From 2cbe0835da662176fa9023c3d258feb647287438 Mon Sep 17 00:00:00 2001
From: Renato Vicente <revi66@hotmail.com>
Date: Tue, 31 Oct 2023 16:06:48 +0000
Subject: [PATCH] fix: checking body before continue

---
 lib/functions.js | 15 +++++++++++----
 lib/main.js      |  9 +++++++--
 src/main.ts      |  9 +++++++--
 3 files changed, 25 insertions(+), 8 deletions(-)

diff --git a/lib/functions.js b/lib/functions.js
index a4a8682..fc1b28d 100644
--- a/lib/functions.js
+++ b/lib/functions.js
@@ -33,11 +33,9 @@ const compareLabels = (labels) => {
                 synonymsObject[synonym.toLowerCase()] = label;
             });
         }
-        console.log(synonymsObject);
         const hasLabels = (line) => {
             const selectedLabels = line.match(labelsRegex) || [];
             return selectedLabels.map(elem => {
-                console.log('aqui', elem);
                 return (synonymsObject[elem.toLowerCase()] ||
                     labels.find(label => label.toLowerCase() === elem.toLowerCase()) ||
                     elem);
@@ -58,18 +56,27 @@ const compareLabels = (labels) => {
     }
 };
 exports.compareLabels = compareLabels;
+const parseAutoLabel = (body) => {
+    const autoLabelRegex = new RegExp(/<!-- AUTO-LABEL:START -->(?<label>(\s*\w.+|\n)*?)\s*<!-- AUTO-LABEL:END -->/, 'gm');
+    const autoLabels = body.match(autoLabelRegex);
+    if (!autoLabels)
+        return body;
+    const replaceAutoLabelByLabelValue = autoLabel => autoLabel.replace(autoLabelRegex, '$1').trim();
+    return autoLabels.map(replaceAutoLabelByLabelValue).join(' ');
+};
 const getIssueLabels = (body, labels) => {
     let selectedLabels = [];
     let hasLabels = compareLabels(labels);
     const ignoreComments = getIgnoreComments();
+    const parsedBody = parseAutoLabel(body);
     if (ignoreComments) {
-        const noCommentaryBody = body.replace(/\<!--(.|\n)*?-->/g, '');
+        const noCommentaryBody = parsedBody.replace(/\<!--(.|\n)*?-->/g, '');
         hasLabels(noCommentaryBody).map(elem => {
             selectedLabels.push(elem);
         });
     }
     else {
-        hasLabels(body).map(elem => {
+        hasLabels(parsedBody).map(elem => {
             selectedLabels.push(elem);
         });
     }
diff --git a/lib/main.js b/lib/main.js
index 9e75305..8043d5d 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -23,12 +23,17 @@ const { getRepoLabels, addLabels } = require('./github');
 function run() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
-            console.log('*** running renato66/auto-label version 2.1.2 ***');
+            console.log('*** running renato66/auto-label version 2.3.1 ***');
             const token = core.getInput('repo-token', { required: true });
             const client = new github.GitHub(token);
             const issue = github.context.payload.issue;
             if (issue === undefined) {
-                throw new Error('Issue undefined');
+                console.log('Issue undefined');
+                return;
+            }
+            if (issue.body === undefined) {
+                console.log('Issue body undefined');
+                return;
             }
             console.log('Getting repository labels...');
             const repoLabels = yield getRepoLabels(client);
diff --git a/src/main.ts b/src/main.ts
index d93bd4a..a70d5c5 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -5,12 +5,17 @@ const {getRepoLabels, addLabels} = require('./github')
 
 export async function run() {
   try {
-    console.log('*** running renato66/auto-label version 2.3.0 ***')
+    console.log('*** running renato66/auto-label version 2.3.1 ***')
     const token = core.getInput('repo-token', {required: true})
     const client = new github.GitHub(token)
     const issue = github.context.payload.issue
     if (issue === undefined) {
-      throw new Error('Issue undefined')
+      console.log('Issue undefined')
+      return
+    }
+    if (issue.body === undefined) {
+      console.log('Issue body undefined')
+      return
     }
     console.log('Getting repository labels...')
     const repoLabels: string = await getRepoLabels(client)