HEAVY: migrate accounts and logs to service/repo architecture

service/log/log.go

@@ -0,0 +1,57 @@
+package log
+
+import (
+	"arimelody-web/model"
+	repository "arimelody-web/repository/log"
+	"fmt"
+	"log"
+	"time"
+)
+
+type LogService struct {
+    repo repository.LogRepository
+    log *log.Logger
+}
+
+func NewLogService(repo repository.LogRepository, logger *log.Logger) *LogService {
+    return &LogService{
+        repo: repo,
+        log: logger,
+    }
+}
+
+const DEFAULT_LOG_PAGE_LENGTH = 25
+
+func (s *LogService) Info(logType string, format string, args ...any) {
+    logString := fmt.Sprintf(format, args...)
+
+    s.log.Printf("[%s] [%s] INFO: %s\n", time.Now().Format(time.UnixDate), logType, logString)
+
+    if err := s.repo.Create(model.LEVEL_INFO, logType, logString); err != nil {
+        log.Printf("WARN: Failed to push log to database: %v\n", err)
+    }
+}
+
+func (s *LogService) Warn(logType string, format string, args ...any) {
+    logString := fmt.Sprintf(format, args...)
+
+    log.Printf("[%s] [%s] WARN: %s\n", time.Now().Format(time.UnixDate), logType, logString)
+
+    if err := s.repo.Create(model.LEVEL_INFO, logType, logString); err != nil {
+        log.Printf("WARN: Failed to push log to database: %v\n", err)
+    }
+}
+
+func (s *LogService) Fetch(id string) (*model.Log, error) {
+    return s.repo.Get(id)
+}
+
+func (s *LogService) Search(
+    levelFilters []model.LogLevel,
+    typeFilters []string,
+    content string,
+    limit int,
+    offset int,
+) ([]*model.Log, error) {
+    return s.repo.Search(levelFilters, typeFilters, content, limit, offset)
+}