httparty_demo.rb

# PREREQUIREMENT:
# - Ruby 2.0.0 or higher
# - Install Gems:
#   - `gem install httparty`

require 'HTTParty'
require 'json'

GOREST_ACCESS_TOKEN = 'abc123'

def beautify_json(str)
  JSON.pretty_generate(JSON.parse(str))
end

# GET
url1 = 'https://www.metaweather.com/api/location/search/?query=jakarta'
response1 = HTTParty.get(url1)
puts "GET - Metaweather"
puts "url     : #{url1}"
puts "code    : #{response1.code} (#{response1.message})"
puts "headers :\n#{response1.headers}"
puts "body    :\n#{beautify_json response1.body}"
puts "title   : #{response1.to_a[0]['title']}"
puts "location: #{response1.to_a[0]['location_type']}"
puts "xyz     : #{response1.to_a[0]['xyz']}"
puts ''

# GET - Metaweather
# url     : https://www.metaweather.com/api/location/search/?query=jakarta
# code    : 200 (OK)
# headers :
# {"x-xss-protection"=>["1; mode=block"], "content-language"=>["en"], "x-content-type-options"=>["nosniff"], "strict-transport-security"=>["max-age=2592000; includeSubDomains"], "vary"=>["Accept-Language, Cookie"], "allow"=>["GET, HEAD, OPTIONS"], "x-frame-options"=>["DENY"], "content-type"=>["application/json"], "x-cloud-trace-context"=>["5af4f71128ea90dbede1b344a0a3b10f;o=1"], "date"=>["Fri, 31 Jan 2020 01:59:44 GMT"], "server"=>["Google Frontend"], "content-length"=>["95"], "connection"=>["close"]}
# body    :
# [
#   {
#     "title": "Jakarta",
#     "location_type": "City",
#     "woeid": 1047378,
#     "latt_long": "-6.171440,106.827820"
#   }
# ]
# title   : Jakarta
# location: City
# xyz     :

# POST
url2 = 'https://gorest.co.in/public-api/users'
headers = {
  'Accept' => 'application/json',
  'Content-Type' => 'application/json',
  'Authorization' => "Bearer #{GOREST_ACCESS_TOKEN}"
}
body = {
  'first_name' => 'Maikel',
  'last_name' => 'Chandika',
  'gender' => 'male',
  'email' => 'mkdika@gmail.com',
  'status' => 'active'
}
response2 = HTTParty.post(url2, headers: headers, body: body, timeout: 3)
puts "POST - User"
puts "url     : #{url2}"
puts "code    : #{response2.code} (#{response2.message})"
puts "headers :\n#{response2.headers}"
puts "body    :\n#{beautify_json response2.body}"
puts ''

# POST - User
# url     : https://gorest.co.in/public-api/users
# code    : 200 (OK)
# headers :
# {"server"=>["nginx"], "date"=>["Fri, 31 Jan 2020 01:59:46 GMT"], "content-type"=>["application/json; charset=UTF-8"], "transfer-encoding"=>["chunked"], "connection"=>["close"], "vary"=>["Accept-Encoding", "Accept"], "www-authenticate"=>["Bearer realm=\"api\""]}
# body    :
# {
#   "_meta": {
#     "success": false,
#     "code": 401,
#     "message": "Authentication failed."
#   },
#   "result": {
#     "name": "Unauthorized",
#     "message": "Your request was made with invalid credentials.",
#     "code": 0,
#     "status": 401
#   }
# }