tylerhall/tadpoles-api

A PHP script which pretends to be the Tadpoles.com iPhone app and downloads/backs-up all of your kids' photos and videos from daycare.

tadpoles-api

A PHP script which pretends to be the Tadpoles.com iPhone app and downloads/backs-up all of your kids' photos and videos from daycare. Metadata is carefully perserved so items can be searched within Apple Photos and Google Photos.

Motivation

Both of my kids attend an awesome daycare M-F. The school uses the (mostly awful) Tadpoles service to communicate with parents and send any photos/videos they take of our kids throughout the day.

Tadpoles' iOS app is awful - I mean, it works, mostly - but its made (poorly) with Titanium and decidedly not-native and very crashy. So, years ago, I stopped using the app and opted-in to receive my kids' updates via email.

Anytime we'd receive a particularly good photo of our kid, we'd save it to our phone for posterity and for sharing with the grandparents. But, Tadpoles stops you from saving any photo that contains any other child besides your own (for privacy reasons I assume), which means you lose all of the fun shots with friends. Also, you can't save videos at all.

I'm obsessive about backing up my family's photos and home videos, so I wrote a little script that automatically downloads any new ones Tadpoles sends. More info here.

It works great for new items. But I started thinking about all the old pictures/videos that I never bothered to save. So I started looking through my email archives for old Tadpoles updates and discovered that the media attachments expire after three days. At first I was devastated to think I'd lost all those memories, but then my wife, who does use the iOS app, told me they're still viewable in the app. Aha!

So, I spent an evening digging through the app and figuring out how the Tadpoles API works. The result is this repo. It's just one script that focuses on backing up all of your kids' photos and videos no matter how long ago they were taken. If you need to do something beyond that, there are hooks in place to let you extend the script to make whichever additional API calls you need to do what you want.

Also, if you have the appropriate tools installed on your system, the script will set the photo/video's EXIF creation date and filesystem modification date. This makes your items play nicely and sort properly if you archive them into Google Photos or iCloud.

Installation

Requirements

• macOS or other Unix-y like system.
• PHP 5.4 or greater with the curl extension installed.

Setup

1. Clone this repo somewhere, or just download the tadpoles-backup.php script. The whole project is just one file - no dependencies.
2. Fill in the email address and password for your Tadpoles account at the top of tadpoles-backup.php.
3. Add your children's first names so the script can ignore items of other children. (Note: the Tadpoles API does not return items from other children besides your own - don't worry. But, they do return group shots containing your kids where another child is the focus. We use your kids' first names to ignore these types of items.) If you want to archive all items no matter what, you can modify the script to suit your needs.
4. Set a path to a folder in $absolute_destination_folder where you want the script to save your items. This folder must exist before running the script.
5. Call the download_all_attachments() function for each month you want to backup.
6. Make the script executable and run it with ./tadpoles-backup.php or php tadpoles-backup.php.

All of the photos/videos for the month you specified will be saved into your folder with the following filename format:

YYYY-mm-dd HH.mm.ss - Tadpoles - KidName.jpg

or

YYYY-mm-dd HH.mm.ss - Tadpoles - KidName.mp4

Note: the script only handles JPGs (and PNGs pretending to be JPGs) and MP4s. Those are the only types of files that were ever returned for my children when testing. If you're seeing something else, please file a bug or pull request.

Optional Setup

The script can optionally set the EXIF date, latitude/longitude, and description of your items (so they can be searched in Apple Photos and Google Photos) and also convert PNG files returned by Tadpoles into JPGs so the date can be set on them, too. (Occasionally, the Tadpoles API will return a JPG file which is actually a PNG. It's dumb. But the script will handle that case and convert the file for you.)

To use these optional features, you need to have ExifTool and ImageMagick installed on your system and in your $PATH.

On Debian/Ubuntu systems, that's simple to do with sudo apt-get install imagemagick exiftool. On macOS, you can use Homebrew. Both tools are readily available for any other system you might be running.

Notes

I have no idea what sort of infrastructure Tadpoles' API is running on - it looks to maybe be in Google's Cloud. So, play nice and don't abuse their API too heavily. That said, the official iOS app itself is terribly noisy and makes way more API calls than it should be doing on its own, so anyone running this script is probably going to be a nicer API citizen than their own app.

tadpoles-api's Issues

You're a genie.

Just wanted to say thank you.
This really helped me in a situation that sounded very much like the situation you had when you came up with this script, and it worked right out of the box. so.. THANK YOU! Now my kids' memories are safe and sound outside of the weird tadpoles app ;)

thanks!

just wanted to say thanks - this is super well-documented and easy-to-use, even for a PHP neophyte! So glad there was a way to archive these photos. Agree tadpoles isn't great! Our daycare provider switched to an even worse app for awhile, and I was surprised that it may be glad that they returned to it. Anyway, thanks!

Great implement, but doesn't work with gmail logins

They make you use the login with google functionality for gmail accounts. Is there something that can be added/changed to used, as i can't get this to work with Google Frontend login page :(