openrag/frontend/src/app/connectors/page.tsx
2025-07-30 22:42:44 -04:00

506 lines
No EOL
18 KiB
TypeScript

"use client"
import { useState, useEffect } from "react"
import { useSearchParams } from "next/navigation"
import { Button } from "@/components/ui/button"
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card"
import { Badge } from "@/components/ui/badge"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import { Loader2, PlugZap, CheckCircle, XCircle, RefreshCw, FileText, Download, AlertCircle } from "lucide-react"
import { useAuth } from "@/contexts/auth-context"
import { useTask } from "@/contexts/task-context"
import { ProtectedRoute } from "@/components/protected-route"
interface Connector {
id: string
name: string
description: string
icon: React.ReactNode
status: "not_connected" | "connecting" | "connected" | "error"
type: string
connectionId?: string // Store the active connection ID for syncing
access_token?: string // For connectors that use OAuth
}
interface ConnectorStatus {
authenticated: boolean
status: string
connections: Array<{
connection_id: string
name: string
is_active: boolean
created_at: string
last_sync?: string
}>
}
interface SyncResult {
processed?: number;
added?: number;
skipped?: number;
errors?: number;
error?: string;
message?: string; // For sync started messages
isStarted?: boolean; // For sync started state
}
function ConnectorsPage() {
const { user, isAuthenticated } = useAuth()
const { addTask, refreshTasks } = useTask()
const searchParams = useSearchParams()
const [connectors, setConnectors] = useState<Connector[]>([])
const [isConnecting, setIsConnecting] = useState<string | null>(null)
const [isSyncing, setIsSyncing] = useState<string | null>(null)
const [syncResults, setSyncResults] = useState<{[key: string]: SyncResult | null}>({})
const [syncProgress, setSyncProgress] = useState<{[key: string]: number | null}>({})
const [maxFiles, setMaxFiles] = useState<number>(10)
const [isLoading, setIsLoading] = useState(true)
// Function definitions first
const checkConnectorStatuses = async () => {
// Initialize connectors list
setConnectors([
{
id: "google_drive",
name: "Google Drive",
description: "Connect your Google Drive to automatically sync documents",
icon: <div className="w-8 h-8 bg-blue-500 rounded flex items-center justify-center text-white font-bold">G</div>,
status: "not_connected",
type: "google_drive"
},
])
try {
// Check status for each connector type
const connectorTypes = ["google_drive"]
for (const connectorType of connectorTypes) {
const response = await fetch(`/api/connectors/${connectorType}/status`)
if (response.ok) {
const data = await response.json()
const connections = data.connections || []
const activeConnection = connections.find((conn: any) => conn.is_active)
const isConnected = activeConnection !== undefined
setConnectors(prev => prev.map(c =>
c.type === connectorType
? {
...c,
status: isConnected ? "connected" : "not_connected",
connectionId: activeConnection?.connection_id
}
: c
))
}
}
} catch (error) {
console.error('Failed to check connector statuses:', error)
} finally {
setIsLoading(false)
}
}
const refreshConnectorStatus = async (connector: Connector) => {
try {
const response = await fetch(`/api/connectors/${connector.type}/status`)
if (response.ok) {
const data = await response.json()
const connections = data.connections || []
const activeConnection = connections.find((conn: any) => conn.is_active)
const isConnected = activeConnection !== undefined
setConnectors(prev => prev.map(c =>
c.id === connector.id
? {
...c,
status: isConnected ? "connected" : "not_connected",
connectionId: activeConnection?.connection_id
}
: c
))
}
} catch (error) {
console.error(`Failed to refresh connector status for ${connector.name}:`, error)
}
}
const handleConnect = async (connector: Connector) => {
setIsConnecting(connector.id)
setConnectors(prev => prev.map(c =>
c.id === connector.id ? { ...c, status: "connecting" } : c
))
try {
// Use the shared auth callback URL, not a separate connectors callback
const redirectUri = `${window.location.origin}/auth/callback`
const response = await fetch('/api/auth/init', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
provider: connector.type.replace('_drive', ''), // "google_drive" -> "google"
purpose: "data_source",
name: `${connector.name} Connection`,
redirect_uri: redirectUri
}),
})
const result = await response.json()
if (response.ok) {
// Store connector ID for callback
localStorage.setItem('connecting_connector_id', result.connection_id)
localStorage.setItem('connecting_connector_type', connector.type)
// Handle client-side OAuth with Google's library
if (result.oauth_config) {
// Use the redirect URI provided by the backend
const authUrl = `${result.oauth_config.authorization_endpoint}?` +
`client_id=${result.oauth_config.client_id}&` +
`response_type=code&` +
`scope=${result.oauth_config.scopes.join(' ')}&` +
`redirect_uri=${encodeURIComponent(result.oauth_config.redirect_uri)}&` +
`access_type=offline&` +
`prompt=consent&` +
`state=${result.connection_id}`
window.location.href = authUrl
}
} else {
throw new Error(result.error || 'Failed to initialize OAuth')
}
} catch (error) {
console.error('OAuth initialization failed:', error)
