Struct FitbitResponseCache

pub struct FitbitResponseCache<C: FitbitClientTrait> { /* private fields */ }

A cache for Fitbit API responses.

This cache stores responses from the Fitbit API to reduce the number of API calls made. It caches responses by date, so multiple requests for the same date will only result in a single API call.

Implementations

impl<C: FitbitClientTrait> FitbitResponseCache<C>

pub fn new(fitbit_client: C) -> Self

Creates a new cache with the given Fitbit client.

Arguments

• fitbit_client - The Fitbit client to use for making API calls

Example

use fitbit_rs::{FitbitClient, FitbitResponseCache};

let client = FitbitClient::new("your_access_token".to_string());
let cache = FitbitResponseCache::new(client);

pub fn get_sleep_response( &mut self, date: NaiveDate, ) -> Result<&SleepResponseV1_2, FitbitError>

Gets a sleep response for the given date.

If the response is not in the cache, it will be fetched from the API and cached.

Arguments

• date - The date for which to get sleep data

Returns

A reference to the cached sleep response or an error if the request failed

Example

let date = NaiveDate::from_ymd_opt(2023, 1, 1).unwrap();
let sleep_data = cache.get_sleep_response(date);

pub fn get_activity_summary_response( &mut self, date: NaiveDate, ) -> Result<&ActivitySummaryResponse, FitbitError>

Gets an activity summary response for the given date.

If the response is not in the cache, it will be fetched from the API and cached.

Arguments

• date - The date for which to get activity data

Returns

A reference to the cached activity summary response or an error if the request failed

Example

let date = NaiveDate::from_ymd_opt(2023, 1, 1).unwrap();
let activity_data = cache.get_activity_summary_response(date);

pub fn clear_cache(&mut self)

Clears all cached responses.

This can be useful if you want to force a refresh of all data.

pub fn remove_from_cache(&mut self, date: NaiveDate)

Removes a specific date from the cache.

This can be useful if you want to force a refresh of data for a specific date.

Arguments

• date - The date to remove from the cache

pub fn client(&self) -> &C

Gets a reference to the underlying Fitbit client.

Returns

A reference to the Fitbit client