mirror of
https://github.com/pikami/cosmium.git
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108 lines
3.1 KiB
Go
108 lines
3.1 KiB
Go
package badgerdatastore
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import (
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"fmt"
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"time"
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"github.com/google/uuid"
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"github.com/pikami/cosmium/internal/datastore"
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"github.com/pikami/cosmium/internal/logger"
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"github.com/pikami/cosmium/internal/resourceid"
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)
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func (r *BadgerDataStore) GetAllTriggers(databaseId string, collectionId string) ([]datastore.Trigger, datastore.DataStoreStatus) {
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txn := r.db.NewTransaction(false)
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defer txn.Discard()
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dbExists, err := keyExists(txn, generateDatabaseKey(databaseId))
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if err != nil || !dbExists {
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return nil, datastore.StatusNotFound
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}
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collExists, err := keyExists(txn, generateCollectionKey(databaseId, collectionId))
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if err != nil || !collExists {
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return nil, datastore.StatusNotFound
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}
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triggers, status := listByPrefix[datastore.Trigger](r.db, generateKey(resourceid.ResourceTypeTrigger, databaseId, collectionId, ""))
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if status == datastore.StatusOk {
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return triggers, datastore.StatusOk
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}
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return nil, status
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}
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func (r *BadgerDataStore) GetTrigger(databaseId string, collectionId string, triggerId string) (datastore.Trigger, datastore.DataStoreStatus) {
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triggerKey := generateTriggerKey(databaseId, collectionId, triggerId)
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txn := r.db.NewTransaction(false)
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defer txn.Discard()
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var trigger datastore.Trigger
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status := getKey(txn, triggerKey, &trigger)
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return trigger, status
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}
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func (r *BadgerDataStore) DeleteTrigger(databaseId string, collectionId string, triggerId string) datastore.DataStoreStatus {
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triggerKey := generateTriggerKey(databaseId, collectionId, triggerId)
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txn := r.db.NewTransaction(true)
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defer txn.Discard()
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exists, err := keyExists(txn, triggerKey)
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if err != nil {
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return datastore.Unknown
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}
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if !exists {
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return datastore.StatusNotFound
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}
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err = txn.Delete([]byte(triggerKey))
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if err != nil {
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logger.ErrorLn("Error while deleting trigger:", err)
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return datastore.Unknown
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}
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err = txn.Commit()
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if err != nil {
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logger.ErrorLn("Error while committing transaction:", err)
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return datastore.Unknown
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}
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return datastore.StatusOk
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}
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func (r *BadgerDataStore) CreateTrigger(databaseId string, collectionId string, trigger datastore.Trigger) (datastore.Trigger, datastore.DataStoreStatus) {
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txn := r.db.NewTransaction(true)
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defer txn.Discard()
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if trigger.ID == "" {
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return datastore.Trigger{}, datastore.BadRequest
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}
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var database datastore.Database
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status := getKey(txn, generateDatabaseKey(databaseId), &database)
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if status != datastore.StatusOk {
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return datastore.Trigger{}, status
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}
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var collection datastore.Collection
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status = getKey(txn, generateCollectionKey(databaseId, collectionId), &collection)
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if status != datastore.StatusOk {
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return datastore.Trigger{}, status
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}
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trigger.TimeStamp = time.Now().Unix()
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trigger.ResourceID = resourceid.NewCombined(collection.ResourceID, resourceid.New(resourceid.ResourceTypeTrigger))
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trigger.ETag = fmt.Sprintf("\"%s\"", uuid.New())
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trigger.Self = fmt.Sprintf("dbs/%s/colls/%s/triggers/%s/", database.ResourceID, collection.ResourceID, trigger.ResourceID)
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status = insertKey(txn, generateTriggerKey(databaseId, collectionId, trigger.ID), trigger)
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if status != datastore.StatusOk {
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return datastore.Trigger{}, status
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}
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return trigger, datastore.StatusOk
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}
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