add toulouse_smart connector (#53834)

This commit is contained in:
Benjamin Dauvergne 2021-05-07 01:48:25 +02:00
parent 8b5a7562cc
commit eedba0dedd
11 changed files with 571 additions and 0 deletions

View File

@ -0,0 +1,92 @@
# Generated by Django 2.2.19 on 2021-05-06 22:50
import django.contrib.postgres.fields.jsonb
import django.db.models.deletion
from django.db import migrations, models
class Migration(migrations.Migration):
initial = True
dependencies = [
('base', '0029_auto_20210202_1627'),
]
operations = [
migrations.CreateModel(
name='ToulouseSmartResource',
fields=[
(
'id',
models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID'),
),
('title', models.CharField(max_length=50, verbose_name='Title')),
('slug', models.SlugField(unique=True, verbose_name='Identifier')),
('description', models.TextField(verbose_name='Description')),
(
'basic_auth_username',
models.CharField(
blank=True, max_length=128, verbose_name='Basic authentication username'
),
),
(
'basic_auth_password',
models.CharField(
blank=True, max_length=128, verbose_name='Basic authentication password'
),
),
(
'client_certificate',
models.FileField(
blank=True, null=True, upload_to='', verbose_name='TLS client certificate'
),
),
(
'trusted_certificate_authorities',
models.FileField(blank=True, null=True, upload_to='', verbose_name='TLS trusted CAs'),
),
(
'verify_cert',
models.BooleanField(blank=True, default=True, verbose_name='TLS verify certificates'),
),
(
'http_proxy',
models.CharField(blank=True, max_length=128, verbose_name='HTTP and HTTPS proxy'),
),
('webservice_base_url', models.URLField(verbose_name='Webservice Base URL')),
(
'users',
models.ManyToManyField(
blank=True,
related_name='_toulousesmartresource_users_+',
related_query_name='+',
to='base.ApiUser',
),
),
],
options={
'verbose_name': 'Toulouse Smart',
},
),
migrations.CreateModel(
name='Cache',
fields=[
(
'id',
models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID'),
),
('key', models.CharField(max_length=64, verbose_name='Key')),
('timestamp', models.DateTimeField(auto_now=True, verbose_name='Timestamp')),
('value', django.contrib.postgres.fields.jsonb.JSONField(default=dict, verbose_name='Value')),
(
'resource',
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
to='toulouse_smart.ToulouseSmartResource',
verbose_name='Resource',
),
),
],
),
]

View File

@ -0,0 +1,119 @@
# passerelle - uniform access to multiple data sources and services
# Copyright (C) 2021 Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import datetime
import lxml.etree as ET
from django.contrib.postgres.fields import JSONField
from django.db import models
from django.utils.timezone import now
from django.utils.translation import ugettext_lazy as _
from passerelle.base.models import BaseResource, HTTPResource
from passerelle.utils import xml
from passerelle.utils.api import endpoint
class ToulouseSmartResource(BaseResource, HTTPResource):
category = _('Business Process Connectors')
webservice_base_url = models.URLField(_('Webservice Base URL'))
log_requests_errors = False
class Meta:
verbose_name = _('Toulouse Smart')
def get_intervention_types(self):
try:
return self.get('intervention-types', max_age=120)
except KeyError:
pass
try:
url = self.webservice_base_url + 'v1/type-intervention'
response = self.requests.get(url)
doc = ET.fromstring(response.content)
intervention_types = []
for xml_item in doc:
item = xml.to_json(xml_item)
for prop in item.get('properties', []):
prop['required'] = prop.get('required') == 'true'
intervention_types.append(item)
intervention_types.sort(key=lambda x: x['name'])
for i, intervention_type in enumerate(intervention_types):
intervention_type['order'] = i + 1
except Exception:
try:
return self.get('intervention-types')
except KeyError:
raise
self.set('intervention-types', intervention_types)
return intervention_types
def get(self, key, max_age=None):
cache_entries = self.cache_entries
if max_age:
cache_entries = cache_entries.filter(timestamp__gt=now() - datetime.timedelta(seconds=max_age))
try:
return cache_entries.get(key='intervention-types').value
except Cache.DoesNotExist:
raise KeyError(key)
def set(self, key, value):
self.cache_entries.update_or_create(key=key, defaults={'value': value})
@endpoint(
name='type-intervention',
description=_('Get intervention types'),
perm='can_access',
)
def type_intervention(self, request):
try:
return {
'data': [
{
'id': intervention_type['id'],
'text': intervention_type['name'],
}
for intervention_type in self.get_intervention_types()
]
}
except Exception:
return {
'data': [
{
'id': '',
'text': _('Service is unavailable'),
'disabled': True,
}
]
}
class Cache(models.Model):
resource = models.ForeignKey(
verbose_name=_('Resource'),
to=ToulouseSmartResource,
on_delete=models.CASCADE,
related_name='cache_entries',
)
key = models.CharField(_('Key'), max_length=64)
timestamp = models.DateTimeField(_('Timestamp'), auto_now=True)
value = JSONField(_('Value'), default=dict)

