Rewrite Version 3

src/config.rs

@@ -1,6 +1,42 @@
+use std::path::PathBuf;
+use std::sync::{Arc, RwLock};
+use chrono::{Timelike, Utc};
 use crate::config::PostBody::Description;
 use lemmy_api_common::sensitive::Sensitive;
+use lemmy_db_schema::PostFeatureType;
 use serde_derive::{Deserialize, Serialize};
+use crate::lemmy::{Lemmy, PartInfo, PostType};
+use crate::post_history::{SeriesHistory};
+use systemd_journal_logger::connected_to_journal;
+use crate::fetchers::{FetcherTrait, Fetcher};
+use crate::fetchers::jnovel::{JNovelFetcher};
+
+macro_rules! info {
+    ($msg:tt) => {
+        match connected_to_journal() {
+            true => log::info!("[INFO] {}", $msg),
+            false => println!("[INFO] {}", $msg),
+        }
+    };
+}
+
+macro_rules! warn {
+    ($msg:tt) => {
+        match connected_to_journal() {
+            true => log::warn!("[WARN] {}", $msg),
+            false => println!("[WARN] {}", $msg),
+        }
+    };
+}
+
+macro_rules! error {
+    ($msg:tt) => {
+        match connected_to_journal() {
+            true => log::error!("[ERROR] {}", $msg),
+            false => eprintln!("[ERROR] {}", $msg),
+        }
+    };
+}
 
 #[derive(Serialize, Deserialize, Clone, Debug)]
 pub(crate) struct Config {
@@ -40,6 +76,10 @@ impl Config {
         cfg
     }
 
