Add Ruby target language

Author: Montana Flynn

src/targets/ruby/index.js

@@ -0,0 +1,3 @@
+'use strict'
+
+module.exports = require('require-directory')(module)

src/targets/ruby/info.js

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+'use strict'
+
+module.exports = {
+  key: 'ruby',
+  title: 'Ruby',
+  extname: '.rb',
+  default: 'native'
+}

src/targets/ruby/native.js

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+'use strict'
+
+var util = require('util')
+
+module.exports = function (source, options) {
+  var self = this
+  var code = []
+  code.push('require \'uri\'')
+  code.push('require \'net/http\'')
+  code.push(null)
+
+  // To support custom methods we check for the supported methods
+  // and if doesn't exist then we build a custom class for it
+  var method = source.method.toUpperCase()
+  var methods = ['GET', 'POST', 'HEAD', 'DELETE', 'PATCH', 'PUT', 'OPTIONS', 'COPY', 'LOCK', 'UNLOCK', 'MOVE', 'TRACE']
+  method = method.toLowerCase()
+  method = method.charAt(0).toUpperCase() + method.substring(1)
+  if (methods.indexOf(this.source.method.toLowerCase()) === 0) {
+    var hasBody = self.source.postData.text ? 'true' : 'false'
+    code.push('class Net::HTTP::Checkout < Net::HTTPRequest')
+    code.push(util.format('  METHOD = \'%s\'', method))
+    code.push(util.format('  REQUEST_HAS_BODY = \'%s\'', hasBody))
+    code.push('  RESPONSE_HAS_BODY = true')
+    code.push('end')
+    code.push(null)
+  }
+
+  code.push(util.format('url = URI("%s")', source.fullUrl))
+
+  code.push(null)
+
+  code.push('conn = Net::HTTP.new(url.host, url.port)')
+
+  if (source.uriObj.protocol === 'https:') {
+    code.push('http.use_ssl = true')
+    code.push('http.verify_mode = OpenSSL::SSL::VERIFY_NONE')
+  }
+
+  code.push(null)
+
+  code.push(util.format('request = Net::HTTP::%s.new(url)', method))
+
+  var headers = Object.keys(self.source.allHeaders)
+  if (headers.length) {
+    headers.map(function (key) {
+      code.push(util.format('request["%s"] = \'%s\'', key, self.source.allHeaders[key]))
+    })
+  }
+
+  if (self.source.postData.text) {
+    code.push(util.format('request.body = %s', JSON.stringify(self.source.postData.text)))
+  }
+
+  code.push(null)
+
+  code.push('response = conn.request(request)')
+  code.push('puts response.read_body')
+
+  return code.join('\n')
+}
+
+module.exports.info = {
+  key: 'native',
+  title: 'net::http',
+  link: 'http://ruby-doc.org/stdlib-2.2.1/libdoc/net/http/rdoc/Net/HTTPGenericRequest.html',
+  description: 'Ruby request client'
+}

test/fixtures/available-targets.json

@@ -146,5 +146,19 @@
         "description": "Lightweight HTTP Request Client Library"
       }
     ]
+  },
+  {
+    "key": "ruby",
+    "title": "Ruby",
+    "extname": ".rb",
+    "default": "native",
+    "clients": [
+      {
+        "key": "native",
+        "title": "net::http",
+        "link": "http://ruby-doc.org/stdlib-2.2.1/libdoc/net/http/rdoc/Net/HTTPGenericRequest.html",
+        "description": "Ruby request client"
+      }
+    ]
   }
 ]

test/fixtures/output/ruby/native/application-form-encoded.rb

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+require 'uri'
+require 'net/http'
+
+url = URI("http://mockbin.com/har")
+
+conn = Net::HTTP.new(url.host, url.port)
+
+request = Net::HTTP::Post.new(url)
+request["content-type"] = 'application/x-www-form-urlencoded'
+request.body = "foo=bar&hello=world"
+
+response = conn.request(request)
+puts response.read_body

test/fixtures/output/ruby/native/application-json.rb

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+require 'uri'
+require 'net/http'
+
+url = URI("http://mockbin.com/har")
+
+conn = Net::HTTP.new(url.host, url.port)
+
+request = Net::HTTP::Post.new(url)
+request["content-type"] = 'application/json'
+request.body = "{\"number\": 1, \"string\": \"f\\\"oo\", \"arr\": [1, 2, 3], \"nested\": {\"a\": \"b\"}, \"arr_mix\": [1, \"a\", {\"arr_mix_nested\": {}}] }"
+
+response = conn.request(request)
+puts response.read_body

test/fixtures/output/ruby/native/cookies.rb

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+require 'uri'
+require 'net/http'
+
+url = URI("http://mockbin.com/har")
+
+conn = Net::HTTP.new(url.host, url.port)
+
+request = Net::HTTP::Post.new(url)
+request["cookie"] = 'foo=bar; bar=baz'
+
+response = conn.request(request)
+puts response.read_body

test/fixtures/output/ruby/native/full.rb

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+require 'uri'
+require 'net/http'
+
+url = URI("http://mockbin.com/har?foo=bar&foo=baz&baz=abc&key=value")
+
+conn = Net::HTTP.new(url.host, url.port)
+
+request = Net::HTTP::Post.new(url)
+request["cookie"] = 'foo=bar; bar=baz'
+request["accept"] = 'application/json'
+request["content-type"] = 'application/x-www-form-urlencoded'
+request.body = "foo=bar"
+
+response = conn.request(request)
+puts response.read_body

test/fixtures/output/ruby/native/headers.rb

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+require 'uri'
+require 'net/http'
+
+url = URI("http://mockbin.com/har")
+
+conn = Net::HTTP.new(url.host, url.port)
+
+request = Net::HTTP::Get.new(url)
+request["accept"] = 'application/json'
+request["x-foo"] = 'Bar'
+
+response = conn.request(request)
+puts response.read_body

test/fixtures/output/ruby/native/multipart-data.rb

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+require 'uri'
+require 'net/http'
+
+url = URI("http://mockbin.com/har")
+
+conn = Net::HTTP.new(url.host, url.port)
+
+request = Net::HTTP::Post.new(url)
+request["content-type"] = 'multipart/form-data; boundary=---011000010111000001101001'
+request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\nHello World\r\n-----011000010111000001101001--"
+
+response = conn.request(request)
+puts response.read_body