Initial QSfera import

Server/services/invitations/pkg/config/defaults/defaultconfig.go

@@ -0,0 +1,75 @@
+package defaults
+
+import (
+	"strings"
+
+	"github.com/qsfera/server/services/invitations/pkg/config"
+)
+
+func FullDefaultConfig() *config.Config {
+	cfg := DefaultConfig()
+	EnsureDefaults(cfg)
+	Sanitize(cfg)
+	return cfg
+}
+
+func DefaultConfig() *config.Config {
+	return &config.Config{
+		Debug: config.Debug{
+			Addr:   "127.0.0.1:9269",
+			Token:  "",
+			Pprof:  false,
+			Zpages: false,
+		},
+		HTTP: config.HTTP{
+			Addr:      "127.0.0.1:9265",
+			Root:      "/graph/v1.0",
+			Namespace: "qsfera.web",
+			CORS: config.CORS{
+				AllowedOrigins: []string{"https://localhost:9200"},
+			},
+		},
+		Service: config.Service{
+			Name: "invitations",
+		},
+		Keycloak: config.Keycloak{
+			BasePath:     "",
+			ClientID:     "",
+			ClientSecret: "",
+			ClientRealm:  "",
+			UserRealm:    "",
+		},
+	}
+}
+
+func EnsureDefaults(cfg *config.Config) {
+	if cfg.LogLevel == "" {
+		cfg.LogLevel = "error"
+	}
+
+	if cfg.Commons != nil {
+		cfg.HTTP.TLS = cfg.Commons.HTTPServiceTLS
+	}
+
+	if cfg.TokenManager == nil && cfg.Commons != nil && cfg.Commons.TokenManager != nil {
+		cfg.TokenManager = &config.TokenManager{
+			JWTSecret: cfg.Commons.TokenManager.JWTSecret,
+		}
+	} else if cfg.TokenManager == nil {
+		cfg.TokenManager = &config.TokenManager{}
+	}
+
+	if (cfg.Commons != nil && cfg.Commons.QsferaURL != "") &&
+		(cfg.HTTP.CORS.AllowedOrigins == nil ||
+			len(cfg.HTTP.CORS.AllowedOrigins) == 1 &&
+				cfg.HTTP.CORS.AllowedOrigins[0] == "https://localhost:9200") {
+		cfg.HTTP.CORS.AllowedOrigins = []string{cfg.Commons.QsferaURL}
+	}
+}
+
+func Sanitize(cfg *config.Config) {
+	// sanitize config
+	if cfg.HTTP.Root != "/" {
+		cfg.HTTP.Root = strings.TrimSuffix(cfg.HTTP.Root, "/")
+	}
+}