bluzky

defmodule Toolkit.RedisLock do
  @moduledoc """
  Provide mechanism to lock and check locking of a given key.
  When set lock on a key, must set expiration time to make sure no lock live forever
  """
  @redix_conn :octosells_cache

  @doc """
  Lock given key for `lock_duration` in second. Default lock duration is 5 minute
  This function make sure only one process can acquire lock. We use `INCR` command to guarantee this.

bluzky

defmodule Solid.Parser.Base do
  defmacro __using__(opts) do
    custom_tags = Keyword.get(opts, :custom_tags, [])
    custom_tag_modules = Enum.filter(custom_tags, &is_tuple(&1))
    custom_tag_names = custom_tags -- custom_tag_modules

    quote location: :keep do
      import NimbleParsec
      alias Solid.Parser.{Literal, Variable, Argument}

bluzky

defmodule Magik.Crypto do
  @moduledoc """
  Provide some basic encrypt/decrypt function
  """

  @aad "AES256GCM"
  @block_size 16

  @doc """
  `generate_secret`

bluzky

defmodule MyApp.JsonView do
  defmacro __using__(_) do
    quote do
      def render_json(struct, fields, custom_fields, relationships) do
        MyApp.JsonView.render_json(struct, __MODULE__,
          fields: fields,
          custom_fields: custom_fields,
          relationships: relationships
        )
      end

bluzky

window.Box = (function(){

  var template = `
<div tabindex="-1" role="dialog" class="modal modal-{type} {class-modal} fade">
  <div class="modal-dialog modal-{size}">
    <div class="modal-content">
      <div class="modal-header text-inverse {class-header}">
        <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
        <h5 class="modal-title" >{title}</h5>
      </div>

bluzky

defmodule PhoenixCache.Plug.Cache doimport Plug.Conn
  # 6 minute
  @default_ttl 6 * 60
  def init(ttl \\ nil), do: ttl
  def call(conn, ttl \\ nil) do
    ttl = ttl || @default_ttl
    # Chỉ cache với GET requestif conn.method == "GET" do# tạo key từ request path và query param, thông thường# thì cùng path và cùng param thì kết quả là giống nhau
      key = "#{conn.request_path}-#{conn.query_string}"
      case PhoenixCache.Bucket.get(key) do
        {:ok, body} ->

bluzky

defmodule PhoenixCache.Bucket do
  use GenServer
  alias :ets, as: Ets

  @expired_after 6 * 60

  def start_link(args \\ []) do
    GenServer.start_link(__MODULE__, args, name: __MODULE__)
  end

bluzky

defmodule Infra.Paginator do
  import Ecto.Query
  alias Infra.Repo
  defstruct [:entries, :page, :size, :total]

  def new(query, params) do
    page_number = params |> Map.get("page", 1) |> to_int
    page_size = params |> Map.get("size", 10) |> to_int

    %Infra.Paginator{

bluzky

function stringToSlug(str) {
  // remove accents
  var from = "àáãảạăằắẳẵặâầấẩẫậèéẻẽẹêềếểễệđùúủũụưừứửữựòóỏõọôồốổỗộơờớởỡợìíỉĩịäëïîöüûñçýỳỹỵỷ",
      to   = "aaaaaaaaaaaaaaaaaeeeeeeeeeeeduuuuuuuuuuuoooooooooooooooooiiiiiaeiiouuncyyyyy";
  for (var i=0, l=from.length ; i < l ; i++) {
    str = str.replace(RegExp(from[i], "gi"), to[i]);
  }

  str = str.toLowerCase()
        .trim()

bluzky

.ribbon-container{
  width: 300px;
  height: 300px;
  background: #FFF;
}

.ribbon-container .ribbon{
	position:relative;
	color:#fff;