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use crate::database::FeedConf;
use crate::rss_utils;
use log::{info, error};
use feed_rs::model::Feed;
use chrono::prelude::{Utc,DateTime};
/**
* Push feed entry to gotify
*/
async fn gotify(title: String, message: String, link: Option<String>, feed_conf: &FeedConf) -> Result<(), reqwest::Error> {
let uri = format!("{}/message", &feed_conf.push_url);
// Build json string that will be sent as payload to gotify
let mut req = "{".to_owned();
req.push_str(format!("\"title\":\"{}\"", title).as_str());
req.push_str(format!(",\"message\":\"{}\"", message).as_str());
req.push_str(",\"priority\":1");
req.push_str(",\"extras\": {");
req.push_str("\"client::display\": { \"contentType\": \"text/markdown\" }");
if link.is_some() {
req.push_str(",\"client::notification\": { \"click\": { \"url\": \"");
req.push_str(link.unwrap().as_str());
req.push_str("\"}}")
}
req.push_str("}}");
// Send request to gotify
let client = reqwest::Client::new();
let res = client.post(uri)
.query(&[("token",&feed_conf.push_token)])
.body(req.to_owned())
.header("Content-Type", "application/json")
.send()
.await?;
if res.status().is_success() {
info!("Sent notification with title \"{}\"", title);
} else {
error!("payload: {}", req);
error!("Could not send notification... {:#?}", res);
}
Ok(())
}
/**
* Push all new entries in the feed as per the configuration
*/
pub async fn all(feed: &Feed, feed_conf: &FeedConf, last_fetch_time: DateTime<Utc>) -> bool {
let mut all_notifs_successfull = true;
// Skip sending notification if the publish time is before the
// last_fetch_time
for entry in &feed.entries {
if let Some(x) = entry.published {
if last_fetch_time > x {
info!("Skipping entry that was published at {}", x);
continue;
}
}
// Get the fields we want to send to gotify
let title = rss_utils::fill_template(&feed_conf.title, &entry, &feed);
let message = rss_utils::fill_template(&feed_conf.message, &entry, &feed);
let mut link: Option<String> = None;
if entry.links.len() > 0 {
link = Some(rss_utils::escape(entry.links[0].href.to_owned()));
}
if let Err(e) = gotify(title, message, link, &feed_conf).await {
error!("Could not send push notification ({:#?})", e);
all_notifs_successfull = false;
}
}
return all_notifs_successfull;
}
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