Updated HACS and also fixed Garadget #727

config/custom_components/hacs/constrains.py

@@ -5,22 +5,25 @@ import os
 from .const import CUSTOM_UPDATER_LOCATIONS, CUSTOM_UPDATER_WARNING
 from .helpers.misc import version_left_higher_then_right
 
+from custom_components.hacs.globals import get_hacs
+
 MINIMUM_HA_VERSION = "0.98.0"
 
 
-def check_constans(hacs):
+def check_constans():
     """Check HACS constrains."""
-    if not constrain_translations(hacs):
+    if not constrain_translations():
         return False
-    if not constrain_custom_updater(hacs):
+    if not constrain_custom_updater():
         return False
-    if not constrain_version(hacs):
+    if not constrain_version():
         return False
     return True
 
 
-def constrain_custom_updater(hacs):
+def constrain_custom_updater():
     """Check if custom_updater exist."""
+    hacs = get_hacs()
     for location in CUSTOM_UPDATER_LOCATIONS:
         if os.path.exists(location.format(hacs.system.config_path)):
             msg = CUSTOM_UPDATER_WARNING.format(
@@ -31,8 +34,9 @@ def constrain_custom_updater(hacs):
     return True
 
 
-def constrain_version(hacs):
+def constrain_version():
     """Check if the version is valid."""
+    hacs = get_hacs()
     if not version_left_higher_then_right(hacs.system.ha_version, MINIMUM_HA_VERSION):
         hacs.logger.critical(
             f"You need HA version {MINIMUM_HA_VERSION} or newer to use this integration."
@@ -41,11 +45,55 @@ def constrain_version(hacs):
     return True
 
 
-def constrain_translations(hacs):
+def constrain_translations():
     """Check if traslations exist."""
+    hacs = get_hacs()
     if not os.path.exists(
         f"{hacs.system.config_path}/custom_components/hacs/.translations"
     ):
         hacs.logger.critical("You are missing the translations directory.")
         return False
     return True
+
+
+def check_requirements():
+    """Check the requirements"""
+    missing = []
+    try:
+        from aiogithubapi import AIOGitHubException  # pylint: disable=unused-import
+    except ImportError:
+        missing.append("aiogithubapi")
+
+    try:
+        from hacs_frontend import locate_gz  # pylint: disable=unused-import
+    except ImportError:
+        missing.append("hacs_frontend")
+
+    try:
+        import semantic_version  # pylint: disable=unused-import
+    except ImportError:
+        missing.append("semantic_version")
+
+    try:
+        from integrationhelper import Logger  # pylint: disable=unused-import
+    except ImportError:
+        missing.append("integrationhelper")
+
+    try:
+        import backoff  # pylint: disable=unused-import
+    except ImportError:
+        missing.append("backoff")
+
+    try:
+        import aiofiles  # pylint: disable=unused-import
+    except ImportError:
+        missing.append("aiofiles")
+
+    if missing:
+        hacs = get_hacs()
+        for requirement in missing:
+            hacs.logger.critical(
+                f"Required python requirement '{requirement}' is not installed"
+            )
+        return False
+    return True