fix standardrb complaints (then fix fixed code)

lib/active_job/queue_adapters/litejob_adapter.rb

@@ -30,7 +30,7 @@ def enqueue(job) # :nodoc:
       end
 
       def enqueue_at(job, time) # :nodoc:
-        time  = time.from_now if time.respond_to?(:from_now) #is_a?(ActiveSupport::Duration)
+        time = time.from_now if time.respond_to?(:from_now) # is_a?(ActiveSupport::Duration)
         Job.queue = job.queue_name
         Job.perform_at(time, job.serialize)
       end

lib/active_record/connection_adapters/litedb_adapter.rb

@@ -92,9 +92,9 @@ module DatabaseTasks
   end
 end
 
-ActiveRecord::ConnectionAdapters.register(
-  "litedb", "ActiveRecord::ConnectionAdapters::LitedbAdapter", 
-  "active_record/connection_adapters/litedb_adapter"
-) if ActiveRecord::ConnectionAdapters.respond_to?(:register)
-
-
+if ActiveRecord::ConnectionAdapters.respond_to?(:register)
+  ActiveRecord::ConnectionAdapters.register(
+    "litedb", "ActiveRecord::ConnectionAdapters::LitedbAdapter",
+    "active_record/connection_adapters/litedb_adapter"
+  )
+end

lib/active_support/cache/litecache.rb

@@ -6,7 +6,6 @@
 
 module ActiveSupport
   module Cache
-
     self.format_version = 7.0
 
     class Litecache < Store

lib/litestack/liteboard/liteboard.rb

@@ -12,7 +12,7 @@ class Liteboard
   @@res_mapping = {"hour" => "minute", "day" => "hour", "week" => "day", "year" => "week"}
   @@templates = {}
   @@app = proc do |env|
-    case path = env["PATH_INFO"]
+    case env["PATH_INFO"]
     when "/"
       Liteboard.new(env).call(:index)
     when "/topics/Litejob"
@@ -24,13 +24,12 @@ class Liteboard
     when "/topics/Litecable"
       Liteboard.new(env).call(:litecable)
     end
-
   end
 
   def initialize(env)
     @env = env
     @req = Rack::Request.new(@env)
-    @params = @req.params 
+    @params = @req.params
     @running = true
     @lm = Litemetric.instance
   end
@@ -224,7 +223,7 @@ def litejob
     @events.each do |event|
       data_points = @lm.event_data_points(@step, @count, @resolution, @topic, event[:name])
       event["counts"] = data_points.collect { |r| [r["rtime"], r["rcount"] || 0] }
-      event["values"] = data_points.collect { |r| [r["rtime"], (r["rtotal"] || 0.0)] }
+      event["values"] = data_points.collect { |r| [r["rtime"], r["rtotal"] || 0.0] }
     end
     @snapshot = read_snapshot(@topic)
     @size = begin

lib/litestack/litecache.rb

@@ -125,7 +125,7 @@ def set_unless_exists(key, value, expires_in = nil)
   # if the key doesn't exist or it is expired then null will be returned
   def get(key)
     key = key.to_s
-    if (record = run_stmt(:getter, key)[0]) 
+    if (record = run_stmt(:getter, key)[0])
       capture(:get, key, 1)
       return record[1]
     end
@@ -223,7 +223,7 @@ def snapshot
       }
     }
   end
-  
+
   private
 
   def setup

lib/litestack/liteconnection.rb

@@ -70,7 +70,7 @@ def configure(options = {})
       end
       @options = defaults.merge(options)
       config = begin
-        YAML.load(ERB.new(File.read(@options[:config_path])).result)
+        YAML.safe_load(ERB.new(File.read(@options[:config_path])).result)
       rescue
         {}
       end # an empty hash won't hurt
@@ -122,24 +122,20 @@ def acquire_connection
       if @checked_out_conn
         yield @checked_out_conn
       else
-        @conn.acquire{ |conn| yield conn }
+        @conn.acquire { |conn| yield conn }
       end
     end
 
-    # this will force the other run_* methods to use the 
+    # this will force the other run_* methods to use the
     # checked out connection if one exists
     def with_connection
-      @conn.acquire do |conn| 
-        begin
-          @checked_out_conn = conn
-          yield conn
-        ensure
-          @checked_out_conn = nil
-        end
+      @conn.acquire do |conn|
+        @checked_out_conn = conn
+        yield conn
+      ensure
+        @checked_out_conn = nil
       end
     end
-
-
 
     def create_pooled_connection(count = 1)
       count = 1 unless count&.is_a?(Integer)

lib/litestack/litejobqueue.rb

@@ -137,14 +137,14 @@ def stop
     # @@queue = nil
     close
   end
-  
+
   private
-  
+
   def prepare_search_options(opts)
     sql_opts = super(opts)
     sql_opts[:klass] = opts[:klass]
     sql_opts[:params] = opts[:params]
-    sql_opts  
+    sql_opts
   end
 
