Initial commit

src/peertube.rs

@@ -0,0 +1,90 @@
+use serde::Deserialize;
+use std::{boxed::Box, error::Error};
+
+#[derive(Debug, Deserialize)]
+pub struct PeerTubeVideos {
+    pub total: u64,
+    pub data: Vec<PeerTubeVideo>,
+}
+
+#[derive(Debug, Deserialize)]
+pub struct PeerTubeVideo {
+    pub name: String,
+    pub uuid: String,
+    pub description: String,
+    #[serde(rename = "streamingPlaylists")]
+    pub streaming_playlists: Option<Vec<PeerTubeVideoStreamingPlaylists>>,
+}
+
+#[derive(Debug, Deserialize)]
+pub struct PeerTubeVideoStreamingPlaylists {
+    pub files: Vec<PeerTubeVideoStreamingPlaylistsFiles>,
+}
+
+#[derive(Debug, Deserialize)]
+pub struct PeerTubeVideoStreamingPlaylistsFiles {
+    pub id: u64,
+    pub resolution: PeerTubeVideoStreamingPlaylistsFilesResolution,
+    #[serde(rename = "fileDownloadUrl")]
+    pub file_download_url: String,
+}
+
+#[derive(Debug, Deserialize)]
+pub struct PeerTubeVideoStreamingPlaylistsFilesResolution {
+    pub id: u16,
+}
+
+/// This gets the last video uploaded to the PeerTube server
+pub fn get_latest_video(u: &str) -> Result<PeerTubeVideo, Box<dyn Error>> {
+    let body = reqwest::blocking::get(format!("{}/api/v1/videos?count=1&sort=-publishedAt", u))?
+        .json::<PeerTubeVideos>()?;
+
+    let vid = get_video_detail(u, &body.data[0].uuid)?;
+
+    Ok(vid)
+}
+
+/// This returns the direct download URL for with the maximum resolution
+pub fn get_max_resolution_dl(p: &Vec<PeerTubeVideoStreamingPlaylists>) -> String {
+    let max_res = p[0].files.iter().fold(std::u16::MIN, |a,b| a.resolution.id.max(&b.resolution.id));
+//    let mut res = 0;
+//    let mut dl_url = String::new();
+//
+//    for i in p[0].files.iter() {
+//        if i.resolution.id > res {
+//            res = i.resolution.id;
+//            dl_url = i.file_download_url.clone();
+//        }
+//    }
+//
+//    dl_url
+    "blah".to_string()
+}
+
+/// This gets all the crispy details about one particular video
+fn get_video_detail(u: &str, v: &str) -> Result<PeerTubeVideo, Box<dyn Error>> {
+    let body =
+        reqwest::blocking::get(format!("{}/api/v1/videos/{}", u, v))?.json::<PeerTubeVideo>()?;
+
+    Ok(body)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_get_max_resolution_dl() {
+        let str_plist: Vec<PeerTubeVideoStreamingPlaylists> = vec![
+            PeerTubeVideoStreamingPlaylists {
+                files: vec![PeerTubeVideoStreamingPlaylistsFiles { id: 1025, resolution: PeerTubeVideoStreamingPlaylistsFilesResolution { id: 990 }, file_download_url: "meh!".to_string() },
+PeerTubeVideoStreamingPlaylistsFiles { id: 1027, resolution: PeerTubeVideoStreamingPlaylistsFilesResolution { id: 1720 }, file_download_url: "blah".to_string() },
+PeerTubeVideoStreamingPlaylistsFiles { id: 1026, resolution: PeerTubeVideoStreamingPlaylistsFilesResolution { id: 360 }, file_download_url: "nope".to_string() },
+                ]
+            }
+        ];
+
+        assert_eq!("blah".to_string(), get_max_resolution_dl(&str_plist));
+    }
+}
+