80 lines
1.8 KiB
Go
80 lines
1.8 KiB
Go
package grpc_client
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import (
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"context"
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"fmt"
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pb "datarush/pkg/api/user"
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"google.golang.org/grpc"
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)
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type UserClient struct {
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client pb.UserServiceClient
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conn *grpc.ClientConn
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}
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func NewUserClient(ctx context.Context, address string, factory *ClientFactory) (*UserClient, error) {
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conn, err := factory.GetConnection(ctx, address)
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if err != nil {
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return nil, fmt.Errorf("failed to create user client: %w", err)
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}
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return &UserClient{
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client: pb.NewUserServiceClient(conn),
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conn: conn,
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}, nil
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}
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func (c *UserClient) GetProfile(ctx context.Context, userID string) (*pb.User, error) {
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req := &pb.GetProfileRequest{
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UserId: userID,
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}
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resp, err := c.client.GetProfile(ctx, req)
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if err != nil {
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return nil, fmt.Errorf("get profile failed: %w", err)
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}
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return resp, nil
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}
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func (c *UserClient) RegisterForCompetition(ctx context.Context, competitionID string) error {
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req := &pb.RegisterForCompetitionRequest{
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CompetitionId: competitionID,
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}
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_, err := c.client.RegisterForCompetition(ctx, req)
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if err != nil {
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return fmt.Errorf("register for competition failed: %w", err)
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}
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return nil
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}
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func (c *UserClient) UnregisterFromCompetition(ctx context.Context, competitionID string) error {
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req := &pb.UnregisterFromCompetitionRequest{
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CompetitionId: competitionID,
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}
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_, err := c.client.UnregisterFromCompetition(ctx, req)
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if err != nil {
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return fmt.Errorf("unregister from competition failed: %w", err)
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}
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return nil
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}
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func (c *UserClient) ListUserCompetitions(ctx context.Context, userID string) ([]string, error) {
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req := &pb.ListUserCompetitionsRequest{
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UserId: userID,
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}
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resp, err := c.client.ListUserCompetitions(ctx, req)
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if err != nil {
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return nil, fmt.Errorf("list user competitions failed: %w", err)
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}
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return resp.CompetitionIds, nil
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}
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