Redis connection pooling updates

app/controllers/admin/dashboard_controller.rb

@@ -8,9 +8,11 @@ module Admin
       @statuses_count        = "." #Status.count
       @pro_accounts_count    = Account.where(is_pro: true).count
       @donor_accounts_count  = Account.where(is_donor: true).count
-      @registrations_week    = Redis.current.get("activity:accounts:local:#{current_week}") || 0
-      @logins_week           = Redis.current.pfcount("activity:logins:#{current_week}")
-      @interactions_week     = Redis.current.get("activity:interactions:#{current_week}") || 0
+      Redis.current.with do |conn|
+        @registrations_week    = conn.get("activity:accounts:local:#{current_week}") || 0
+        @logins_week           = conn.pfcount("activity:logins:#{current_week}")
+        @interactions_week     = conn.get("activity:interactions:#{current_week}") || 0
+      end
       @single_user_mode      = Rails.configuration.x.single_user_mode
       @search_enabled        = Chewy.enabled?
       @version               = GabSocial::Version.to_s
@@ -35,7 +37,9 @@ module Admin
     end
 
     def redis_info
-      @redis_info ||= Redis.current.info
+      Redis.current.with do |conn|
+        @redis_info ||= conn.info
+      end
     end
   end
 end

app/controllers/admin/trending_hashtags_controller.rb

@@ -1,10 +1,14 @@
 class Admin::TrendingHashtagsController < Admin::BaseController
 	def index
-    @trending_hashtags = Redis.current.get("admin_trending_hashtags") || ''
+		Redis.current.with do |conn|
+	    @trending_hashtags = conn.get("admin_trending_hashtags") || ''
+		end
 	end
 
   def create
-    Redis.current.set("admin_trending_hashtags", params[:trending_hashtags])
+		Redis.current.with do |conn|
+			conn.set("admin_trending_hashtags", params[:trending_hashtags])
+		end
 		redirect_to admin_trending_hashtags_path
 	end
 end

app/controllers/api/v1/accounts/credentials_controller.rb

@@ -22,7 +22,8 @@ class Api::V1::Accounts::CredentialsController < Api::BaseController
     @account = current_account
 
     if !@account.user.confirmed?
-      redisResult = Redis.current.get("account:#{@account.id}:last_email_confirmation_resend") || 0
+      Redis.current.with do |conn|
+        redisResult = conn.get("account:#{@account.id}:last_email_confirmation_resend") || 0
 
         @lastSentDate = redisResult
         if redisResult != 0
@@ -31,10 +32,11 @@ class Api::V1::Accounts::CredentialsController < Api::BaseController
 
         if @lastSentDate == 0 || (@lastSentDate != 0 && Time.now.utc - @lastSentDate >= 1.hour)
           @user = Account.find(@account.id).user || raise(ActiveRecord::RecordNotFound)
-        Redis.current.set("account:#{@account.id}:last_email_confirmation_resend", Time.now.utc.to_i)
+          conn.set("account:#{@account.id}:last_email_confirmation_resend", Time.now.utc.to_i)
           @user.resend_confirmation_instructions
         end
       end
+    end
 
     render json: { success: true, message: 'ok' }
   end

app/controllers/api/v1/expenses_controller.rb

@@ -3,7 +3,9 @@
 class Api::V1::ExpensesController < EmptyController
 
   def show
-    amount = Redis.current.get("monthly_funding_amount") || 0
+    Redis.current.with do |conn|
+      amount = conn.get("monthly_funding_amount") || 0
+    end
     amount = [amount.to_f, 100].min
     render json: { "expenses": amount }
   end

app/controllers/api/v1/popular_links_controller.rb

@@ -28,7 +28,8 @@ class Api::V1::PopularLinksController < Api::BaseController
   end
 
   def get_cards
-    body = Redis.current.get("popular_links:card_ids")
+    Redis.current.with do |conn|
+      body = conn.get("popular_links:card_ids")
 
       if body.nil? || body.empty?
         statusIds = Status.where('statuses.created_at > ?', 24.hours.ago)
@@ -51,8 +52,8 @@ class Api::V1::PopularLinksController < Api::BaseController
 
         card_ids = cards.map(&:id)
 
-      Redis.current.set("popular_links:card_ids", card_ids.join(',')) 
-      Redis.current.expire("popular_links:card_ids", 15.minutes.seconds)
+        conn.set("popular_links:card_ids", card_ids.join(','))
+        conn.expire("popular_links:card_ids", 15.minutes.seconds)
 
         return cards
       else
@@ -61,5 +62,6 @@ class Api::V1::PopularLinksController < Api::BaseController
       end
 
     end
+  end
 
 end

app/controllers/api/v1/trending_hashtags_controller.rb

@@ -3,7 +3,9 @@
 class Api::V1::TrendingHashtagsController < EmptyController
 
   def show
-    tags = Redis.current.get("admin_trending_hashtags") || ""
+    Redis.current.with do |conn|
+      tags = conn.get("admin_trending_hashtags") || ""
+    end
     tags = tags.strip.split(", ")
     render json: { trending_hashtags: tags }
   end