(A more descriptive but less catchy title would’ve been “Serializing and deserializing value objects with ByteArrays using AMFPHP, PHP, and MySQL.” But that’s ok.)
As we are now in the year 2009, for some reason you feel like there ought to be a way to take your cool shit, send it over the wire and get it back again, without having to resort to 99 searches on Google, a trip to Barnes & Noble for a stack of books with ugly green covers and stupid illustrations of birds and salamanders, and a spare weekend you’d be doing nothing better with anyway. Your cool shit’s in Flash, most likely, and it’s not just text data, presumably, so by a process of elimination we conclude that your shit — not of a lukewarm nature by any means — is most appropriately represented by a series of ones and zeros — in binary format. And that you want to get it on the database. ‘Cuz you can’t create the next viral sensation if you can’t get your cool shit to the database, now can you?
And while many prosaic and generally annoying 3-to-4-letter acronyms exist for the transmission of information across the proverbial ‘series of tubes,’ unfortunately, most of them are founded on that most old school of information encoding conventions: the alphabet. (But if it’s in UTF format, maybe we can be a little more forgiving and call it “Alphabet 2.0″). Sure, you could do something like MyCoolAssStaticUtilitiesClass.convertMyCoolShitToBase64($o:Object), but nah, fuckit, it’s the year 2009 damnit, and you’d think there’d be an easy way to take your data – made on a computer – and store it – again, on another computer, without having to first convert it into “human-readable text,” whatever the fuck that means.
Furthermore, if your shit’s actually as cool as you say it is, we must be talking about something that’s not just a single block of binary data like an bitmap, oh no, but a complex data object, full of mixed primitive types, maybe some untyped objects and an array or two, other value objects nested inside of them, and _then_ maybe an image or two. But the main thing is, it’s stuff that you want to just dump into a field in a database record, and get back, without the extra drama of converting to and from XML with a couple extra hundred lines of code…
Anyway, presented here are the important points I learned about using AMFPHP with ByteArrays and VO’s while starting on a new project/experiment thing involving user-generated character animations of 3D models, which naturally involves lots of binary data and complex data types.
:P
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