dmitric

self.webView.scrollView.decelerationRate = 0.994f;

dmitric

class Backend(object):
  def __init__(self):
    engine = create_engine("mysql://{0}:{1}@{2}/{3}".format(options.mysql_user, options.mysql_pass, options.mysql_host, options.mysql_db)
                            , pool_size = options.mysql_poolsize
                            , pool_recycle = 3600
                            , echo=options.debug
                            , echo_pool=options.debug)
    self._session = sessionmaker(bind=engine)
  
  @classmethod

dmitric

{% extends "base.html" %}
{% block page_title %} - Buy Goods {% end %}
{% block head %} <script type="text/javascript" src="https://stage.wepay.com/js/iframe.wepay.js"></script> {% end %}

{% block page_content %}
	<div id="checkout"></div>
{% end %}

{% block js %}
	WePay.iframe_checkout("checkout", "{{checkout["checkout_uri"]}}");

dmitric

#add this to your base handler class
def write_error(self, status_code, **kwargs):
    error_trace = None
    if self.settings.get("debug") and "exc_info" in kwargs:
      import traceback
      error_trace= ""
      for line in traceback.format_exception(*kwargs["exc_info"]):
        error_trace += line
    self.render("base_error.html", status_code=status_code, error_trace=error_trace)

dmitric

def mappings = [
  [csvProperty: "item name", classProperty: "name"],
  [csvProperty: "cost in $", classProperty: "cost", conversion: CSVBeanBuilder.STRING_TO_DOUBLE],
  [csvProperty: "count", classProperty: "itemCount", conversion:  CSVBeanBuilder.STRING_TO_INT],
  [csvProperty: "date", classProperty: "purchaseDate", conversion: CSVBeanBuilder.STRING_TO_DATE],
]

CSVBeanBuilder.loadAs(MapBackedBean.class, csvText, mappings).each {
  transaction ->
    assert(transaction.name == transaction.getName() && transaction.getName() == transaction["name"] )

dmitric

//The class we need
class Transaction {
  String name
  int itemCount
  double cost
  Date purchaseDate
}

//our conversion closures
def stringToDouble = {

dmitric

import org.junit.Test
import static org.junit.Assert.*
import org.junit.Before


class MapBackedBeanTest {

    private MapBackedBean mbb

    @Before

dmitric

class CSVBeanBuilder {

    public static final Closure STRING_TO_DOUBLE = { token ->return Double.parseDouble(token)}
    public static final Closure STRING_TO_INT = { token ->return Integer.parseInt(token)}
    public static final Closure STRING_TO_DATE = { token -> return new Date(java.sql.Date.valueOf(token).time)}

    def static loadAs(Class clazz, String csv, conversions){
        def results = []
        def headers = [:]
        csv.eachLine { line, lineNumber ->

dmitric

class MapBackedBean implements GroovyInterceptable {

    private Map map = [:]

    def invokeMethod(String name, args){
        if (name == "putAt"){
            map[args[0]] = args[1]
        } else if (name == "getAt"){
            return map[args[0]]
        } else if (args.size() > 1 || name.length() <= 3){

dmitric

<div id="content">
  {% block alerts %}
    {% try %}
      {% if alerts is not None %}
        {% for alert in alerts %}	
          <div class="{{alert.get('level', 'alert') }}">
            {{ alert.get('content') }}
          </div>
        {% end %}
      {% end %}