fix codestyle, add getversion script

Author: alexeev-prog

getversion.py

@@ -0,0 +1,82 @@
+#!/usr/bin/env python3
+import os
+import re
+
+
+class GitVersion:
+    def __init__(self):
+        self._default_version = "0.0.1.0a"
+        os.chdir(os.path.dirname(os.path.realpath(__file__)))
+
+    @property
+    def tag(self):
+        stream = os.popen("git describe --match v[0-9]* --abbrev=0 --tags")
+        return stream.read().strip()
+
+    @property
+    def version(self):
+        version = f"{self.tag[1:]}.{self.build}"
+
+        if version == ".":
+            return self._default_version
+
+        return version
+
+    @property
+    def default_branch(self):
+        stream = os.popen("git config --get init.defaultBranch")
+        result = stream.read().strip()
+
+        if not result:
+            result = "main"
+
+        return result
+
+    @property
+    def build(self):
+        stream = os.popen("git rev-list {}.. --count".format(self.tag))
+        return stream.read().strip()
+
+    @property
+    def branch(self):
+        stream = os.popen("git branch --show-current")
+        return stream.read().strip()
+
+    @property
+    def full(self):
+        return f"{self.version}-{self.branch}"
+
+    @property
+    def standard(self):
+        standard = f"{self.version}-{self.branch}"
+        if self.branch == self.default_branch or re.match("release/.*", self.branch):
+            standard = f"{self.version}"
+        return standard
+
+    @property
+    def commit(self):
+        stream = os.popen("git rev-parse HEAD")
+        return stream.read().strip()
+
+    @property
+    def commit_hash(self):
+        stream = os.popen("git rev-parse --short HEAD")
+        return stream.read().strip()
+
+    def __str__(self):
+        return f"""
+Tag: {self.tag}
+Version: {self.version}
+Full: {self.full}
+Branch: {self.branch}
+Build: {self.build}
+Standard: {self.standard}
+Commit: {self.commit}
+
+Current: {self.full} {self.commit_hash}
+"""
+
+
+if __name__ == "__main__":
+    git_version = GitVersion()
+    print(git_version)

pyechonext/config.py

@@ -59,11 +59,7 @@ class SettingsLoader:
     This class describes a settings loader.
     """
 
-    __slots__ = (
-        'config',
-        'config_type',
-        'filename'
-    )
+    __slots__ = ("config", "config_type", "filename")
 
     def __init__(self, config_type: SettingsConfigType, filename: str = None):
         """Initialize a basic settings info

pyechonext/schemas/fields.py

@@ -1,5 +1,5 @@
 # дай угадаю, кто то украл твой сладкий рулет?
-from typing import Any, Optional, Dict, Optional, Callable, Union, Type, List
+from typing import Any, Callable, Dict, List, Optional, Type
 
 
 class BaseField:
@@ -16,16 +16,18 @@ class BaseField:
     8. name - name of field
     """
 
-    def __init__(self,
-                 name: str,
-                 datatype: Type,
-                 nullable: bool = False,
-                 default: Optional[Any] = None,
-                 max_length: Optional[int] = None,
-                 desc: Optional[str] = None,
-                 exclude: bool = False,
-                 transformer: Optional[Callable[[Any], Any]] = None,
-                 dependencies: Optional[List[str]] = None) -> None:
+    def __init__(
+        self,
+        name: str,
+        datatype: Type,
+        nullable: bool = False,
+        default: Optional[Any] = None,
+        max_length: Optional[int] = None,
+        desc: Optional[str] = None,
+        exclude: bool = False,
+        transformer: Optional[Callable[[Any], Any]] = None,
+        dependencies: Optional[List[str]] = None,
+    ) -> None:
         self.name = name
         self.nullable = nullable
         self.datatype: Type = datatype
@@ -45,16 +47,11 @@ def fast_validate(self, value: Any) -> bool:
         Returns:
             bool: True if all conditions is right, otherwise False
         """
-        conditions = [
-            isinstance(value, self.datatype),
-            len(value) <= max_length
-        ]
+        conditions = [isinstance(value, self.datatype), len(value) <= max_length]
 
         return all(conditions)
-    
-    def validate(self,
-                 value: Any,
-                 context: Optional[Dict[str, Any]] = None) -> Any:
+
+    def validate(self, value: Any, context: Optional[Dict[str, Any]] = None) -> Any:
         """Validate field value
 
         Args:
@@ -81,8 +78,11 @@ def validate(self,
 
         if context:
             for dependency in self.dependencies:
-                if dependency in context and not self._validate_dependency(value, context[dependency]):
-                    raise ValueError(f"Field '{self.name}' is invalid based on dependency {dependency}.")
+                if dependency in context and not self._validate_dependency(
+                    value, context[dependency]
+                ):
+                    raise ValueError(
+                        f"Field '{self.name}' is invalid based on dependency {dependency}."
+                    )
 
         return value
-