View File

@ -0,0 +1,11 @@
{% extends "passerelle/manage/service_view.html" %}
{% load i18n passerelle %}
{% block extra-sections %}
<div class="section">
<h3>{% trans "Details" %}</h3>
<ul>
<li><a href="{% url "toulouse-smart-type-intervention" slug=object.slug %}">{% trans "Intervention types" %}</a></li>
</ul>
</div>
{% endblock %}

View File

@ -0,0 +1,48 @@
{% extends "passerelle/manage.html" %}
{% load i18n gadjo %}
{% block breadcrumb %}
{{ block.super }}
<a href="{{ toulousesmartresource.get_absolute_url }}">{{ toulousesmartresource.title }}</a>
<a href="#">{% trans 'Intervention types' %}</a>
{% endblock %}
{% block appbar %}
<h2>{% trans 'Intervention types' %}</h2>
<span class="actions">
<a href="{% url "toulouse-smart-type-intervention-as-blocks" slug=toulousesmartresource.slug %}">{% trans "Export to blocks" %}</a>
</span>
{% endblock %}
{% block content %}
<table class="main">
<thead>
<tr>
<th>Nom du type d'intervention</th>
<th>Nom</th>
<th>Type</th>
<th>Requis</th>
<th>Valeur par défaut</th>
</tr>
</thead>
<tbody>
{% for intervention_type in toulousesmartresource.get_intervention_types %}
<tr><td colspan="4">{{ intervention_type.order }} - {{ intervention_type.name }}</td></tr>
{% for property in intervention_type.properties %}
<tr>
<td></td>
<td>{{ property.name }}</td>
<td>{{ property.type }}</td>
<td title="{{ property.required|lower }}">{{ property.required|yesno:"✔,✘" }}</td>
<td>{{ property.defaultValue }}</td>
</tr>
{% endfor %}
{% endfor %}
</tbody>
</table>
<!--
{{ toulousesmartresource.get_intervention_types|pprint }}
-->
{% endblock %}

View File

@ -0,0 +1,22 @@
<?xml version="1.0"?>
<block id="{{ id }}">
<name>{{ name }}</name>
<slug>{{ name|slugify }}</slug>
<fields>
{% for property in properties %}
<field>
<id>{{ property.id }}</id>
<label>{{ property.name }}</label>
<type>{{ property.type }}</type>
<required>{{ property.required }}</required>
<varname>{{ property.name|slugify }}</varname>
<display_locations>
<display_location>validation</display_location>
<display_location>summary</display_location>
</display_locations>{% if property.validation %}
<validation>
<type>{{ property.validation }}</type>
</validation>{% endif %}
</field>{% endfor %}
</fields>
</block>

View File

@ -0,0 +1,32 @@
# passerelle - uniform access to multiple data sources and services
# Copyright (C) 2021 Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from django.conf.urls import url
from .views import TypeIntervention, TypeInterventionAsBlocks
management_urlpatterns = [
url(
r'^(?P<slug>[\w,-]+)/type-intervention/as-blocks/$',
TypeInterventionAsBlocks.as_view(),
name='toulouse-smart-type-intervention-as-blocks',
),
url(
r'^(?P<slug>[\w,-]+)/type-intervention/$',
TypeIntervention.as_view(),
name='toulouse-smart-type-intervention',
),
]

View File

@ -0,0 +1,70 @@
# passerelle - uniform access to multiple data sources and services
# Copyright (C) 2021 Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import hashlib
import uuid
import zipfile
from django.http import HttpResponse
from django.template.loader import render_to_string
from django.utils.text import slugify
from django.views.generic import DetailView
from .models import ToulouseSmartResource
class TypeIntervention(DetailView):
model = ToulouseSmartResource
template_name = 'toulouse_smart/type-intervention.html'
class TypeInterventionAsBlocks(DetailView):
model = ToulouseSmartResource
def get(self, request, *args, **kwargs):
self.object = self.get_object()
def make_id(s):
return str(uuid.UUID(bytes=hashlib.md5(s.encode()).digest()))
# generate file contents
files = {}
for intervention_type in self.object.get_intervention_types():
slug = slugify(intervention_type['name'])
# only export intervention_type with properties
if not intervention_type.get('properties'):
continue
for prop in intervention_type['properties']:
# generate a natural id for fields
prop['id'] = make_id(slug + slugify(prop['name']))
# adapt types
prop.setdefault('type', 'string')
if prop['type'] == 'boolean':
prop['type'] = 'bool'
if prop['type'] == 'int':
prop['type'] = 'string'
prop['validation'] = 'digits'
filename = 'block-%s.wcs' % slug
files[filename] = render_to_string('toulouse_smart/wcs_block.wcs', context=intervention_type)
# zip it !
response = HttpResponse(content_type='application/zip')
response['Content-Disposition'] = 'attachment; filename=blocks.zip'
with zipfile.ZipFile(response, mode='w') as zip_file:
for name in files:
zip_file.writestr(name, files[name])
return response

