Darkroom booth 3 mail setup using mobile hotspot

#Darkroom booth 3 mail setup using mobile hotspot how to#
#Darkroom booth 3 mail setup using mobile hotspot series#

I wanted the IVR to coordinate with the photobooth process, prompting users to smile or make faces, letting them know the last photo was taken, making sure they didnвЂ™t leave the booth early. Once we got started taking photos, things got interesting.

Then press one when youвЂ™re ready to have your photo taken.

#Darkroom booth 3 mail setup using mobile hotspot series#

In this case, the VXML document was just a series of prompts for the user, that looked like this: ДЇor any inbound call to the photobooth, Nexmo would fetch the VXML from my PHP application. If you want to know more about VXML, check out this post on about how it all works, or take a look at our VXML Quickstarts. NexmoвЂ™s Voice API uses VXML to define the interaction between the user on the phone and the voice application. With the important data stored, the application then rendered a VoiceXML document from a simple template. Since NexmoвЂ™s Voice API acts like a browser, I stored those for later in the simplest way possible, right in the $_SESSION variable. That request included a few parameters like the userвЂ™s phone number (their caller ID) and the Nexmo call ID (a unique identifier for that specific call). When a user dialed the photo boothвЂ™s number, Nexmo would make a request to my PHP application. I set all this up in the Nexmo dashboard, purchasing a phone number and then pointing that number to the URL of my application. To connect the user to the photobooth, let them know what to do (вЂmake a funny faceвЂ™), and let them know their session was over, I built a really simple IVR using PHP and NexmoвЂ™s Voice API. And to solve the tricky situation of making sure the photos stayed online and accessible with as little effort as possible, I used the favorite content host of developers everywhere, Github. To facilitate the real-time communication between various systems, I enlisted the support of PubNub. To solve the issue of connecting the user to the photobooth, I immediately thought of NexmoвЂ™s Voice and SMS APIs. I just needed to reverse engineer how the GoPro app comminuted with the camera, and luckily, someone else had already done that for me. I needed a camera I could control remotely. I wanted the photos to be archived someplace that wouldnвЂ™t change, long after I took the application down.ДЇinally there was the actual taking of the photos. I also needed to consider where this all would reside on the internet. So when I decided to build this for php, I needed a ubiquitous way give the user control of the photobooth and provide access to the photos once they were taken. A solid connection was needed to control the booth, and that could be problematic over conference WiFi or a data connection deep inside a venue. Relying on a mobile browser and a data connection was also an issue.

#Darkroom booth 3 mail setup using mobile hotspot how to#

QR codes may be a great solution, but in practice the 5 minutes it took people to find that QR code app they installed years ago, remember how to use it, and then finally scan the code was quite an inefficient process.

But each photo вЂsessionвЂ™ needed to be tied to a unique URL, and getting the user to that URL proved to be very difficult.

Setting the StageДЄt a hackathon a few years ago, my team had built a similar photobooth concept, and used a simple, mobile-friendly website to start the photobooth and deliver the photos. No need for buttons to start the photo taking process, and no need to print the photos my goal was to deliver the images straight to the userвЂ™s phone.Д«ut that introduces its own set of interesting constraints. Turning a userвЂ™s phone into the interface for this photobooth meant I could skip all the physical user interface youвЂ™d find in a traditional photo booth.

Earlier this year at php, I decided to create a phone-powered photobooth. IвЂ™m always looking for something interesting to build at developer events.