more error logging in inputs and outputs

src/finam/sdk/input.py

@@ -103,10 +103,9 @@ class Input(IInput, Loggable):
 
         data = self.source.get_data(time)
 
-        if "units" in self._input_info.meta:
-            data = tools.to_units(data, self._input_info.units)
-
         with ErrorLogger(self.logger):
+            if "units" in self._input_info.meta:
+                data = tools.to_units(data, self._input_info.units)
             tools.check(data, data.name, self._input_info, time, ignore_time=True)
 
         return data

src/finam/sdk/output.py

@@ -214,30 +214,31 @@ class Output(IOutput, Loggable):
                         f"Can't accept multiple conflicting data infos. Failed entries:\n{fail_info}"
                     )
 
-        if self._output_info.grid is None:
-            if info.grid is None:
-                raise FinamMetaDataError(
-                    "Can't set property `grid` from target info, as it is not provided"
-                )
-
-            self._output_info.grid = info.grid
-
-        if self._output_info.time is None:
-            if info.time is None:
-                raise FinamMetaDataError(
-                    "Can't set property `time` from target info, as it is not provided"
-                )
+        with ErrorLogger(self.logger):
+            if self._output_info.grid is None:
+                if info.grid is None:
+                    raise FinamMetaDataError(
+                        "Can't set property `grid` from target info, as it is not provided"
+                    )
 
-            self._output_info.time = info.time
+                self._output_info.grid = info.grid
 
-        for k, v in self._output_info.meta.items():
-            if v is None:
-                if k not in info.meta or info.meta[k] is None:
+            if self._output_info.time is None:
+                if info.time is None:
                     raise FinamMetaDataError(
-                        f"Can't set property `meta.{k}` from target info, as it is not provided"
+                        "Can't set property `time` from target info, as it is not provided"
                     )
 
-                self._output_info.meta[k] = info.meta[k]
+                self._output_info.time = info.time
+
+            for k, v in self._output_info.meta.items():
+                if v is None:
+                    if k not in info.meta or info.meta[k] is None:
+                        raise FinamMetaDataError(
+                            f"Can't set property `meta.{k}` from target info, as it is not provided"
+                        )
+
+                    self._output_info.meta[k] = info.meta[k]
 
         self._out_infos_exchanged += 1