add functions module
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src/pmng.cr
230
src/pmng.cr
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@ -3,148 +3,116 @@ require "yaml"
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require "colorize"
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require "./pmng/*"
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require "./pmng/functions/*"
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# check password file exists
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if File.exists?(PASSWORD_FILE_PATH)
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yaml = File.open(PASSWORD_FILE_PATH) do |file|
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YAML.parse(file)
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end
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else
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print "~/.pwd.yml".colorize(:red).mode(:bold)
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puts ": No such file"
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exit(1)
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end
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# check file ppermissions
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password_file_permissions = File.info(PASSWORD_FILE_PATH).permissions.to_s
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if /\d{3}/.match(password_file_permissions).try &.[0] != "600"
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puts "Password file permissions is not RW for you.".colorize(:red)
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print "Execute: ".colorize(:yellow)
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print "(chmod 600 ~/.pwd.yml) ".colorize(:green).mode(:bold)
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puts "for fix.".colorize(:yellow)
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exit(1)
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end
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# fill passwords array
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passwords_array = [] of Password
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count = 0
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while count < yaml.size
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passwords_array << Password.from_yaml(yaml[count].to_yaml)
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count += 1
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end
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# pmng title
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system "clear"
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puts ASCII_LOGO.colorize(:yellow)
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puts "The very simple password manager for humans".colorize(:yellow).mode(:bold)
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puts "-------------------------------------------".colorize(:yellow).mode(:bold)
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# main loop
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loop = true
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while loop
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# shell prompt
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print "Enter URL (".colorize(:white).mode(:bold)
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print ":h".colorize(:red).mode(:bold)
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print " for help or ".colorize(:white).mode(:bold)
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print ":q".colorize(:red).mode(:bold)
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print " for exit)\n".colorize(:white).mode(:bold)
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print "> ".colorize(:green).mode(:bold)
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begin
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STDIN.read_timeout = USER_INPUT_TIMEOUT
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password_string = STDIN.gets
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rescue IO::TimeoutError
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loop = false
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end
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if password_string.to_s == ":q"
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# if ':q' to close program
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loop = false
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elsif password_string.to_s.size == 0
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# if puts empty, retry prompt
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puts
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elsif password_string.to_s == ":h"
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# if ':h' to view help
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system "clear"
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puts "Help\n----".colorize(:yellow).mode(:bold)
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print ":s".colorize(:red).mode(:bold)
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puts " - Return stats"
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elsif password_string.to_s == ":s"
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# if ':s' to view Statistics
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system "clear"
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puts "Statistics\n----------".colorize(:yellow).mode(:bold)
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print "All elements: ".colorize(:yellow).mode(:bold)
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puts passwords_array.size
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print "Passwords outdated: ".colorize(:red).mode(:bold)
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outdated_count = 0
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current_time = Time.local.to_unix
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a = [] of String
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passwords_array.each do |item|
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if item.update + (2629743 * 3) < current_time # 2629743 * 3 -- 3 month
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outdated_count += 1
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a << item.url
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end
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module Pmng
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# check password file exists
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if File.exists?(PASSWORD_FILE_PATH)
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yaml = File.open(PASSWORD_FILE_PATH) do |file|
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YAML.parse(file)
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end
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puts outdated_count
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else
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# list search password
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system "clear"
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print "~/.pwd.yml".colorize(:red).mode(:bold)
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puts ": No such file"
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passwords_finded_array = 0
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exit(1)
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end
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passwords_array.each do |item|
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if item.url.includes?(password_string.to_s)
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print "🌐 "
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puts item.url.colorize(:magenta).mode(:bold).mode(:underline)
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# check file ppermissions
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password_file_permissions = File.info(PASSWORD_FILE_PATH).permissions.to_s
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if !item.email.blank?
