks/miners.rake

+namespace :miners do
+  task check_active_list: :environment do
+    url = 'http://149.28.218.119:4243/active_list'
+    response = HTTParty.get(url)
+
+    response_json = JSON.parse(response.body)
+    time = DateTime.new
+    miners = Miner.all
+
+    if response_json == []
+      miners.each do |miner|
+        miner.update(status: 'miss')
+      end
+    end
+
+    miners.each do |miner|
+      is_work = false
+      hr_stats = 0
+      check_activity_time = (DateTime.now - 5.minutes)
+
+      response_json.each do |item|
+        if item['work_id'] == miner.name
+          is_work = true
+          hr_stats = item["hr_stats"]
+          break
+        end
+      end
+
+      if is_work
+        miner.update(status: 'work', hash_rate: hr_stats)
+      else
+        if miner.last_activity < check_activity_time
+          miner.update(status: 'miss', last_activity: time, hash_rate: hr_stats)
+        end
+      end
+    end
+  end
+end
\ No newline at end of file