Add generic webhook integration

internal/model/entry.go

@@ -39,6 +39,13 @@ type Entry struct {
 	Tags        []string      `json:"tags"`
 }
 
+func NewEntry() *Entry {
+	return &Entry{
+		Enclosures: make(EnclosureList, 0),
+		Tags:       make([]string, 0),
+	}
+}
+
 // Entries represents a list of entries.
 type Entries []*Entry
 

internal/model/integration.go

@@ -64,4 +64,7 @@ type Integration struct {
 	ShaarliEnabled       bool
 	ShaarliURL           string
 	ShaarliAPISecret     string
+	WebhookEnabled       bool
+	WebhookURL           string
+	WebhookSecret        string
 }