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Amer
erp5
Commits
b737b469
Commit
b737b469
authored
Dec 12, 2017
by
Tomáš Peterka
Committed by
Tomáš Peterka
Dec 12, 2017
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[hal_json_style] Prefer getter over attribute on raw objects
Fixes bug /#/bug_module/20171211-153B610 /reviewed-on
!526
parent
e579ec15
Changes
2
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2 changed files
with
65 additions
and
9 deletions
+65
-9
bt5/erp5_hal_json_style/SkinTemplateItem/portal_skins/erp5_hal_json_style/ERP5Document_getHateoas.py
...rtal_skins/erp5_hal_json_style/ERP5Document_getHateoas.py
+11
-8
bt5/erp5_hal_json_style/TestTemplateItem/portal_components/test.erp5.testHalJsonStyle.py
...plateItem/portal_components/test.erp5.testHalJsonStyle.py
+54
-1
No files found.
bt5/erp5_hal_json_style/SkinTemplateItem/portal_skins/erp5_hal_json_style/ERP5Document_getHateoas.py
View file @
b737b469
...
...
@@ -191,13 +191,22 @@ def getAttrFromAnything(search_result, select, search_property_getter, search_pr
if
"."
in
select
:
select
=
select
[
select
.
rindex
(
'.'
)
+
1
:]
# prepare accessor/getter name because this must be the first tried possibility
# getter is preferred way how to obtain properties - property itself is the second
if
not
select
.
startswith
(
'get'
)
and
select
[
0
]
not
in
string
.
ascii_uppercase
:
# maybe a hidden getter (variable accessible by a getter)
accessor_name
=
'get'
+
UpperCase
(
select
)
else
:
# or obvious getter (starts with "get" or Capital letter - Script)
accessor_name
=
select
# 1. resolve attribute on a raw object (all wrappers removed) using
# lowest-level secure getattr method given object type
raw_search_result
=
search_result
if
hasattr
(
search_result
,
'aq_base'
):
raw_search_result
=
search_result
.
aq_base
if
search_property_hasser
(
raw_search_result
,
select
):
# BUT! only if there is no accessor (because that is the prefered way)
if
search_property_hasser
(
raw_search_result
,
select
)
and
not
hasattr
(
raw_search_result
,
accessor_name
)
:
contents_value
=
search_property_getter
(
raw_search_result
,
select
)
# 2. use the fact that wrappers (brain or acquisition wrapper) use
...
...
@@ -207,12 +216,6 @@ def getAttrFromAnything(search_result, select, search_property_getter, search_pr
unwrapped_search_result
=
search_result
.
aq_self
if
contents_value
is
None
:
if
not
select
.
startswith
(
'get'
)
and
select
[
0
]
not
in
string
.
ascii_uppercase
:
# maybe a hidden getter (variable accessible by a getter)
accessor_name
=
'get'
+
UpperCase
(
select
)
else
:
# or obvious getter (starts with "get" or Capital letter - Script)
accessor_name
=
select
# again we check on a unwrapped object to avoid acquisition resolution
# which would certainly find something which we don't want
try
:
...
...
bt5/erp5_hal_json_style/TestTemplateItem/portal_components/test.erp5.testHalJsonStyle.py
View file @
b737b469
...
...
@@ -990,7 +990,7 @@ return [Object(debit_price=1000.00, credit_price=100.00),
Object(debit_price=10.00, credit_price=0.00)]
"""
)
@
simulate
(
'Test_listProducts'
,
'*args, **kwargs'
,
"""
return context.getPortalObject().foo_module.
v
alues()
return context.getPortalObject().foo_module.
contentV
alues()
"""
)
@
simulate
(
'Test_listCatalog'
,
'*args, **kwargs'
,
"""
return context.getPortalObject().portal_catalog(portal_type='Foo', sort_on=[('id', 'ASC')])
...
...
@@ -1058,6 +1058,59 @@ return context.getPortalObject().portal_catalog(portal_type='Foo', sort_on=[('id
self
.
assertEqual
(
result_dict
[
'_embedded'
][
'contents'
][
1
][
'getTotalQuantity'
],
0
)
class
TestERP5Person_getHateoas_mode_search
(
ERP5HALJSONStyleSkinsMixin
):
"""Test HAL_JSON operations on cataloged Persons and other allowed content types of Person Module."""
def
afterSetUp
(
self
):
self
.
person
=
self
.
portal
.
person_module
.
newContent
(
portal_type
=
'Person'
,
first_name
=
"Benoit"
,
last_name
=
"Mandelbrot"
)
self
.
tic
()
def
beforeTearDown
(
self
):
self
.
portal
.
person_module
.
deleteContent
(
self
.
person
.
getId
())
@
simulate
(
'Base_getRequestUrl'
,
'*args, **kwargs'
,
'return "http://example.org/bar"'
)
@
simulate
(
'Base_getRequestHeader'
,
'*args, **kwargs'
,
'return "application/hal+json"'
)
@
simulate
(
'Test_listPersons'
,
'*args, **kwargs'
,
"""
return context.getPortalObject().person_module.contentValues(portal_type="Person")
"""
)
@
simulate
(
'Test_listPersonsCatalog'
,
'*args, **kwargs'
,
"""
return context.getPortalObject().portal_catalog.searchResults(portal_type="Person")
"""
)
@
changeSkin
(
'Hal'
)
def
test_getHateoas_person_title_search
(
self
):
"""Person has amazing property of having attribute "title" and "getTitle" with different return values.
Value resolution must prefer getter over raw attribute.
"""
fake_request
=
do_fake_request
(
"GET"
)
result
=
self
.
portal
.
web_site_module
.
hateoas
.
ERP5Document_getHateoas
(
REQUEST
=
fake_request
,
mode
=
"search"
,
local_roles
=
[
"Assignor"
,
"Assignee"
],
list_method
=
'Test_listPersons'
,
select_list
=
[
'title'
]
# attribute which must be resolved through getter
)
result_dict
=
json
.
loads
(
result
)
titles
=
[
result
[
'title'
]
for
result
in
result_dict
[
'_embedded'
][
'contents'
]]
# getTitle() composes title from first_name and last_name while attribute "title" remains empty
self
.
assertIn
(
"Benoit Mandelbrot"
,
titles
)
result
=
self
.
portal
.
web_site_module
.
hateoas
.
ERP5Document_getHateoas
(
REQUEST
=
fake_request
,
mode
=
"search"
,
local_roles
=
[
"Assignor"
,
"Assignee"
],
list_method
=
'Test_listPersonsCatalog'
,
select_list
=
[
'title'
]
# attribute which must be resolved through getter
)
result_dict
=
json
.
loads
(
result
)
titles
=
[
result
[
'title'
]
for
result
in
result_dict
[
'_embedded'
][
'contents'
]]
# getTitle() composes title from first_name and last_name while attribute "title" remains empty
self
.
assertIn
(
"Benoit Mandelbrot"
,
titles
)
class
TestERP5PDM_getHateoas_mode_search
(
ERP5HALJSONStyleSkinsMixin
):
"""This class allows ticking for Movements to be picked up by activities."""
...
...
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