Improve code formatting

.rubocop.yml

@@ -10,3 +10,7 @@ Layout/IndentationWidth:
     Enabled: false
 Layout/FirstArgumentIndentation:
     Enabled: false
+Layout/LineLength:
+    Enabled: false
+Metrics/BlockLength:
+    Enabled: false

main.rb

@@ -11,204 +11,204 @@ options = {
   :user_name      => ENV['SMTP_UNAME'],
   :password       => ENV['SMTP_PWORD'],
   :authentication => :plain, # :plain, :login, :cram_md5, no auth by default
-  :domain         => ENV['SMTP_DOMAIN'], # the HELO domain provided by the client to the server
+  :domain         => ENV['SMTP_DOMAIN'] # the HELO domain provided by the client to the server
 }
 
 begin
-    client = Mysql2::Client.new(
+  client = Mysql2::Client.new(
-        host: ENV['MARIA_HOST'],
+    host: ENV['MARIA_HOST'],
-        port: ENV['MARIA_PORT'],
+    port: ENV['MARIA_PORT'],
-        username: ENV['MARIA_UNAME'],
+    username: ENV['MARIA_UNAME'],
-        password: ENV['MARIA_PWORD'],
+    password: ENV['MARIA_PWORD'],
-        database: ENV['MARIA_DBASE']
+    database: ENV['MARIA_DBASE']
-    )
+  )
-    puts "Successfully connected to MariaDB!"
 
-    puts "Compiling data..."
+  puts 'Successfully connected to MariaDB!'
-    results_today = client.query(%(
-      SELECT LogDateTime, temp, dew, hum, rrate, rmonth, ryear
-      FROM Realtime
-      WHERE CAST(LogDateTime AS DATE) = CAST(NOW() AS DATE)
-      ORDER BY LogDateTime ASC
-    ))
-    results_now = client.query(%(
-      SELECT LogDateTime, temp, dew, hum, press, presstrendval, rfall, rrate, rainunit, wspeed, wgust, windunit,
-        windTM, TwindTM, wgustTM, TwgustTM
-      FROM Realtime
-      ORDER BY LogDateTime DESC
-      LIMIT 1
-    ))
 
-    today = results_today.first
+  puts 'Compiling data...'
-    now = results_now.first
+  results_today = client.query(%(
+    SELECT LogDateTime, temp, dew, hum, rrate, rmonth, ryear
+    FROM Realtime
+    WHERE CAST(LogDateTime AS DATE) = CAST(NOW() AS DATE)
+    ORDER BY LogDateTime ASC
+  ))
+  results_now = client.query(%(
+    SELECT LogDateTime, temp, dew, hum, press, presstrendval, rfall, rrate, rainunit, wspeed, wgust, windunit,
+      windTM, TwindTM, wgustTM, TwgustTM
+    FROM Realtime
+    ORDER BY LogDateTime DESC
+    LIMIT 1
+  ))
 
-    maxmin = {
+  today = results_today.first
-      :temp => {
+  now = results_now.first
-        :max => {
+
-          :value => -1000,
+  maxmin = {
-          :time => nil
+    :temp => {
-        },
+      :max => {
-        :min => {
+        :value => -1000,
-          :value => 1000,
+        :time => nil
-          :time => nil
-        }
       },
-      :dew => {
+      :min => {
-        :max => {
+        :value => 1000,
-          :value => -1000,
+        :time => nil
-          :time => nil
+      }
-        },
+    },
-        :min => {
+    :dew => {
-          :value => 1000,
+      :max => {
-          :time => nil
+        :value => -1000,
-        }
+        :time => nil
       },
-      :hum => {
+      :min => {
-        :max => {
+        :value => 1000,
-          :value => -1,
+        :time => nil
-          :time => nil
+      }
-        },
+    },
-        :min => {
+    :hum => {
-          :value => 101,
+      :max => {
-          :time => nil
+        :value => -1,
-        }
+        :time => nil
       },
-      :rainrate => {
+      :min => {
-        :max => {
+        :value => 101,
-          :value => 0,
+        :time => nil
-          :time => nil
+      }
-        }
+    },
+    :rainrate => {
+      :max => {
+        :value => 0,
+        :time => nil
       }
     }
+  }
 
