Magic Wormhole Receive for Android

README.md

This makes magic-wormhole(1) much more accessible by putting it on your Android home screen.

Once installed, usage is:

1. scan QR code from wormhole send or have sender tell you the code and copy it to your clipboard
2. Run 'wormhole-receive'
3. Paste scanned/copied code into prompt
4. Downloads end up in /sdcard/Downloads/

TODO

• Adapt it so it can receive wormhole-transfer: URLs directly

wormhole-receive-termux-gui.sh

#!/data/data/com.termux/files/usr/bin/env bash
# wormhole-receive-termux-gui.sh
#
# Install:
# 1. pkg i magic-wormhole-rs jq termux-api 
# 2. install Termux:Widget
# 3. place this in ~/.shortcuts/wormhole-receive (and chmod +x it)
# 4. termux-setup-storage # if not already done

set -e

# TODO: termux-dialog outputs a status code in a JSON ".code" field instead of as a POSIX status code
# how do I convert that to a POSIX status code? I should be able to get JQ to help but it's being janky
code="$(termux-dialog text -t "Wormhole URL" -i "wormhole-transfer:0-apple-bus" | jq -erj '.text')";
if [ -n "$code" ]; then
  #echo "got $code"
  code=$(echo -n "$code" | sed 's/^wormhole-transfer://') # if given--it's in the QR code wormhole send generates
  #echo "$code"
  #sleep 5
  wormhole-rs receive --noconfirm --out-dir "storage/shared/Download" "$code"
else
  echo 'user quit'
fi