Start with highest quality compression and find a suitable size (#33)

src/lib/download.ts

@@ -1,61 +0,0 @@
-import RNFetchBlob from 'rn-fetch-blob'
-import ImageResizer from '@bam.tech/react-native-image-resizer'
-
-export interface DownloadAndResizeOpts {
-  uri: string
-  width: number
-  height: number
-  mode: 'contain' | 'cover' | 'stretch'
-  timeout: number
-}
-
-export async function downloadAndResize(opts: DownloadAndResizeOpts) {
-  let appendExt
-  try {
-    const urip = new URL(opts.uri)
-    const ext = urip.pathname.split('.').pop()
-    if (ext === 'jpg' || ext === 'jpeg') {
-      appendExt = 'jpeg'
-    } else if (ext === 'png') {
-      appendExt = 'png'
-    } else {
-      return
-    }
-  } catch (e: any) {
-    console.error('Invalid URI', opts.uri, e)
-    return
-  }
-
-  let downloadRes
-  try {
-    const downloadResPromise = RNFetchBlob.config({
-      fileCache: true,
-      appendExt,
-    }).fetch('GET', opts.uri)
-    const to1 = setTimeout(() => downloadResPromise.cancel(), opts.timeout)
-    downloadRes = await downloadResPromise
-    clearTimeout(to1)
-
-    let localUri = downloadRes.path()
-    if (!localUri.startsWith('file://')) {
-      localUri = `file://${localUri}`
-    }
-
-    const resizeRes = await ImageResizer.createResizedImage(
-      localUri,
-      opts.width,
-      opts.height,
-      'JPEG',
-      0.7,
-      undefined,
-      undefined,
-      undefined,
-      {mode: opts.mode},
-    )
-    return resizeRes
-  } finally {
-    if (downloadRes) {
-      downloadRes.flush()
-    }
-  }
-}