setConnectors(prev => prev.map(c =>
c.id === connector.id ? { ...c, status: "error" } : c
))
} finally {
setIsConnecting(null)
}
}
const handleSync = async (connector: Connector) => {
if (!connector.connectionId) {
console.error('No connection ID available for connector')
return
}
setIsSyncing(connector.id)
setSyncProgress(prev => ({ ...prev, [connector.id]: null })) // Clear any existing progress
setSyncResults(prev => ({ ...prev, [connector.id]: null }))
try {
const response = await fetch(`/api/connectors/${connector.type}/sync`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
max_files: maxFiles
}),
})
const result = await response.json()
if (response.status === 201 && result.task_id) {
// Task-based sync, use centralized tracking
addTask(result.task_id)
console.log(`Sync task ${result.task_id} added to central tracking for connector ${connector.id}`)
// Immediately refresh task notifications to show the new task
await refreshTasks()
// Show sync started message
setSyncResults(prev => ({
...prev,
[connector.id]: {
message: "Check task notification panel for progress",
isStarted: true
}
}))
setIsSyncing(null)
} else if (response.ok) {
// Direct sync result - still show "sync started" message
setSyncResults(prev => ({
...prev,
[connector.id]: {
message: "Check task notification panel for progress",
isStarted: true
}
}))
setIsSyncing(null)
} else {
throw new Error(result.error || 'Sync failed')
}
} catch (error) {
console.error('Sync failed:', error)
setSyncResults(prev => ({
...prev,
[connector.id]: {
error: error instanceof Error ? error.message : 'Sync failed'
}
}))
setIsSyncing(null)
}
}
const handleDisconnect = async (connector: Connector) => {
// This would call a disconnect endpoint when implemented
setConnectors(prev => prev.map(c =>
c.id === connector.id ? { ...c, status: "not_connected", connectionId: undefined } : c
))
setSyncResults(prev => ({ ...prev, [connector.id]: null }))
}
const getStatusIcon = (status: Connector['status']) => {
switch (status) {
case "connected":
return <CheckCircle className="h-4 w-4 text-green-500" />
case "connecting":
return <Loader2 className="h-4 w-4 text-blue-500 animate-spin" />
case "error":
return <XCircle className="h-4 w-4 text-red-500" />
default:
return <XCircle className="h-4 w-4 text-gray-400" />
}
}
const getStatusBadge = (status: Connector['status']) => {
switch (status) {
case "connected":
return <Badge variant="outline" className="bg-green-500/10 text-green-500 border-green-500/20">Connected</Badge>
case "connecting":
return <Badge variant="outline" className="bg-blue-500/10 text-blue-500 border-blue-500/20">Connecting...</Badge>
case "error":
return <Badge variant="outline" className="bg-red-500/10 text-red-500 border-red-500/20">Error</Badge>
default:
return <Badge variant="outline" className="bg-gray-500/10 text-gray-500 border-gray-500/20">Not Connected</Badge>
}
}
// Check connector status on mount and when returning from OAuth
useEffect(() => {
if (isAuthenticated) {
checkConnectorStatuses()
}
// If we just returned from OAuth, clear the URL parameter
if (searchParams.get('oauth_success') === 'true') {
// Clear the URL parameter without causing a page reload
const url = new URL(window.location.href)
url.searchParams.delete('oauth_success')
window.history.replaceState({}, '', url.toString())
}
}, [searchParams, isAuthenticated])
return (
<div className="space-y-8">
<div>
<h1 className="text-3xl font-bold tracking-tight">Connectors</h1>
<p className="text-muted-foreground mt-2">
Connect external services to automatically sync and index your documents
</p>
</div>
{/* Sync Settings */}
<Card>
<CardHeader>
<CardTitle className="flex items-center gap-2">
<Download className="h-5 w-5" />
Sync Settings
</CardTitle>
<CardDescription>
Configure how many files to sync when manually triggering a sync
</CardDescription>
</CardHeader>
<CardContent>
<div className="space-y-4">
<div className="flex items-center space-x-4">
<Label htmlFor="maxFiles" className="text-sm font-medium">
Max files per sync:
</Label>
<Input
id="maxFiles"
type="number"
value={maxFiles}
onChange={(e) => setMaxFiles(parseInt(e.target.value) || 10)}
className="w-24"
min="1"
max="100"
/>
<span className="text-sm text-muted-foreground">
(Leave blank or set to 0 for unlimited)
</span>
</div>
</div>
</CardContent>
</Card>
{/* Connectors Grid */}
<div className="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
{connectors.map((connector) => (
<Card key={connector.id} className="relative">
<CardHeader>
<div className="flex items-center justify-between">
<div className="flex items-center gap-3">
{connector.icon}
<div>
<CardTitle className="text-lg">{connector.name}</CardTitle>
<div className="flex items-center gap-2 mt-1">
{getStatusIcon(connector.status)}
{getStatusBadge(connector.status)}
</div>
</div>
</div>
</div>
<CardDescription className="mt-2">
{connector.description}
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
<div className="flex flex-col gap-2">
{connector.status === "not_connected" && (
<Button
onClick={() => handleConnect(connector)}
disabled={isConnecting === connector.id}
className="w-full"
>
{isConnecting === connector.id ? (
<>
<Loader2 className="h-4 w-4 mr-2 animate-spin" />
Connecting...
