76 lines
2.9 KiB
Rust
76 lines
2.9 KiB
Rust
use std::path::Path;
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use my_tasks::{client::Client, traits::CalDavSource};
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use my_tasks::calendar::{CalendarId, cached_calendar::CachedCalendar, remote_calendar::RemoteCalendar};
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use my_tasks::Item;
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use my_tasks::Task;
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use my_tasks::cache::Cache;
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use my_tasks::Provider;
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use my_tasks::traits::BaseCalendar;
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use my_tasks::settings::URL;
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use my_tasks::settings::USERNAME;
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use my_tasks::settings::PASSWORD;
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use my_tasks::settings::EXAMPLE_CALENDAR_URL;
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use my_tasks::utils::pause;
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const CACHE_FOLDER: &str = "example_cache";
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#[tokio::main]
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async fn main() {
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env_logger::init();
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println!("This examples show how to sync a remote server with a local cache, using a Provider.");
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println!("Make sure you have edited your settings.rs to include correct URLs and credentials.");
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println!("You can also set the RUST_LOG environment variable to display more info about the sync.");
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pause();
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let cache_path = Path::new(CACHE_FOLDER);
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let client = Client::new(URL, USERNAME, PASSWORD).unwrap();
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let cache = match Cache::from_folder(&cache_path) {
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Ok(cache) => cache,
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Err(err) => {
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log::warn!("Invalid cache file: {}. Using a default cache", err);
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Cache::new(&cache_path)
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}
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};
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let mut provider = Provider::new(client, cache);
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let cals = provider.local().get_calendars().await.unwrap();
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println!("---- before sync -----");
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my_tasks::utils::print_calendar_list(&cals).await;
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println!("Starting a sync...");
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if provider.sync().await == false {
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log::warn!("Sync did not complete, see the previous log lines for more info. You can safely start a new sync.");
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}
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provider.local().save_to_folder().unwrap();
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println!("---- after sync -----");
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let cals = provider.local().get_calendars().await.unwrap();
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my_tasks::utils::print_calendar_list(&cals).await;
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add_items_and_sync_again(&mut provider).await;
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}
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async fn add_items_and_sync_again(provider: &mut Provider<Cache, CachedCalendar, Client, RemoteCalendar>) {
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println!("Now, we'll add a task and run the sync again.");
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pause();
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let changed_calendar_id: CalendarId = EXAMPLE_CALENDAR_URL.parse().unwrap();
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let changed_calendar = provider.local().get_calendar(&changed_calendar_id).await.unwrap();
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let new_name = "New example task";
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let new_task = Task::new(String::from(new_name), false, &changed_calendar_id);
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changed_calendar.lock().unwrap().add_item(Item::Task(new_task)).await.unwrap();
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if provider.sync().await == false {
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log::warn!("Sync did not complete, see the previous log lines for more info. You can safely start a new sync. The new task may not have been synced.");
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} else {
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println!("Done syncing the new task '{}'", new_name);
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}
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provider.local().save_to_folder().unwrap();
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println!("Done. You can start this example again to see the cache being restored from its current saved state")
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}
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