View File

@ -39,6 +39,7 @@ INSTALLED_APPS += (
'passerelle.contrib.teamnet_axel',
'passerelle.contrib.tcl',
'passerelle.contrib.toulouse_axel',
'passerelle.contrib.toulouse_smart',
'passerelle.contrib.lille_kimoce',
)

View File

@ -0,0 +1,176 @@
# passerelle - uniform access to multiple data sources and services
# Copyright (C) 2021 Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import functools
import io
import zipfile
import httmock
import lxml.etree as ET
import pytest
import utils
from test_manager import login
from passerelle.contrib.toulouse_smart.models import ToulouseSmartResource
from passerelle.utils.xml import to_json
@pytest.fixture
def smart(db):
return utils.make_resource(
ToulouseSmartResource,
title='Test',
slug='test',
description='Test',
webservice_base_url='https://smart.example.com/',
basic_auth_username='username',
basic_auth_password='password',
)
def mock_response(*path_contents):
def decorator(func):
@httmock.urlmatch()
def error(url, request):
assert False, 'request to %s' % (url,)
@functools.wraps(func)
def wrapper(*args, **kwargs):
handlers = []
for row in path_contents:
path, content = row
@httmock.urlmatch(path=path)
def handler(url, request):
return content
handlers.append(handler)
handlers.append(error)
with httmock.HTTMock(*handlers):
return func(*args, **kwargs)
return wrapper
return decorator
@mock_response(['/v1/type-intervention', b'<List></List>'])
def test_empty_intervention_types(smart):
assert smart.get_intervention_types() == []
INTERVENTION_TYPES = b'''<List>
<item>
<id>1234</id>
<name>coin</name>
<properties>
<properties>
<name>FIELD1</name>
<type>string</type>
<required>false</required>
</properties>
<properties>
<name>FIELD2</name>
<type>int</type>
<required>true</required>
</properties>
</properties>
</item>
</List>'''
@mock_response(['/v1/type-intervention', INTERVENTION_TYPES])
def test_model_intervention_types(smart):
assert smart.get_intervention_types() == [
{
'id': '1234',
'name': 'coin',
'order': 1,
'properties': [
{'name': 'FIELD1', 'required': False, 'type': 'string'},
{'name': 'FIELD2', 'required': True, 'type': 'int'},
],
},
]
URL = '/toulouse-smart/test/'
@mock_response(['/v1/type-intervention', INTERVENTION_TYPES])
def test_endpoint_intervention_types(app, smart):
resp = app.get(URL + 'type-intervention')
assert resp.json == {'data': [{'id': '1234', 'text': 'coin'}], 'err': 0}
@mock_response()
def test_endpoint_intervention_types_unavailable(app, smart):
resp = app.get(URL + 'type-intervention')
assert resp.json == {'data': [{'id': '', 'text': 'Service is unavailable', 'disabled': True}], 'err': 0}
@mock_response(['/v1/type-intervention', INTERVENTION_TYPES])
def test_manage_intervention_types(app, smart, admin_user):
login(app)
resp = app.get('/manage' + URL + 'type-intervention/')
assert [[td.text for td in tr.cssselect('td,th')] for tr in resp.pyquery('tr')] == [
["Nom du type d'intervention", 'Nom', 'Type', 'Requis', 'Valeur par défaut'],
['1 - coin'],
[None, 'FIELD1', 'string', '', None],
[None, 'FIELD2', 'int', '', None],
]
resp = resp.click('Export to blocks')
with zipfile.ZipFile(io.BytesIO(resp.body)) as zip_file:
assert zip_file.namelist() == ['block-coin.wcs']
with zip_file.open('block-coin.wcs') as fd:
content = ET.tostring(ET.fromstring(fd.read()), pretty_print=True).decode()
assert (
content
== '''<block id="1234">
<name>coin</name>
<slug>coin</slug>
<fields>
<field>
<id>038a8c2e-14de-4d4f-752f-496eb7fe90d7</id>
<label>FIELD1</label>
<type>string</type>
<required>False</required>
<varname>field1</varname>
<display_locations>
<display_location>validation</display_location>
<display_location>summary</display_location>
</display_locations>
</field>
<field>
<id>e72f251a-5eef-5b78-c35a-94b549510029</id>
<label>FIELD2</label>
<type>string</type>
<required>True</required>
<varname>field2</varname>
<display_locations>
<display_location>validation</display_location>
<display_location>summary</display_location>
</display_locations>
<validation>
<type>digits</type>
</validation>
</field>
</fields>
</block>
'''
)