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annotate wsgraph/client.py @ 41:194ea1428156

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from http://k0s.org/portfolio/directed-graph.txt
author Jeff Hammel <jhammel@mozilla.com>
date Thu, 11 Apr 2013 15:31:38 -0700
parents 9e173648d848
children
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e46b4466abac start a RESTful client; putting this here for now; it could go in model.py as it will inherit from the ABC, but keeping it here avoids a ccertain class of import hell
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1 #!/usr/bin/env python
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3 """REST API client for WSGraph"""
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4
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5 import json
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6 import sys
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7 from model import Graph
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9 class WSGraphClient(Graph):
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10 """REST client for WSGraph"""
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12 def __init__(self, server):
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13 self.server = server
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15 def main(args=sys.argv[1:]):
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16 """CLI interface for REST client for WSGraph"""
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18 # parse command line options
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19 usage = """%prog [options] node [key1=value1] [key2=value2] [...]
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20 %prog [options] node1 node2 [key1=value1] [key2=value2] [...]"""
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21 parser = optparse.OptionParser(usage=usage, description=__doc__)
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22 parser.add_option('-H', '--host', '--server', dest='server',
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23 help="WSGraph server URL")
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24 options, args = parser.parse_args(args)
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26 # sanity checks
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27 if not options.server:
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28 parser.error('-H/--server must be set')
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30 # instantiate model
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31 graph = WSGraphClient(options.server)
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33 if __name__ == '__main__':
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34 pass # TODO