From 37456ada5dbee1c6822b2b07bfafe44777623465 Mon Sep 17 00:00:00 2001
From: Florian Graule <grauleflorian@gmail.com>
Date: Wed, 7 Aug 2024 16:42:32 +0200
Subject: [PATCH] Try fixing cron job, error caused by Strapi reloading after
 updating db

---
 backend/config/functions/cronTask.js       | 29 +++++++++++-----------
 backend/config/functions/satelliteUtils.js | 22 +++-------------
 2 files changed, 19 insertions(+), 32 deletions(-)

diff --git a/backend/config/functions/cronTask.js b/backend/config/functions/cronTask.js
index da4c945..915ca03 100644
--- a/backend/config/functions/cronTask.js
+++ b/backend/config/functions/cronTask.js
@@ -11,27 +11,28 @@ module.exports = {
   updateAllSatellitesData: {
     task: async ({ strapi }) => {
       try {
-        // Fetching all satellites
-        const satellites = await strapi.entityService.findMany('api::satellite.satellite');
-
-        // Waiting for all promises to be resolved
-        await Promise.all(
-          satellites.map(async satellite => {
-            try {
-              setTimeout(async () => {
-                await fetchOrbitalData(strapi, satellite.id);
-              }, 10000);
-            } catch (error) {
-              console.error(error);
+        // Fetch all satellites
+        const satellites = await strapi.entityService.findMany('api::satellite.satellite', {
+          fields: ['id', 'catalogNumberNORAD'],
+          filters: {
+            catalogNumberNORAD: { $ne: null },
+          }
+        });
+        await Promise.all(satellites.map(async satellite => {
+          const historicalOrbitalData = await fetchOrbitalData(strapi, satellite.catalogNumberNORAD);
+          await strapi.entityService.update('api::satellite.satellite', satellite.id, {
+            data: {
+              historicalOrbitalData: historicalOrbitalData,
             }
           })
-        );
+        }));
       } catch (error) {
         console.error(error);
+        return;
       }
     },
     options: {
-      rule: "0 0 0 3 * *", // Every month on the 3rd at midnight
+      rule: "0 0 0 8 * *", // Every month on the 3rd at midnight
     },
   },
 };
diff --git a/backend/config/functions/satelliteUtils.js b/backend/config/functions/satelliteUtils.js
index bc9abdc..65d233c 100644
--- a/backend/config/functions/satelliteUtils.js
+++ b/backend/config/functions/satelliteUtils.js
@@ -1,12 +1,8 @@
 // backend/utils/satelliteUtils.js
 const axios = require('axios');
 
-async function fetchOrbitalData(strapi, contextId) {
+async function fetchOrbitalData(strapi, noradId) {
   try {
-    // Fetching the satellite
-    const satellite = await strapi.entityService.findOne('api::satellite.satellite', contextId);
-    const noradId = satellite.catalogNumberNORAD;
-
     // Authentication to Space-Track
     const authResponse = await axios.post('https://www.space-track.org/ajaxauth/login', {
       identity: 'floridg@stud.ntnu.no',
@@ -15,7 +11,8 @@ async function fetchOrbitalData(strapi, contextId) {
 
     if (authResponse.status === 200) {
       // Fetching data from Space-Track
-      const satelliteResponse = await axios.get(`https://www.space-track.org/basicspacedata/query/class/gp_history/NORAD_CAT_ID/${noradId}/orderby/TLE_LINE1%20ASC/EPOCH/1950-07-02--2024-07-02/format/json`, {
+      const today = new Date();
+      const satelliteResponse = await axios.get(`https://www.space-track.org/basicspacedata/query/class/gp_history/NORAD_CAT_ID/${noradId}/orderby/TLE_LINE1%20ASC/orderby/TLE_LINE1%20ASC/format/json`, {
         headers: {
           Cookie: authResponse.headers['set-cookie']
         }
@@ -30,19 +27,8 @@ async function fetchOrbitalData(strapi, contextId) {
           eccentricity: data.ECCENTRICITY,
           semiMajorAxis: data.SEMIMAJOR_AXIS
         }));
-
-        // Updating the satellite with the new data
-        const updatedSatellite = await strapi.entityService.update('api::satellite.satellite', contextId, {
-          data: {
-            historicalOrbitalData: historicalOrbitalData,
-          },
-        });
-        return updatedSatellite;
-      } else {
-        throw new Error('Error while fetching data from Space-Track');
+        return historicalOrbitalData;
       }
-    } else {
-      throw new Error('Authentication failed');
     }
   } catch (error) {
     console.error('Error while fetching data to Space-Track: ', error);