diff --git a/src/config/mod.rs b/src/config/mod.rs index fe7a925..951ee37 100644 --- a/src/config/mod.rs +++ b/src/config/mod.rs @@ -98,15 +98,15 @@ impl Config { } pub(crate) fn check_feeds(&mut self, post_history: &mut Vec - , community_ids: &CommunitiesVector, auth: &Sensitive) -> Result, ()> { + , community_ids: &CommunitiesVector, auth: &Sensitive) -> Result, reqwest::Error> { let mut post_queue: Vec = vec![]; - self.feeds.iter().for_each(|feed| { + match self.feeds.iter().map(|feed| { let res = match CLIENT .get(feed.feed_url.clone()) .send() { Ok(data) => data.text().unwrap(), - Err(_) => return () + Err(e) => return Err(e) }; let data: FeedData = serde_json::from_str(&res).unwrap(); @@ -152,7 +152,11 @@ impl Config { } } sleep(time::Duration::from_millis(100)); // Should prevent dos-ing J-Novel servers - }); + return Ok(()); + }).collect() { + Ok(()) => {} + Err(e) => return Err(e) + } PrevPost::save(&post_history); return Ok(post_queue); @@ -270,7 +274,7 @@ impl CommunitiesVector { } #[warn(unused_results)] - pub(crate) fn load(&mut self, auth: &Sensitive, base: &String) -> bool { + pub(crate) fn load(&mut self, auth: &Sensitive, base: &String) -> Result<(), reqwest::Error> { let params = ListCommunities { auth: Some(auth.clone()), type_: Some(ListingType::Local), @@ -281,10 +285,8 @@ impl CommunitiesVector { .get(base.clone() + "/api/v3/community/list") .query(¶ms) .send() { - Ok(data) => { - data.text().unwrap() - } - Err(_) => {return false} + Ok(data) => data.text().unwrap(), + Err(e) => return Err(e) }; let site_data: ListCommunitiesResponse = serde_json::from_str(&res).unwrap(); @@ -297,7 +299,7 @@ impl CommunitiesVector { }); self.ids = ids; - return true; + return Ok(()); } pub(crate) fn find(&self, name: &LemmyCommunities) -> CommunityId { diff --git a/src/main.rs b/src/main.rs index b2e106f..a16a976 100644 --- a/src/main.rs +++ b/src/main.rs @@ -10,7 +10,7 @@ use lemmy_db_schema::{ }; use once_cell::sync::Lazy; use reqwest::{blocking::Client, StatusCode}; -use std::{thread::sleep, time, io}; +use std::{thread::sleep, time, io, error::Error}; mod config; @@ -50,7 +50,7 @@ impl Bot { /// /// * `return` : Returns true if token was succesfully retrieved, false otherwise #[warn(unused_results)] - pub(crate) fn login(&mut self) -> bool { + pub(crate) fn login(&mut self) -> Result<(), reqwest::Error> { let login_params = Login { username_or_email: self.secrets.lemmy.get_username(), password: self.secrets.lemmy.get_password(), @@ -62,7 +62,7 @@ impl Bot { .json(&login_params) .send() { Ok(data) => data, - Err(_) => return false, + Err(e) => return Err(e), }; @@ -71,10 +71,10 @@ impl Bot { let jwt = data.jwt.clone().expect("JWT Token could not be acquired"); self.auth = jwt; - return true; + return Ok(()); } else { println!("Error Code: {:?}", res.status()); - return false; + return Err(res.error_for_status().unwrap_err()); } } @@ -83,22 +83,22 @@ impl Bot { /// * `post_data` : Object of type [CreatePost] containing post info /// * `return` : Returns true if Post was succesful, false otherwise #[warn(unused_results)] - pub(crate) fn post(&mut self, post_data: CreatePost) -> bool { + pub(crate) fn post(&mut self, post_data: CreatePost) -> Result<(), reqwest::Error> { let res = match CLIENT .post(self.config.instance.clone() + "/api/v3/post") .json(&post_data) .send() { Ok(data) => data, - Err(_) => return false + Err(e) => return Err(e) }; // TODO: process res to get info about if post was successfuly (mostly if jwt token was valid) - return true; + return Ok(()); } #[warn(unused_results)] - pub(crate) fn run_once(&mut self, mut prev_time: NaiveTime) -> bool { + pub(crate) fn run_once(&mut self, mut prev_time: NaiveTime) -> Result<(), reqwest::Error> { println!("{:#<1$}", "", 30); self.start_time = Utc::now(); @@ -106,7 +106,10 @@ impl Bot { println!("Reloading Config"); prev_time = self.start_time.time(); self.config.load(); - if !self.community_ids.load(&self.auth, &self.config.instance) {return false}; // Return early if community id's cannot be loaded + match self.community_ids.load(&self.auth, &self.config.instance) { + Ok(_) => {}, + Err(e) => return Err(e) + }; println!("Done!"); } @@ -115,19 +118,19 @@ impl Bot { println!("Checking Feeds"); let post_queue: Vec = match self.config.check_feeds(&mut self.post_history, &self.community_ids, &self.auth) { Ok(data) => data, - Err(_) => return false + Err(e) => return Err(e) }; println!("Done!"); post_queue.iter().for_each(|post| { println!("Posting: {}", post.name); loop { - if self.post(post.clone()) {break}; + if self.post(post.clone()).is_ok() {break}; println!("Post attempt failed, retrying"); } }); - return true; + return Ok(()); } pub(crate) fn idle(&self) { @@ -177,28 +180,32 @@ fn run_bot() { // Get all needed auth tokens at the start let mut old = Utc::now().time(); let mut this = Bot::new(); - if this.login() { - this.community_ids.load(&this.auth, &this.config.instance); + match this.login() { + Ok(_) => { + this.community_ids.load(&this.auth, &this.config.instance); - // Enter a loop (not for debugging) - loop { - this.idle(); - // 3 retries in case of connection issues - let mut loop_breaker: u8 = 0; - while !this.run_once(old) && loop_breaker <= 3 { - println!("Unable to complete Bot cycle, retrying with fresh login credentials"); - if this.login() { - this.community_ids.load(&this.auth, &this.config.instance); - } - sleep(time::Duration::from_secs(10)); - loop_breaker += 1; - }; - this.print_info(); - this.idle(); + // Enter a loop (not for debugging) + loop { + this.idle(); + // 3 retries in case of connection issues + let mut loop_breaker: u8 = 0; + while !this.run_once(old).is_ok() && loop_breaker <= 3 { + println!("Unable to complete Bot cycle, retrying with fresh login credentials"); + if this.login().is_ok() { + this.community_ids.load(&this.auth, &this.config.instance); + } + sleep(time::Duration::from_secs(10)); + loop_breaker += 1; + }; + this.print_info(); + this.idle(); + } + }, + Err(e) => { + println!("Unable to get initial login:\n {:#?}", e); } } } -fn main() -> Result<(), io::Error> { +fn main() { run_bot(); - Ok(()) }