</>
) : (
<>
<PlugZap className="h-4 w-4 mr-2" />
Connect
</>
)}
</Button>
)}
{connector.status === "connected" && (
<>
<Button
onClick={() => handleSync(connector)}
disabled={isSyncing === connector.id}
variant="default"
className="w-full"
>
{isSyncing === connector.id ? (
<>
<Loader2 className="h-4 w-4 mr-2 animate-spin" />
Syncing...
</>
) : (
<>
<RefreshCw className="h-4 w-4 mr-2" />
Sync Files
</>
)}
</Button>
<Button
onClick={() => handleDisconnect(connector)}
variant="outline"
size="sm"
className="w-full"
>
Disconnect
</Button>
</>
)}
{connector.status === "error" && (
<Button
onClick={() => handleConnect(connector)}
disabled={isConnecting === connector.id}
variant="destructive"
className="w-full"
>
<AlertCircle className="h-4 w-4 mr-2" />
Retry Connection
</Button>
)}
</div>
{/* Sync Results */}
{syncResults[connector.id] && (
<div className="mt-4 p-3 bg-muted/50 rounded-lg">
{syncResults[connector.id]?.isStarted && (
<div className="text-sm">
<div className="font-medium text-blue-600 mb-1">
<RefreshCw className="inline h-3 w-3 mr-1" />
Task initiated:
</div>
<div className="text-blue-600">
{syncResults[connector.id]?.message}
</div>
</div>
)}
{syncResults[connector.id]?.error && (
<div className="text-sm">
<div className="font-medium text-red-600 mb-1">
<XCircle className="h-4 w-4 inline mr-1" />
Sync Failed
</div>
<div className="text-red-600">
{syncResults[connector.id]?.error}
</div>
</div>
)}
</div>
)}
</CardContent>
</Card>
))}
</div>
{/* Coming Soon Section */}
<Card className="border-dashed">
<CardHeader>
<CardTitle className="text-lg text-muted-foreground">Coming Soon</CardTitle>
<CardDescription>
Additional connectors are in development
</CardDescription>
</CardHeader>
<CardContent>
<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3 opacity-50">
<div className="flex items-center gap-3 p-3 rounded-lg border border-dashed">
<div className="w-8 h-8 bg-blue-600 rounded flex items-center justify-center text-white font-bold">D</div>
<div>
<div className="font-medium">Dropbox</div>
<div className="text-sm text-muted-foreground">File storage</div>
</div>
</div>
<div className="flex items-center gap-3 p-3 rounded-lg border border-dashed">
<div className="w-8 h-8 bg-purple-600 rounded flex items-center justify-center text-white font-bold">O</div>
<div>
<div className="font-medium">OneDrive</div>
<div className="text-sm text-muted-foreground">Microsoft cloud storage</div>
</div>
</div>
<div className="flex items-center gap-3 p-3 rounded-lg border border-dashed">
<div className="w-8 h-8 bg-orange-600 rounded flex items-center justify-center text-white font-bold">B</div>
<div>
<div className="font-medium">Box</div>
<div className="text-sm text-muted-foreground">Enterprise file sharing</div>
</div>
</div>
</div>
</CardContent>
</Card>
</div>
)
}
export default function ProtectedConnectorsPage() {
return (
<ProtectedRoute>
<ConnectorsPage />
</ProtectedRoute>
)
}