-    results_today.each do |result|
+  results_today.each do |result|
-      # Max Temp
+    # Max Temp
-      if result['temp'] >= maxmin[:temp][:max][:value]
+    if result['temp'] >= maxmin[:temp][:max][:value]
-        maxmin[:temp][:max][:value] = result['temp'].to_f
+      maxmin[:temp][:max][:value] = result['temp'].to_f
-        maxmin[:temp][:max][:time] = result['LogDateTime'].strftime("%H:%M")
+      maxmin[:temp][:max][:time] = result['LogDateTime'].strftime('%H:%M')
-      end
-
-      # Min Temp
-      if result['temp'] <= maxmin[:temp][:min][:value]
-        maxmin[:temp][:min][:value] = result['temp'].to_f
-        maxmin[:temp][:min][:time] = result['LogDateTime'].strftime("%H:%M")
-      end
-
-      # Max Dew Point
-      if result['dew'] >= maxmin[:dew][:max][:value]
-        maxmin[:dew][:max][:value] = result['dew'].to_f
-        maxmin[:dew][:max][:time] = result['LogDateTime'].strftime("%H:%M")
-      end
-
-      # Min Dew Point
-      if result['dew'] <= maxmin[:dew][:min][:value]
-        maxmin[:dew][:min][:value] = result['dew'].to_f
-        maxmin[:dew][:min][:time] = result['LogDateTime'].strftime("%H:%M")
-      end
-
-      # Max Humidity
-      if result['hum'] >= maxmin[:hum][:max][:value]
-        maxmin[:hum][:max][:value] = result['hum']
-        maxmin[:hum][:max][:time] = result['LogDateTime'].strftime("%H:%M")
-      end
-
-      # Min Humidity
-      if result['hum'] <= maxmin[:hum][:min][:value]
-        maxmin[:hum][:min][:value] = result['hum']
-        maxmin[:hum][:min][:time] = result['LogDateTime'].strftime("%H:%M")
-      end
-
-      # Max Rain Rate
-      if result['rrate'] >= maxmin[:rainrate][:max][:value]
-        maxmin[:rainrate][:max][:value] = result['rrate'].to_f
-        maxmin[:rainrate][:max][:time] = result['LogDateTime'].strftime("%H:%M")
-      end
     end
 
