import logging from os import path, remove from rest_framework.decorators import api_view from .serializers import * from .utils import * logger = logging.getLogger('db') @api_view(['POST']) @isAuthorized(allowed_users='*') def login(request, id, email, user_type): try: return Response({'action': "Login", 'message': "Verified", "user_type": user_type}, status=status.HTTP_200_OK) except: return Response({'action': "Login", 'message': "Error Occurred {0}".format( str(sys.exc_info()[1]))}, status=status.HTTP_400_BAD_REQUEST) @api_view(['GET']) @isAuthorized(allowed_users=[STUDENT]) def studentProfile(request, id, email, user_type): try: studentDetails = get_object_or_404(Student, id=id) data = StudentSerializer(studentDetails).data return Response({'action': "Student Profile", 'message': "Details Found", "details": data}, status=status.HTTP_200_OK) except: return Response({'action': "Student Profile", 'message': "Error Occurred {0}".format(str(sys.exc_info()[1]))}, status=status.HTTP_400_BAD_REQUEST) @api_view(['POST']) @isAuthorized(allowed_users=[STUDENT]) def addResume(request, id, email, user_type): destination_path = "" try: student = get_object_or_404(Student, id=id) prefix = generateRandomString() files = request.FILES file_name = prefix + "_" + files['file'].name print(file_name) student.resumes.append(file_name) file = files['file'] destination_path = STORAGE_DESTINATION + str(file_name) if path.exists(destination_path): remove(destination_path) with open(destination_path, 'wb+') as destination: for chunk in file.chunks(): destination.write(chunk) student.save() return Response({'action': "Upload Resume", 'message': "Resume Added"}, status=status.HTTP_200_OK) except Http404: return Response({'action': "Upload Resume", 'message': 'Student Not Found'}, status=status.HTTP_404_NOT_FOUND) except: if path.exists(destination_path): logger.error("Upload Resume: Error in Saving Resume") remove(destination_path) else: logger.warning("Upload Resume: " + str(sys.exc_info())) return Response({'action': "Upload Resume", 'message': "Error Occurred {0}".format( str(sys.exc_info()[1]))}, status=status.HTTP_400_BAD_REQUEST) @api_view(['GET']) @isAuthorized(allowed_users=[STUDENT]) def getDashboard(request, id, email, user_type): try: studentDetails = get_object_or_404(Student, id=id) placements = Placement.objects.filter(allowed_batch__contains=[studentDetails.batch], allowed_branch__contains=[studentDetails.branch], status=STATUS_ACCEPTING_APPLICATIONS) placementsdata = PlacementSerializer(placements, many=True).data placementApplications = PlacementApplication.objects.filter(student_id=id) placementApplications = PlacementApplicationSerializer(placementApplications, many=True).data return Response( {'action': "Placement and Internships", 'message': "Data Found", "placements": placementsdata, 'placementApplication': placementApplications}, status=status.HTTP_200_OK) except Http404: return Response({'action': "Placements and Internships", 'message': 'Student Not Found'}, status=status.HTTP_404_NOT_FOUND) except: logger.warning("Placements and Internships: " + str(sys.exc_info())) return Response({'action': "Placements and Internships", 'message': "Error Occurred {0}".format( str(sys.exc_info()[1]))}, status=status.HTTP_400_BAD_REQUEST) @api_view(['POST']) @isAuthorized(allowed_users=[STUDENT]) @precheck(required_data=[RESUME_FILE_NAME]) def deleteResume(request, id, email, user_type): try: student = get_object_or_404(Student, id=id) file_name = request.data[RESUME_FILE_NAME] destination_path = STORAGE_DESTINATION + str(file_name) if path.exists(destination_path): remove(destination_path) student.resumes.remove(file_name) student.save() return Response({'action': "Delete Resume", 'message': "Resume Deleted"}, status=status.HTTP_200_OK) else: raise FileNotFoundError("File Not Found") except Http404: return Response({'action': "Delete Resume", 'message': 'Student Not Found'}, status=status.HTTP_404_NOT_FOUND) except FileNotFoundError as e: return Response({'action': "Delete Resume", 'message': str(e)}, status=status.HTTP_404_NOT_FOUND) except: logger.warning("Delete Resume: " + str(sys.exc_info())) return Response({'action': "Delete Resume", 'message': "Error Occurred {0}".format( str(sys.exc_info()))}, status=status.HTTP_400_BAD_REQUEST) @api_view(['POST']) @isAuthorized(allowed_users=[STUDENT]) @precheck(required_data=[OPENING_TYPE, OPENING_ID, RESUME_FILE_NAME, ADDITIONAL_INFO]) def submitApplication(request, id, email, user_type): try: data = request.data student = get_object_or_404(Student, id=id) if data[OPENING_TYPE] == PLACEMENT: if not len(PlacementApplication.objects.filter( student_id=id, placement_id=data[OPENING_ID])): application = PlacementApplication() opening = get_object_or_404(Placement, id=data[OPENING_ID], status=STATUS_ACCEPTING_APPLICATIONS) cond_stat, cond_msg = PlacementApplicationConditions(student, opening) print(cond_stat, cond_msg) if not cond_stat: raise PermissionError(cond_msg) application.placement = opening else: raise PermissionError("Application is already Submitted") else: raise ValueError(OPENING_TYPE + " is Invalid") if data[RESUME_FILE_NAME] in student.resumes: application.resume = data[RESUME_FILE_NAME] else: raise FileNotFoundError(RESUME_FILE_NAME + " Not Found") application.student = student application.id = generateRandomString() for i in opening.additional_info: if i not in data[ADDITIONAL_INFO]: print(i) raise AttributeError(i + " not found in Additional Info") application.additional_info = data[ADDITIONAL_INFO] if not sendApplicationEmail(email, student.name, opening.company.name, data[OPENING_TYPE], data[ADDITIONAL_INFO]): logger.error("Submit Application: Unable to Send Email") # raise RuntimeError("Unable to Send Email") application.save() return Response({'action': "Submit Application", 'message': "Application Submitted"}, status=status.HTTP_200_OK) except PermissionError as e: return Response({'action': "Submit Application", 'message': str(e)}, status=status.HTTP_403_FORBIDDEN) except FileNotFoundError as e: return Response({'action': "Submit Application", 'message': str(e)}, status=status.HTTP_404_NOT_FOUND) except: logger.warning("Submit Application: " + str(sys.exc_info())) return Response({'action': "Submit Application", 'message': "Error Occurred {0}".format( str(sys.exc_info()[1]))}, status=status.HTTP_400_BAD_REQUEST)