44 lines
1005 B
Go
44 lines
1005 B
Go
package usecase
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import (
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"context"
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"fmt"
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"github.com/tribalwarshelp/api/server"
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"github.com/tribalwarshelp/api/utils"
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"github.com/tribalwarshelp/shared/models"
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)
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type usecase struct {
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repo server.Repository
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}
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func New(repo server.Repository) server.Usecase {
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return &usecase{repo}
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}
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func (ucase *usecase) Fetch(ctx context.Context, filter *models.ServerFilter) ([]*models.Server, int, error) {
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if filter == nil {
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filter = &models.ServerFilter{}
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}
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if filter.Limit > server.PaginationLimit || filter.Limit <= 0 {
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filter.Limit = server.PaginationLimit
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}
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filter.Sort = utils.SanitizeSort(filter.Sort)
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return ucase.repo.Fetch(ctx, filter)
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}
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func (ucase *usecase) GetByKey(ctx context.Context, key string) (*models.Server, error) {
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servers, total, err := ucase.repo.Fetch(ctx, &models.ServerFilter{
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Key: []string{key},
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Limit: 1,
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})
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if err != nil {
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return nil, err
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}
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if total == 0 {
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return nil, fmt.Errorf("Server with key: %s not found.", key)
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}
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return servers[0], nil
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}
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