Class: PushRadar::Utils

Inherits:
Object
  • Object
show all
Defined in:
lib/PushRadar/Utils.rb

Overview

Contains helpful methods that are used throughout the library

Class Method Summary collapse

Class Method Details

.get_countries ⇒ Object

Gets a hash that associates ISO 3166-1 alpha-2 country codes with country names



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# File 'lib/PushRadar/Utils.rb', line 26

def self.get_countries

  {AD: 'Andorra',
   AE: 'United Arab Emirates',
   AF: 'Afghanistan',
   AG: 'Antigua and Barbuda',
   AI: 'Anguilla',
   AL: 'Albania',
   AM: 'Armenia',
   AO: 'Angola',
   AQ: 'Antarctica',
   AR: 'Argentina',
   AS: 'American Samoa',
   AT: 'Austria',
   AU: 'Australia',
   AW: 'Aruba',
   AX: 'Åland Islands',
   AZ: 'Azerbaijan',
   BA: 'Bosnia and Herzegovina',
   BB: 'Barbados',
   BD: 'Bangladesh',
   BE: 'Belgium',
   BF: 'Burkina Faso',
   BG: 'Bulgaria',
   BH: 'Bahrain',
   BI: 'Burundi',
   BJ: 'Benin',
   BL: 'Saint Barthélemy',
   BM: 'Bermuda',
   BN: 'Brunei Darussalam',
   BO: 'Bolivia, Plurinational State of',
   BQ: 'Bonaire, Sint Eustatius and Saba',
   BR: 'Brazil',
   BS: 'Bahamas',
   BT: 'Bhutan',
   BV: 'Bouvet Island',
   BW: 'Botswana',
   BY: 'Belarus',
   BZ: 'Belize',
   CA: 'Canada',
   CC: 'Cocos (Keeling) Islands',
   CD: 'Congo, the Democratic Republic of the',
   CF: 'Central African Republic',
   CG: 'Congo',
   CH: 'Switzerland',
   CI: 'Côte d\'Ivoire',
   CK: 'Cook Islands',
   CL: 'Chile',
   CM: 'Cameroon',
   CN: 'China',
   CO: 'Colombia',
   CR: 'Costa Rica',
   CU: 'Cuba',
   CV: 'Cabo Verde',
   CW: 'Curaçao',
   CX: 'Christmas Island',
   CY: 'Cyprus',
   CZ: 'Czechia',
   DE: 'Germany',
   DJ: 'Djibouti',
   DK: 'Denmark',
   DM: 'Dominica',
   DO: 'Dominican Republic',
   DZ: 'Algeria',
   EC: 'Ecuador',
   EE: 'Estonia',
   EG: 'Egypt',
   EH: 'Western Sahara',
   ER: 'Eritrea',
   ES: 'Spain',
   ET: 'Ethiopia',
   FI: 'Finland',
   FJ: 'Fiji',
   FK: 'Falkland Islands (Malvinas)',
   FM: 'Micronesia, Federated States of',
   FO: 'Faroe Islands',
   FR: 'France',
   GA: 'Gabon',
   GB: 'United Kingdom of Great Britain and Northern Ireland',
   GD: 'Grenada',
   GE: 'Georgia',
   GF: 'French Guiana',
   GG: 'Guernsey',
   GH: 'Ghana',
   GI: 'Gibraltar',
   GL: 'Greenland',
   GM: 'Gambia',
   GN: 'Guinea',
   GP: 'Guadeloupe',
   GQ: 'Equatorial Guinea',
   GR: 'Greece',
   GS: 'South Georgia and the South Sandwich Islands',
   GT: 'Guatemala',
   GU: 'Guam',
   GW: 'Guinea-Bissau',
   GY: 'Guyana',
   HK: 'Hong Kong',
   HM: 'Heard Island and McDonald Islands',
   HN: 'Honduras',
   HR: 'Croatia',
   HT: 'Haiti',
   HU: 'Hungary',
   ID: 'Indonesia',
   IE: 'Ireland',
   IL: 'Israel',
   IM: 'Isle of Man',
   IN: 'India',
   IO: 'British Indian Ocean Territory',
   IQ: 'Iraq',
   IR: 'Iran, Islamic Republic of',
   IS: 'Iceland',
   IT: 'Italy',
   JE: 'Jersey',
   JM: 'Jamaica',
   JO: 'Jordan',
   JP: 'Japan',
   KE: 'Kenya',
   KG: 'Kyrgyzstan',
   KH: 'Cambodia',
