import json
+import os.path
from manifold.manifoldresult import ManifoldResult
from manifold.manifoldapi import ManifoldAPI
self.hash_by_object={}
def fetch (self):
- offline_filename="offline-metadata.json"
+ offline_filename="%s/../offline-metadata.json"%os.path.dirname(__file__)
if work_offline:
try:
with file(offline_metadata) as f:
except:
print "metadata.work_offline: failed to decode %s"%offline_filename
manifold_api = ManifoldAPI(self.auth)
- fields = ['table', 'column.column',
- 'column.description','column.header', 'column.title',
- 'column.unit', 'column.info_type',
- 'column.resource_type', 'column.value_type',
- 'column.allowed_values', 'column.platforms.platform',
- 'column.platforms.platform_url']
- rows_result = manifold_api.Get({
- 'object': 'local:object', # proposed to replace metadata:table
- 'fields': fields
- })
+ fields = ['table', 'column.name', 'column.qualifier', 'column.type',
+ 'column.is_array', 'column.description', 'column.default', 'key', 'capability']
+ #fields = ['table', 'column.column',
+ # 'column.description','column.header', 'column.title',
+ # 'column.unit', 'column.info_type',
+ # 'column.resource_type', 'column.value_type',
+ # 'column.allowed_values', 'column.platforms.platform',
+ # 'column.platforms.platform_url']
+ request={ 'action': 'get',
+ 'object': 'local:object', # proposed to replace metadata:table
+ 'fields': fields ,
+ }
+ result = manifold_api.forward(request)
- if row_results['code'] == 1: # warning
- messages.warning(request, result['description'])
- elif row_results['code'] == 2:
- messages.error(request, result['description'])
+ # xxx need a way to export error messages to the UI
+ if result['code'] == 1: # warning
+ # messages.warning(request, result['description'])
+ print ("METADATA WARNING -",request,result['description'])
+ elif result['code'] == 2:
+ # messages.error(request, result['description'])
+ print ("METADATA ERROR -",request,result['description'])
# XXX FAIL HERE XXX
+ return
- rows = rows_result.ok_value()
+ rows = result.ok_value()
# API errors will be handled by the outer logic
# if not rows:
# print "Failed to retrieve metadata",rows_result.error()