60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
package projects
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import (
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"context"
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"fmt"
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"github.com/eko/gocache/cache"
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"go.uber.org/zap"
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)
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type Service struct {
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projectsRepository Repository
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logger *zap.Logger
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cache *cache.MetricCache
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}
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func NewService(logger *zap.Logger, projectsRepository Repository, cache *cache.MetricCache) *Service {
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return &Service{
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logger: logger,
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projectsRepository: projectsRepository,
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cache: cache}
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}
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func (s *Service) CreateProject(ctx context.Context, userId int, name string) (int, error) {
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s.logger.Debug("creating project",
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zap.String("name", name),
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zap.Int("creatorId", userId))
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projectId, err := s.projectsRepository.Create(ctx, NewCreateProject(name, userId))
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if err != nil {
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s.logger.Warn(err.Error())
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return -1, err
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}
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_ = s.cache.Delete(fmt.Sprintf("projects_userId_%d", userId))
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return projectId, nil
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}
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func (s *Service) Get(ctx context.Context, userId int) ([]*Project, error) {
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s.logger.Debug("getting projects",
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zap.Int("userId", userId))
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loadFunc := func(key interface{}) (interface{}, error) {
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s.logger.Debug("getting projects from repository",
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zap.Int("userId", userId))
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return s.projectsRepository.GetForMemberId(ctx, userId)
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}
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cacheEntry := cache.NewLoadable(
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loadFunc,
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s.cache)
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entry, err := cacheEntry.Get(fmt.Sprintf("projects_userId_%d", userId))
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if err != nil {
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return nil, err
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}
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return entry.([]*Project), nil
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}
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