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print "📧 "
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puts item.email.colorize(:red)
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if /\d{3}/.match(password_file_permissions).try &.[0] != "600"
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puts "Password file permissions is not RW for you.".colorize(:red)
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print "Execute: ".colorize(:yellow)
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print "(chmod 600 ~/.pwd.yml) ".colorize(:green).mode(:bold)
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puts "for fix.".colorize(:yellow)
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exit(1)
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end
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# fill passwords array
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passwords_array = [] of Password
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count = 0
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while count < yaml.size
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passwords_array << Password.from_yaml(yaml[count].to_yaml)
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count += 1
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end
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# pmng title
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system "clear"
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puts ASCII_LOGO.colorize(:yellow)
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puts "The very simple password manager for humans".colorize(:yellow).mode(:bold)
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puts "-------------------------------------------".colorize(:yellow).mode(:bold)
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statistics = Functions::Statistics.new(passwords_array)
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# main loop
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loop = true
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while loop
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# shell prompt
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print "Enter URL (".colorize(:white).mode(:bold)
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print ":h".colorize(:red).mode(:bold)
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print " for help or ".colorize(:white).mode(:bold)
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print ":q".colorize(:red).mode(:bold)
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print " for exit)\n".colorize(:white).mode(:bold)
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print "> ".colorize(:green).mode(:bold)
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begin
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STDIN.read_timeout = USER_INPUT_TIMEOUT
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password_string = STDIN.gets
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rescue IO::TimeoutError
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loop = false
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end
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if password_string.to_s == ":q"
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# if ':q' to close program
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loop = false
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elsif password_string.to_s.size == 0
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# if puts empty, retry prompt
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puts
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elsif password_string.to_s == ":h"
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# if ':h' to view help
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system "clear"
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puts "Help\n----".colorize(:yellow).mode(:bold)
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print ":s".colorize(:red).mode(:bold)
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puts " - Return stats"
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elsif password_string.to_s == ":s"
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# if ':s' to view Statistics
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system "clear"
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puts "Statistics\n----------".colorize(:yellow).mode(:bold)
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print "All elements: ".colorize(:yellow).mode(:bold)
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puts statistics.size
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print "Passwords outdated: ".colorize(:red).mode(:bold)
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puts statistics.outdated
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else
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# list search password
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system "clear"
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passwords_finded_array = 0
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passwords_array.each do |item|
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if item.url.includes?(password_string.to_s)
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Functions.show_item(item)
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puts "-----".colorize(:dark_gray).mode(:bold)
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passwords_finded_array += 1
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end
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if !item.login.blank?
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print "🗿 "
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puts item.login.colorize(:yellow)
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end
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if !item.password.blank?
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print "🔐 "
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puts item.password.colorize(:red).back(:red)
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end
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if !item.desc.blank?
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print "📄 "
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puts item.desc.colorize(:cyan)
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end
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if !item.profile_url.blank?
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print "👦 "
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puts item.profile_url.colorize(:green)
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end
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puts "-----".colorize(:dark_gray).mode(:bold)
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passwords_finded_array += 1
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end
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puts
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print "Finded ".colorize(:yellow).mode(:bold)
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print passwords_finded_array.colorize(:red).mode(:bold)
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puts " records".colorize(:yellow).mode(:bold)
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puts "-----".colorize(:dark_gray).mode(:bold)
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end
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puts
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print "Finded ".colorize(:yellow).mode(:bold)
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print passwords_finded_array.colorize(:red).mode(:bold)
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puts " records".colorize(:yellow).mode(:bold)
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puts "-----".colorize(:dark_gray).mode(:bold)
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end
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puts
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system "clear"
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puts "Bye! 👋"
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end
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system "clear"
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puts "Bye! 👋"
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@ -0,0 +1,33 @@
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module Pmng::Functions
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extend self
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def show_item(password)
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print "🌐 "
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puts password.url.colorize(:magenta).mode(:bold).mode(:underline)
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if !password.email.blank?
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print "📧 "
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puts password.email.colorize(:red)
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end
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if !password.login.blank?
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print "🗿 "
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puts password.login.colorize(:yellow)
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end
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if !password.password.blank?
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print "🔐 "
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puts password.password.colorize(:red).back(:red)
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end
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if !password.desc.blank?
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print "📄 "
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puts password.desc.colorize(:cyan)
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end
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if !password.profile_url.blank?
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print "👦 "
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puts password.profile_url.colorize(:green)
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end
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end
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end
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@ -0,0 +1,31 @@
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module Pmng::Functions
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class Statistics
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getter passwords : Array(Password)
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getter outdated : Int32
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getter size : Int32
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def initialize(@passwords)
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@size = passwords.size
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outdated_count = 0
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current_time = Time.local.to_unix
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a = [] of String
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@passwords.each do |item|
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if item.update + (2629743 * 3) < current_time # 2629743 * 3 -- 3 month
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outdated_count += 1
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a << item.url
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end
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end
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@outdated = outdated_count
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end
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def size
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return @size
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end
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def outdated
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return @outdated
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end
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end
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end
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