samueljmurray

defmodule YayCorp.GuardianSerializer do
  @behaviour Guardian.Serializer

  alias YayCorp.{Repo, UserAuth}

  def for_token(user_auth = %UserAuth{}), do: { :ok, "UserAuth:#{user_auth.id}" }
  def for_token(_), do: { :error, "Unknown resource type" }

  def from_token("UserAuth:" <> id), do: { :ok, Repo.get(UserAuth, id) }
  def from_token(_), do: { :error, "Unknown resource type" }

samueljmurray

defmodule YayCorp.API.UserController do
  use YayCorp.Web, :controller
  use Guardian.Phoenix.Controller

  alias YayCorp.{User, UserAuth, Repo}

  def show(conn, %{"id" => id}, user_auth, _claims) do
    requested_user = Repo.get!(User, id)

    # users can only retrieve their own details

samueljmurray

def start(_type, _args) do
  import Supervisor.Spec

  children = [
    worker(GuardianDb.ExpiredSweeper, [])
    # ...
  ]

  Supervisor.start_link(children, [...])
end

samueljmurray

def delete(conn, _params) do
  jwt = Guardian.Plug.current_token(conn)
  {:ok, claims} = Guardian.Plug.claims(conn)
  Guardian.revoke!(jwt, claims)
  
  # ...
end

samueljmurray

package com.example.app;

import com.facebook.react.modules.network.OkHttpClientFactory;
import com.facebook.react.modules.network.OkHttpClientProvider;
import com.facebook.react.modules.network.ReactCookieJarContainer;

import java.util.concurrent.TimeUnit;

import okhttp3.CertificatePinner;
import okhttp3.OkHttpClient;

samueljmurray

import com.example.app.OkHttpCertPin;
import com.facebook.react.modules.network.OkHttpClientProvider;

samueljmurray

@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  OkHttpClientProvider.setOkHttpClientFactory(new OkHttpCertPin());
}

samueljmurray

.heading {
  font-family: Papyrus;
  font-size: 24px;
  font-weight: 700;
}

samueljmurray

const styles = StyleSheet.create({
  heading: {
    fontFamily: "Papyrus",
    fontSize: 24,
    fontWeight: 700
  }
});

samueljmurray

const catsListStyles = StyleSheet.create({
  listContainer: {
    backgroundColor: 'red'
  }
});
const dogsListStyles = StyleSheet.create({
  listContainer: {
    backgroundColor: 'red'
  }
});