-    puts "Data compiled!"
+    # Min Temp
-
+    if result['temp'] <= maxmin[:temp][:min][:value]
-    puts "Generating e-mail body..."
+      maxmin[:temp][:min][:value] = result['temp'].to_f
-
+      maxmin[:temp][:min][:time] = result['LogDateTime'].strftime('%H:%M')
-    table = Terminal::Table.new :title => "Weather Summary as of #{now["LogDateTime"].strftime("%l:%M %p, %a %b %d %Y")}" do |t|
-        t << [
-            { :value => "Temperature", :colspan => 2, :alignment => :center},
-            { :value => "Dew Point", :colspan => 2, :alignment => :center}
-        ]
-        t << :separator
-        t << [
-            "Current", "#{now["temp"].to_s("F")}C",
-            "Current", "#{now["dew"].to_s("F")}C"
-        ]
-        t << [
-            "Today's High", "#{maxmin[:temp][:max][:value]}C at #{maxmin[:temp][:max][:time]}",
-            "Today's High", "#{maxmin[:dew][:max][:value]}C at #{maxmin[:dew][:max][:time]}"
-        ]
-        t << [
-            "Today's Low", "#{maxmin[:temp][:min][:value]}C at #{maxmin[:temp][:min][:time]}",
-            "Today's Low", "#{maxmin[:dew][:min][:value]}C at #{maxmin[:dew][:min][:time]}"
-        ]
-        t << :separator
-        t << [
-            { :value => "Humidity", :colspan => 2, :alignment => :center},
-            { :value => "Barometric Pressure (SL)", :colspan => 2, :alignment => :center}
-        ]
-        t << :separator
-        t << [
-            "Current", "#{now["hum"]}%",
-            "Current", "#{now["press"].to_s("F")} mb"
-        ]
-        t << [
-            "Today's High", "#{maxmin[:hum][:max][:value]}% at #{maxmin[:hum][:max][:time]}",
-            "Trend", "#{now["presstrendval"]} mb/hr"
-        ]
-        t << [
-            "Today's Low", "#{maxmin[:hum][:min][:value]}% at #{maxmin[:hum][:min][:time]}",
-            "",""
-        ]
-        t << :separator
-        t << [
-            { :value => "Rain", :colspan => 2, :alignment => :center},
-            { :value => "Wind", :colspan => 2, :alignment => :center}
-        ]
-        t << :separator
-        t << [
-            "Current Rate", "#{now["rrate"]} #{now["rainunit"]}",
-            "Current Speed", "#{now["wspeed"].to_s} #{now["windunit"]}"
-        ]
-        t << [
-            "Today's High Rate", "#{maxmin[:rainrate][:max][:value]} #{now["rainunit"]} at #{maxmin[:rainrate][:max][:time]}",
-            "Gust", "#{now["wgust"].to_s} #{now["windunit"]}"
-        ]
-        t << [
-            "Today's Total", "#{now["rfall"].to_s("F")} #{now["rainunit"]}",
-            "Today's High Speed", "#{now["windTM"].to_s} #{now["windunit"]} at #{now["TwindTM"]}"
-        ]
-        t << [
-            "Monthly Total","#{today["rmonth"].to_s("F")} #{now["rainunit"]}",
-            "Today's High Gust", "#{now["wgustTM"]} #{now["windunit"]} at #{now["TwgustTM"]}"
-        ]
-        t << [
-            "Yearly Total","#{today["ryear"].to_s("F")} #{now["rainunit"]}",
-            "", ""
-        ]
     end
 
-    puts "E-mail body generated!"
+    # Max Dew Point
+    if result['dew'] >= maxmin[:dew][:max][:value]
+      maxmin[:dew][:max][:value] = result['dew'].to_f
+      maxmin[:dew][:max][:time] = result['LogDateTime'].strftime('%H:%M')
+    end
 
-    puts "Sending e-mail..."
+    # Min Dew Point
+    if result['dew'] <= maxmin[:dew][:min][:value]
+      maxmin[:dew][:min][:value] = result['dew'].to_f
+      maxmin[:dew][:min][:time] = result['LogDateTime'].strftime('%H:%M')
+    end
 
-    Pony.mail(
+    # Max Humidity
-        :to => ENV['MAIL_RECIPIENT'],
+    if result['hum'] >= maxmin[:hum][:max][:value]
-        :from => ENV['MAIL_SENDER'],
+      maxmin[:hum][:max][:value] = result['hum']
-        :subject => 'Daily Weather Summary',
+      maxmin[:hum][:max][:time] = result['LogDateTime'].strftime('%H:%M')
-        :body => table.to_s,
+    end
-        :via => :smtp,
-        :via_options => options
-    )
 
-    puts "E-mail sent!"
+    # Min Humidity
-    puts "DONE!"
+    if result['hum'] <= maxmin[:hum][:min][:value]
+      maxmin[:hum][:min][:value] = result['hum']
+      maxmin[:hum][:min][:time] = result['LogDateTime'].strftime('%H:%M')
+    end
 
