[Fix] ErrorStorage agent calls #98
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lib/boom_notifier/error_storage.ex
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| timestamp | ||
| |> default_error_storage() | ||
| |> Map.put(:accumulated_occurrences, 1), |
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Maybe we can move this to the top (in line 39) so it's more clear this is the initial value for the Agent.
Something like
initial_error_storage =
|> timestamp
|> default_error_storage()
|> Map.put(:accumulated_occurrences, 1)Or instead of calling that function default_error_storage rename it to build_error_storage and have something like this
default_error_storage =
|> timestamp
|> build_error_storage()
|> Map.put(:accumulated_occurrences, 1)
lib/boom_notifier/error_storage.ex
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| @spec reset_accumulated_errors(error_strategy, ErrorInfo.t()) :: :ok | ||
| def reset_accumulated_errors(:exponential, error_info) do | ||
| %{key: error_hash_key} = error_info | ||
| @spec reset(ErrorInfo.t()) :: __MODULE__.t() |
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Loved the rename of this function 😍
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What about something like ErrorStorage.reset_stats/2 or ErrorStorage.reset_and_get_stats/2
I'm thinking about the notifications_sender reading:
occurrences = ErrorStorage.reset_stats(error_info, notification_trigger)There was a problem hiding this comment.
makes sense to be consistent with other ErrorStorage's functions
lib/boom_notifier/error_storage.ex
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| |> Map.update!(:__max_storage_capacity__, fn current -> min(current * 2, limit) end) | ||
| end) | ||
| ) | ||
| def reset(error_info, strategy) when strategy in [:always, nil] do |
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Maybe we can remove this guard so it always fallbacks here if the strategy doesn't need to update the max_storage value
lib/boom_notifier/error_storage.ex
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| end | ||
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| def reset_accumulated_errors(:always, error_info) do | ||
| defp reset_state(error_info, nil) do |
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NIT: defp reset_state(error_info, _limit_updater_function = nil) do
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👏 👏 👏 |
ErrorStorage.get_error_stats/1by just fetching the error entry instead of the whole state and then getting the error entry.ErrorStorage.reset_stats/1which resets an ErrorStorage entry and returns the previous occurrence.