Class: Megam::Deccanplato

Inherits:
Object
  • Object
show all
Defined in:
lib/megam/deccanplato.rb,
lib/megam/deccanplato/crms.rb,
lib/megam/deccanplato/version.rb

Constant Summary collapse

HEADERS = 
{
  'Accept' => 'application/json',
  'Accept-Encoding' => 'gzip',
  'User-Agent' => "megam-deccanplato/#{Megam::Deccanplato::VERSION}",
  'X-Ruby-Version' => RUBY_VERSION,
  'X-Ruby-Platform' => RUBY_PLATFORM
}
OPTIONS = 
{
  :headers => {},
  :host => 'localhost',
  :port => '8080',
  :nonblock => false,
  :scheme => 'http'
}
API_VERSION1 = 
"/deccanplato"
VERSION = 
"0.1.0"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Deccanplato

It is assumed that every API call will NOT use an API_KEY/email.



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# File 'lib/megam/deccanplato.rb', line 52

def initialize(options={})
  puts "initiliaze entry"
  @options = OPTIONS.merge(options)  
end

Instance Attribute Details

#text ⇒ Object

text is used to print stuff in the terminal (message, log, info, warn etc.)



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# File 'lib/megam/deccanplato.rb', line 23

def text
  @text
end

Instance Method Details

#get_crm(json_string) ⇒ Object

GET /crm Yet to be tested



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# File 'lib/megam/deccanplato/crms.rb', line 5

def get_crm(json_string)

  @options = {:path => "/provider/crm",
    :body => json_string}.merge(@options)

  request(
    :expects  => 200,
    :method   => :get,
    :body     => @options[:body]
  )
end

#last_response ⇒ Object 



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# File 'lib/megam/deccanplato.rb', line 47

def last_response
  @last_response
end

#post_crm(json_hash) ⇒ Object

The body content needs to be a json.



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# File 'lib/megam/deccanplato/crms.rb', line 18

def post_crm(json_hash)
  @options = {:path => '/provider/crm',
  :body => json_hash[:json]}.merge(@options)
   
  request(
    :expects  => 200,
    :method   => :post,
    :body     => @options[:body]
    )
end

#request(params, &block) ⇒ Object 



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# File 'lib/megam/deccanplato.rb', line 57

def request(params,&block)
  start = Time.now
  text.msg "#{text.color("START", :cyan, :bold)}"
  params.each do |pkey, pvalue|
    text.msg("> #{pkey}: #{pvalue}")
  end

  
  begin
    response = connection.request(params, &block)
    puts "=======response===="
    puts response
  rescue Excon::Errors::HTTPStatusError => error
    klass = case error.response.status

    when 401 then Megam::API::Errors::Unauthorized
    when 403 then Megam::API::Errors::Forbidden
    when 404 then Megam::API::Errors::NotFound
    when 408 then Megam::API::Errors::Timeout
    when 422 then Megam::API::Errors::RequestFailed
    when 423 then Megam::API::Errors::Locked
    when /50./ then Megam::API::Errors::RequestFailed
    else Megam::API::Errors::ErrorWithResponse
    end
    reerror = klass.new(error.message, error.response)
    reerror.set_backtrace(error.backtrace)
    text.msg "#{text.color("#{reerror.response.body}", :white)}"
    reerror.response.body = Megam::JSONCompat.from_json(reerror.response.body.chomp)
    text.msg("#{text.color("RESPONSE ERR: Ruby Object", :magenta, :bold)}")
    text.msg "#{text.color("#{reerror.response.body}", :white, :bold)}"
    raise(reerror)
  end

  @last_response = response
  text.msg("#{text.color("RESPONSE: HTTP Status and Header Data", :magenta, :bold)}")
  text.msg("> HTTP #{response.remote_ip} #{response.status}")

  response.headers.each do |header, value|
    text.msg("> #{header}: #{value}")
  end
  text.info("End HTTP Status/Header Data.")

  if response.body && !response.body.empty?
    if response.headers['Content-Encoding'] == 'gzip'
      response.body = Zlib::GzipReader.new(StringIO.new(response.body)).read
    end
    text.msg("#{text.color("RESPONSE: HTTP Body(JSON)", :magenta, :bold)}")

    text.msg "#{text.color("#{response.body}", :white)}"

    begin
      text.msg("#{text.color("RESPONSE: 2 -> Ruby ", :magenta, :bold)}")

      text.msg "#{text.color("#{response.body}", :white, :bold)}"
    rescue Exception => jsonerr
      text.error(jsonerr)
      raise(jsonerr)
     end
  end
  text.msg "#{text.color("END(#{(Time.now - start).to_s}s)", :blue, :bold)}"
  # reset (non-persistent) connection
  @connection.reset
  response.body
end