From 2cc79204bf824d611eec9ed1e0b512e777c539bc Mon Sep 17 00:00:00 2001
From: 7000pctAUTO <lukems3823@gmail.com>
Date: Sun, 22 Mar 2026 21:06:21 +0000
Subject: [PATCH] Initial upload: mockapi - OpenAPI Mock Server Generator

---
 src/mockapi/core/config.py | 160 +++++++++++++++++++++++++++++++++++++
 1 file changed, 160 insertions(+)
 create mode 100644 src/mockapi/core/config.py

diff --git a/src/mockapi/core/config.py b/src/mockapi/core/config.py
new file mode 100644
index 0000000..e14c829
--- /dev/null
+++ b/src/mockapi/core/config.py
@@ -0,0 +1,160 @@
+"""Configuration management for MockAPI."""
+
+import os
+from dataclasses import dataclass
+from pathlib import Path
+from typing import Any, Dict, Optional
+
+import yaml
+
+
+@dataclass
+class Config:
+    """MockAPI configuration."""
+
+    port: int = 8080
+    host: str = "0.0.0.0"
+    delay: int = 0
+    random_delay: bool = False
+    seed: Optional[int] = 42
+    validate_requests: bool = True
+    validate_responses: bool = False
+    strict_validation: bool = False
+    error_probability: float = 0.0
+    error_code: int = 500
+
+    config_path: Optional[str] = None
+
+    @classmethod
+    def load(cls, config_path: Optional[str] = None) -> "Config":
+        """Load configuration from file and environment.
+
+        Args:
+            config_path: Path to mockapi.yaml config file
+
+        Returns:
+            Config instance with loaded values
+        """
+        config = cls()
+
+        if config_path:
+            config.config_path = config_path
+            file_config = cls._load_from_file(config_path)
+            for key, value in file_config.items():
+                if value is not None:
+                    setattr(config, key, value)
+        else:
+            default_paths = ["mockapi.yaml", "mockapi.yml"]
+            for path in default_paths:
+                if Path(path).exists():
+                    file_config = cls._load_from_file(path)
+                    for key, value in file_config.items():
+                        if value is not None:
+                            setattr(config, key, value)
+                    break
+
+        env_config = cls._load_from_env()
+        for key, value in env_config.items():
+            if value is not None:
+                setattr(config, key, value)
+
+        return config
+
+    @classmethod
+    def _load_from_env(cls) -> Dict[str, Any]:
+        """Load configuration from environment variables.
+
+        Returns:
+            Dictionary of configuration values
+        """
+        config = {}
+
+        if port := os.environ.get("MOCKAPI_PORT"):
+            try:
+                config["port"] = int(port)
+            except ValueError:
+                pass
+
+        if host := os.environ.get("MOCKAPI_HOST"):
+            config["host"] = host
+
+        if seed := os.environ.get("MOCKAPI_SEED"):
+            try:
+                config["seed"] = int(seed)
+            except ValueError:
+                pass
+
+        return config
+
+    @classmethod
+    def _load_from_file(cls, config_path: str) -> Dict[str, Any]:
+        """Load configuration from YAML file.
+
+        Args:
+            config_path: Path to the config file
+
+        Returns:
+            Dictionary of configuration values
+        """
+        try:
+            with open(config_path, "r") as f:
+                data = yaml.safe_load(f) or {}
+
+            config = {}
+
+            if "port" in data:
+                config["port"] = data["port"]
+            if "host" in data:
+                config["host"] = data["host"]
+            if "delay" in data:
+                config["delay"] = data["delay"]
+            if "random_delay" in data:
+                config["random_delay"] = data["random_delay"]
+            if "seed" in data:
+                config["seed"] = data["seed"]
+            if "validate_requests" in data:
+                config["validate_requests"] = data["validate_requests"]
+            if "validate_responses" in data:
+                config["validate_responses"] = data["validate_responses"]
+            if "strict_validation" in data:
+                config["strict_validation"] = data["strict_validation"]
+            if "error_probability" in data:
+                config["error_probability"] = data["error_probability"]
+            if "error_code" in data:
+                config["error_code"] = data["error_code"]
+
+            return config
+
+        except Exception:
+            return {}
+
+    def to_dict(self) -> Dict[str, Any]:
+        """Convert config to dictionary.
+
+        Returns:
+            Dictionary representation of config
+        """
+        return {
+            "port": self.port,
+            "host": self.host,
+            "delay": self.delay,
+            "random_delay": self.random_delay,
+            "seed": self.seed,
+            "validate_requests": self.validate_requests,
+            "validate_responses": self.validate_responses,
+            "strict_validation": self.strict_validation,
+            "error_probability": self.error_probability,
+            "error_code": self.error_code,
+        }
+
+
+def load_config(config_path: Optional[str] = None) -> Config:
+    """Load configuration from file and environment.
+
+    Args:
+        config_path: Optional path to config file
+
+    Returns:
+        Config instance
+    """
+    return Config.load(config_path)