MR maciekr
maciekr
/ base_pricer.rb
Created
November 5, 2015 10:46
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| module Pricing::Pricers | |
| class BasePricer | |
| PRICE_EXPIRES_IN = 12.months | |
| attr_accessor :property, :check_in_on, :check_out_on, :reindex, :expiry, :request_live_price, :cookied | |
| alias_method :cookied?, :cookied | |
| def initialize(property, check_in_on, check_out_on, reindex: true, expiry: PRICE_EXPIRES_IN, request_live_price: false, cookied: false) | |
| @property = property |
maciekr
/ gist:287f00b3590742b6806c
Created
October 14, 2015 07:28
— forked from jeffsteinmetz/gist:063bd3237033f3af2ed9
Generate Unique, Hashed, Random Token in Scala for use in API calls or as an OAuth Token Bearer
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| import scala.util._ | |
| import java.security.SecureRandom | |
| import java.security.MessageDigest | |
| /* | |
| * Generates a Bearer Token with a length of | |
| * 32 characters (MD5) or 64 characters (SHA-256) according to the | |
| * specification RFC6750 (http://tools.ietf.org/html/rfc6750) | |
| * | |
| * Uniqueness obtained by hashing system time combined with a |
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| module Pricing::Pricers | |
| class PricerFactory | |
| def self.pricer_for(property, check_in_on, check_out_on, request_live_price: false) | |
| pricer_class = begin | |
| "Pricing::Pricers::#{property.source.gsub(/\s+/,'')}Pricer".constantize | |
| rescue NameError | |
| Pricing::Pricers::BasePricer | |
| end |
maciekr
/ wyndham_pricer.rb
Created
June 29, 2015 16:01
and finally an example of concrete pricer implementation. it overrides couple of 'hooks' to interact with price calculation process in base_pricer
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| module Pricing::Pricers | |
| class WyndhamPricer < Pricing::Pricers::BasePricer | |
| WYNDHAM_DISCOUNT = 35 | |
| def do_force_live_price? | |
| (check_in_on - Date.today).to_i > 1 | |
| end | |
| def price_with_members_discount(price) |
maciekr
/ base_pricer.rb
Created
June 29, 2015 16:00
this is pricer factory and a base pricer that implements pretty much all that current pricer does, but allows for nice overrides of core behaviours. the factory though, it tries to instantiate a 'valid' pricer - pricer is really a handler (with business) for dummy price. factory is a bit smarter than usual, as it implements some business logic a…
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| module Pricing::Pricers | |
| class PricerFactory | |
| def self.pricer_for(property, check_in_on, check_out_on, request_live_price: request_live_price?) | |
| pricer_class = begin | |
| "Pricing::Pricers::#{property.source.gsub(/\s+/,'')}Pricer".constantize | |
| rescue NameError | |
| Pricing::Pricers::BasePricer |
maciekr
/ property_decorator.rb
Created
June 29, 2015 15:57
check out pricer method. it's fairly anemic now, no business there, all pushed down to brand specific pricers.
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| class PropertyDecorator < Draper::Decorator | |
| delegate_all | |
| decorates_association :reviews | |
| def summary | |
| collection = [] #'breadcrumbs will go here? see properties/show.html.haml' | |
| ('<span>' + name + '</span>' + collection.join(', ')).html_safe | |
| end | |
| def summary_plain |
maciekr
/ property_decorator.rb
Created
June 29, 2015 15:56
check pricer method - no business logic in here, just delegating to pricer (which is de facto handler for price)
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| class PropertyDecorator < Draper::Decorator | |
| delegate_all | |
| decorates_association :reviews | |
| def summary | |
| collection = [] #'breadcrumbs will go here? see properties/show.html.haml' | |
| ('<span>' + name + '</span>' + collection.join(', ')).html_safe | |
| end | |
| def summary_plain |
maciekr
/ NearestLinePointFromStandalonePoint.java
Created
February 20, 2014 14:44
nearest line point rfrom a standalon point
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| package com.adleritech.searchplay; | |
| import com.vividsolutions.jts.geom.Coordinate; | |
| import com.vividsolutions.jts.geom.Geometry; | |
| import com.vividsolutions.jts.geom.GeometryFactory; | |
| import com.vividsolutions.jts.geom.LineSegment; | |
| import com.vividsolutions.jts.linearref.LinearLocation; | |
| import com.vividsolutions.jts.linearref.LocationIndexedLine; | |
| public class NearestLinePointFromStandalonePoint { |
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| package com.adleritech.aitcommons.rabbit; | |
| import com.rabbitmq.client.*; | |
| import org.slf4j.Logger; | |
| import org.slf4j.LoggerFactory; | |
| import java.io.IOException; | |
| import java.util.Arrays; | |
| import java.util.Collections; | |
| import java.util.Set; |
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | |
| xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> | |
| <modelVersion>4.0.0</modelVersion> | |
| <groupId>com.adleritech.billing</groupId> | |
| <artifactId>billing-platform</artifactId> | |
| <version>1.1-SNAPSHOT</version> | |
| <packaging>war</packaging> | |
| <name>Billing Platform</name> |