   def exit_callback
@@ -189,15 +189,15 @@ def schedule(spawn = false, &block)
   # create a worker according to environment
   def create_worker
     # temporarily stop this feature until a better solution is implemented
-    #return if defined?(Rails) && !defined?(Rails::Server)
+    # return if defined?(Rails) && !defined?(Rails::Server)
     Litescheduler.spawn do
       worker_sleep_index = 0
       while @running
         processed = 0
         @queues.each do |priority, queues| # iterate through the levels
           queues.each do |queue, spawns| # iterate through the queues in the level
             batched = 0
-            
+
             while (batched < priority) && (payload = pop(queue, 1)) # fearlessly use the same queue object
               capture(:dequeue, queue)
               processed += 1

lib/litestack/litequeue.rb

@@ -111,7 +111,7 @@ def snapshot
       queues: queues
     }
   end
-  
+
   def find(opts = {})
     run_stmt(:search, prepare_search_options(opts))
   end
@@ -120,12 +120,28 @@ def find(opts = {})
 
   def prepare_search_options(opts)
     sql_opts = {}
-    sql_opts[:fire_at_from] = opts[:fire_at][0] rescue nil
-    sql_opts[:fire_at_to] = opts[:fire_at][1] rescue nil
-    sql_opts[:created_at_from] = opts[:created_at][0] rescue nil
-    sql_opts[:created_at_to] = opts[:created_at][1] rescue nil
+    sql_opts[:fire_at_from] = begin
+      opts[:fire_at][0]
+    rescue
+      nil
+    end
+    sql_opts[:fire_at_to] = begin
+      opts[:fire_at][1]
+    rescue
+      nil
+    end
+    sql_opts[:created_at_from] = begin
+      opts[:created_at][0]
+    rescue
+      nil
+    end
+    sql_opts[:created_at_to] = begin
+      opts[:created_at][1]
+    rescue
+      nil
+    end
     sql_opts[:name] = opts[:queue]
-    sql_opts[:dir] = opts[:dir] == :desc ? -1 : 1
+    sql_opts[:dir] = (opts[:dir] == :desc) ? -1 : 1
     sql_opts
   end
 

lib/litestack/litescheduler.rb

@@ -78,7 +78,7 @@ def synchronize(&block)
       end
     end
   end
-  
+
   module ForkListener
     def self.listeners
       @listeners ||= []
@@ -99,7 +99,6 @@ def _fork(*args)
       result
     end
   end
-
 end
 
 Process.singleton_class.prepend(Litescheduler::Forkable)

lib/litestack/litesearch/model.rb

@@ -42,15 +42,14 @@ def similar(limit = 10)
   end
 
   module ClassMethods
-
     def litesearch
       # it is possible that this code is running when there is no table created yet
       if !defined?(ActiveRecord::Base).nil? && ancestors.include?(ActiveRecord::Base)
         unless table_exists?
           # capture the schema block
           @schema = ::Litesearch::Schema.new
           @schema.model_class = self if @schema.respond_to? :model_class
-          @schema.type :backed 
+          @schema.type :backed
           @schema.table table_name.to_sym
           yield @schema
           @schema.post_init
@@ -137,29 +136,31 @@ def create_instance(row)
   end
 
   module ActiveRecordSchemaMethods
-
     attr_accessor :model_class
-    
+
     def field(name, attributes = {})
       keys = attributes.keys
       if keys.include?(:action_text) || keys.include?(:rich_text)
-        attributes[:source] = "#{ActionText::RichText.table_name}.body" rescue "action_text_rich_texts.body"
-        attributes[:reference] =  :record_id
-        attributes[:conditions] = { record_type:  model_class.name }
+        attributes[:source] = begin
+          "#{ActionText::RichText.table_name}.body"
+        rescue
+          "action_text_rich_texts.body"
+        end
+        attributes[:reference] = :record_id
+        attributes[:conditions] = {record_type: model_class.name}
         attributes[:target] = nil
       elsif keys.include? :as
-        attributes[:source] = attributes[:target] unless attributes[:source] 
+        attributes[:source] = attributes[:target] unless attributes[:source]
         attributes[:reference] = "#{attributes[:as]}_id"
-        attributes[:conditions] = {"#{attributes[:as]}_type".to_sym => model_class.name }
+        attributes[:conditions] = {"#{attributes[:as]}_type": model_class.name}
         attributes[:target] = nil
       end
       super(name, attributes)
-    end    
+    end
 
