paradise hill

src/providers/paradisehill.rs

@@ -0,0 +1,196 @@
+use std::vec;
+use std::env;
+use error_chain::error_chain;
+use htmlentity::entity::{decode, ICodedDataTrait};
+use futures::future::join_all;
+use wreq::Client;
+use wreq::Proxy;
+use wreq_util::Emulation;
+use crate::db;
+use crate::providers::Provider;
+use crate::util::cache::VideoCache;
+use crate::util::flaresolverr::{FlareSolverrRequest, Flaresolverr};
+use crate::util::requester;
+use crate::videos::ServerOptions;
+use crate::videos::{VideoItem};
+use crate::DbPool;
+use crate::util::requester::Requester;
+
+
+error_chain! {
+    foreign_links {
+        Io(std::io::Error);
+        HttpRequest(wreq::Error);
+        JsonError(serde_json::Error);
+    }
+}
+
+#[derive(Debug, Clone)]
+pub struct ParadisehillProvider {
+    url: String,
+}
+impl ParadisehillProvider {
+    pub fn new() -> Self {
+        ParadisehillProvider {
+            url: "https://en.paradisehill.cc".to_string()
+        }
+    }
+    async fn get(&self, cache:VideoCache, page: u8, options: ServerOptions) -> Result<Vec<VideoItem>> {
+        let mut requester = options.requester.clone().unwrap();
+
+        let url_str = format!("{}/all/?sort=created_at&page={}", self.url, page);
+        
+        let old_items = match cache.get(&url_str) {
+            Some((time, items)) => {
+                if time.elapsed().unwrap_or_default().as_secs() < 60 * 60 {
+                    return Ok(items.clone());
+                }
+                else{
+                    items.clone()
+                }
+            }
+            None => {
+                vec![]
+            }
+        };
+
+        let text = requester.get(&url_str).await.unwrap();
+        // Pass a reference to options if needed, or reconstruct as needed
+        let video_items: Vec<VideoItem> = self.get_video_items_from_html(text.clone(), requester).await;
+        if !video_items.is_empty() {
+            cache.remove(&url_str);
+            cache.insert(url_str.clone(), video_items.clone());
+        } else{
+            return Ok(old_items);
+        }
+        Ok(video_items)
+    }
+
+    async fn query(&self, cache: VideoCache, page: u8, query: &str, options: ServerOptions) -> Result<Vec<VideoItem>> {
+        // Extract needed fields from options at the start
+        let mut requester = options.requester.clone().unwrap();
+        let search_string = query.replace(" ", "+");
+        let url_str = format!(
+            "{}/search/?pattern={}&page={}",
+            self.url, search_string, page
+        );
+        // Check our Video Cache. If the result is younger than 1 hour, we return it.
+        let old_items = match cache.get(&url_str) {
+            Some((time, items)) => {
+                if time.elapsed().unwrap_or_default().as_secs() < 60 * 60 {
+                    return Ok(items.clone());
+                }
+                else{
+                    let _ = cache.check().await;
+                    return Ok(items.clone())
+                }
+            }
+            None => {
+                vec![]
+            }
+        };    
+        let text = requester.get(&url_str).await.unwrap();
+        let video_items: Vec<VideoItem> = self.get_video_items_from_html(text.clone(), requester).await;
+        if !video_items.is_empty() {
+            cache.remove(&url_str);
+            cache.insert(url_str.clone(), video_items.clone());
+        } else{
+            return Ok(old_items);
+        }
+        Ok(video_items)
+    }
+
+    async fn get_video_items_from_html(&self, html: String, requester: Requester) -> Vec<VideoItem> {
+        if html.is_empty() {
+            println!("HTML is empty");
+            return vec![];
+        }
+        let raw_videos = html
+            .split("item list-film-item")
+            .collect::<Vec<&str>>()[1..]
+            .to_vec();
+        let mut urls: Vec<String> = vec![];
+        for video_segment in &raw_videos {
+            // let vid = video_segment.split("\n").collect::<Vec<&str>>();
+            // for (index, line) in vid.iter().enumerate() {
+            //     println!("Line {}: {}", index, line.to_string().trim());
+            // }
+           
+            let url_str = format!("{}{}",self.url, video_segment.split("<a href=\"").collect::<Vec<&str>>()[1]
+                .split("\"")
+                .collect::<Vec<&str>>()[0]
+                .to_string());
+            urls.push(url_str.clone());
+            
+        }
+        let futures = urls.into_iter().map(|el| self.get_video_item(el.clone(), requester.clone()));
+        let results: Vec<Result<VideoItem>> = join_all(futures).await;
+        let video_items: Vec<VideoItem> = results
+            .into_iter()
+            .filter_map(Result::ok)
+            .collect();   
+
+        return video_items;
+    }
+
+    async fn get_video_item(&self, url_str: String, mut requester: Requester) -> Result<VideoItem> {
+        let vid = requester.get(&url_str).await.unwrap();
+        let mut title = vid.split("<meta property=\"og:title\" content=\"").collect::<Vec<&str>>()[1]
+            .split("\"")
+            .collect::<Vec<&str>>()[0].trim()
+            .to_string();
+        title = decode(title.as_bytes()).to_string().unwrap_or(title);
+        let thumb = format!("{}{}",self.url, vid.split("<meta property=\"og:image\" content=\"").collect::<Vec<&str>>()[1]
+            .split("\"")
+            .collect::<Vec<&str>>()[0]
+            .to_string());
+
+        
+
+        let video_url = vid.split("var videoList = ").collect::<Vec<&str>>()[1]
+        .split("\"src\":\"").collect::<Vec<&str>>()[1]
+            .split("\"").collect::<Vec<&str>>()[0].replace("\\", "").to_string();
+        let id = video_url.split("/").collect::<Vec<&str>>().last().unwrap().split("_").collect::<Vec<&str>>()[0]
+            .to_string();
+        let video_item = VideoItem::new(
+            id,
+            title,
+            video_url.clone(),
+            "paradisehill".to_string(),
+            thumb,
+            0,
+        )
+        .aspect_ratio(0.697674419 as f32)
+        ;
+
+        return Ok(video_item);
+    }
+}
+
+impl Provider for ParadisehillProvider {
+    async fn get_videos(
+        &self,
+        cache: VideoCache,
+        pool: DbPool,
+        sort: String,
+        query: Option<String>,
+        page: String,
+        per_page: String,
+        options: ServerOptions,
+    ) -> Vec<VideoItem> {
+        let _ = pool;
+        let _ = sort;
+        let _ = per_page;
+        let videos: std::result::Result<Vec<VideoItem>, Error> = match query {
+            Some(q) => self.query(cache, page.parse::<u8>().unwrap_or(1), &q, options).await,
+            None => self.get(cache, page.parse::<u8>().unwrap_or(1), options).await,
+        };
+        match videos {
+            Ok(v) => v,
+            Err(e) => {
+                println!("Error fetching videos: {}", e);
+                vec![]
+            }
+        }
+    }
+}