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Code cleanup; Implement persistant storage; Use maps for storage

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This commit is contained in:
Pijus Kamandulis
2024-02-25 22:13:04 +02:00
parent 1c5e5ce85d
commit 48660b5f63
39 changed files with 1420 additions and 1408 deletions
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40
internal/repositories/databases.go
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@@ -6,48 +6,42 @@ import (
"github.com/google/uuid"
repositorymodels "github.com/pikami/cosmium/internal/repository_models"
"golang.org/x/exp/maps"
)
var databases = []repositorymodels.Database{
{ID: "db1"},
{ID: "db2"},
}
func GetAllDatabases() ([]repositorymodels.Database, repositorymodels.RepositoryStatus) {
return databases, repositorymodels.StatusOk
return maps.Values(storeState.Databases), repositorymodels.StatusOk
}
func GetDatabase(id string) (repositorymodels.Database, repositorymodels.RepositoryStatus) {
for _, db := range databases {
if db.ID == id {
return db, repositorymodels.StatusOk
}
if database, ok := storeState.Databases[id]; ok {
return database, repositorymodels.StatusOk
}
return repositorymodels.Database{}, repositorymodels.StatusNotFound
}
func DeleteDatabase(id string) repositorymodels.RepositoryStatus {
for index, db := range databases {
if db.ID == id {
databases = append(databases[:index], databases[index+1:]...)
return repositorymodels.StatusOk
}
if _, ok := storeState.Databases[id]; !ok {
return repositorymodels.StatusNotFound
}
return repositorymodels.StatusNotFound
delete(storeState.Databases, id)
return repositorymodels.StatusOk
}
func CreateDatabase(newDatabase repositorymodels.Database) repositorymodels.RepositoryStatus {
for _, db := range databases {
if db.ID == newDatabase.ID {
return repositorymodels.Conflict
}
func CreateDatabase(newDatabase repositorymodels.Database) (repositorymodels.Database, repositorymodels.RepositoryStatus) {
if _, ok := storeState.Databases[newDatabase.ID]; ok {
return repositorymodels.Database{}, repositorymodels.Conflict
}
newDatabase.TimeStamp = time.Now().Unix()
newDatabase.UniqueID = uuid.New().String()
newDatabase.ETag = fmt.Sprintf("\"%s\"", newDatabase.UniqueID)
databases = append(databases, newDatabase)
return repositorymodels.StatusOk
storeState.Databases[newDatabase.ID] = newDatabase
storeState.Collections[newDatabase.ID] = make(map[string]repositorymodels.Collection)
storeState.Documents[newDatabase.ID] = make(map[string]map[string]repositorymodels.Document)
return newDatabase, repositorymodels.StatusOk
}