package libgm import "go.mau.fi/mautrix-gmessages/libgm/util" type Session struct { client *Client prepareNewSession prepareNewSession newSession newSession } func (s *Session) SetActiveSession() (*util.SessionResponse, error) { s.client.sessionHandler.ResetSessionId() prepareResponses, prepareSessionErr := s.prepareNewSession.Execute() if prepareSessionErr != nil { return nil, prepareSessionErr } newSessionResponses, newSessionErr := s.newSession.Execute() if newSessionErr != nil { return nil, newSessionErr } sessionResponse, processFail := s.client.processSessionResponse(prepareResponses, newSessionResponses) if processFail != nil { return nil, processFail } return sessionResponse, nil } type prepareNewSession struct { client *Client } func (p *prepareNewSession) Execute() ([]*Response, error) { instruction, _ := p.client.instructions.GetInstruction(PREPARE_NEW_SESSION_OPCODE) sentRequestId, _ := p.client.createAndSendRequest(instruction.Opcode, p.client.ttl, false, nil) responses, err := p.client.sessionHandler.WaitForResponse(sentRequestId, instruction.Opcode) if err != nil { return nil, err } return responses, nil } type newSession struct { client *Client } func (n *newSession) Execute() ([]*Response, error) { instruction, _ := n.client.instructions.GetInstruction(NEW_SESSION_OPCODE) sentRequestId, _ := n.client.createAndSendRequest(instruction.Opcode, 0, true, nil) responses, err := n.client.sessionHandler.WaitForResponse(sentRequestId, instruction.Opcode) if err != nil { return nil, err } // Rest of the processing... return responses, nil }