auto batch size (#5)

* feat: auto step down batch size

* fix: bundle deps with pypi package

dank_mids/controller.py

@@ -180,6 +180,9 @@ async def process_batch(self, batch: List, block: str, bid: Optional[int] = None
                 main_logger.debug('out of gas. cut in half, trying again')
             elif any(err in str(e).lower() for err in ["connection reset by peer","request entity too large","server disconnected"]):
                 main_logger.debug('dank too loud, trying again')
+                old_step = self.batcher.step
+                self.batcher.step = round(len(inputs) * 0.99) if len(inputs) >= 100 else len(inputs) - 1
+                main_logger.warning(f'Multicall batch size reduced from {old_step} to {self.batcher.step}. The failed batch had {len(inputs)} calls.')
             else:
                 #raise
                 print(f"unexpected exception: {type(e)} {str(e)}")

setup.py

@@ -16,6 +16,10 @@
     author_email='bobthebuidlerdefi@gmail.com',
     url='https://github.com/BobTheBuidler/dank_mids',
     license='MIT',
+    install_requires=[
+        "bobs_lazy_logging>=0.0.4",
+        "multicall>=0.5.1",
+    ]
     setup_requires=[
         'setuptools_scm',
     ],