Add GET parameter to allow useres to change expiry TTL

files/config.example.toml

@@ -42,6 +42,9 @@ path = "/var/lib/ddns-service/ddns.db"  # required for sqlite
 [defaults]
 # dns_ttl = 60  # default, DNS record TTL in seconds
 # expiry_ttl = 3600  # default, 0 to disable expiration
+# expiry_ttl_min =  # optional, min value allowed via HTTP
+# expiry_ttl_max =  # optional, max value allowed via HTTP
+# expiry_ttl_allow_zero = true  # default, allow 0 (never expire) via HTTP
 
 [email]
 # enabled = false  # default
@@ -70,6 +73,7 @@ from_address = "ddns@example.com"  # required if email.enabled
 #   username: username, user
 #   password: password, pass, token
 #   notify_change: notify_change
+#   expiry_ttl: expiry_ttl
 #
 # Multiple endpoints can be defined with custom parameter names
 
@@ -82,6 +86,7 @@ from_address = "ddns@example.com"  # required if email.enabled
 # username = ["username", "user"]
 # password = ["password", "pass", "token"]
 # notify_change = ["notify_change"]
+# expiry_ttl = ["expiry_ttl"]
 
 # [[endpoints]]
 # path = "/nic/update"
@@ -92,3 +97,4 @@ from_address = "ddns@example.com"  # required if email.enabled
 # username = ["username"]
 # password = ["password"]
 # notify_change = []
+# expiry_ttl = []