Initial commit

getImages.js

@@ -0,0 +1,48 @@
+import getPosts from './getPosts.js';
+import post2Svg from './post2Svg.js';
+
+function filterPosts(posts) {
+  return posts.filter((post) => {
+    let isValid = false;
+
+    if (post.attachments) {
+      post.attachments.forEach((attachment) => {
+        isValid = isValid || attachment.type === 'photo';
+      })
+    }
+    
+    return isValid;
+  })
+}
+
+async function getAllPosts(owner_id) {
+  let finished = false;
+  let offset = 0;
+  let posts = [];
+
+  while (!finished) {
+    const response = await getPosts(owner_id, offset);
+    posts = posts.concat(response.items);
+    if (posts.length === response.count) {
+      finished = true;
+    } else {
+      offset += response.items.length;
+      await new Promise(r => setTimeout(r, 5000));
+    }
+  }
+
+  return posts;
+}
+
+export default async function(owner_id) {
+  let posts = await getAllPosts(owner_id);
+  posts = filterPosts(posts);
+
+  let images = [];
+
+  posts.forEach((post) => {
+    images.push(post2Svg(post));
+  })
+
+  return images;
+}