Python Code Generator Added.

lib/codegen/python/pkg_request.dart

@@ -0,0 +1,88 @@
+import 'package:jinja/jinja.dart' as jj;
+import 'package:apidash/models/models.dart' show RequestModel;
+
+class PythonRequestCodeGen {
+  String kPythonTemplate = '''
+import requests
+
+def main():
+    url = '{{url}}'
+
+    {{params}}
+
+    {{body}}
+
+    headers = {{headers}}
+
+    response = requests.{{method}}(url{{request_headers}}{{request_body}})
+
+    status_code = response.status_code
+    if 200 <= status_code < 300:
+        print('Status Code:', status_code)
+        print('Response Body:', response.text)
+    else:
+        print('Error Status Code:', status_code)
+        print('Error Response Body:', response.text)
+
+main()
+''';
+
+  String? getCode(RequestModel requestModel, String defaultUriScheme) {
+    try {
+      bool hasHeaders = false;
+      bool hasBody = false;
+
+      String url = requestModel.url;
+      if (!url.contains('://') && url.isNotEmpty) {
+        url = '$defaultUriScheme://$url';
+      }
+
+      var paramsList = requestModel.requestParams;
+      String params = '';
+      if (paramsList != null) {
+        params = '';
+        for (var param in paramsList) {
+          params += '${param.k} = ${param.v}\n    ';
+        }
+      }
+
+      var method = requestModel.method.name.toLowerCase();
+
+      var requestBody = requestModel.requestBody;
+      String requestBodyString = '';
+      if (requestBody != null) {
+        hasBody = true;
+        requestBodyString = "data = '''$requestBody'''\n    ";
+      }
+
+      var headersList = requestModel.requestHeaders;
+      String headers = '';
+      if (headersList != null || hasBody) {
+        headers = '';
+        for (var header in headersList ?? []) {
+          headers += "'${header.k}': '${header.v}',\n    ";
+        }
+        if (hasBody) {
+          headers +=
+              "'Content-Type': '${requestModel.requestBodyContentType}',\n    ";
+        }
+        hasHeaders = headers.isNotEmpty;
+      }
+
+      var template = jj.Template(kPythonTemplate);
+      var pythonCode = template.render({
+        'url': url,
+        'params': params,
+        'body': requestBodyString,
+        'headers': '{\n    $headers}',
+        'method': method,
+        'request_headers': hasHeaders ? 'headers=headers,\n    ' : '',
+        'request_body': hasBody ? 'data=data,\n    ' : '',
+      });
+
+      return pythonCode;
+    } catch (e) {
+      return null;
+    }
+  }
+}