Module: Pipl::Utils

Included in:
Field
Defined in:
lib/pipl/utils.rb

Class Method Summary collapse

Class Method Details

.alnum_chars(s) ⇒ Object 



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# File 'lib/pipl/utils.rb', line 26

def alnum_chars(s)
  s.gsub(/[^\p{Alnum}]/, '')
end

.alpha_chars(s) ⇒ Object 



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# File 'lib/pipl/utils.rb', line 22

def alpha_chars(s)
  s.gsub(/[^\p{Alpha}]/, '')
end

.date_to_str(d) ⇒ Object 



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# File 'lib/pipl/utils.rb', line 14

def date_to_str(d)
  d.strftime(DATE_FORMAT)
end

.extract_rate_limits(headers = {}) ⇒ Object 



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# File 'lib/pipl/utils.rb', line 47

def extract_rate_limits(headers={})
  res = {}
  res[:qps_allotted] = headers['X-QPS-Allotted'].to_i if headers.key? 'X-QPS-Allotted'
  res[:qps_current] = headers['X-QPS-Current'].to_i if headers.key? 'X-QPS-Current'
  res[:qps_live_allotted] = headers['X-QPS-Live-Allotted'].to_i if headers.key? 'X-QPS-Live-Allotted'
  res[:qps_live_current] = headers['X-QPS-Live-Current'].to_i if headers.key? 'X-QPS-Live-Current'
  res[:qps_demo_allotted] = headers['X-QPS-Demo-Allotted'].to_i if headers.key? 'X-QPS-Demo-Allotted'
  res[:qps_demo_current] = headers['X-QPS-Demo-Current'].to_i if headers.key? 'X-QPS-Demo-Current'
  res[:quota_allotted] = headers['X-APIKey-Quota-Allotted'].to_i if headers.key? 'X-APIKey-Quota-Allotted'
  res[:quota_current] = headers['X-APIKey-Quota-Current'].to_i if headers.key? 'X-APIKey-Quota-Current'
  res[:quota_reset] = DateTime.strptime(headers['X-Quota-Reset'], '%A, %B %d, %Y %I:%M:%S %p %Z') if headers.key? 'X-Quota-Reset'
  res[:demo_usage_allotted] = headers['X-Demo-Usage-Allotted'].to_i if headers.key? 'X-Demo-Usage-Allotted'
  res[:demo_usage_current] = headers['X-Demo-Usage-Current'].to_i if headers.key? 'X-Demo-Usage-Current'
  res[:demo_usage_expiry] = DateTime.strptime(headers['X-Demo-Usage-Expiry'], '%A, %B %d, %Y %I:%M:%S %p %Z') if headers.key? 'X-Demo-Usage-Expiry'
  res
end

.is_valid_url?(url) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pipl/utils.rb', line 18

def is_valid_url?(url)
  not ((url =~ URI::ABS_URI).nil?)
end

.str_to_date(s) ⇒ Object 



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# File 'lib/pipl/utils.rb', line 10

def str_to_date(s)
  Date.strptime(s, DATE_FORMAT)
end

.titleize(s) ⇒ Object 



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# File 'lib/pipl/utils.rb', line 30

def titleize(s)
  s.gsub(/\w+/) { |x| x.capitalize }
end

.to_utf8(obj) ⇒ Object 



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# File 'lib/pipl/utils.rb', line 34

def to_utf8(obj)
  if obj.respond_to?(:encode)
    begin
      obj.encode('UTF-8')
    rescue Exception
      puts "Could not convert #{obj} to UTF-8"
      raise
    end
  else
    obj
  end
end