Cloudflare Redirects (#119)

* function sig

* sig

* some custom record infrastructure

* CLOUDFLARE REDIRECTS!

* comments out

* guarding redirects behind provider metadata to manage

* catch commas in js to ensure proper encoding.

* gen

* small fix

* revendor otto

* docs

providers/providers.go

@@ -138,3 +138,24 @@ func init() {
 		return None{}, nil
 	})
 }
+
+type CustomRType struct {
+	Name     string
+	Provider string
+	RealType string
+}
+
+// RegisterCustomRecordType registers a record type that is only valid for one provider.
+// provider is the registered type of provider this is valid with
+// name is the record type as it will appear in the js. (should be something like $PROVIDER_FOO)
+// realType is the record type it will be replaced with after validation
+func RegisterCustomRecordType(name, provider, realType string) {
+	customRecordTypes[name] = &CustomRType{Name: name, Provider: provider, RealType: realType}
+}
+
+// GetCustomRecordType returns a registered custom record type, or nil if none
+func GetCustomRecordType(rType string) *CustomRType {
+	return customRecordTypes[rType]
+}
+
+var customRecordTypes = map[string]*CustomRType{}