Package doapfiend :: Package plugins :: Module url
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Source Code for Module doapfiend.plugins.url

 1  #!/usr/bin/env python 
 2   
 3  # pylint: disable-msg=W0221,R0201 
 4   
 5  """ 
 6   
 7  url.py 
 8  ====== 
 9   
10  This plugin loads DOAP by its URL or path to a filename. 
11   
12   
13  """ 
14   
15  __docformat__ = 'epytext' 
16   
17   
18  from doapfiend.plugins.base import Plugin 
19  from doapfiend.utils import NotFoundError 
20  from doapfiend.doaplib import fetch_doap 
21   
22   
23 -class UrlPlugin(Plugin):
24 25 """Class for formatting DOAP output""" 26 27 #This will be the opt_parser option (--url) in the 'search' group 28 name = 'url' 29 enabled = False 30 enable_opt = name 31
32 - def __init__(self):
33 '''Setup RDF/XML OutputPlugin class''' 34 super(UrlPlugin, self).__init__() 35 self.options = None
36
37 - def add_options(self, parser, output, search):
38 """Add plugin's options to doapfiend's opt parser""" 39 search.add_option('-u', '--%s' % self.name, 40 action='store', 41 dest=self.enable_opt, 42 help='Get DOAP by its URL or by filename.', 43 metavar='URL') 44 return parser, output, search
45
46 - def search(self):
47 ''' 48 Get DOAP by its URL or file path 49 This can be any RDF as long as it has the DOAP namespace. 50 51 @rtype: unicode 52 @return: DOAP 53 ''' 54 try: 55 return fetch_doap(self.options.url, self.options.proxy) 56 except NotFoundError: 57 print "Not found: %s" % self.options.url
58