   KI: 'Kiribati',
   KM: 'Comoros',
   KN: 'Saint Kitts and Nevis',
   KP: 'Korea, Democratic People\'s Republic of',
   KR: 'Korea, Republic of',
   KW: 'Kuwait',
   KY: 'Cayman Islands',
   KZ: 'Kazakhstan',
   LA: 'Lao People\'s Democratic Republic',
   LB: 'Lebanon',
   LC: 'Saint Lucia',
   LI: 'Liechtenstein',
   LK: 'Sri Lanka',
   LR: 'Liberia',
   LS: 'Lesotho',
   LT: 'Lithuania',
   LU: 'Luxembourg',
   LV: 'Latvia',
   LY: 'Libya',
   MA: 'Morocco',
   MC: 'Monaco',
   MD: 'Moldova, Republic of',
   ME: 'Montenegro',
   MF: 'Saint Martin (French part)',
   MG: 'Madagascar',
   MH: 'Marshall Islands',
   MK: 'Macedonia, the former Yugoslav Republic of',
   ML: 'Mali',
   MM: 'Myanmar',
   MN: 'Mongolia',
   MO: 'Macao',
   MP: 'Northern Mariana Islands',
   MQ: 'Martinique',
   MR: 'Mauritania',
   MS: 'Montserrat',
   MT: 'Malta',
   MU: 'Mauritius',
   MV: 'Maldives',
   MW: 'Malawi',
   MX: 'Mexico',
   MY: 'Malaysia',
   MZ: 'Mozambique',
   NA: 'Namibia',
   NC: 'New Caledonia',
   NE: 'Niger',
   NF: 'Norfolk Island',
   NG: 'Nigeria',
   NI: 'Nicaragua',
   NL: 'Netherlands',
   NO: 'Norway',
   NP: 'Nepal',
   NR: 'Nauru',
   NU: 'Niue',
   NZ: 'New Zealand',
   OM: 'Oman',
   PA: 'Panama',
   PE: 'Peru',
   PF: 'French Polynesia',
   PG: 'Papua New Guinea',
   PH: 'Philippines',
   PK: 'Pakistan',
   PL: 'Poland',
   PM: 'Saint Pierre and Miquelon',
   PN: 'Pitcairn',
   PR: 'Puerto Rico',
   PS: 'Palestine, State of',
   PT: 'Portugal',
   PW: 'Palau',
   PY: 'Paraguay',
   QA: 'Qatar',
   RE: 'Réunion',
   RO: 'Romania',
   RS: 'Serbia',
   RU: 'Russian Federation',
   RW: 'Rwanda',
   SA: 'Saudi Arabia',
   SB: 'Solomon Islands',
   SC: 'Seychelles',
   SD: 'Sudan',
   SE: 'Sweden',
   SG: 'Singapore',
   SH: 'Saint Helena, Ascension and Tristan da Cunha',
   SI: 'Slovenia',
   SJ: 'Svalbard and Jan Mayen',
   SK: 'Slovakia',
   SL: 'Sierra Leone',
   SM: 'San Marino',
   SN: 'Senegal',
   SO: 'Somalia',
   SR: 'Suriname',
   SS: 'South Sudan',
   ST: 'Sao Tome and Principe',
   SV: 'El Salvador',
   SX: 'Sint Maarten (Dutch part)',
   SY: 'Syrian Arab Republic',
   SZ: 'Swaziland',
   TC: 'Turks and Caicos Islands',
   TD: 'Chad',
   TF: 'French Southern Territories',
   TG: 'Togo',
   TH: 'Thailand',
   TJ: 'Tajikistan',
   TK: 'Tokelau',
   TL: 'Timor-Leste',
   TM: 'Turkmenistan',
   TN: 'Tunisia',
   TO: 'Tonga',
   TR: 'Turkey',
   TT: 'Trinidad and Tobago',
   TV: 'Tuvalu',
   TW: 'Taiwan, Province of China',
   TZ: 'Tanzania, United Republic of',
   UA: 'Ukraine',
   UG: 'Uganda',
   UM: 'United States Minor Outlying Islands',
   US: 'United States of America',
   UY: 'Uruguay',
   UZ: 'Uzbekistan',
   VA: 'Holy See',
   VC: 'Saint Vincent and the Grenadines',
   VE: 'Venezuela, Bolivarian Republic of',
   VG: 'Virgin Islands, British',
   VI: 'Virgin Islands, U.S.',
   VN: 'Viet Nam',
   VU: 'Vanuatu',
   WF: 'Wallis and Futuna',
   WS: 'Samoa',
   YE: 'Yemen',
   YT: 'Mayotte',
   ZA: 'South Africa',
   ZM: 'Zambia',
   ZW: 'Zimbabwe'}

