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Решение на Четвърта задача от Елена Миронова

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Към профила на Елена Миронова

Резултати

  • 4 точки от тестове
  • 0 бонус точки
  • 4 точки общо
  • 24 успешни тест(а)
  • 17 неуспешни тест(а)

Код

class PrivacyFilter
attr_accessor :text, :preserve_phone_country_code, :preserve_email_hostname, :partially_preserve_email_username
def initialize(text)
@text=text
@preserve_phone_country_code = false
@preserve_email_hostname = false
@partially_preserve_email_username = false
end
def filtered
if Validations.email?(@text)
Email.new(@text, @preserve_email_hostname, @partially_preserve_email_username).filter
elsif Validations.phone?(@text)
Phone.new(@text, @preserve_phone_country_code).filter
end
end
end
class Validations
class << self
def email?(value)
hostname_pattern = "([a-zA-Z0-9]\\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\\.)+[a-zA-Z]{2,3}"
reg_exp = Regexp.new("[a-zA-Z0-9][\\w+.-]{,200}@" + hostname_pattern)
reg_exp.match(value) ? true : false
end
def phone?(value)
/(0|(00|\+)\d{1,3})([\s\-()]{,2}\d){6,11}/.match(value) ? true : false
end
def hostname?(value)
/^([a-zA-Z0-9]\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\.)+[a-zA-Z]{2,3}$/.match(value) ? true : false
end
def ip_address?(value)
byte = "(?:[0-9]|[1-9][0-9]|[1][0-9][0-9]|2[0-5][0-6])"
reg_exp = Regexp.new("^(" + byte + "\\.){3}" + byte + "$")
reg_exp.match(value) ? true : false
end
def number?(value)
/^\-?(0|[1-9][0-9]*)(\.[0-9]+)?$/.match(value) ? true : false
end
def integer?(value)
/^\-?(0|[1-9][0-9]*)$/.match(value) ? true : false
end
def date?(value)
/^[0-9]{4}\-(0[1-9]|1[0-2])\-([0-2][1-9]|3[01])$/.match(value) ? true : false
end
def time?(value)
/^([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]$/.match(value) ? true : false
end
def date_time?(value)
date_pattern = "[0-9]{4}\-(0[1-9]|1[0-2])\-([0-2][1-9]|3[01])"
time_pattern = "([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]"
reg_exp = Regexp.new("^" + date_pattern + "[\\sT]" + time_pattern + "$")
reg_exp.match(value) ? true : false
end
end
end
class Email
attr_accessor :text, :preserve_email_hostname, :partially_preserve_email_username
def initialize(text, preserve_email_hostname, partially_preserve_email_username)
@text = text
@preserve_email_hostname = preserve_email_hostname
@partially_preserve_email_username = partially_preserve_email_username
end
def filter
return partually_filter_username if partially_preserve_email_username
return filter_username if preserve_email_hostname
return filter_email if !preserve_email_hostname && !partially_preserve_email_username
end
def partually_filter_username
username = find_username
username.length < 6 ? text.gsub(username, "[FILTERED]") : text.gsub(username[3..-1], "[FILTERED]")
end
def filter_username
text.gsub(find_username, "[FILTERED]")
end
def filter_email
text.gsub(find_email, "[EMAIL]")
end
def find_username
hostname_pattern = "@([a-zA-Z0-9]\\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\\.)+[a-zA-Z]{2,3}"
email = find_email
hostname = Regexp.new(hostname_pattern).match(email).to_s
username = email.gsub(hostname, "")
end
def find_email
hostname_pattern = "@([a-zA-Z0-9]\\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\\.)+[a-zA-Z]{2,3}"
reg_exp = Regexp.new("([a-zA-Z0-9][\\w+.-]{,200})" + hostname_pattern)
email = reg_exp.match(text).to_s
end
end
class Phone
attr_accessor :text, :preserve_phone_country_code
def initialize(text, preserve_phone_country_code)
@text = text
@preserve_phone_country_code = preserve_phone_country_code
end
def filter_only_the_number
phone = /(0|(00|\+)\d{1,3})([\s\-()]{,2}\d){6,11}/.match(text).to_s
code = /(00|\+)\d{1,3}/.match(phone).to_s
only_number = phone.gsub(code, "")
text.gsub(only_number, " [FILTERED]")
end
def filter
if preserve_phone_country_code && /(00|\+)\d{1,3}/.match(text) != nil
filter_only_the_number
else
text.gsub(/(0|(00|\+)\d{1,3})([\s\-()]{,2}\d){6,11}/, '[PHONE]')
end
end
end

Лог от изпълнението

▸ Покажи лога

История (1 версия и 0 коментара)

Елена обнови решението на 28.11.2012 15:07 (преди над 12 години)

