use url::Url; use git::{BuildCommitPermalinkParams, BuildPermalinkParams, GitHostingProvider, ParsedGitRemote}; pub struct Gitlab; impl GitHostingProvider for Gitlab {    fn name(&self) -> String {        "GitLab".to_string()    }     fn base_url(&self) -> Url {        Url::parse("https://gitlab.com").unwrap()    }     fn supports_avatars(&self) -> bool {        false    }     fn format_line_number(&self, line: u32) -> String {        format!("L{line}")    }     fn format_line_numbers(&self, start_line: u32, end_line: u32) -> String {        format!("L{start_line}-{end_line}")    }     fn parse_remote_url<'a>(&self, url: &'a str) -> Option<ParsedGitRemote<'a>> {        if url.starts_with("git@gitlab.com:") || url.starts_with("https://gitlab.com/") {            let repo_with_owner = url                .trim_start_matches("git@gitlab.com:")                .trim_start_matches("https://gitlab.com/")                .trim_end_matches(".git");             let (owner, repo) = repo_with_owner.split_once('/')?;             return Some(ParsedGitRemote { owner, repo });        }         None    }     fn build_commit_permalink(        &self,        remote: &ParsedGitRemote,        params: BuildCommitPermalinkParams,    ) -> Url {        let BuildCommitPermalinkParams { sha } = params;        let ParsedGitRemote { owner, repo } = remote;         self.base_url()            .join(&format!("{owner}/{repo}/-/commit/{sha}"))            .unwrap()    }     fn build_permalink(&self, remote: ParsedGitRemote, params: BuildPermalinkParams) -> Url {        let ParsedGitRemote { owner, repo } = remote;        let BuildPermalinkParams {            sha,            path,            selection,        } = params;         let mut permalink = self            .base_url()            .join(&format!("{owner}/{repo}/-/blob/{sha}/{path}"))            .unwrap();        if path.ends_with(".md") {            permalink.set_query(Some("plain=1"));        }        permalink.set_fragment(            selection                .map(|selection| self.line_fragment(&selection))                .as_deref(),        );        permalink    }} #[cfg(test)]mod tests {    use super::*;     #[test]    fn test_build_gitlab_permalink_from_ssh_url() {        let remote = ParsedGitRemote {            owner: "zed-industries",            repo: "zed",        };        let permalink = Gitlab.build_permalink(            remote,            BuildPermalinkParams {                sha: "e6ebe7974deb6bb6cc0e2595c8ec31f0c71084b7",                path: "crates/editor/src/git/permalink.rs",                selection: None,            },        );         let expected_url = "https://gitlab.com/zed-industries/zed/-/blob/e6ebe7974deb6bb6cc0e2595c8ec31f0c71084b7/crates/editor/src/git/permalink.rs";        assert_eq!(permalink.to_string(), expected_url.to_string())    }     #[test]    fn test_build_gitlab_permalink_from_ssh_url_single_line_selection() {        let remote = ParsedGitRemote {            owner: "zed-industries",            repo: "zed",        };        let permalink = Gitlab.build_permalink(            remote,            BuildPermalinkParams {                sha: "e6ebe7974deb6bb6cc0e2595c8ec31f0c71084b7",                path: "crates/editor/src/git/permalink.rs",                selection: Some(6..6),            },        );         let expected_url = "https://gitlab.com/zed-industries/zed/-/blob/e6ebe7974deb6bb6cc0e2595c8ec31f0c71084b7/crates/editor/src/git/permalink.rs#L7";        assert_eq!(permalink.to_string(), expected_url.to_string())    }     #[test]    fn test_build_gitlab_permalink_from_ssh_url_multi_line_selection() {        let remote = ParsedGitRemote {            owner: "zed-industries",            repo: "zed",        };        let permalink = Gitlab.build_permalink(            remote,            BuildPermalinkParams {                sha: "e6ebe7974deb6bb6cc0e2595c8ec31f0c71084b7",                path: "crates/editor/src/git/permalink.rs",                selection: Some(23..47),            },        );         let expected_url = "https://gitlab.com/zed-industries/zed/-/blob/e6ebe7974deb6bb6cc0e2595c8ec31f0c71084b7/crates/editor/src/git/permalink.rs#L24-48";        assert_eq!(permalink.to_string(), expected_url.to_string())    }     #[test]    fn test_build_gitlab_permalink_from_https_url() {        let remote = ParsedGitRemote {            owner: "zed-industries",            repo: "zed",        };        let permalink = Gitlab.build_permalink(            remote,            BuildPermalinkParams {                sha: "b2efec9824c45fcc90c9a7eb107a50d1772a60aa",                path: "crates/zed/src/main.rs",                selection: None,            },        );         let expected_url = "https://gitlab.com/zed-industries/zed/-/blob/b2efec9824c45fcc90c9a7eb107a50d1772a60aa/crates/zed/src/main.rs";        assert_eq!(permalink.to_string(), expected_url.to_string())    }     #[test]    fn test_build_gitlab_permalink_from_https_url_single_line_selection() {        let remote = ParsedGitRemote {            owner: "zed-industries",            repo: "zed",        };        let permalink = Gitlab.build_permalink(            remote,            BuildPermalinkParams {                sha: "b2efec9824c45fcc90c9a7eb107a50d1772a60aa",                path: "crates/zed/src/main.rs",                selection: Some(6..6),            },        );         let expected_url = "https://gitlab.com/zed-industries/zed/-/blob/b2efec9824c45fcc90c9a7eb107a50d1772a60aa/crates/zed/src/main.rs#L7";        assert_eq!(permalink.to_string(), expected_url.to_string())    }     #[test]    fn test_build_gitlab_permalink_from_https_url_multi_line_selection() {        let remote = ParsedGitRemote {            owner: "zed-industries",            repo: "zed",        };        let permalink = Gitlab.build_permalink(            remote,            BuildPermalinkParams {                sha: "b2efec9824c45fcc90c9a7eb107a50d1772a60aa",                path: "crates/zed/src/main.rs",                selection: Some(23..47),            },        );         let expected_url = "https://gitlab.com/zed-industries/zed/-/blob/b2efec9824c45fcc90c9a7eb107a50d1772a60aa/crates/zed/src/main.rs#L24-48";        assert_eq!(permalink.to_string(), expected_url.to_string())    }}