perf: account specific

apps/assets/models/base.py

@@ -15,7 +15,7 @@ from django.db.models import QuerySet
 from common.db import fields
 from common.utils import (
     ssh_key_string_to_obj, ssh_key_gen, get_logger,
-    random_string, ssh_pubkey_gen,
+    random_string, ssh_pubkey_gen, lazyproperty
 )
 from assets.const import Connectivity, SecretType
 from orgs.mixins.models import OrgModelMixin
@@ -61,36 +61,42 @@ class BaseAccount(OrgModelMixin):
     date_updated = models.DateTimeField(auto_now=True, verbose_name=_("Date updated"))
     created_by = models.CharField(max_length=128, null=True, verbose_name=_('Created by'))
 
-    @property
-    def password(self):
-        return self.secret
-
     @property
     def has_secret(self):
         return bool(self.secret)
 
+    @property
+    def specific(self):
+        data = {}
+        if self.secret_type != SecretType.ssh_key:
+            return data
+        data['ssh_key_fingerprint'] = self.ssh_key_fingerprint
+        return data
+
     @property
     def private_key(self):
         if self.secret_type == SecretType.ssh_key:
             return self.secret
         return None
 
-    @property
-    def public_key(self):
-        return ''
-
     @private_key.setter
     def private_key(self, value):
         self.secret = value
         self.secret_type = SecretType.ssh_key
 
+    @lazyproperty
+    def public_key(self):
+        if self.secret_type == SecretType.ssh_key:
+            return ssh_pubkey_gen(private_key=self.private_key)
+        return None
+
     @property
     def ssh_key_fingerprint(self):
         if self.public_key:
             public_key = self.public_key
         elif self.private_key:
             try:
-                public_key = ssh_pubkey_gen(private_key=self.private_key, password=self.password)
+                public_key = ssh_pubkey_gen(private_key=self.private_key)
             except IOError as e:
                 return str(e)
         else:
@@ -103,7 +109,7 @@ class BaseAccount(OrgModelMixin):
     @property
     def private_key_obj(self):
         if self.private_key:
-            key_obj = ssh_key_string_to_obj(self.private_key, password=self.password)
+            key_obj = ssh_key_string_to_obj(self.private_key)
             return key_obj
         else:
             return None

apps/assets/serializers/account/base.py

@@ -21,9 +21,13 @@ class BaseAccountSerializer(BulkOrgResourceModelSerializer):
     class Meta:
         model = BaseAccount
         fields_mini = ['id', 'name', 'username']
-        fields_small = fields_mini + ['privileged', 'secret_type', 'secret', 'has_secret']
+        fields_small = fields_mini + ['privileged', 'secret_type', 'secret', 'has_secret', 'specific']
         fields_other = ['created_by', 'date_created', 'date_updated', 'comment']
         fields = fields_small + fields_other
+        read_only_fields = [
+            'has_secret', 'specific',
+            'date_verified', 'created_by', 'date_created',
+        ]
         extra_kwargs = {
             'secret': {'write_only': True},
             'passphrase': {'write_only': True},