mobilizon/lib/eventos_web/controllers/event_controller.ex

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Elixir
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defmodule EventosWeb.EventController do
@moduledoc """
Controller for Events
"""
use EventosWeb, :controller
alias Eventos.Events
alias Eventos.Events.Event
alias Eventos.Export.ICalendar
require Logger
action_fallback EventosWeb.FallbackController
def index(conn, _params) do
ip = "88.161.154.97"
Logger.debug(inspect Geolix.lookup(ip), pretty: true)
with %{city: %Geolix.Result.City{city: city, country: country, location: %Geolix.Record.Location{latitude: latitude, longitude: longitude}}} <- Geolix.lookup(ip) do
Logger.debug(inspect city)
Logger.debug(inspect [latitude, longitude])
distance = case city do
nil -> 500_000
_ -> 50_000
end
events = Events.find_close_events(longitude, latitude, distance)
render(conn, "index.json", events: events, coord: %{longitude: longitude, latitude: latitude, distance: distance}, city: city, country: country)
end
end
def create(conn, %{"event" => event_params}) do
event_params = process_event_address(event_params)
Logger.debug("creating event with")
Logger.debug(inspect event_params)
with {:ok, %Event{} = event} <- Events.create_event(event_params) do
conn
|> put_status(:created)
|> put_resp_header("location", event_path(conn, :show, event.uuid))
|> render("show_simple.json", event: event)
end
end
defp process_event_address(event) do
cond do
Map.has_key?(event, "address_type") && event["address_type"] !== :physical ->
event
Map.has_key?(event, "physical_address") ->
address = event["physical_address"]
geom = EventosWeb.AddressController.process_geom(address["geom"])
address = case geom do
nil ->
address
_ ->
%{address | "geom" => geom}
end
%{event | "physical_address" => address}
true ->
event
end
end
def search(conn, %{"name" => name}) do
events = Events.find_events_by_name(name)
render(conn, "index.json", events: events)
end
def show(conn, %{"uuid" => uuid}) do
case Events.get_event_full_by_uuid(uuid) do
nil ->
send_resp(conn, 404, "")
event ->
render(conn, "show.json", event: event)
end
end
def export_to_ics(conn, %{"uuid" => uuid}) do
event = uuid |> Events.get_event_full_by_uuid() |> ICalendar.export_event()
send_resp(conn, 200, event)
end
def update(conn, %{"uuid" => uuid, "event" => event_params}) do
event = Events.get_event_full_by_uuid(uuid)
with {:ok, %Event{} = event} <- Events.update_event(event, event_params) do
render(conn, "show_simple.json", event: event)
end
end
def delete(conn, %{"uuid" => uuid}) do
with event <- Events.get_event_by_uuid(uuid),
{:ok, %Event{}} <- Events.delete_event(event) do
send_resp(conn, :no_content, "")
end
end
end