| #!/usr/bin/env python |
| |
| # A utility that expects JSON data at a particular URL and lets you |
| # recursively extract keys from the JSON object as specified on the |
| # command line (each argument on the command line after the first will |
| # be used to recursively index into the JSON object). The name is a |
| # play off of 'curl'. |
| |
| import json |
| import sys |
| import urllib2 |
| |
| url = sys.argv[1] |
| |
| data = json.loads(urllib2.urlopen(url).read()) |
| |
| for arg in sys.argv[2:]: |
| try: |
| temp = data[arg] |
| data = temp |
| except KeyError: |
| print >> sys.stderr, "'" + arg + "' was not found" |
| sys.exit(1) |
| |
| print data.encode("utf-8") |
