const axios = require('axios');

async function dolphinai(question, { template = 'logical' } = {}) {
    try {
        const templates = ['logical', 'creative', 'summarize', 'code-beginner', 'code-advanced'];
        if (!question) throw new Error('Question is required.');
        if (!templates.includes(template)) throw new Error(`Available templates: ${templates.join(', ')}.`);
        
        const { data } = await axios.post('https://chat.dphn.ai/api/chat', {
            messages: [{
                role: 'user',
                content: question
            }],
            model: 'dolphinserver:24B',
            template: template
        }, {
            headers: {
                origin: 'https://chat.dphn.ai',
                referer: 'https://chat.dphn.ai/',
                'user-agent': 'Mozilla/5.0 (Linux; Android 15; SM-F958 Build/AP3A.240905.015) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.6723.86 Mobile Safari/537.36'
            }
        });
        
        const result = data.split('\n\n').filter(line => line && line.startsWith('data: {')).map(line => JSON.parse(line.substring(6))).map(line => line.choices[0].delta.content).join('');
        if (!result) throw new Error('No result found.');
        
        return result;
    } catch (error) {
        throw new Error(error.message);
    }
}

// Usage:
dolphinai('hi!').then(console.log);