-  def allowed_attributes
-    super + [:polymorphic, :as, :action_text]
-  end
-
+    def allowed_attributes
+      super + [:polymorphic, :as, :action_text]
+    end
   end
 
   module ActiveRecordInstanceMethods; end

lib/litestack/litesearch/schema.rb

@@ -1,7 +1,6 @@
 require_relative "schema_adapters"
 
 class Litesearch::Schema
-
   TOKENIZERS = {
     porter: "porter unicode61 remove_diacritics 2",
     unicode: "unicode61 remove_diacritics 2",

lib/litestack/litesearch/schema_adapters/backed_adapter.rb

@@ -25,14 +25,14 @@ def drop_primary_triggers_sql
 
   def create_primary_triggers_sql(active = false)
     when_stmt = "TRUE"
-    cols = active_cols_names.select{|n| !n.nil?}
+    cols = active_cols_names.select { |n| !n.nil? }
     if (filter = @schema[:filter_column])
       when_stmt = "NEW.#{filter} = TRUE"
       cols << filter
     end
-    update_filter = String.new
+    update_filter = +""
     if cols.length > 0
-      " OF #{cols.join(', ')} " 
+      " OF #{cols.join(", ")} "
     end
 
     <<-SQL
@@ -68,7 +68,7 @@ def create_secondary_trigger_sql(target_table, target_col, col)
   end
 
   def create_secondary_trigger_poly_sql(target_table, target_col, col, conditions)
-    conditions_sql = conditions.collect{|k, v| "NEW.#{k} = '#{v}'"}.join(" AND ")
+    conditions_sql = conditions.collect { |k, v| "NEW.#{k} = '#{v}'" }.join(" AND ")
     <<~SQL
       CREATE TRIGGER IF NOT EXISTS #{target_table}_#{target_col}_#{name}_insert AFTER INSERT ON #{target_table} WHEN #{conditions_sql} BEGIN
         #{rebuild_sql};
@@ -79,10 +79,8 @@ def create_secondary_trigger_poly_sql(target_table, target_col, col, conditions)
     SQL
   end
 
-
-
   def drop_secondary_triggers_sql
-    sql = String.new
+    sql = +""
     @schema[:fields].each do |name, field|
       if field[:trigger_sql]
         if field[:col]
@@ -96,7 +94,7 @@ def drop_secondary_triggers_sql
   end
 
   def create_secondary_triggers_sql
-    sql = String.new
+    sql = +""
     @schema[:fields].each do |name, field|
       if field[:trigger_sql]
         if field[:col]
@@ -129,11 +127,11 @@ def enrich_schema
         target_table, target_col = field[:source].split(".")
         field[:target_table] = target_table.to_sym
         field[:target_col] = target_col.to_sym
-        field[:conditions_sql] = field[:conditions].collect{|k, v| "#{k} = '#{v}'"}.join(" AND ") if field[:conditions]
+        field[:conditions_sql] = field[:conditions].collect { |k, v| "#{k} = '#{v}'" }.join(" AND ") if field[:conditions]
         field[:sql] = "SELECT #{field[:target_col]} FROM #{field[:target_table]} WHERE #{field[:reference]} = NEW.id"
-        field[:sql] += " AND #{field[:conditions_sql]}" if field[:conditions_sql]       
+        field[:sql] += " AND #{field[:conditions_sql]}" if field[:conditions_sql]
         field[:sql] = "(#{field[:sql]})"
-        field[:trigger_sql] = true 
+        field[:trigger_sql] = true
         field[:target_table_alias] = "#{field[:target_table]}_#{name}"
       else
         field[:col] = name unless field[:col]
@@ -145,7 +143,7 @@ def enrich_schema
   end
 
   def filter_sql
-    sql = String.new
+    sql = +""
     sql << " WHERE #{@schema[:filter_column]} = TRUE " if @schema[:filter_column]
     sql
   end
@@ -161,27 +159,25 @@ def select_cols_sql
       (!field[:trigger_sql].nil?) ? "#{field[:target_table_alias]}.#{field[:target_col]}" : field[:target]
     end.join(", ")
   end
-  
+
   def joins_sql
     joins = [@schema[:table]]
     active_fields.each do |name, field|
       if field[:trigger_sql]
-        join_table = String.new
+        join_table = +""
         join_table << "#{field[:target_table]} AS #{field[:target_table_alias]} ON "
         if field[:col]
           join_table << "#{field[:target_table_alias]}.id = #{@schema[:table]}.#{field[:col]}" if field[:col]
         elsif field[:source]
           join_table << "#{field[:target_table_alias]}.#{field[:reference]} = #{@schema[:table]}.id"
           if field[:conditions]
             join_table << " AND "
-            join_table << field[:conditions].collect{|k, v| "#{field[:target_table_alias]}.#{k} = '#{v}'"}.join(" AND ") 
+            join_table << field[:conditions].collect { |k, v| "#{field[:target_table_alias]}.#{k} = '#{v}'" }.join(" AND ")
           end
         end
-        joins << join_table 
+        joins << join_table
       end
     end
     joins.join(" LEFT JOIN ")
   end
-
-
 end