def cover_protected_data(data_list, resource, patient_id, status='full'):
'''
data_list : sometimes we don't wanna display all part of this resource, this list will tell us which to display,a list
resource : json data that wanna to display, the format is dict
patient_id : extract identifier of policy_list
'''
privacy_policy = db.select_policy(patient_id)
if (privacy_policy == -2):
#No record in the database
return resource
policy_data = jd.json2list(privacy_policy,RESERVED_WORD)
if type(data_list) is dict:
jd.json_reduce_structure(data_list)
data_list = jd.json2list(data_list, RESERVED_WORD)
if isinstance(resource['resourceType'], unicode):
s=resource['resourceType']
else:
s=unicode(resource['resourceType'],"utf-8")
jd.json_reduce_structure(resource)
resource_data = jd.json2list(resource,RESERVED_WORD)
for i in range(len(resource_data)):
resource_data[i].insert(0,s)
data = data_list
for i in range(len(data)):
data[i].insert(0,s)
#If the query is only part of data,then do the intersection
for i in range(len(data)):
if data[i][1] == 'text' or data[i][1] == 'resourceType':
continue
tmp = retrieve(data[i],resource_data)
if tmp[0] == 'Not_Found':
data[i][-1] = 'Not in the online record'
else:
data[i][-1] = tmp[1]
for i in range(len(data)):
if data[i][1]=='text' or data[i][1]=='resourceType':
continue
tmp = retrieve(data[i],policy_data)
# Not found or unmasked means we should not change the value
if tmp[0] == 'Mask':
# Here we need to filter the policy
data[i][-1] = 'Protected data due to privacy policy'
for i in range(len(data)):
del data[i][0]
result = jd.list2json(data,RESERVED_WORD)
return result
example_policy = {
"Patient": {
"name": [{"text": "David Penrod"}],
"resourceType": "Patient",
"text": {"status": "generated", "div": "<div><p>David Penrod</p></div>"},
"meta": {"versionID": 1, "lastUpdated": "2016-01-13T15:31:33.555627"},
"gender": "male",
"id": "a770136e-616f-45b0-8752-3be0ad9cab42",
}
}
example_id = "a770136e-616f-45b0-8752-3be0ad9cab42"
import database as db
import json
db.delete_record(example_id)
db.insert_record(example_id, example_policy, None)
if __name__ == "__main__":
print json.dumps(db.select_policy("7ff9db40-783d-48c4-b564-fffa42d45e04"), indent=2)
example_policy = {
"Patient": {
"name": [{
"text": "David Penrod"
}],
"resourceType": "Patient",
"text": {
"status": "generated",
"div": "<div><p>David Penrod</p></div>"
},
"meta": {
"versionID": 1,
"lastUpdated": "2016-01-13T15:31:33.555627"
},
"gender": "male",
"id": "a770136e-616f-45b0-8752-3be0ad9cab42"
}
}
example_id = "a770136e-616f-45b0-8752-3be0ad9cab42"
import database as db
import json
db.delete_record(example_id)
db.insert_record(example_id, example_policy, None)
if __name__ == '__main__':
print json.dumps(db.select_policy("7ff9db40-783d-48c4-b564-fffa42d45e04"),
indent=2)