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hap.py

A cheerful interface for Blockspring APIs

30-second Quick Start

Fire up a Python interpreter.

  1. First, import some things and create a Blockspring instance.

    >>> API_KEY = '<YOUR API KEY HERE>'
>>> from hap import *
>>> b = Blockspring(API_KEY)

  2. Let's say we want to do a Google reverse image search. The first thing we need to do is find a block that will do this.

    >>> f = Blockfinder().sort('top').tag('image-processing').fetch(API_KEY).query('reverse')

    What we've done is fetched all blocks with the image-processing tag, sorted by all-time top rating. Then we've searched these results for blocks that have "reverse" in the name.

  3. Now let's create and register our block!

    >>> f.get_block(API_KEY, 0, 'imgsearch').register()
{'description': u"Enter a URL of an image, get Google's best guess to what that image is, and links to direct matches.", 'schema': [u'image_url'], 'id': u'5a1b66ef208007c51a45fda220dbe8db', 'name': u'Reverse Image Search'}

    At this point our Blockfinder instance still contains more than one block, so we grab the first one (at index 0) and name it imgsearch. Don't forget to register() your block, that's important!

  4. It's time to call it!

    >>> b.imgsearch(image_url='http://cdn.hitfix.com/photos/5621843/Grumpy-Cat.jpg')
'{"best_search": "grumpy cat", "direct_matches": "[\'http://www.grumpycats.com/\', \'http://en.wikipedia.org/wiki/Grumpy_Cat\', \'http://www.hitfix.com/comedy/the-internet-lies-peter-dinklage-sadly-did-not-take-a-selfie-with-grumpy-cat\', \'http://www.3news.co.nz/entertainment/grumpy-cat-has-hit-her-terrible-twos-2014040611\', \'http://www.3news.co.nz/entertainment/grumpy-cat-sells-out-2013091811\', \'http://www.butterflybeauty.tips/2014/07/tiny-cat-grumpy-cat-and-now-sad-cat.html\', \'http://coffeeticks.my/this-cat-has-gathered-over-5-million-likes-on-facebook/\']"}'

Yes, it was really that easy.

Usage

You can safely do from hap import *. This imports the three classes Block, Blockfinder, and Blockspring.