fix spacing

lib/mpw/cli.rb

@@ -68,8 +68,8 @@ class Cli
   def setup_gpg_key(gpg_key)
     return if @config.check_gpg_key?
 
-    password = ask(I18n.t('form.setup_gpg_key.password')) {|q| q.echo = false}
+    password = ask(I18n.t('form.setup_gpg_key.password')) { |q| q.echo = false }
-    confirm  = ask(I18n.t('form.setup_gpg_key.confirm_password')) {|q| q.echo = false}
+    confirm  = ask(I18n.t('form.setup_gpg_key.confirm_password')) { |q| q.echo = false }
 
     if password != confirm
       raise I18n.t('form.setup_gpg_key.error_password')
@@ -104,7 +104,7 @@ class Cli
   # Request the GPG password and decrypt the file
   def decrypt
     unless defined?(@mpw)
-      @password = ask(I18n.t('display.gpg_password')) {|q| q.echo = false}
+      @password = ask(I18n.t('display.gpg_password')) { |q| q.echo = false }
       @mpw      = MPW.new(@config.gpg_key, @wallet_file, @password, @config.gpg_exe)
     end
 
@@ -140,7 +140,7 @@ class Cli
   end
 
   # Format items on a table
-  def table_items(items=[])
+  def table_items(items = [])
     group        = '.'
     i            = 1
     length_total = 10
@@ -160,7 +160,7 @@ class Cli
         v[:length] = item.send(k.to_s).to_s.length + 3 if item.send(k.to_s).to_s.length >= v[:length]
       end
     end
-    data[:id][:length]  = items.length.to_s.length + 2 if items.length.to_s.length > data[:id][:length]
+    data[:id][:length] = items.length.to_s.length + 2 if items.length.to_s.length > data[:id][:length]
 
     data.each_value { |v| length_total += v[:length] }
     items.sort!     { |a, b| a.group.to_s.downcase <=> b.group.to_s.downcase }
@@ -221,7 +221,7 @@ class Cli
 
   # Display the query's result
   # @args: options -> the option to search
-  def list(options={})
+  def list(options = {})
     result = @mpw.list(options)
 
     if result.empty?
@@ -237,16 +237,16 @@ class Cli
   def get_item(items)
     return items[0] if items.length == 1
 
-    items.sort! { |a,b| a.group.to_s.downcase <=> b.group.to_s.downcase }
+    items.sort! { |a, b| a.group.to_s.downcase <=> b.group.to_s.downcase }
     choice = ask(I18n.t('form.select')).to_i
 
-    choice >= 1 && choice <= items.length ? items[choice-1] : nil
+    choice >= 1 && choice <= items.length ? items[choice - 1] : nil
   end
 
   # Copy in clipboard the login and password
   # @args: item -> the item
   #        clipboard -> enable clipboard
-  def clipboard(item, clipboard=true)
+  def clipboard(item, clipboard = true)
     pid = nil
 
     # Security: force quit after 90s
@@ -321,7 +321,7 @@ class Cli
 
   # Display the wallet
   # @args: wallet -> the wallet name
-  def get_wallet(wallet=nil)
+  def get_wallet(wallet = nil)
     if wallet.to_s.empty?
       wallets = Dir.glob("#{@config.wallet_dir}/*.mpw")
 
@@ -363,7 +363,7 @@ class Cli
   # @args: template -> template name
   #        item -> the item to edit
   #        password -> disable field password
-  def text_editor(template_name, item=nil, password=false)
+  def text_editor(template_name, item = nil, password = false)
     editor        = ENV['EDITOR'] || 'nano'
     options       = {}
     opts          = {}
@@ -382,9 +382,9 @@ class Cli
       opts = YAML.load_file(tmp_file)
     end
 
-    opts.delete_if { |k,v| v.to_s.empty? }
+    opts.delete_if { |k, v| v.to_s.empty? }
 
-    opts.each do |k,v|
+    opts.each do |k, v|
       options[k.to_sym] = v
     end
 
@@ -393,7 +393,7 @@ class Cli
 
   # Form to add a new item
   # @args: password -> generate a random password
-  def add(password=false)
+  def add(password = false)
     options            = text_editor('add_form', nil, password)
     item               = Item.new(options)
     options[:password] = MPW.password(@config.password) if password
@@ -411,7 +411,7 @@ class Cli
   # Update an item
   # @args: password -> generate a random password
   #        options -> the option to search
-  def update(password=false, options={})
+  def update(password = false, options = {})
     items = @mpw.list(options)
 
     if items.empty?
@@ -421,7 +421,7 @@ class Cli
 
       item               = get_item(items)
       options            = text_editor('update_form', item, password)
-            options[:password] = MPW.password(@config.password) if password
+      options[:password] = MPW.password(@config.password) if password
 
       item.update(options)
       @mpw.set_password(item.id, options[:password]) if options.key?(:password)
@@ -436,7 +436,7 @@ class Cli
 
