Chore: Build Readme

Author: abhisheknaiidu

package-lock.json

@@ -4,6 +4,7 @@
   "description": "📊 Updates README with your Todoist stats",
   "main": "todoist-update.js",
   "dependencies": {
+    "@actions/core": "^1.2.5",
     "axios": "^0.20.0",
     "fs": "^0.0.1-security",
     "humanize-plus": "^1.8.2"

package.json

@@ -1,7 +1,9 @@
+const core = require("@actions/core");
 const axios = require("axios");
 const Humanize = require("humanize-plus");
+const fs = require("fs");
 
-const TODOIST_API_KEY = "c1d1363fde9478b301eb037c4541abafb00ee07c";
+const TODOIST_API_KEY = core.getInput("TODOIST_API_KEY");
 
 async function main() {
     const stats = await axios(`https://api.todoist.com/sync/v8.3/completed/get_stats?token=${TODOIST_API_KEY}`);
@@ -10,29 +12,76 @@ async function main() {
 
 async function updateReadme(data) {
 
-    const lines = [];
+    const todoist = [];
     const { karma, completed_count, days_items, goals } = data;
 
-    const karmaPoint = [`🏅 ${Humanize.intComma(karma)} Karma Points`];
-    lines.push(karmaPoint.join(" "));
+    const karmaPoint = [`🌈 ${Humanize.intComma(karma)} Karma Points`];
+    todoist.push(karmaPoint.join(" "));
 
     const dailyGoal = [
       `🌸 Completed ${days_items[0].total_completed.toString()} tasks today`,
     ];
-    lines.push(dailyGoal.join(" "));
+    todoist.push(dailyGoal.join(" "));
 
     const totalTasks = [`✅ Completed ${Humanize.intComma(completed_count)} tasks so far`];
-    lines.push(totalTasks.join(" "));
+    todoist.push(totalTasks.join(" "));
 
     const longestStreak = [
       `⌛ Longest streak is ${goals.max_daily_streak.count} days`,
     ];
-    lines.push(longestStreak.join(" "));
+    todoist.push(longestStreak.join(" "));
 
-    if (lines.length == 0) return;
-    console.log(lines.join("\n"));
+    if (todoist.length == 0) return;
+    // console.log(lines.join("\n"));
+
+    try {
+        console.log(todoist.join("\n"));
+        const readmeData = fs.readFileSync(README_FILE_PATH, 'utf8');
+        const newReadme = buildReadme(readmeData, todoist);
+
+        if (newReadme !== readmeData) {
+            core.info('Writing to ' + README_FILE_PATH);
+            fs.writeFileSync(README_FILE_PATH, newReadme);
+          }
+
+      } catch (error) {
+        console.error(`Unable to update gist\n${error}`);
+      }
   }
 
+  const buildReadme = (prevReadmeContent, newReadmeContent) => {
+    const tagToLookFor = '<!--TODO-LIST:';
+    const closingTag = '-->';
+    const startOfOpeningTagIndex = prevReadmeContent.indexOf(
+      `${tagToLookFor}START`,
+    );
+    const endOfOpeningTagIndex = prevReadmeContent.indexOf(
+      closingTag,
+      startOfOpeningTagIndex,
+    );
+    const startOfClosingTagIndex = prevReadmeContent.indexOf(
+      `${tagToLookFor}END`,
+      endOfOpeningTagIndex,
+    );
+    if (
+      startOfOpeningTagIndex === -1 ||
+      endOfOpeningTagIndex === -1 ||
+      startOfClosingTagIndex === -1
+    ) {
+      core.error(
+        `Cannot find the comment tag on the readme:\n<!-- ${tagToLookFor}:START -->\n<!-- ${tagToLookFor}:END -->`
+      );
+      process.exit(1);
+    }
+    return [
+      prevReadmeContent.slice(0, endOfOpeningTagIndex + closingTag.length),
+      '',
+      newReadmeContent,
+      '',
+      prevReadmeContent.slice(startOfClosingTagIndex),
+    ].join('');
+  };
+
   (async () => {
     await main();
   })();