end

.get_countries_from_continent(continent_code) ⇒ Object

Gets a list of ISO 3166-1 alpha-2 country codes, corresponding to countries located within the given continent



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# File 'lib/PushRadar/Utils.rb', line 533

def self.get_countries_from_continent(continent_code)

  # Convert the continent code to uppercase
  continent_code.strip!
  continent_code = continent_code.upcase

  # Get the country codes where the value equals the continent code
  keys_where_value(get_country_continent_hash, continent_code)

end

.get_country_continent_hash ⇒ Object

Gets a hash that associates ISO 3166-1 alpha-2 country codes with two-letter continent codes



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# File 'lib/PushRadar/Utils.rb', line 281

def self.get_country_continent_hash

  # Return the hash
  {AD: 'EU',
   AE: 'AS',
   AF: 'AS',
   AG: 'NA',
   AI: 'NA',
   AL: 'EU',
   AM: 'AS',
   AO: 'AF',
   AQ: 'AN',
   AR: 'SA',
   AS: 'OC',
   AT: 'EU',
   AU: 'OC',
   AW: 'NA',
   AX: 'EU',
   AZ: 'AS',
   BA: 'EU',
   BB: 'NA',
   BD: 'AS',
   BE: 'EU',
   BF: 'AF',
   BG: 'EU',
   BH: 'AS',
   BI: 'AF',
   BJ: 'AF',
   BL: 'NA',
   BM: 'NA',
   BN: 'AS',
   BO: 'SA',
   BR: 'SA',
   BS: 'NA',
   BT: 'AS',
   BV: 'AN',
   BW: 'AF',
   BY: 'EU',
   BZ: 'NA',
   CA: 'NA',
   CC: 'AS',
   CD: 'AF',
   CF: 'AF',
   CG: 'AF',
   CH: 'EU',
   CI: 'AF',
   CK: 'OC',
   CL: 'SA',
   CM: 'AF',
   CN: 'AS',
   CO: 'SA',
   CR: 'NA',
   CU: 'NA',
   CV: 'AF',
   CX: 'AS',
   CY: 'AS',
   CZ: 'EU',
   DE: 'EU',
   DJ: 'AF',
   DK: 'EU',
   DM: 'NA',
   DO: 'NA',
   DZ: 'AF',
   EC: 'SA',
   EE: 'EU',
   EG: 'AF',
   EH: 'AF',
   ER: 'AF',
   ES: 'EU',
   ET: 'AF',
   FI: 'EU',
   FJ: 'OC',
   FK: 'SA',
   FM: 'OC',
   FO: 'EU',
   FR: 'EU',
   GA: 'AF',
   GB: 'EU',
   GD: 'NA',
   GE: 'AS',
   GF: 'SA',
   GG: 'EU',
   GH: 'AF',
   GI: 'EU',
   GL: 'NA',
   GM: 'AF',
   GN: 'AF',
   GP: 'NA',
   GQ: 'AF',
   GR: 'EU',
   GS: 'AN',
   GT: 'NA',
   GU: 'OC',
   GW: 'AF',
   GY: 'SA',
   HK: 'AS',
   HM: 'AN',
   HN: 'NA',
   HR: 'EU',
   HT: 'NA',
   HU: 'EU',
   ID: 'AS',
   IE: 'EU',
   IL: 'AS',
   IM: 'EU',
   IN: 'AS',
   IO: 'AS',
   IQ: 'AS',
   IR: 'AS',
   IS: 'EU',
   IT: 'EU',
   JE: 'EU',
   JM: 'NA',
   JO: 'AS',
   JP: 'AS',
   KE: 'AF',
   KG: 'AS',
   KH: 'AS',
   KI: 'OC',
   KM: 'AF',
   KN: 'NA',
   KP: 'AS',
   KR: 'AS',
