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Update sqlite dialog after all serializations

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This commit is contained in:
Sergey Levitin 2020-10-22 21:47:43 +03:00
parent 16b0b47ecf
commit f8a00e64d8
1 changed files with 9 additions and 10 deletions
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19
src/dispatching/dialogue/storage/sqlite_storage.rs
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@ -105,9 +105,14 @@ where
dialogue: D,
) -> BoxFuture<'static, Result<Option<D>, Self::Error>> {
Box::pin(async move {
let serialized_dialogue =
let prev_dialogue = match get_dialogue(&self.pool, chat_id).await? {
Some(d) => {
Some(self.serializer.deserialize(&d).map_err(SqliteStorageError::SerdeError)?)
}
None => None,
};
let upd_dialogue =
self.serializer.serialize(&dialogue).map_err(SqliteStorageError::SerdeError)?;
let prev_dialogue = get_dialogue(&self.pool, chat_id).await?;
self.pool
.acquire()
@ -120,16 +125,10 @@ where
"#,
)
.bind(chat_id)
.bind(serialized_dialogue),
.bind(upd_dialogue),
)
.await?;
Ok(match prev_dialogue {
None => None,
Some(d) => {
Some(self.serializer.deserialize(&d).map_err(SqliteStorageError::SerdeError)?)
}
})
Ok(prev_dialogue)
})
}
}