Method save

src/oauth/storage.rs:33–49

Save tokens for a provider, creating the directory if needed.

(&self, provider_id: &str, tokens: &OAuthTokens)

    /// Save tokens for a provider, creating the directory if needed.
    pub fn save(&self, provider_id: &str, tokens: &OAuthTokens) -> Result<(), std::io::Error> {
        std::fs::create_dir_all(&self.dir)?;
        let path = self.token_path(provider_id);
        let content = serde_json::to_string_pretty(tokens)
            .map_err(|e| std::io::Error::other(format!("failed to serialize tokens: {e}")))?;
        std::fs::write(&path, content)?;

        // Set file permissions to 0600 (owner read/write only)
        #[cfg(unix)]
        {
            use std::os::unix::fs::PermissionsExt;
            std::fs::set_permissions(&path, std::fs::Permissions::from_mode(0o600))?;
        }

        debug!(provider = %provider_id, path = %path.display(), "OAuth tokens saved");
        Ok(())
    }

    /// Load tokens for a provider, returning None if the file doesn't exist.
    pub fn load(&self, provider_id: &str) -> Result<Option<OAuthTokens>, std::io::Error> {