| from fastapi import APIRouter, HTTPException, Depends |
| from pydantic import BaseModel, Field |
| from app.services.vapi_service import vapi_service |
| from app.config import settings |
| from app.api.deps import get_current_user |
| from app.models import User |
|
|
| router = APIRouter() |
|
|
| class InterviewConfigRequest(BaseModel): |
| name: str = Field(..., min_length=2, max_length=100) |
| job_role: str = Field(..., min_length=2, max_length=100) |
| experience: str = Field(..., min_length=1) |
| difficulty: str = Field(default="Medium", pattern="^(Basic|Medium|Hard)$") |
|
|
| class VapiConfigResponse(BaseModel): |
| assistantId: str |
| publicKey: str |
| overrides: dict |
|
|
| @router.post("/get-vapi-config", response_model=VapiConfigResponse) |
| async def get_vapi_config( |
| request: InterviewConfigRequest, |
| |
| ): |
| """ |
| Returns Vapi configuration for starting an interview call. |
| Protected route - requires authentication. |
| """ |
| try: |
| |
| assistant_config = vapi_service.create_interview_assistant_config( |
| candidate_name=request.name, |
| job_role=request.job_role, |
| experience=request.experience, |
| difficulty=request.difficulty |
| ) |
| |
| |
| |
| assistant_id = settings.VAPI_ASSISTANT_ID |
| |
| |
| return VapiConfigResponse( |
| assistantId=assistant_id, |
| publicKey=settings.VAPI_PUBLIC_KEY, |
| overrides={ |
| "recordingEnabled": True, |
| "variableValues": { |
| "candidateName": request.name, |
| "jobRole": request.job_role |
| } |
| } |
| ) |
| |
| except Exception as e: |
| print(f"Vapi Config Error: {e}") |
| raise HTTPException( |
| status_code=500, |
| detail=f"Failed to create interview configuration: {str(e)}" |
| ) |
|
|
| @router.get("/call-recording/{call_id}") |
| async def get_call_recording( |
| call_id: str, |
| |
| ): |
| """ |
| Retrieves call recording and transcript after interview ends. |
| """ |
| try: |
| recording_data = vapi_service.get_call_recording(call_id) |
| |
| if not recording_data: |
| raise HTTPException(status_code=404, detail="Call recording not found") |
| |
| return recording_data |
| |
| except Exception as e: |
| print(f"Error fetching recording: {e}") |
| raise HTTPException(status_code=500, detail=str(e)) |
