[Feature] 应用管理: Database 添加Model、APIView

apps/applications/api/__init__.py

 from .remote_app import *
+from .database import *

apps/applications/api/database.py

+# coding: utf-8
+#
+
+from rest_framework.pagination import LimitOffsetPagination
+from rest_framework_bulk import BulkModelViewSet
+
+from ..hands import IsOrgAdmin
+from ..models import Database
+from ..serializers import DatabaseSerializer
+
+__all__ = ['DataBaseViewSet']
+
+
+class DataBaseViewSet(BulkModelViewSet):
+    filter_fields = ('name',)
+    search_fields = filter_fields
+    permission_classes = (IsOrgAdmin,)
+    queryset = Database.objects.all()
+    serializer_class = DatabaseSerializer
+    pagination_class = LimitOffsetPagination

apps/applications/models/__init__.py

 from .remote_app import *
+from .database import *

apps/applications/models/database.py

+# coding: utf-8
+#
+
+import uuid
+from django.db import models
+from django.utils.translation import ugettext_lazy as _
+
+from orgs.mixins import OrgModelMixin
+from common.validators import alphanumeric
+from common import fields
+
+
+__all__ = ['Database']
+
+
+class Database(OrgModelMixin):
+    LOGIN_AUTO = 'auto'
+    LOGIN_MANUAL = 'manual'
+    LOGIN_MODE_CHOICES = (
+        (LOGIN_AUTO, _('Automatic login')),
+        (LOGIN_MANUAL, _('Manually login'))
+    )
+
+    TYPE_MYSQL = 'mysql'
+    TYPE_CHOICES = (
+        (TYPE_MYSQL, _('MySQL')),
+    )
+    id = models.UUIDField(default=uuid.uuid4, primary_key=True)
+    name = models.CharField(max_length=128, verbose_name=_('Name'))
+    login_mode = models.CharField(
+        choices=LOGIN_MODE_CHOICES, default=LOGIN_AUTO, max_length=10,
+        verbose_name=_('Login mode')
+    )
+    type = models.CharField(
+        choices=TYPE_CHOICES, default=TYPE_MYSQL, max_length=10,
+        verbose_name=_('Type')
+    )
+    host = models.CharField(max_length=128, verbose_name=_('Host'))
+    port = models.IntegerField(default=3306, verbose_name=_('Port'))
+    user = models.CharField(
+        max_length=32, blank=True, null=True, validators=[alphanumeric],
+        verbose_name=_('User')
+    )
+    password = fields.EncryptCharField(
+        max_length=256, blank=True, null=True, verbose_name=_('Password')
+    )
+    database = models.CharField(
+        max_length=128, blank=True, null=True, verbose_name=_('Database')
+    )
+    comment = models.TextField(blank=True, verbose_name=_('Comment'))
+    created_by = models.CharField(
+        max_length=128, null=True, verbose_name=_('Created by')
+    )
+    date_created = models.DateTimeField(
+        auto_now_add=True, verbose_name=_('Date Created')
+    )
+    date_updated = models.DateTimeField(
+        auto_now=True, verbose_name=_('Date updated')
+    )
+
+    class Meta:
+        verbose_name = _('Database')
+        unique_together = [('org_id', 'name')]
+        ordering = ('name',)
+
+    def __str__(self):
+        return self.name

apps/applications/serializers/__init__.py

 from .remote_app import *
+from .database import *

apps/applications/serializers/database.py

+# coding: utf-8
+#
+
+from common.serializers import AdaptedBulkListSerializer
+from orgs.mixins import BulkOrgResourceModelSerializer
+from ..models import Database
+
+__all__ = ['DatabaseSerializer']
+
+
+class DatabaseSerializer(BulkOrgResourceModelSerializer):
+    class Meta:
+        model = Database
+        list_serializer_class = AdaptedBulkListSerializer
+        fields = [
+            'id', 'name', 'login_mode', 'host', 'port', 'user', 'password',
+            'database', 'comment', 'created_by', 'date_created', 'date_updated',
+        ]
+
+        read_only_fields = [
+            'created_by', 'date_created', 'date_updated'
+        ]
+        extra_kwargs = {
+            'password': {'write_only': True},
+        }

apps/applications/urls/api_urls.py

@@ -11,6 +11,7 @@ app_name = 'applications'
 
 router = BulkRouter()
 router.register(r'remote-apps', api.RemoteAppViewSet, 'remote-app')
+router.register(r'databases', api.DataBaseViewSet, 'database')
 
 urlpatterns = [
     path('remote-apps/<uuid:pk>/connection-info/',
@@ -18,7 +19,7 @@ urlpatterns = [
          name='remote-app-connection-info')
 ]
 old_version_urlpatterns = [
-    re_path('(?P<resource>remote-app)/.*', capi.redirect_plural_name_api)
+    re_path('(?P<resource>remote-app|database)/.*', capi.redirect_plural_name_api)
 ]
 
 urlpatterns += router.urls + old_version_urlpatterns