Add pg dump links or s3 to pages/data list

rubygems · Dec 23, 2024 · 76f69af · 76f69af
1 parent 0281c04
commit 76f69af
Showing 1 changed file with 23 additions and 20 deletions.
diff --git a/app/javascript/controllers/dump_controller.js b/app/javascript/controllers/dump_controller.js
@@ -1,61 +1,64 @@
-import { Controller } from "@hotwired/stimulus"
+import { Controller } from "@hotwired/stimulus";
 
 export default class extends Controller {
-  static targets = ["list", "template"]
+  static targets = ["list", "template"];
 
   connect() {
     this.getDumpData();
   }
 
   getDumpData() {
-    fetch('https://s3-us-west-2.amazonaws.com/rubygems-dumps/?prefix=production/public_postgresql')
-      .then(response => response.text())
-      .then(data => {
+    fetch("https://s3-us-west-2.amazonaws.com/rubygems-dumps/?prefix=production/public_postgresql")
+      .then((response) => response.text())
+      .then((data) => {
         const parser = new DOMParser();
         const xml = parser.parseFromString(data, "application/xml");
         const files = this.parseS3Listing(xml);
         this.render(files);
       })
-      .catch(error => {
+      .catch((error) => {
         console.error(error);
       });
   }
 
   parseS3Listing(xml) {
-    const contents = Array.from(xml.getElementsByTagName('Contents'));
-    return contents.map(item => {
+    const contents = Array.from(xml.getElementsByTagName("Contents"));
+    return contents.map((item) => {
       return {
-        Key: item.getElementsByTagName('Key')[0].textContent,
-        LastModified: item.getElementsByTagName('LastModified')[0].textContent,
-        Size: item.getElementsByTagName('Size')[0].textContent,
-        StorageClass: item.getElementsByTagName('StorageClass')[0].textContent
+        Key: item.getElementsByTagName("Key")[0].textContent,
+        LastModified: item.getElementsByTagName("LastModified")[0].textContent,
+        Size: item.getElementsByTagName("Size")[0].textContent,
+        StorageClass: item.getElementsByTagName("StorageClass")[0].textContent,
       };
     });
   }
 
   render(files) {
     files
-      .filter(item => 'STANDARD' === item.StorageClass)
+      .filter((item) => "STANDARD" === item.StorageClass)
       .sort((a, b) => Date.parse(b.LastModified) - Date.parse(a.LastModified))
-      .forEach(item => {
-        let text = `${item.LastModified.replace('.000Z', '')} (${this.bytesToSize(item.Size)})`;
+      .forEach((item) => {
+        let text = `${item.LastModified.replace(".000Z", "")} (${this.bytesToSize(item.Size)})`;
         let uri = `https://s3-us-west-2.amazonaws.com/rubygems-dumps/${item.Key}`;
         this.appendItem(text, uri);
       });
   }
 
   appendItem(text, uri) {
     const clone = this.templateTarget.content.cloneNode(true);
-    const a = clone.querySelector('a > span')
-    a.textContent = text;
+    const span = clone.querySelector("a > span");
+    const a = clone.querySelector("a");
+    span.textContent = text;
     a.href = uri;
-    this.element.appendChild(clone)
+    this.element.appendChild(clone);
   }
 
   bytesToSize(bytes) {
-    if (bytes === 0) { return '0 Bytes' }
+    if (bytes === 0) {
+      return "0 Bytes";
+    }
     const k = 1024;
-    const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
+    const sizes = ["Bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
     const i = Math.floor(Math.log(bytes) / Math.log(k));
     return (bytes / Math.pow(k, i)).toPrecision(3) + " " + sizes[i];
   }