+    pub(crate) fn get_path() -> PathBuf {
+        confy::get_configuration_file_path(env!("CARGO_PKG_NAME"), "config").expect("Application will not without confy")
+    }
+
     pub(crate) fn get_username(&self) -> Sensitive<String> {
         Sensitive::new(self.username.clone())
     }
@@ -69,6 +109,183 @@ pub(crate) struct SeriesConfig {
     pub(crate) parted: bool,
     pub(crate) prepub_community: PostConfig,
     pub(crate) volume_community: PostConfig,
+    pub(crate) fetcher: Fetcher
+}
+
+impl SeriesConfig {
+    pub(crate) async fn update(&self, history: &mut SeriesHistory, lemmy: &Lemmy, config: &Arc<RwLock<Config>>) {
+        let info_msg = format!("Checking {} for Updates", self.slug);
+        info!(info_msg);
+
+        let mut fetcher: Fetcher = match &self.fetcher {
+            Fetcher::Jnc(_) => {
+                Fetcher::Jnc(JNovelFetcher::new())
+            },
+            /*default => {
+                let err_msg = format!("Fetcher {default} not implemented");
+                error!(err_msg);
+                return;
+            }*/
+        };
+
+        match fetcher {
+            Fetcher::Jnc(ref mut jnc) => {
+                jnc.set_series(self.slug.clone());
+                jnc.set_part_option(self.parted);
+            }
+        }
+
+        let post_list = match fetcher.check_feed().await {
+            Ok(data) => data,
+            Err(_) => {
+                let err_msg = format!("While checking feed for {}", self.slug);
+                error!(err_msg);
+                return;
+            }
+        };
+
+        if post_list.is_empty() && Utc::now().minute() % 10 == 0 {
+            let info_msg = "No Updates found";
+            info!(info_msg);
+        }
+
+        for post_info in post_list.iter() {
+            if history.check_for_post(
+                self.slug.as_str(),
+                post_info.get_part_info().unwrap_or(PartInfo::NoParts).as_string().as_str(),
+                post_info.get_info().title.as_str()
+            ) {
+                continue
+            }
+
+            let post_data = post_info.get_post_data(self, lemmy);
+
+            let info = format!(
+                "Posting '{}' to {}",
+                post_info.get_info().title.as_str(),
+                post_info.get_post_config(self).name.as_str()
+            );
+            info!(info);
+
+            let post_id = match lemmy.post(post_data).await {
+                Ok(data) => data,
+                Err(_) => {
+                    error!("Error posting chapter");
+                    return;
+                }
+            };
+
+            let read_config = config.read().expect("Read Lock Failed").clone();
+
+            if post_info.get_post_config(self).pin_settings.pin_new_post_community
+                && !read_config
+                .protected_communities
+                .contains(&post_info.get_post_config(self).name)
+            {
+                let info = format!(
+                    "Pinning '{}' to {}",
+                    post_info.get_info().title,
+                    post_info.get_post_config(self).name.as_str()
+                );
+                info!(info);
+                let pinned_posts = match lemmy.get_community_pinned(lemmy.get_community_id(&post_info.get_post_config(self).name)).await {
+                    Ok(data) => data,
+                    Err(_) => {
+                        error!("Pinning of Post to community failed");
+                        continue;
+                    }
+                };
+                if !pinned_posts.is_empty() {
+                    let community_pinned_post = &pinned_posts[0];
+                    match lemmy
+                        .unpin(community_pinned_post.post.id, PostFeatureType::Community)
+                        .await {
+                        Ok(_) => {}
+                        Err(_) => {
+                            error!("Error un-pinning post");
+                            return;
+                        }
+                    }
+                }
+                match lemmy.pin(post_id, PostFeatureType::Community).await {
+                    Ok(_) => {}
+                    Err(_) => {
+                        error!("Error pinning post");
+                        return;
+                    }
+                }
+            } else if read_config
+                .protected_communities
+                .contains(&post_info.get_post_config(self).name)
+            {
+                let message = format!(
+                    "Community '{}' for Series '{}' is protected. Is this intended?",
+                    &post_info.get_post_config(self).name, self.slug
+                );
+                warn!(message);
+            }
+
+            if post_info.get_post_config(self).pin_settings.pin_new_post_local {
+                let info = format!("Pinning '{}' to Instance", post_info.get_info().title);
+                info!(info);
+                let pinned_posts = match lemmy.get_local_pinned().await {
+                    Ok(data) => {data}
+                    Err(_) => {
+                        error!("Error fetching pinned posts");
+                        return;
+                    }
+                };
+
+                if !pinned_posts.is_empty() {
+                    for pinned_post in pinned_posts {
+                        if read_config
+                            .protected_communities
+                            .contains(&pinned_post.community.name)
+                        {
+                            continue;
+                        } else {
+                            let community_pinned_post = &pinned_post;
+                            match lemmy
+                                .unpin(community_pinned_post.post.id, PostFeatureType::Local)
+                                .await {
+                                Ok(_) => {}
+                                Err(_) => {
+                                    error!("Error pinning post");
+                                    return;
+                                }
+                            }
+                            break;
+                        }
+                    }
+                }
+                match lemmy.pin(post_id, PostFeatureType::Local).await {
+                    Ok(_) => {}
+                    Err(_) => {
+                        error!("Error pinning post");
+                        return;
+                    }
+                };
+            }
+
+            let mut series_history = history.get_series(self.slug.as_str());
+            let mut part_history = series_history.get_part(post_info.get_part_info().unwrap_or(PartInfo::NoParts).as_string().as_str());
+
+            match post_info.post_type {
+                Some(post_type) => {
+                    match post_type {
+                        PostType::Chapter => part_history.chapter = post_info.get_info().title,
+                        PostType::Volume => part_history.volume = post_info.get_info().title,
+                    }
+                }
+                None => part_history.chapter = post_info.get_info().title,
+            }
+
+            series_history.set_part(post_info.get_part_info().unwrap_or(PartInfo::NoParts).as_string().as_str(), part_history);
+            history
+                .set_series(self.slug.as_str(), series_history);
+            history.save_history();
+        }
+    }
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone)]