simplify publish function

src/risotto/dispatcher.py

@@ -147,40 +147,39 @@ class PublishDispatcher:
                                      check_role,
                                      kwargs,
                                      function_objs)
-        else:
-            try:
-                async with self.pool.acquire() as connection:
-                    await connection.set_type_codec(
-                        'json',
-                        encoder=dumps,
-                        decoder=loads,
-                        schema='pg_catalog'
-                    )
-                    risotto_context.connection = connection
-                    async with connection.transaction():
-                        return await self.launch(version,
-                                                 message,
-                                                 risotto_context,
-                                                 check_role,
-                                                 kwargs,
-                                                 function_objs)
-            except CallError as err:
-                raise err
-            except Exception as err:
-                # if there is a problem with arguments, just send an error and do nothing
-                if get_config()['global']['debug']:
-                    print_exc()
-                async with self.pool.acquire() as connection:
-                    await connection.set_type_codec(
-                        'json',
-                        encoder=dumps,
-                        decoder=loads,
-                        schema='pg_catalog'
-                    )
-                    risotto_context.connection = connection
-                    async with connection.transaction():
-                        await log.error_msg(risotto_context, kwargs, err)
-                raise err
+        try:
+            async with self.pool.acquire() as connection:
+                await connection.set_type_codec(
+                    'json',
+                    encoder=dumps,
+                    decoder=loads,
+                    schema='pg_catalog'
+                )
+                risotto_context.connection = connection
+                async with connection.transaction():
+                    return await self.launch(version,
+                                             message,
+                                             risotto_context,
+                                             check_role,
+                                             kwargs,
+                                             function_objs)
+        except CallError as err:
+            raise err
+        except Exception as err:
+            # if there is a problem with arguments, just send an error and do nothing
+            if get_config()['global']['debug']:
+                print_exc()
+            async with self.pool.acquire() as connection:
+                await connection.set_type_codec(
+                    'json',
+                    encoder=dumps,
+                    decoder=loads,
+                    schema='pg_catalog'
+                )
+                risotto_context.connection = connection
+                async with connection.transaction():
+                    await log.error_msg(risotto_context, kwargs, err)
+            raise err
 
 
 class Dispatcher(register.RegisterDispatcher,
@@ -329,8 +328,6 @@ class Dispatcher(register.RegisterDispatcher,
                     if key in function_obj['arguments']:
                         kw[key] = value
 
-
-
             kw['risotto_context'] = risotto_context
             returns = await function(self.injected_self[function_obj['module']], **kw)
             if risotto_context.type == 'rpc':