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Created
Thu, Sep 12, 06:31
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text/x-python
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Sat, Sep 14, 06:31 (2 d)
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R3600 invenio-infoscience
manage.py
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# -*- coding: utf-8 -*-
#
# This file is part of Invenio.
# Copyright (C) 2015 CERN.
#
# Invenio is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# Invenio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Invenio; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""Generate JSONSchema output from existing JSONAlchemy models."""
from
__future__
import
print_function
import
json
from
flask
import
current_app
from
invenio.ext.script
import
Manager
manager
=
Manager
(
usage
=
__doc__
)
@manager.option
(
'-n'
,
'--namespace'
,
dest
=
'namespace'
,
default
=
'recordext'
,
help
=
"Desired namespace"
)
@manager.option
(
'-m'
,
'--model'
,
dest
=
'model'
,
default
=
'__default__'
,
help
=
"Desired model"
)
def
jsonschema
(
namespace
,
model
):
from
invenio.modules.jsonalchemy.parser
import
ModelParser
from
invenio.modules.jsonalchemy.parser
import
FieldParser
site_url
=
current_app
.
config
[
'CFG_SITE_URL'
]
out
=
{
"$schema"
:
"http://json-schema.org/schema#"
,
"id"
:
"{site_url}/schemas/{model}-0.0.1.json"
.
format
(
site_url
=
site_url
,
model
=
model
),
"type"
:
"object"
,
"properties"
:
{},
"required"
:
[]}
fields
=
ModelParser
.
resolve_models
(
model
,
namespace
)
.
get
(
'fields'
,
{})
out
[
'required'
]
=
fields
.
keys
()
for
field
in
fields
:
parsed_field
=
FieldParser
.
field_definition_model_based
(
field
,
model
,
namespace
)
description
=
parsed_field
.
pop
(
'description'
,
None
)
sub_properties
=
{}
try
:
for
sub_property
in
parsed_field
[
'producer'
][
'json_for_marc'
][
0
][
1
]
.
values
():
sub_properties
[
sub_property
]
=
{
'type'
:
'string'
}
except
(
KeyError
,
IndexError
):
pass
property_
=
out
[
'properties'
][
field
]
=
{
'type'
:
'array'
,
'uniqueItems'
:
True
,
'items'
:
{
'type'
:
'object'
,
'properties'
:
sub_properties
},
'other'
:
str
(
parsed_field
),
}
if
description
:
property_
[
'description'
]
=
description
print
(
json
.
dumps
(
out
,
sort_keys
=
True
))
def
main
():
"""Run manager."""
from
invenio.base.factory
import
create_app
app
=
create_app
()
manager
.
app
=
app
manager
.
run
()
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