add first commit

example/router/multiply.py

@@ -0,0 +1,22 @@
+import time
+
+from chongming_worker import rpc_method
+
+from ..models.pydantic import (
+    MultiplyGetRequest,
+    MultiplyGetResponse,
+)
+
+@rpc_method(
+    subject="example.multiply",
+    method="GET",
+    summary="Multiply two numbers",
+    response_model=MultiplyGetResponse,
+)
+async def multiply(multiply_get_request=MultiplyGetRequest) -> MultiplyGetResponse:
+    """乘法运算：a * b"""
+    return MultiplyGetResponse(
+        result=multiply_get_request.a * multiply_get_request.b,
+        operation="multiply",
+        timestamp=time.time(),
+    )