clarify code vs. refresh token and use workflow config

README.md

@@ -12,7 +12,7 @@ This workflow requires three environment variables to connect to Strava. These v
 
 - `CLIENT_ID`
 - `CLIENT_SECRET`
-- `REFRESH_TOKEN`
+- `CODE`
 
 ### Follow these steps to get the values for these variables
 
@@ -24,7 +24,7 @@ This workflow requires three environment variables to connect to Strava. These v
 
 4. Click "Authorize".
 
-5. Inspect the URL in the search bar and copy the value for `code`. This is the value for `REFRESH_TOKEN`.
+5. Inspect the URL in the search bar and copy the value for `code`. This is the value for `CODE`.
 
 6. That's it! Enter those values into the workflow configuration.
 
@@ -34,11 +34,10 @@ The default keyword is "strava". After entering this keyword, hit 'return' and a
 
 ![screenshot](./screenshot.png "screenshot")
 
-
 ## Optional Parameters
 
 To use metric units, set `METRIC_UNITS` to `true`.
 
 ## License
 
-MIT
+MIT

index.js

@@ -1,39 +1,79 @@
-import alfy from 'alfy';
-import { Strava } from 'strava';
+import alfy from "alfy";
+import { Strava } from "strava";
+import fs from "fs";
+import fetch from "node-fetch";
 import moment from "moment";
 
 const METERS_TO_MILES = 0.0006213712;
+const TOKEN_PATH = "./token.json";
 
 const formatTime = (date) => {
   const dateString = moment(date).format("dddd, MMMM DD, YYYY");
   const timeString = moment(date).format("H:mmA");
   return `${timeString} on ${dateString}`;
-}
+};
 
 const formatDistance = (distance) => {
   if (process.env.METRIC_UNITS) {
     return `${(distance / 1000).toFixed(1)} km`;
   }
 
   return `${(distance * METERS_TO_MILES).toFixed(1)} mi`;
-}
+};
+
+const getRefreshToken = async () => {
+  const url = `https://www.strava.com/oauth/token?client_id=${process.env.CLIENT_ID}&client_secret=${process.env.CLIENT_SECRET}&code=${process.env.CODE}&grant_type=authorization_code`;
+  const response = await fetch(url, {
+    method: "POST",
+  });
+  return response.json();
+};
+
+const loadRefreshToken = async () => {
+  let token;
+  try {
+    const data = JSON.parse(fs.readFileSync(TOKEN_PATH, "utf8"));
+    token = data.refresh_token;
+  } catch (e) {
+    const data = await getRefreshToken();
+    fs.writeFileSync(
+      TOKEN_PATH,
+      JSON.stringify({ refresh_token: data.refresh_token })
+    );
+  }
 
-const strava = new Strava({
-  client_id: process.env.CLIENT_ID,
-  client_secret: process.env.CLIENT_SECRET,
-  refresh_token: process.env.REFRESH_TOKEN,
-})
+  return token;
+};
 
-const activities = await strava.activities.getLoggedInAthleteActivities()
+const refreshToken = await loadRefreshToken();
 
-const items = alfy
-	.inputMatches(activities, 'name')
-	.map(activity => {
+let output;
+
+if (!!refreshToken) {
+  const strava = new Strava({
+    client_id: process.env.CLIENT_ID,
+    client_secret: process.env.CLIENT_SECRET,
+    refresh_token: refreshToken,
+  });
+
+  const activities = await strava.activities.getLoggedInAthleteActivities();
+
+  output = alfy.inputMatches(activities, "name").map((activity) => {
     return {
       title: activity.name,
-      subtitle: `${formatDistance(activity.distance)} (${formatTime(activity.start_date)})`,
-      arg: activity.id
-    }
+      subtitle: `${formatDistance(activity.distance)} (${formatTime(
+        activity.start_date
+      )})`,
+      arg: activity.id,
+    };
   });
+} else {
+  output = [
+    {
+      title: "Please check your workflow configuration!",
+      subtitle: "Confirm your values for CLIENT_ID, CLIENT_SECRET, and CODE.",
+    },
+  ];
+}
 
-alfy.output(items);
+alfy.output(output);

package.json

@@ -17,6 +17,7 @@
   "dependencies": {
     "alfy": "^1.0.0",
     "moment": "^2.29.4",
+    "node-fetch": "^3.2.10",
     "strava": "^2.0.1"
   }
 }