Add README.md

Author: TechnicallyCoded

README.md

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+# Simple HTTP Wrapper
+
+This code provides a simple HTTP wrapper for making GET and POST requests. It includes classes and methods to perform HTTP requests and handle the response.
+
+## SimpleHttpResponse
+
+The `SimpleHttpResponse` class represents the response from an HTTP request. It contains the following methods:
+
+- `getStatusCode()`: Returns the status code of the response.
+- `getData()`: Returns the data (response body) of the response.
+
+## SimpleHttpWrapper
+
+The `SimpleHttpWrapper` class provides static methods to make HTTP requests. It includes the following methods:
+
+- `get(String urlStr, String[] headers)`: Performs a GET request to the specified URL with optional headers and returns a `SimpleHttpResponse`.
+- `post(String urlStr, String[] headers, String postData)`: Performs a POST request to the specified URL with optional headers and post data, and returns a `SimpleHttpResponse`.
+- `performRequest(SupportedHttpMethod method, String urlStr, String[] headers, String postData)`: Performs an HTTP request with the specified method (GET or POST), URL, headers, and post data. Returns a `SimpleHttpResponse`.
+- `performRequestUnsupported(String method, String urlStr, String[] headers, String postData)`: Discouraged method for performing an HTTP request with an unsupported method. Returns a `SimpleHttpResponse`.
+
+## SupportedHttpMethod
+
+The `SupportedHttpMethod` enum defines the supported HTTP methods. It includes the following methods:
+
+- `getRawMethodName()`: Returns the raw method name as a `String`.
+
+## Usage
+
+To use the `SimpleHttpWrapper` class, import the `com.github.lightlibs.simplehttpwrapper` package and call the desired static methods. For example:
+
+```java
+import com.github.lightlibs.simplehttpwrapper.SimpleHttpWrapper;
+import com.github.lightlibs.simplehttpwrapper.SimpleHttpResponse;
+
+class Example {
+    
+    public static void main(String[] args) {
+        // Perform a GET request
+        SimpleHttpResponse response = SimpleHttpWrapper.get("https://example.com", null);
+        int statusCode = response.getStatusCode();
+        String data = response.getData();
+
+        // Perform a POST request with headers and post data
+        String[] headers = {"Content-Type: application/json"};
+        String postData = "{ \"name\": \"John\", \"age\": 30 }";
+        SimpleHttpResponse response = SimpleHttpWrapper.post("https://example.com", headers, postData);
+        int statusCode = response.getStatusCode();
+        String data = response.getData();
+    }
+    
+}
+```
+
+Note: Make sure to handle `IOException` when making the requests.
+
+Feel free to customize the code or add additional functionality as needed. And make a PR ;)