gossip/gossip-bin/src/about.rs

use gossip_lib::Profile;

/// Information about the gossip client
#[derive(Debug)]
pub struct About {
    pub name: String,
    pub version: String,
    pub description: String,
    pub authors: String,
    //pub repository: String,
    pub homepage: String,
    pub license: String,
    pub storage_path: String,
}

impl Default for About {
    fn default() -> Self {
        Self::new()
    }
}

impl About {
    pub fn new() -> About {
        let data_dir = Profile::current().map_or(
            "Cannot find a directory to store application data.".to_owned(),
            |p| format!("{}/", p.profile_dir.display()),
        );

        let mut version = env!("CARGO_PKG_VERSION").to_string();
        if version.contains("unstable") {
            let git_hash_prefix: String = env!("GIT_HASH").chars().take(8).collect();
            version = format!("{}-{}", version, git_hash_prefix);
        }

        About {
            name: env!("CARGO_PKG_NAME").to_string(),
            version,
            description: env!("CARGO_PKG_DESCRIPTION").to_string(),
            authors: env!("CARGO_PKG_AUTHORS").to_string(),
            //repository: env!("CARGO_PKG_REPOSITORY").to_string(),
            homepage: env!("CARGO_PKG_HOMEPAGE").to_string(),
            license: env!("CARGO_PKG_LICENSE").to_string(),
            storage_path: data_dir,
        }
    }
}