removed faulty ghcr implementation

src/repository/ghcr.rs

@@ -1,72 +0,0 @@
-use serde::Deserialize;
-
-use crate::repository::Error;
-
-#[derive(Deserialize)]
-struct Token {
-    token: String,
-}
-
-#[derive(Deserialize)]
-pub struct Ghcr {
-    tags: Vec<String>,
-}
-
-impl Ghcr {
-    /// fetches tag information with a repository name in the form of organization/repository or library/repository in the case of official images from docker
-    pub fn create_repo(repo: &str) -> Result<super::Repo, Error> {
-        let request_token = format!("https://ghcr.io/token?scope=repository:{}:pull", repo);
-        let response = match reqwest::blocking::get(request_token) {
-            Err(e) => return Err(Error::Fetching(format!("reqwest error: {}", e))),
-            Ok(response) => response,
-        };
-
-        let token = match response.json::<Token>() {
-            Err(e) => return Err(Error::Converting(format!("invalid token json: {}", e))),
-            Ok(token) => token.token,
-        };
-
-        let request = format!("https://ghcr.io/v2/{}/tags/list?n=100", repo);
-        let client = reqwest::blocking::Client::new();
-        let response = match client
-            .get(request)
-            .header(reqwest::header::AUTHORIZATION, format!("Bearer {}", token))
-            .send()
-        {
-            Ok(result) => result,
-            Err(e) => return Err(Error::Fetching(format!("reqwest error: {}", e))),
-        };
-
-        //convert it to json
-        let tags = match response.json::<Self>() {
-            Ok(result) => result,
-            Err(e) => return Err(Error::Converting(format!("invalid json: {}", e))),
-        };
-
-        if tags.tags.is_empty() {
-            return Err(Error::NoTagsFound);
-        }
-
-        Ok(super::Repo {
-            tags: tags
-                .tags
-                .iter()
-                .map(|t| super::Tag {
-                    name: t.clone(),
-                    details: vec![],
-                    last_updated: None,
-                })
-                .collect(),
-            next_page: None,
-        })
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::Ghcr;
-    #[test]
-    fn test_ghcr() {
-        Ghcr::create_repo("ghcr.io/linuxserver/beets").unwrap();
-    }
-}

src/repository/mod.rs

@@ -1,5 +1,4 @@
 mod dockerhub;
-mod ghcr;
 
 use std::fmt;
 
@@ -83,10 +82,10 @@ impl Repo {
             Err(e) => return Err(Error::Converting(format!("{}", e))),
         };
 
-        if registry.unwrap_or_default() == "ghcr.io" {
-            ghcr::Ghcr::create_repo(&repo)
-        } else {
+        if registry.unwrap_or_default().is_empty() {
             dockerhub::DockerHub::create_repo(&repo)
+        } else {
+            return Err(Error::Converting("This registry is not supported".into()));
         }
     }