stat_summoner::module::loop_module::utils

Function get_followed_summoners

Source 
pub async fn get_followed_summoners(
    collection: &Collection<SummonerFollowedData>,
) -> Result<Vec<SummonerFollowedData>, Error>
Expand description

⚙️ Function: Retrieves all followed summoners from the database.

This asynchronous function queries the “follower_summoner” collection in the “stat-summoner” MongoDB database to retrieve all documents representing followed summoners. It collects each SummonerFollowedData into a vector.

§Parameters:

  • collection: A reference to the MongoDB collection containing SummonerFollowedData documents.

§Returns:

  • Result<Vec<SummonerFollowedData>, mongodb::error::Error>: A vector of followed summoners if successful, or an error if the query fails.

§⚠️ Notes:

  • Prints an error message in French if a document retrieval fails.
  • Ensure that the SummonerFollowedData struct aligns with the collection’s document structure.

§Example:

let summoners = get_followed_summoners(&collection).await?;
println!("Retrieved {} summoners.", summoners.len());