修复v2提取IP默认方式修改必填类型

src/app/(api)/proxies/v2/route.ts

@@ -50,6 +50,7 @@ export async function GET(req: NextRequest) {
     const separator = rSeparator.split(',').map(code => String.fromCharCode(parseInt(code))).join('')
 
     switch (format) {
+    case '2':
     case 'json':
       if (hostFormat === 'domain') {
         const domainFormatData = result.data.map(item => ({
@@ -57,6 +58,7 @@ export async function GET(req: NextRequest) {
           port: item.port,
           ...(item.username && item.password ? {username: item.username, password: item.password} : {}),
         }))
+
         return NextResponse.json(domainFormatData)
       }
       else {
@@ -65,9 +67,12 @@ export async function GET(req: NextRequest) {
           port: item.port,
           ...(item.username && item.password ? {username: item.username, password: item.password} : {}),
         }))
+
         return NextResponse.json(ipFormatData)
       }
+    case '1':
     case 'text':
+    default:
       const text = result.data.map((item) => {
         let hostValue: string
         if (hostFormat === 'domain') {