▸ Покажи разликите
+class PrivacyFilter
+ attr_accessor :text, :preserve_phone_country_code, :preserve_email_hostname, :partially_preserve_email_username
+
+ def initialize(text)
+ @text=text
+ @preserve_phone_country_code = false
+ @preserve_email_hostname = false
+ @partially_preserve_email_username = false
+ end
+
+ def filtered
+ if Validations.email?(@text)
+ Email.new(@text, @preserve_email_hostname, @partially_preserve_email_username).filter
+ elsif Validations.phone?(@text)
+ Phone.new(@text, @preserve_phone_country_code).filter
+ end
+ end
+end
+
+class Validations
+
+ class << self
+
+ def email?(value)
+ hostname_pattern = "([a-zA-Z0-9]\\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\\.)+[a-zA-Z]{2,3}"
+ reg_exp = Regexp.new("[a-zA-Z0-9][\\w+.-]{,200}@" + hostname_pattern)
+ reg_exp.match(value) ? true : false
+ end
+
+ def phone?(value)
+ /(0|(00|\+)\d{1,3})([\s\-()]{,2}\d){6,11}/.match(value) ? true : false
+ end
+
+ def hostname?(value)
+ /^([a-zA-Z0-9]\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\.)+[a-zA-Z]{2,3}$/.match(value) ? true : false
+ end
+
+ def ip_address?(value)
+ byte = "(?:[0-9]|[1-9][0-9]|[1][0-9][0-9]|2[0-5][0-6])"
+ reg_exp = Regexp.new("^(" + byte + "\\.){3}" + byte + "$")
+ reg_exp.match(value) ? true : false
+ end
+
+ def number?(value)
+ /^\-?(0|[1-9][0-9]*)(\.[0-9]+)?$/.match(value) ? true : false
+ end
+
+ def integer?(value)
+ /^\-?(0|[1-9][0-9]*)$/.match(value) ? true : false
+ end
+
+ def date?(value)
+ /^[0-9]{4}\-(0[1-9]|1[0-2])\-([0-2][1-9]|3[01])$/.match(value) ? true : false
+ end
+
+ def time?(value)
+ /^([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]$/.match(value) ? true : false
+ end
+
+ def date_time?(value)
+ date_pattern = "[0-9]{4}\-(0[1-9]|1[0-2])\-([0-2][1-9]|3[01])"
+ time_pattern = "([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]"
+ reg_exp = Regexp.new("^" + date_pattern + "[\\sT]" + time_pattern + "$")
+ reg_exp.match(value) ? true : false
+ end
+
+ end
+
+end
+
+class Email
+ attr_accessor :text, :preserve_email_hostname, :partially_preserve_email_username
+
+ def initialize(text, preserve_email_hostname, partially_preserve_email_username)
+ @text = text
+ @preserve_email_hostname = preserve_email_hostname
+ @partially_preserve_email_username = partially_preserve_email_username
+ end
+
+ def filter
+ return partually_filter_username if partially_preserve_email_username
+ return filter_username if preserve_email_hostname
+ return filter_email if !preserve_email_hostname && !partially_preserve_email_username
+ end
+
+ def partually_filter_username
+ username = find_username
+ username.length < 6 ? text.gsub(username, "[FILTERED]") : text.gsub(username[3..-1], "[FILTERED]")
+ end
+
+ def filter_username
+ text.gsub(find_username, "[FILTERED]")
+ end
+
+ def filter_email
+ text.gsub(find_email, "[EMAIL]")
+ end
+
+ def find_username
+ hostname_pattern = "@([a-zA-Z0-9]\\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\\.)+[a-zA-Z]{2,3}"
+ email = find_email
+ hostname = Regexp.new(hostname_pattern).match(email).to_s
+ username = email.gsub(hostname, "")
+ end
+
+ def find_email
+ hostname_pattern = "@([a-zA-Z0-9]\\.|[a-zA-Z0-9][a-zA-Z0-9-]{,61}[a-zA-Z0-9]\\.)+[a-zA-Z]{2,3}"
+ reg_exp = Regexp.new("([a-zA-Z0-9][\\w+.-]{,200})" + hostname_pattern)
+ email = reg_exp.match(text).to_s
+ end
+end
+
+class Phone
+ attr_accessor :text, :preserve_phone_country_code
+
+ def initialize(text, preserve_phone_country_code)
+ @text = text
+ @preserve_phone_country_code = preserve_phone_country_code
+ end
+
+ def filter_only_the_number
+ phone = /(0|(00|\+)\d{1,3})([\s\-()]{,2}\d){6,11}/.match(text).to_s
+ code = /(00|\+)\d{1,3}/.match(phone).to_s
+ only_number = phone.gsub(code, "")
+ text.gsub(only_number, " [FILTERED]")
+ end
+
+ def filter
+ if preserve_phone_country_code && /(00|\+)\d{1,3}/.match(text) != nil
+ filter_only_the_number
+ else
+ text.gsub(/(0|(00|\+)\d{1,3})([\s\-()]{,2}\d){6,11}/, '[PHONE]')
+ end
+ end
+
+end