feat(perms): 添加ApplicationPermission API（包含用户/用户组/授权/校验等API)

apps/perms/serializers/user_permission.py

@@ -7,6 +7,7 @@ from django.utils.translation import ugettext_lazy as _
 from assets.models import Node, SystemUser, Asset
 from assets.serializers import ProtocolsField
 from .asset_permission import ActionsField
+from applications.models import Application
 
 __all__ = [
     'NodeGrantedSerializer',
@@ -15,6 +16,8 @@ __all__ = [
     'RemoteAppSystemUserSerializer',
     'DatabaseAppSystemUserSerializer',
     'K8sAppSystemUserSerializer',
+    'ApplicationGrantedSerializer',
+    'ApplicationSystemUserSerializer'
 ]
 
 
@@ -34,6 +37,19 @@ class AssetSystemUserSerializer(serializers.ModelSerializer):
         read_only_fields = fields
 
 
+class ApplicationSystemUserSerializer(serializers.ModelSerializer):
+    """
+    查看授权的应用系统用户的数据结构，这个和SystemUserSerializer不同，字段少
+    """
+    class Meta:
+        model = SystemUser
+        only_fields = (
+            'id', 'name', 'username', 'priority', 'protocol', 'login_mode'
+        )
+        fields = list(only_fields)
+        read_only_fields = fields
+
+
 class RemoteAppSystemUserSerializer(serializers.ModelSerializer):
     class Meta:
         model = SystemUser
@@ -92,3 +108,16 @@ class NodeGrantedSerializer(serializers.ModelSerializer):
 
 class ActionsSerializer(serializers.Serializer):
     actions = ActionsField(read_only=True)
+
+
+class ApplicationGrantedSerializer(serializers.ModelSerializer):
+    """
+    被授权应用的数据结构
+    """
+    class Meta:
+        model = Application
+        only_fields = [
+            'id', 'name', 'domain', 'category', 'type', 'comment', 'org_id'
+        ]
+        fields = only_fields + ['org_name']
+        read_only_fields = fields