Function downloadFile

web/scripts/ragnar_modern.js:13372–13386

(filePath)

            'Content-Type': 'application/json'
        },
        body: JSON.stringify(payload)
    });

    let data = null;
    try {
        data = await response.json();
    } catch (error) {
        data = null;
    }

    if (!response.ok || (data && data.success === false)) {
        const errorMessage = data && (data.error || data.message)
            ? (data.error || data.message)
            : `Request failed (${response.status})`;
        throw new Error(errorMessage);
    }

    return data || { success: true };