Add pagination support to handle more than 100 PRs

Co-authored-by: sam-byng <43856946+sam-byng@users.noreply.github.com>

Author: Copilot

.github/workflows/close-prs.yml

@@ -37,22 +37,38 @@ jobs:
             console.log(`Dry run mode: ${dryRun}`);
             console.log('Fetching open pull requests...');
             
-            // Get all open PRs
-            const { data: pullRequests } = await github.rest.pulls.list({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              state: 'open',
-              per_page: 100
-            });
+            // Get all open PRs (handle pagination)
+            const allPullRequests = [];
+            let page = 1;
+            let hasMore = true;
             
-            if (pullRequests.length === 0) {
+            while (hasMore) {
+              const { data: pullRequests } = await github.rest.pulls.list({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                state: 'open',
+                per_page: 100,
+                page: page
+              });
+              
+              allPullRequests.push(...pullRequests);
+              
+              // If we got less than 100 PRs, we've reached the end
+              if (pullRequests.length < 100) {
+                hasMore = false;
+              } else {
+                page++;
+              }
+            }
+            
+            if (allPullRequests.length === 0) {
               console.log('No open pull requests found.');
               return;
             }
             
-            console.log(`Found ${pullRequests.length} open pull request(s):`);
+            console.log(`Found ${allPullRequests.length} open pull request(s):`);
             
-            for (const pr of pullRequests) {
+            for (const pr of allPullRequests) {
               console.log(`\nPR #${pr.number}: ${pr.title}`);
               console.log(`  Author: ${pr.user.login}`);
               console.log(`  Created: ${pr.created_at}`);

close-prs.js

@@ -61,21 +61,37 @@ function makeRequest(options, data = null) {
 }
 
 /**
- * Get all open pull requests
+ * Get all open pull requests (handles pagination)
  */
 async function getOpenPRs() {
-  const options = {
-    hostname: 'api.github.com',
-    path: `/repos/${OWNER}/${REPO}/pulls?state=open&per_page=100`,
-    method: 'GET',
-    headers: {
-      'User-Agent': 'close-prs-script',
-      'Authorization': `Bearer ${GITHUB_TOKEN}`,
-      'Accept': 'application/vnd.github.v3+json'
+  let allPRs = [];
+  let page = 1;
+  let hasMore = true;
+  
+  while (hasMore) {
+    const options = {
+      hostname: 'api.github.com',
+      path: `/repos/${OWNER}/${REPO}/pulls?state=open&per_page=100&page=${page}`,
+      method: 'GET',
+      headers: {
+        'User-Agent': 'close-prs-script',
+        'Authorization': `Bearer ${GITHUB_TOKEN}`,
+        'Accept': 'application/vnd.github.v3+json'
+      }
+    };
+    
+    const prs = await makeRequest(options);
+    allPRs = allPRs.concat(prs);
+    
+    // If we got less than 100 PRs, we've reached the end
+    if (prs.length < 100) {
+      hasMore = false;
+    } else {
+      page++;
     }
-  };
+  }
 
-  return makeRequest(options);
+  return allPRs;
 }
 
 /**