add working version of scraper with maldito powers

src/logic.js

@@ -89,11 +89,8 @@ const to_unique_events = (acc, current) => [
   current,
 ];
 
-const get_city_name = (event) =>
+const get_city_name = (event) => pathOr('', ['place', 'city', 'name'], event);
-  pathOr('', ['event_place', 'city', 'contextual_name'], event);
+const get_host_name = (event) => pathOr('', ['place', 'name'], event);
-
-const get_event_host = (event) =>
-  pathOr('', ['event_place', 'contextual_name'], event);
 
 const read_previous_events = (path) => {
   if (path !== null) {
@@ -113,12 +110,13 @@ const read_previous_events = (path) => {
 const write_events = (path, events) =>
   fs.writeFile(path, JSON.stringify(events));
 
-const map_event = ({ node: event }) => {
+const map_event = (event) => {
-  const ticket_url = pathOr('', ['event_buy_ticket_url'], event);
+  const ticket_url = pathOr('', ['ticketUrl'], event);
   const city = get_city_name(event);
-  const host = get_event_host(event);
+  const host = get_host_name(event);
   const canceled = pathOr(false, ['is_canceled'], event);
   const start = pathOr(0, ['start_timestamp'], event) * 1000;
+  const end = pathOr(0, ['end_timestamp'], event) * 1000;
   const updated = pathOr(0, ['updated_time'], event) * 1000;
 
   return {
@@ -128,7 +126,7 @@ const map_event = ({ node: event }) => {
     location: city,
     name: event.name,
     ticket_url,
-    date: { start, updated },
+    date: { start, updated, end },
   };
 };
 
@@ -151,6 +149,17 @@ const by_date = (a, b) => {
   return -1;
 };
 
+const event_times_to_dates = ({ date, ...event }) => {
+  return {
+    date: {
+      start: new Date(date.start),
+      end: new Date(date.end),
+      updated: new Date(date.updated),
+    },
+    ...event,
+  };
+};
+
 const event_date_to_date_obj = (event) => {
   const start = pathOr(null, ['date', 'start'], event);
   const updated = pathOr(null, ['date', 'updated'], event);
@@ -169,6 +178,7 @@ const event_date_to_date_obj = (event) => {
 const sleep = (s) => new Promise((res) => setTimeout(res, s * 1000));
 
 module.exports = {
+  event_times_to_dates,
   by_date,
   event_date_to_date_obj,
   get_edges,

src/maldito-mapper.js

@@ -0,0 +1,7 @@
+const input = require('../output.json');
+
+const { by_date, event_times_to_dates, map_event } = require('./logic');
+
+const events = input.map(map_event).map(event_times_to_dates).sort(by_date);
+
+console.log(JSON.stringify(events));