File size: 14,957 Bytes
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interface Settings {
default_llm_provider: string;
embedding_provider: string;
openai_api_key: string;
openai_model: string;
anthropic_api_key: string;
anthropic_model: string;
google_api_key: string;
gemini_model: string;
ollama_base_url: string;
ollama_model: string;
ollama_embedding_model: string;
huggingface_api_key: string;
huggingface_model: string;
huggingface_embedding_model: string;
}
const API_BASE = import.meta.env.VITE_API_BASE_URL || 'http://localhost:8000/api';
const SettingsView: React.FC = () => {
const [settings, setSettings] = useState<Settings | null>(null);
const [loading, setLoading] = useState(true);
const [saving, setSaving] = useState(false);
const [error, setError] = useState<string | null>(null);
const [success, setSuccess] = useState<string | null>(null);
const [ollamaModels, setOllamaModels] = useState<string[]>([]);
const [hfModels, setHfModels] = useState<string[]>([]);
// State for tracking if custom input is shown
const [showCustom, setShowCustom] = useState<Record<string, boolean>>({});
useEffect(() => {
fetchSettings();
fetchHfModels();
}, []);
useEffect(() => {
if (settings?.ollama_base_url) {
fetchOllamaModels(settings.ollama_base_url);
}
}, [settings?.ollama_base_url]);
const fetchOllamaModels = async (baseUrl: string) => {
try {
const res = await fetch(`${API_BASE}/system/ollama/models?base_url=${encodeURIComponent(baseUrl)}`);
if (res.ok) {
const data = await res.json();
setOllamaModels(data.models || []);
}
} catch (e) {
console.error(e);
}
};
const fetchHfModels = async () => {
try {
const res = await fetch(`${API_BASE}/system/huggingface/models`);
if (res.ok) {
const data = await res.json();
setHfModels(data.models || []);
}
} catch (e) {
console.error(e);
}
};
const fetchSettings = async () => {
try {
const response = await fetch(`${API_BASE}/system/settings`, {
headers: {
'Authorization': `Bearer ${localStorage.getItem('token')}`
}
});
if (!response.ok) throw new Error('Failed to fetch settings');
const data = await response.json();
// Replace nulls with empty strings for input values
const sanitizedData = Object.keys(data).reduce((acc, key) => {
acc[key as keyof Settings] = data[key] || '';
return acc;
}, {} as Settings);
setSettings(sanitizedData);
} catch (err: any) {
setError(err.message);
} finally {
setLoading(false);
}
};
const handleChange = (e: React.ChangeEvent<HTMLInputElement | HTMLSelectElement>) => {
const { name, value } = e.target;
if (settings) {
if (value === '__custom__') {
setShowCustom({ ...showCustom, [name]: true });
setSettings({ ...settings, [name]: '' });
} else {
setSettings({ ...settings, [name]: value });
}
}
};
const renderDropdownOrInput = (name: keyof Settings, options: string[], placeholder: string = "") => {
// Always include the current value in the options so the select doesn't break
const currentValue = settings?.[name] as string;
const finalOptions = [...options];
if (currentValue && !finalOptions.includes(currentValue)) {
finalOptions.unshift(currentValue);
}
const isCustom = showCustom[name];
if (isCustom) {
return (
<div style={{ display: 'flex', gap: '0.5rem' }}>
<input
type="text"
name={name}
value={currentValue || ''}
onChange={handleChange}
placeholder={placeholder}
style={{ padding: '0.5rem', border: '1px solid #ccc', flex: 1 }}
/>
<button
type="button"
onClick={() => {
setShowCustom({ ...showCustom, [name]: false });
setSettings({ ...settings!, [name]: finalOptions[0] || '' });
}}
style={{ padding: '0.5rem', background: '#eee', border: '1px solid #ccc', cursor: 'pointer' }}
>
Cancel
</button>
</div>
);
}
return (
<select
name={name}
value={currentValue || ''}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
>
<option value="" disabled>Select a model...</option>
{finalOptions.map(m => <option key={m} value={m}>{m}</option>)}
<option value="__custom__">-- Type custom model --</option>
</select>
);
};
const handleSave = async (e: React.FormEvent) => {
e.preventDefault();
setSaving(true);
setError(null);
setSuccess(null);
try {
const response = await fetch(`${API_BASE}/system/settings`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${localStorage.getItem('token')}`
},
body: JSON.stringify(settings)
});
if (!response.ok) throw new Error('Failed to save settings');
setSuccess('Settings updated successfully!');
setTimeout(() => setSuccess(null), 3000);
} catch (err: any) {
setError(err.message);
} finally {
setSaving(false);
}
};
if (loading) return <div style={{ padding: '2rem' }}>Loading settings...</div>;
return (
<div style={{ padding: '2rem', maxWidth: '800px', margin: '0 auto', fontFamily: 'var(--font-sans)' }}>
<h1 style={{ fontSize: '1.5rem', marginBottom: '1.5rem', borderBottom: '2px solid #000', paddingBottom: '0.5rem' }}>SYSTEM SETTINGS</h1>
{error && <div style={{ background: '#fee', color: '#c00', padding: '1rem', marginBottom: '1rem', border: '1px solid #c00' }}>{error}</div>}
{success && <div style={{ background: '#efe', color: '#090', padding: '1rem', marginBottom: '1rem', border: '1px solid #090' }}>{success}</div>}
<form onSubmit={handleSave} style={{ display: 'flex', flexDirection: 'column', gap: '1.5rem' }}>