   # Remove an item
   # @args: options -> the option to search
-  def delete(options={})
+  def delete(options = {})
     items = @mpw.list(options)
 
     if items.empty?
@@ -461,7 +461,7 @@ class Cli
   # Copy a password, otp, login
   # @args: clipboard -> enable clipboard
   #        options -> the option to search
-  def copy(clipboard=true, options={})
+  def copy(clipboard = true, options = {})
     items = @mpw.list(options)
 
     if items.empty?
@@ -499,7 +499,7 @@ class Cli
                   )
     end
 
-    File.open(file, 'w') {|f| f << data.to_yaml}
+    File.open(file, 'w') { |f| f << data.to_yaml }
 
     puts I18n.t('form.export.valid', file: file).to_s.green
   rescue Exception => e

lib/mpw/config.rb

@@ -36,7 +36,7 @@ class Config
 
   # Constructor
   # @args: config_file -> the specify config file
-  def initialize(config_file=nil)
+  def initialize(config_file = nil)
     @config_file = config_file
 
     if /darwin/ =~ RUBY_PLATFORM

lib/mpw/item.rb

@@ -36,7 +36,7 @@ class Item
   # Create a new item
   # @args: options -> a hash of parameter
   # raise an error if the hash hasn't the key name
-  def initialize(options={})
+  def initialize(options = {})
     if !options.key?(:host) || options[:host].to_s.empty?
       raise I18n.t('error.update.host_empty')
     end
@@ -56,7 +56,7 @@ class Item
 
   # Update the item
   # @args: options -> a hash of parameter
-  def update(options={})
+  def update(options = {})
     if options.key?(:host) && options[:host].to_s.empty?
       raise I18n.t('error.update.host_empty')
     end
@@ -96,7 +96,7 @@ class Item
   # Generate an random id
   private
   def generate_id
-    ([*('A'..'Z'),*('a'..'z'),*('0'..'9')]).sample(16).join
+    ([*('A'..'Z'), *('a'..'z'), *('0'..'9')]).sample(16).join
   end
 end
 end

lib/mpw/mpw.rb

@@ -27,7 +27,7 @@ module MPW
 class MPW
 
   # Constructor
-  def initialize(key, wallet_file, gpg_pass=nil, gpg_exe=nil)
+  def initialize(key, wallet_file, gpg_pass = nil, gpg_exe = nil)
     @key         = key
     @gpg_pass    = gpg_pass
     @gpg_exe     = gpg_exe
@@ -53,29 +53,29 @@ class MPW
     Gem::Package::TarReader.new(File.open(@wallet_file)) do |tar|
       tar.each do |f|
         case f.full_name
-          when 'wallet/config.gpg'
+        when 'wallet/config.gpg'
-            @config = YAML.safe_load(decrypt(f.read))
+          @config = YAML.safe_load(decrypt(f.read))
 
-          when 'wallet/meta.gpg'
+        when 'wallet/meta.gpg'
-            data = decrypt(f.read)
+          data = decrypt(f.read)
 
-          when /^wallet\/keys\/(?<key>.+)\.pub$/
+        when /^wallet\/keys\/(?<key>.+)\.pub$/
-            key = Regexp.last_match('key')
+          key = Regexp.last_match('key')
 
-            if GPGME::Key.find(:public, key).empty?
+          if GPGME::Key.find(:public, key).empty?
-              GPGME::Key.import(f.read, armor: true)
+            GPGME::Key.import(f.read, armor: true)
-            end
+          end
 
-            @keys[key] = f.read
+          @keys[key] = f.read
 
-          when /^wallet\/passwords\/(?<id>[a-zA-Z0-9]+)\.gpg$/
+        when /^wallet\/passwords\/(?<id>[a-zA-Z0-9]+)\.gpg$/
-            @passwords[Regexp.last_match('id')] = f.read
+          @passwords[Regexp.last_match('id')] = f.read
 
-          when /^wallet\/otp_keys\/(?<id>[a-zA-Z0-9]+)\.gpg$/
+        when /^wallet\/otp_keys\/(?<id>[a-zA-Z0-9]+)\.gpg$/
-            @otp_keys[Regexp.last_match('id')] = f.read
+          @otp_keys[Regexp.last_match('id')] = f.read
 
-          else
+        else
-            next
+          next
         end
       end
     end
@@ -220,7 +220,7 @@ class MPW
 
   # Set config
   # args: config -> a hash with config options
-  def set_config(options={})
+  def set_config(options = {})
     @config              = {} if @config.nil?
 
     @config['protocol']  = options[:protocol] if options.key?(:protocol)
@@ -243,7 +243,7 @@ class MPW
   # Search in some csv data
   # @args: options -> a hash with paramaters
   # @rtrn: a list with the resultat of the search
-  def list(options={})
+  def list(options = {})
     result = []
 
     search = options[:pattern].to_s.downcase
@@ -305,7 +305,7 @@ class MPW
   # Generate a random password
   # @args: options -> :length, :special, :alpha, :numeric
   # @rtrn: a random string
-  def self.password(options={})
+  def self.password(options = {})
     if !options.include?(:length) || options[:length].to_i <= 0
       length = 8
     elsif options[:length].to_i >= 32768
@@ -315,10 +315,10 @@ class MPW
     end
 
     chars = []
-    chars += [*('!'..'?')] - [*('0'..'9')]        if options[:special]
+    chars += [*('!'..'?')] - [*('0'..'9')]          if options[:special]
-    chars += [*('A'..'Z'),*('a'..'z')]            if options[:alpha]
+    chars += [*('A'..'Z'), *('a'..'z')]             if options[:alpha]
-    chars += [*('0'..'9')]                        if options[:numeric]
+    chars += [*('0'..'9')]                          if options[:numeric]
-    chars = [*('A'..'Z'),*('a'..'z'),*('0'..'9')] if chars.empty?
+    chars = [*('A'..'Z'), *('a'..'z'), *('0'..'9')] if chars.empty?
 
     result = ''
     while length > 62 do