Initial commit.

lib/format.js

@@ -0,0 +1,52 @@
+import moment from 'moment';
+import { sniff } from './type';
+
+const fileHost = process.env.FILE_HOST || 'http://localhost:4040';
+
+export function formatDate(timestamp) {
+  return moment.unix(timestamp).format('D MMM YY [at] h:mm A');
+}
+
+export function formatSize(size) {
+  if (size >= 1073741824) {
+    size = Math.round((size / 1073741824) * 10) / 10 + 'GB';
+  } else {
+    if (size >= 1048576) {
+      size = Math.round((size / 1048576) * 10) / 10 + 'MB';
+    } else {
+      if (size >= 1024) {
+        size = Math.round((size / 1024) * 10) / 10 + 'KB';
+      } else {
+        size = Math.round(size) + 'B';
+      }
+    }
+  }
+  return size;
+};
+
+export function formatFile(file) {
+  const formattedFile = {
+    added: moment.unix(file.time_added).format(),
+    readableAdded: formatDate(file.time_added),
+    downloads: file.downloads !== undefined ? file.downloads : 0,
+    href: fileHost + '/' + file._id, // eslint-disable-line no-underscore-dangle
+    id: file._id, // eslint-disable-line no-underscore-dangle
+    name: file.file_name,
+    size: file.file_size,
+    readableSize: formatSize(file.file_size),
+    type: sniff(file.file_name),
+    trashed: (file.status === 'trashed'),
+    status: file.status
+  };
+
+  if (file.width) {
+    formattedFile.height = file.height;
+    formattedFile.width = file.width;
+    const ext = (file.file_name.split('.').pop().toLowerCase() === 'psd' ? '.png' : '');
+    formattedFile.direct = {
+      '150x': fileHost + '/file/150/' + file._id + '/' + file.file_name + ext, // eslint-disable-line no-underscore-dangle
+      '970x': fileHost + '/file/970/' + file._id + '/' + file.file_name + ext // eslint-disable-line no-underscore-dangle
+    };
+  }
+  return formattedFile;
+}