[code-quality] Organise wifi related imports (#7153)

esphome/components/wifi/__init__.py

@@ -1,15 +1,19 @@
-import esphome.codegen as cg
-import esphome.config_validation as cv
-import esphome.final_validate as fv
 from esphome import automation
 from esphome.automation import Condition
+import esphome.codegen as cg
+from esphome.components.esp32 import add_idf_sdkconfig_option, const, get_esp32_variant
+from esphome.components.network import IPAddress
+import esphome.config_validation as cv
 from esphome.const import (
     CONF_AP,
     CONF_BSSID,
+    CONF_CERTIFICATE,
+    CONF_CERTIFICATE_AUTHORITY,
     CONF_CHANNEL,
     CONF_DNS1,
     CONF_DNS2,
     CONF_DOMAIN,
+    CONF_EAP,
     CONF_ENABLE_BTM,
     CONF_ENABLE_ON_BOOT,
     CONF_ENABLE_RRM,
@@ -17,29 +21,26 @@ from esphome.const import (
     CONF_GATEWAY,
     CONF_HIDDEN,
     CONF_ID,
+    CONF_IDENTITY,
+    CONF_KEY,
     CONF_MANUAL_IP,
     CONF_NETWORKS,
+    CONF_ON_CONNECT,
+    CONF_ON_DISCONNECT,
     CONF_PASSWORD,
     CONF_POWER_SAVE_MODE,
+    CONF_PRIORITY,
     CONF_REBOOT_TIMEOUT,
     CONF_SSID,
     CONF_STATIC_IP,
     CONF_SUBNET,
-    CONF_USE_ADDRESS,
-    CONF_PRIORITY,
-    CONF_IDENTITY,
-    CONF_CERTIFICATE_AUTHORITY,
-    CONF_CERTIFICATE,
-    CONF_KEY,
-    CONF_USERNAME,
-    CONF_EAP,
     CONF_TTLS_PHASE_2,
-    CONF_ON_CONNECT,
-    CONF_ON_DISCONNECT,
+    CONF_USE_ADDRESS,
+    CONF_USERNAME,
 )
 from esphome.core import CORE, HexInt, coroutine_with_priority
-from esphome.components.esp32 import add_idf_sdkconfig_option, get_esp32_variant, const
-from esphome.components.network import IPAddress
+import esphome.final_validate as fv
+
 from . import wpa2_eap
 
 AUTO_LOAD = ["network"]

esphome/components/wifi/wpa2_eap.py

@@ -7,16 +7,15 @@ so that it doesn't crash if it's not installed.
 import logging
 from pathlib import Path
 
-from esphome.core import CORE
 import esphome.config_validation as cv
 from esphome.const import (
-    CONF_USERNAME,
-    CONF_IDENTITY,
-    CONF_PASSWORD,
     CONF_CERTIFICATE,
+    CONF_IDENTITY,
     CONF_KEY,
+    CONF_PASSWORD,
+    CONF_USERNAME,
 )
-
+from esphome.core import CORE
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -49,8 +48,8 @@ def wrapped_load_pem_x509_certificate(value):
 def wrapped_load_pem_private_key(value, password):
     validate_cryptography_installed()
 
-    from cryptography.hazmat.primitives.serialization import load_pem_private_key
     from cryptography.hazmat.backends import default_backend
+    from cryptography.hazmat.primitives.serialization import load_pem_private_key
 
     if password:
         password = password.encode("UTF-8")
@@ -91,7 +90,7 @@ def _validate_load_private_key(key, cert_pw):
 
 
 def _check_private_key_cert_match(key, cert):
-    from cryptography.hazmat.primitives.asymmetric import rsa, ec
+    from cryptography.hazmat.primitives.asymmetric import ec, rsa
 
     def check_match_a():
         return key.public_key().public_numbers() == cert.public_key().public_numbers()

esphome/components/wifi_info/text_sensor.py

@@ -1,13 +1,13 @@
 import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome.components import text_sensor
+import esphome.config_validation as cv
 from esphome.const import (
     CONF_BSSID,
+    CONF_DNS_ADDRESS,
     CONF_IP_ADDRESS,
+    CONF_MAC_ADDRESS,
     CONF_SCAN_RESULTS,
     CONF_SSID,
-    CONF_MAC_ADDRESS,
-    CONF_DNS_ADDRESS,
     ENTITY_CATEGORY_DIAGNOSTIC,
 )
 

esphome/components/wifi_signal/sensor.py

@@ -1,6 +1,6 @@
 import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome.components import sensor
+import esphome.config_validation as cv
 from esphome.const import (
     DEVICE_CLASS_SIGNAL_STRENGTH,
     ENTITY_CATEGORY_DIAGNOSTIC,