GraphQL API and utilities for the rpdata project
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package queries
import (
"context"
"errors"
"git.aiterp.net/rpdata/api/models"
"git.aiterp.net/rpdata/api/models/changes"
)
/// Queries
func (r *resolver) Changes(ctx context.Context, filter *changes.Filter) ([]models.Change, error) {
return changes.List(filter)
}
/// Subscriptions
func (r *subscriptionResolver) Changes(ctx context.Context, keys []models.ChangeKey) (<-chan models.Change, error) {
if len(keys) == 0 {
return nil, errors.New("At least one key is required for a subscription")
}
return changes.Subscribe(ctx, keys, false), nil
}