t8y2
cf4f25fd52
Refactor all database drivers, query execution, schema operations, and business logic into a shared `dbx-core` crate. The Tauri desktop app becomes a thin shell delegating to dbx-core, enabling future web and CLI frontends to reuse the same core.
99 lines
2.9 KiB
Rust
99 lines
2.9 KiB
Rust
use serde::{Deserialize, Serialize};
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pub const LATEST_RELEASE_URL: &str = "https://api.github.com/repos/t8y2/dbx/releases/latest";
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#[derive(Debug, Deserialize)]
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pub struct GithubRelease {
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pub tag_name: String,
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pub name: Option<String>,
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pub html_url: String,
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pub body: Option<String>,
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}
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#[derive(Debug, Serialize)]
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pub struct UpdateInfo {
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pub current_version: String,
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pub latest_version: String,
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pub update_available: bool,
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pub release_name: String,
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pub release_url: String,
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pub release_notes: String,
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}
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pub async fn fetch_latest_release() -> Result<GithubRelease, String> {
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let client = reqwest::Client::new();
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client
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.get(LATEST_RELEASE_URL)
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.header(reqwest::header::USER_AGENT, "dbx-update-checker")
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.send()
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.await
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.map_err(|e| format!("Failed to check updates: {e}"))?
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.error_for_status()
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.map_err(|e| format!("Failed to check updates: {e}"))?
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.json::<GithubRelease>()
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.await
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.map_err(|e| format!("Failed to parse update response: {e}"))
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}
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pub fn build_update_info(release: GithubRelease, current_version: &str) -> UpdateInfo {
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let latest_version = normalize_version(&release.tag_name);
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UpdateInfo {
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update_available: is_newer_version(&latest_version, current_version),
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current_version: current_version.to_string(),
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latest_version,
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release_name: release.name.unwrap_or_else(|| release.tag_name.clone()),
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release_url: release.html_url,
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release_notes: release.body.unwrap_or_default(),
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}
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}
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pub fn normalize_version(version: &str) -> String {
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version.trim().trim_start_matches('v').to_string()
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}
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pub fn parse_version(version: &str) -> Vec<u64> {
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normalize_version(version)
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.split(['.', '-', '+'])
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.map(|part| part.parse::<u64>().unwrap_or(0))
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.collect()
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}
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pub fn is_newer_version(latest: &str, current: &str) -> bool {
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let latest_parts = parse_version(latest);
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let current_parts = parse_version(current);
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let max_len = latest_parts.len().max(current_parts.len());
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for i in 0..max_len {
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let latest_part = *latest_parts.get(i).unwrap_or(&0);
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let current_part = *current_parts.get(i).unwrap_or(&0);
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if latest_part > current_part {
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return true;
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}
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if latest_part < current_part {
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return false;
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}
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}
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false
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}
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#[cfg(test)]
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mod tests {
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use super::{is_newer_version, normalize_version};
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#[test]
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fn normalizes_tag_versions() {
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assert_eq!(normalize_version("v1.2.3"), "1.2.3");
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assert_eq!(normalize_version(" 0.2.0 "), "0.2.0");
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}
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#[test]
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fn compares_semver_like_versions() {
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assert!(is_newer_version("0.2.1", "0.2.0"));
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assert!(is_newer_version("1.0.0", "0.9.9"));
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assert!(!is_newer_version("0.2.0", "0.2.0"));
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assert!(!is_newer_version("0.1.9", "0.2.0"));
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}
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}
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