initial refactoring

tools/protoc_utils/protoc-gen-dump.py

@@ -0,0 +1,66 @@
+# !/usr/bin/env python
+import argparse
+import sys
+import os
+from google.protobuf.compiler import plugin_pb2 as plugin
+from google.protobuf.compiler.plugin_pb2 import  CodeGeneratorResponse
+from urllib import parse
+
+import logging
+logger = logging.getLogger(__name__)
+logging.basicConfig(
+    level=logging.INFO, format="%(asctime)s - %(name)s - %(levelname)s - %(message)s"
+)
+
+# def main():
+#     data = sys.stdin.buffer.read()
+    # with open("C:/Users/sle11/Documents/VSCode/squeezelite-esp32/protobuf/generated/src/code_generator_request.bin", "wb") as file:
+    #     file.write(data)
+
+# if __name__ == "__main__":
+#     main()
+
+
+
+def process(
+    request: plugin.CodeGeneratorRequest, response: CodeGeneratorResponse, data
+) -> None:
+    logger.info(f'Received parameter(s): {request.parameter}')
+    params = request.parameter.split(',')
+    param_dict = {p.split('=')[0]: parse.unquote(p.split('=')[1]) for p in params if '=' in p}
+    param_dict['path'] = param_dict['path'].split('?')
+    basename = "code_generator_request.bin"
+    binpath = os.path.join(param_dict.get('binpath', './'),basename)
+    file:CodeGeneratorResponse.File = response.file.add()
+    file.name = f"{basename}.txt"
+    file.content = f'Generated binary file {binpath}'
+    logger.info(f"Dumping CodeGeneratorRequest object to : {binpath}")
+    
+    with open(binpath, "wb") as file:
+        file.write(data)
+def GetData():
+    
+    parser = argparse.ArgumentParser(description='Process protobuf and JSON files.')
+    parser.add_argument('--source', help='Python source file', default=None)
+    args = parser.parse_args()
+    if args.source:
+        logger.info(f'Loading request data from {args.source}')
+        with open(args.source, 'rb') as file:
+            data = file.read()
+    else:
+        data = sys.stdin.buffer.read()
+    return data
+
+def main():
+    data = GetData()
+    request = plugin.CodeGeneratorRequest.FromString(data)
+    response = CodeGeneratorResponse()
+    process(request, response,data)
+    sys.stdout.buffer.write(response.SerializeToString())
+    logger.info('Done dumping request')
+
+
+
+if __name__ == '__main__':
+    main()
+