Mercurial > repos > pieterlukasse > prims_metabolomics2

comparison primsfilters.py @ 0:dffc38727496

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author pieter.lukasse@wur.nl
date Sat, 07 Feb 2015 22:02:00 +0100
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-1:000000000000 0:dffc38727496
1 import logging
2 log = logging.getLogger( __name__ )
3
4
5 def restrict_prims_metabolomics( context, tool ):
6 """
7 This tool filter will hide prims_metabolomics tools for non-metabolomics users.
8 This can be enabled by adding the following to the
9 ``app:main`` section of ``universe_wsgi.ini``::
10
11 tool_filters = primsfilters:restrict_prims_metabolomics
12
13 and by adding this file to the folder:
14
15 <galaxy-dist>/lib/galaxy/tools/filters
16
17 This is optional and can be used in case some control is desired on whom
18 gets to see the prims_metabolomics tools. When not using this file and the
19 settings mentioned above, all prims_metabolomics tools will be visible to
20 all users.
21 """
22 # for debugging: import pydevd;pydevd.settrace("L0136815.wurnet.nl")
23 user = context.trans.user
24 metabolomics_tools = [ "msclust2", "combine_output", "create_poly_model", "lookup_library",
25 "NDIStext2tabular", "rankfilterGCMS_tabular", "filter_on_rank",
26 "export_to_metexp_tabular", "query_metexp" ]
27 found_match = False
28 # iterate over the tool (partial)ids and look for a match (this is compatible with tool shed given ids):
29 for partial_id in metabolomics_tools:
30 if tool.id.find("/"+ partial_id + "/") >= 0:
31 found_match = True
32 break
33 # the second part of this if is compatible with the ids when NOT using tool shed:
34 if found_match or tool.id in metabolomics_tools:
35 # logging.warn( 'FILTER MATCHED: %s' %(tool.name))
36
37 for user_role in user.roles:
38 if user_role.role.name == "PRIMS_METABOLOMICS":
39 return True
40 # not found to have the role, return false:
41 return False
42 else:
43 # return true for any other tool
44 return True