feat(model): add url model

model/url.go

@@ -0,0 +1,27 @@
+package model
+
+import (
+    "time"
+
+    "github.com/adhocore/urlsh/common"
+)
+
+type Url struct {
+    ID         uint       `json:"-" gorm:"primaryKey"`
+    ShortCode  string     `json:"short_code" gorm:"size:12;uniqueIndex;not null"`
+    OriginUrl  string     `json:"origin_url" gorm:"size:2048;index;not null"`
+    Hits       uint       `json:"hits" gorm:"default:0;not null"`
+    Deleted    bool       `json:"is_deleted" gorm:"default:false;not null"`
+    CreatedAt  time.Time  `json:"-" gorm:"not null"`
+    UpdatedAt  time.Time  `json:"-" gorm:"not null"`
+    ExpiresOn  time.Time  `json:"expires_on"`
+    Keywords   []Keyword  `json:"-" gorm:"many2many:url_keywords"`
+}
+
+func (urlModel Url) IsActive() bool {
+    if urlModel.Deleted {
+        return false
+    }
+
+    return urlModel.ExpiresOn.In(common.UTC).After(time.Now().In(common.UTC))
+}