{/* Global Providers */}
<div style={{ padding: '1.5rem', border: '1px solid #ddd', background: '#fcfcfc' }}>
<h2 style={{ fontSize: '1.1rem', marginBottom: '1rem' }}>Global Providers</h2>
<div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '1rem' }}>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Default LLM Provider</label>
<select
name="default_llm_provider"
value={settings?.default_llm_provider}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
>
<option value="ollama">Ollama</option>
<option value="openai">OpenAI</option>
<option value="anthropic">Anthropic</option>
<option value="gemini">Gemini</option>
<option value="huggingface">Hugging Face</option>
</select>
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Embedding Provider</label>
<select
name="embedding_provider"
value={settings?.embedding_provider}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
>
<option value="ollama">Ollama</option>
<option value="openai">OpenAI</option>
<option value="huggingface">Hugging Face</option>
</select>
</div>
</div>
</div>
{/* Hugging Face Settings */}
<div style={{ padding: '1.5rem', border: '1px solid #ddd' }}>
<h2 style={{ fontSize: '1.1rem', marginBottom: '1rem' }}>Hugging Face</h2>
<div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '1rem' }}>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>API Token</label>
<input
type="password"
name="huggingface_api_key"
value={settings?.huggingface_api_key}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
placeholder="hf_..."
/>
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>LLM Model</label>
{renderDropdownOrInput('huggingface_model', hfModels, 'meta-llama/Meta-Llama-3-8B-Instruct')}
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Embedding Model</label>
{renderDropdownOrInput('huggingface_embedding_model', hfModels, 'BAAI/bge-large-en-v1.5')}
</div>
</div>
</div>
{/* Gemini Settings */}
<div style={{ padding: '1.5rem', border: '1px solid #ddd' }}>
<h2 style={{ fontSize: '1.1rem', marginBottom: '1rem' }}>Google Gemini</h2>
<div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '1rem' }}>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Google API Key</label>
<input
type="password"
name="google_api_key"
value={settings?.google_api_key}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
/>
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Model</label>
<input
type="text"
name="gemini_model"
value={settings?.gemini_model}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
/>
</div>
</div>
</div>
{/* Ollama Settings */}
<div style={{ padding: '1.5rem', border: '1px solid #ddd' }}>
<h2 style={{ fontSize: '1.1rem', marginBottom: '1rem' }}>Ollama</h2>
<div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '1rem' }}>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem', gridColumn: 'span 2' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Base URL</label>
<input
type="text"
name="ollama_base_url"
value={settings?.ollama_base_url}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
/>
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>LLM Model</label>
{renderDropdownOrInput('ollama_model', ollamaModels, 'llama3')}
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Embedding Model</label>
{renderDropdownOrInput('ollama_embedding_model', ollamaModels, 'nomic-embed-text')}
</div>
</div>
</div>
{/* OpenAI Settings */}
<div style={{ padding: '1.5rem', border: '1px solid #ddd' }}>
<h2 style={{ fontSize: '1.1rem', marginBottom: '1rem' }}>OpenAI</h2>
<div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '1rem' }}>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>API Key</label>
<input
type="password"
name="openai_api_key"
value={settings?.openai_api_key}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
/>
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Model</label>
<input
type="text"
name="openai_model"
value={settings?.openai_model}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
/>
</div>
</div>
</div>
{/* Anthropic Settings */}
<div style={{ padding: '1.5rem', border: '1px solid #ddd' }}>
<h2 style={{ fontSize: '1.1rem', marginBottom: '1rem' }}>Anthropic</h2>
<div style={{ display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '1rem' }}>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>API Key</label>
<input
type="password"
name="anthropic_api_key"
value={settings?.anthropic_api_key}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
/>
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.5rem' }}>
<label style={{ fontWeight: 600, fontSize: '0.85rem' }}>Model</label>
<input
type="text"
name="anthropic_model"
value={settings?.anthropic_model}
onChange={handleChange}
style={{ padding: '0.5rem', border: '1px solid #ccc' }}
/>
</div>
</div>
</div>
<button
type="submit"
disabled={saving}
style={{
padding: '0.75rem',
background: '#000',
color: '#fff',
fontWeight: 'bold',
border: 'none',
cursor: saving ? 'not-allowed' : 'pointer',
opacity: saving ? 0.7 : 1,
marginTop: '1rem'
}}
>
{saving ? 'SAVING...' : 'SAVE SETTINGS'}
</button>
</form>
</div>
);
};
export default SettingsView;
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