class Keypic::Proxy
Attributes
env[R]
Public Class Methods
new(env)
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# File lib/keypic/proxy.rb, line 5 def initialize(env) @env = env end
Public Instance Methods
check!()
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# File lib/keypic/proxy.rb, line 47 def check! body = Keypic::Client.new(:check_form).invoke if body && body["status"] == 'response' body["report"] end end
clear!()
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# File lib/keypic/proxy.rb, line 55 def clear! session.delete("keypic.token") @token = nil end
client_params()
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# File lib/keypic/proxy.rb, line 34 def client_params { 'ServerName' => env['SERVER_NAME'], 'ClientIP' => env['REMOTE_ADDR'], 'ClientUserAgent' => env['HTTP_USER_AGENT'], 'ClientAccept' => env['HTTP_ACCEPT'], 'ClientAcceptEncoding' => env['HTTP_ACCEPT_ENCODING'], 'ClientAcceptLanguage' => env['HTTP_ACCEPT_LANGUAGE'], 'ClientAcceptCharset' => env['HTTP_ACCEPT_CHARSET'], 'ClientHttpReferer' => env['HTTP_REFERER'] } end
fetch_rank(options = {})
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# File lib/keypic/proxy.rb, line 21 def fetch_rank(options = {}) params = normalize_message(options) params = { 'Token' => token }.merge(client_params).merge(params) body = Keypic::Client.new(:validate).invoke(params) if body && body["status"] == 'response' body["spam"].to_f else 0.0 end end
session()
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# File lib/keypic/proxy.rb, line 60 def session env["rack.session"] || {} end
spam?(options = {}, rank = 80)
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# File lib/keypic/proxy.rb, line 17 def spam?(options = {}, rank = 80) !valid?(options, rank) end
token()
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# File lib/keypic/proxy.rb, line 9 def token @token ||= (fetch_token_from_session || fetch_token_form_server) end
valid?(options = {}, rank = 80)
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# File lib/keypic/proxy.rb, line 13 def valid?(options = {}, rank = 80) fetch_rank(options) >= rank.to_f end
Protected Instance Methods
fetch_token_form_server()
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# File lib/keypic/proxy.rb, line 70 def fetch_token_form_server params = { 'Quantity' => Keypic.configuration.quantity }.merge(client_params) body = Keypic::Client.new(:new_token).invoke(params) if body && body["status"] == 'new_token' body["Token"] end end
fetch_token_from_session()
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# File lib/keypic/proxy.rb, line 66 def fetch_token_from_session session["keypic.token"] end
normalize_message(options)
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# File lib/keypic/proxy.rb, line 80 def normalize_message(options) params = options.symbolize_keys { "ClientEmailAddress" => params[:email], "ClientUsername" => params[:name], "ClientMessage" => params[:message] } end