   KW: 'AS',
   KY: 'NA',
   KZ: 'AS',
   LA: 'AS',
   LB: 'AS',
   LC: 'NA',
   LI: 'EU',
   LK: 'AS',
   LR: 'AF',
   LS: 'AF',
   LT: 'EU',
   LU: 'EU',
   LV: 'EU',
   LY: 'AF',
   MA: 'AF',
   MC: 'EU',
   MD: 'EU',
   ME: 'EU',
   MF: 'NA',
   MG: 'AF',
   MH: 'OC',
   MK: 'EU',
   ML: 'AF',
   MM: 'AS',
   MN: 'AS',
   MO: 'AS',
   MP: 'OC',
   MQ: 'NA',
   MR: 'AF',
   MS: 'NA',
   MT: 'EU',
   MU: 'AF',
   MV: 'AS',
   MW: 'AF',
   MX: 'NA',
   MY: 'AS',
   MZ: 'AF',
   NA: 'AF',
   NC: 'OC',
   NE: 'AF',
   NF: 'OC',
   NG: 'AF',
   NI: 'NA',
   NL: 'EU',
   NO: 'EU',
   NP: 'AS',
   NR: 'OC',
   NU: 'OC',
   NZ: 'OC',
   OM: 'AS',
   PA: 'NA',
   PE: 'SA',
   PF: 'OC',
   PG: 'OC',
   PH: 'AS',
   PK: 'AS',
   PL: 'EU',
   PM: 'NA',
   PN: 'OC',
   PR: 'NA',
   PS: 'AS',
   PT: 'EU',
   PW: 'OC',
   PY: 'SA',
   QA: 'AS',
   RE: 'AF',
   RO: 'EU',
   RS: 'EU',
   RU: 'EU',
   RW: 'AF',
   SA: 'AS',
   SB: 'OC',
   SC: 'AF',
   SD: 'AF',
   SE: 'EU',
   SG: 'AS',
   SH: 'AF',
   SI: 'EU',
   SJ: 'EU',
   SK: 'EU',
   SL: 'AF',
   SM: 'EU',
   SN: 'AF',
   SO: 'AF',
   SR: 'SA',
   ST: 'AF',
   SV: 'NA',
   SY: 'AS',
   SZ: 'AF',
   TC: 'NA',
   TD: 'AF',
   TF: 'AN',
   TG: 'AF',
   TH: 'AS',
   TJ: 'AS',
   TK: 'OC',
   TL: 'AS',
   TM: 'AS',
   TN: 'AF',
   TO: 'OC',
   TR: 'EU',
   TT: 'NA',
   TV: 'OC',
   TW: 'AS',
   TZ: 'AF',
   UA: 'EU',
   UG: 'AF',
   UM: 'OC',
   US: 'NA',
   UY: 'SA',
   UZ: 'AS',
   VA: 'EU',
   VC: 'NA',
   VE: 'SA',
   VG: 'NA',
   VI: 'NA',
   VN: 'AS',
   VU: 'OC',
   WF: 'OC',
   WS: 'OC',
   YE: 'AS',
   YT: 'AF',
   ZA: 'AF',
   ZM: 'AF',
   ZW: 'AF'}

end

.is_valid_ip(addr) ⇒ Object

Checks whether the given IP address is valid



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# File 'lib/PushRadar/Utils.rb', line 545

def self.is_valid_ip(addr)
  case addr
    when Resolv::IPv4::Regex
      return true
    when Resolv::IPv6::Regex
      return true
    else
      return false
  end
end

.keys_where_value(dictionary, value) ⇒ Object

Searches the given dictionary for values matching the value provided, and returns the keys of those elements



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# File 'lib/PushRadar/Utils.rb', line 10

def self.keys_where_value(dictionary, value)

  # Select the keys
  keys = []
  dictionary.each {|x|
    if x[1] == value
      keys.push x[0].to_s
    end
  }

  # Return the keys
  keys

end