Configuration package (#369)

internal/configuration/windscribe.go

@@ -0,0 +1,65 @@
+package configuration
+
+import (
+	"strconv"
+
+	"github.com/qdm12/gluetun/internal/constants"
+	"github.com/qdm12/golibs/params"
+)
+
+func (settings *Provider) windscribeLines() (lines []string) {
+	if len(settings.ServerSelection.Regions) > 0 {
+		lines = append(lines, lastIndent+"Regions: "+commaJoin(settings.ServerSelection.Regions))
+	}
+
+	if len(settings.ServerSelection.Cities) > 0 {
+		lines = append(lines, lastIndent+"Cities: "+commaJoin(settings.ServerSelection.Cities))
+	}
+
+	if len(settings.ServerSelection.Hostnames) > 0 {
+		lines = append(lines, lastIndent+"Hostnames: "+commaJoin(settings.ServerSelection.Hostnames))
+	}
+
+	lines = append(lines, lastIndent+"Custom port: "+strconv.Itoa(int(settings.ServerSelection.CustomPort)))
+
+	return lines
+}
+
+func (settings *Provider) readWindscribe(r reader) (err error) {
+	settings.Name = constants.Windscribe
+
+	settings.ServerSelection.Protocol, err = readProtocol(r.env)
+	if err != nil {
+		return err
+	}
+
+	settings.ServerSelection.TargetIP, err = readTargetIP(r.env)
+	if err != nil {
+		return err
+	}
+
+	settings.ServerSelection.Regions, err = r.env.CSVInside("REGION", constants.WindscribeRegionChoices())
+	if err != nil {
+		return err
+	}
+
+	settings.ServerSelection.Cities, err = r.env.CSVInside("CITY", constants.WindscribeCityChoices())
+	if err != nil {
+		return err
+	}
+
+	settings.ServerSelection.Hostnames, err = r.env.CSVInside("SERVER_HOSTNAME",
+		constants.WindscribeHostnameChoices(), params.RetroKeys([]string{"HOSTNAME"}, r.onRetroActive))
+	if err != nil {
+		return err
+	}
+
+	settings.ServerSelection.CustomPort, err = readCustomPort(r.env, settings.ServerSelection.Protocol,
+		[]uint16{21, 22, 80, 123, 143, 443, 587, 1194, 3306, 8080, 54783},
+		[]uint16{53, 80, 123, 443, 1194, 54783})
+	if err != nil {
+		return err
+	}
+
+	return nil
+}