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0001-decode-remote-data-source-using-qommon.misc.json_loa.patch

Benjamin Dauvergne, 25 mars 2016 21:00

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Subject: [PATCH] decode remote data source using qommon.misc.json_loads
 (#10447)


 wcs/data_sources.py | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)
wcs/data_sources.py
15 15 
# along with this program; if not, see <http://www.gnu.org/licenses/>.
16 16 

  		




  17
  17
  
    
import collections

  		




  18
  
  
    
import json

  		




  19
  18
  
    
import urllib2

  		




  20
  19
  
    
import xml.etree.ElementTree as ET

  		




  21
  20
  
    

  		




  ......




  84
  83
  
    
            r += widget.render_content()

  		




  85
  84
  
    
        return r.getvalue()

  		




  86
  85
  
    

  		




  
  86
  
    

  		




  87
  87
  
    
def get_items(data_source):

  		




  88
  88
  
    
    structured_items = get_structured_items(data_source)

  		




  89
  
  
    
    tupled_items = [(site_encode(x.get('id')),

  		




  90
  
  
    
        site_encode(x.get('text')),

  		




  91
  
  
    
        site_encode(x.get('key'))) for x in structured_items]

  		




  92
  
  
    
    if tupled_items and tupled_items[0][2] is None: # no key

  		




  93
  
  
    
        tupled_items = [tuple(x[:2]) + (x[0],) for x in tupled_items]

  		




  
  89
  
    
    tupled_items = []

  		




  
  90
  
    
    print 'structured_items', structured_items

  		




  
  91
  
    
    for item in structured_items:

  		




  
  92
  
    
        # skip malformed items

  		




  
  93
  
    
        if not item.get('id') or not item.get('text'):

  		




  
  94
  
    
            continue

  		




  
  95
  
    
        tupled_items.append((str(item['id']), str(item['text']), str(item.get('key', item['id']))))

  		




  94
  96
  
    
    return tupled_items

  		




  95
  97
  
    

  		




  
  98
  
    

  		




  96
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def get_structured_items(data_source):

  		




  97
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    data_source = get_real(data_source)

  		




  98
  101
  
    
    if data_source.get('type') == 'formula':

  		




  ......




  138
  141
  
    
        if '[' in url:

  		




  139
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            vars = get_publisher().substitutions.get_context_variables()

  		




  140
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            url = get_variadic_url(url, vars)

  		




  141
  
  
    
        charset = get_publisher().site_charset

  		




  142
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        try:

  		




  143
  
  
    
            results = []

  		




  144
  
  
    
            entries = json.load(urllib2.urlopen(url))

  		




  
  145
  
    
            entries = qommon.misc.json_loads(urllib2.urlopen(url).read())

  		




  145
  146
  
    
            if type(entries) is not dict:

  		




  146
  147
  
    
                raise ValueError('not a json dict')

  		




  147
  148
  
    
            if type(entries.get('data')) is not list:

  		




  148
  
  
    
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