80 lines
2.0 KiB
TypeScript
80 lines
2.0 KiB
TypeScript
import { NextRequest, NextResponse } from 'next/server'
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import { z } from 'zod'
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import { authMiddleware } from '@/lib/auth-middleware'
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import connectDB from '@/lib/mongodb'
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import { User as UserModel } from '@/models/user'
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// Schema for balance response
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const BalanceResponseSchema = z.object({
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success: z.boolean(),
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data: z.object({
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balance: z.number(),
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currency: z.string().default('INR'),
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lastUpdated: z.string(),
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}),
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})
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// Get user's current balance
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export async function GET(request: NextRequest) {
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try {
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// Authenticate user
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const user = await authMiddleware(request)
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if (!user) {
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return NextResponse.json(
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{
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success: false,
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error: { message: 'Authentication required', code: 'UNAUTHORIZED' },
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},
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{ status: 401 }
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)
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}
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await connectDB()
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// Get user's current balance from database
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const userData = await UserModel.findOne({ email: user.email })
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if (!userData) {
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return NextResponse.json(
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{
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success: false,
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error: { message: 'User not found', code: 'USER_NOT_FOUND' },
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},
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{ status: 404 }
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)
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}
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const responseData = {
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success: true,
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data: {
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balance: userData.balance || 0,
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currency: 'INR',
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lastUpdated: userData.updatedAt?.toISOString() || new Date().toISOString(),
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},
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}
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// Validate response format
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const validatedResponse = BalanceResponseSchema.parse(responseData)
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return NextResponse.json(validatedResponse, { status: 200 })
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} catch (error) {
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console.error('Balance API error:', error)
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if (error instanceof z.ZodError) {
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return NextResponse.json(
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{
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success: false,
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error: { message: 'Invalid response format', code: 'VALIDATION_ERROR' },
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},
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{ status: 500 }
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)
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}
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return NextResponse.json(
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{
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success: false,
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error: { message: 'Failed to fetch balance', code: 'INTERNAL_ERROR' },
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},
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{ status: 500 }
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)
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}
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}
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