🦋

pkg/config/consumer.go

@@ -0,0 +1,40 @@
+package config
+
+import (
+	"time"
+
+	"github.com/aykhans/bsky-feedgen/pkg/types"
+	"github.com/aykhans/bsky-feedgen/pkg/utils"
+)
+
+type ConsumerConfig struct {
+	PostMaxDate                         time.Duration
+	PostCollectionCutoffCronDelay       time.Duration
+	PostCollectionCutoffCronMaxDocument int64
+}
+
+func NewConsumerConfig() (*ConsumerConfig, types.ErrMap) {
+	errs := make(types.ErrMap)
+	maxDate, err := utils.GetEnv[time.Duration]("POST_MAX_DATE")
+	if err != nil {
+		errs["POST_MAX_DATE"] = err
+	}
+	cronDelay, err := utils.GetEnv[time.Duration]("POST_COLLECTION_CUTOFF_CRON_DELAY")
+	if err != nil {
+		errs["POST_COLLECTION_CUTOFF_CRON_DELAY"] = err
+	}
+	cronMaxDocument, err := utils.GetEnv[int64]("POST_COLLECTION_CUTOFF_CRON_MAX_DOCUMENT")
+	if err != nil {
+		errs["POST_COLLECTION_CUTOFF_CRON_MAX_DOCUMENT"] = err
+	}
+
+	if len(errs) > 0 {
+		return nil, errs
+	}
+
+	return &ConsumerConfig{
+		PostMaxDate:                         maxDate,
+		PostCollectionCutoffCronDelay:       cronDelay,
+		PostCollectionCutoffCronMaxDocument: cronMaxDocument,
+	}, nil
+}