+    # Max Rain Rate
+    if result['rrate'] >= maxmin[:rainrate][:max][:value]
+      maxmin[:rainrate][:max][:value] = result['rrate'].to_f
+      maxmin[:rainrate][:max][:time] = result['LogDateTime'].strftime('%H:%M')
+    end
+  end
+
+  puts 'Data compiled!'
+
+  puts 'Generating e-mail body...'
+
+  table = Terminal::Table.new :title => "Weather Summary as of #{now['LogDateTime'].strftime('%l:%M %p, %a %b %d %Y')}" do |t|
+      t << [
+        { :value => 'Temperature', :colspan => 2, :alignment => :center },
+        { :value => 'Dew Point', :colspan => 2, :alignment => :center }
+      ]
+      t << :separator
+      t << [
+        'Current', "#{now['temp'].to_s('F')}C",
+        'Current', "#{now['dew'].to_s('F')}C"
+      ]
+      t << [
+        "Today's High", "#{maxmin[:temp][:max][:value]}C at #{maxmin[:temp][:max][:time]}",
+        "Today's High", "#{maxmin[:dew][:max][:value]}C at #{maxmin[:dew][:max][:time]}"
+      ]
+      t << [
+        "Today's Low", "#{maxmin[:temp][:min][:value]}C at #{maxmin[:temp][:min][:time]}",
+        "Today's Low", "#{maxmin[:dew][:min][:value]}C at #{maxmin[:dew][:min][:time]}"
+      ]
+      t << :separator
+      t << [
+        { :value => 'Humidity', :colspan => 2, :alignment => :center },
+        { :value => 'Barometric Pressure (SL)', :colspan => 2, :alignment => :center }
+      ]
+      t << :separator
+      t << [
+        'Current', "#{now['hum']}%",
+        'Current', "#{now['press'].to_s('F')} mb"
+      ]
+      t << [
+        "Today's High", "#{maxmin[:hum][:max][:value]}% at #{maxmin[:hum][:max][:time]}",
+        'Trend', "#{now['presstrendval']} mb/hr"
+      ]
+      t << [
+        "Today's Low", "#{maxmin[:hum][:min][:value]}% at #{maxmin[:hum][:min][:time]}",
+        '', ''
+      ]
+      t << :separator
+      t << [
+        { :value => 'Rain', :colspan => 2, :alignment => :center },
+        { :value => 'Wind', :colspan => 2, :alignment => :center }
+      ]
+      t << :separator
+      t << [
+        'Current Rate', "#{now['rrate']} #{now['rainunit']}",
+        'Current Speed', "#{now['wspeed']} #{now['windunit']}"
+      ]
+      t << [
+        "Today's High Rate", "#{maxmin[:rainrate][:max][:value]} #{now['rainunit']} at #{maxmin[:rainrate][:max][:time]}",
+        'Gust', "#{now['wgust']} #{now['windunit']}"
+      ]
+      t << [
+        "Today's Total", "#{now['rfall'].to_s('F')} #{now['rainunit']}",
+        "Today's High Speed", "#{now['windTM']} #{now['windunit']} at #{now['TwindTM']}"
+      ]
+      t << [
+        'Monthly Total', "#{today['rmonth'].to_s('F')} #{now['rainunit']}",
+        "Today's High Gust", "#{now['wgustTM']} #{now['windunit']} at #{now['TwgustTM']}"
+      ]
+      t << [
+        'Yearly Total', "#{today['ryear'].to_s('F')} #{now['rainunit']}",
+        '', ''
+      ]
+  end
+
+  puts 'E-mail body generated!'
+
+  puts 'Sending e-mail...'
+
+  Pony.mail(
+    :to => ENV['MAIL_RECIPIENT'],
+    :from => ENV['MAIL_SENDER'],
+    :subject => 'Daily Weather Summary',
+    :body => table.to_s,
+    :via => :smtp,
+    :via_options => options
+  )
+
+  puts 'E-mail sent!'
+  puts 'DONE!'
 rescue Mysql2::Error => e
   puts "Error connecting to database: #{e.message}"
 ensure