clean up data models [skip ci]

hyperglass/execution/drivers/_common.py

@@ -1,7 +1,7 @@
 """Base Connection Class."""
 
 # Standard Library
-from typing import Iterable
+from typing import Dict, Union, Sequence
 
 # Project
 from hyperglass.log import log
@@ -27,8 +27,8 @@ class Connection:
         self.query = self._query.queries()
 
     async def parsed_response(  # noqa: C901 ("too complex")
-        self, output: Iterable
-    ) -> str:
+        self, output: Sequence[str]
+    ) -> Union[str, Sequence[Dict]]:
         """Send output through common parsers."""
 
         log.debug("Pre-parsed responses:\n{}", output)

hyperglass/execution/main.py

@@ -8,7 +8,7 @@ hyperglass-frr API calls, returns the output back to the front end.
 
 # Standard Library
 import signal
-from typing import Any, Dict, Union, Callable
+from typing import Any, Dict, Union, Callable, Sequence
 
 # Project
 from hyperglass.log import log
@@ -36,7 +36,7 @@ def handle_timeout(**exc_args: Any) -> Callable:
     return handler
 
 
-async def execute(query: Query) -> Union[str, Dict]:
+async def execute(query: Query) -> Union[str, Sequence[Dict]]:
     """Initiate query validation and execution."""
 
     output = params.messages.general

hyperglass/models/api/cert_import.py

@@ -5,8 +5,8 @@ from typing import Union
 # Third Party
 from pydantic import BaseModel, StrictStr
 
-# Project
-from hyperglass.models.fields import StrictBytes
+# Local
+from ..fields import StrictBytes
 
 
 class EncodedRequest(BaseModel):

hyperglass/models/parsing/frr.py

@@ -9,8 +9,10 @@ from pydantic import StrictInt, StrictStr, StrictBool, constr, root_validator
 
 # Project
 from hyperglass.log import log
-from hyperglass.models import HyperglassModel
-from hyperglass.parsing.models.serialized import ParsedRoutes
+
+# Local
+from ..main import HyperglassModel
+from .serialized import ParsedRoutes
 
 FRRPeerType = constr(regex=r"(internal|external)")
 

hyperglass/models/parsing/juniper.py

@@ -8,8 +8,10 @@ from pydantic import StrictInt, StrictStr, StrictBool, validator, root_validator
 
 # Project
 from hyperglass.log import log
-from hyperglass.models import HyperglassModel
-from hyperglass.parsing.models.serialized import ParsedRoutes
+
+# Local
+from ..main import HyperglassModel
+from .serialized import ParsedRoutes
 
 RPKI_STATE_MAP = {
     "invalid": 0,

hyperglass/models/parsing/serialized.py

@@ -8,10 +8,12 @@ from typing import List
 from pydantic import StrictInt, StrictStr, StrictBool, constr, validator
 
 # Project
-from hyperglass.models import HyperglassModel
 from hyperglass.configuration import params
 from hyperglass.external.rpki import rpki_state
 
+# Local
+from ..main import HyperglassModel
+
 WinningWeight = constr(regex=r"(low|high)")
 
 

hyperglass/parsing/juniper.py

@@ -11,7 +11,7 @@ from pydantic import ValidationError
 from hyperglass.log import log
 from hyperglass.exceptions import ParsingError, ResponseEmpty
 from hyperglass.configuration import params
-from hyperglass.parsing.models.juniper import JuniperRoute
+from hyperglass.models.parsing.juniper import JuniperRoute
 
 
 def parse_juniper(output: Iterable) -> Dict:  # noqa: C901