added: auth middleware

internal/router/handler.go

@@ -6,18 +6,22 @@ import (
 	swaggerFiles "github.com/swaggo/files"
 	ginSwagger "github.com/swaggo/gin-swagger"
 	"merch-parser-api/internal/interfaces"
+	"merch-parser-api/internal/shared"
 	"net/http"
 )
 
 type router struct {
-	apiPrefix string
-	engine    *gin.Engine
-	ginMode   string
+	apiPrefix     string
+	engine        *gin.Engine
+	ginMode       string
+	excludeRoutes map[string]shared.ExcludeRoute
+	tokenProv     interfaces.JWTProvider
 }
 
 type Deps struct {
 	ApiPrefix string
 	GinMode   string
+	TokenProv interfaces.JWTProvider
 }
 
 func NewRouter(deps Deps) interfaces.Router {
@@ -35,6 +39,7 @@ func NewRouter(deps Deps) interfaces.Router {
 	return &router{
 		apiPrefix: deps.ApiPrefix,
 		engine:    engine,
+		tokenProv: deps.TokenProv,
 	}
 }
 
@@ -49,5 +54,23 @@ func (r *router) Set() *gin.Engine {
 	//swagger
 	r.engine.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerFiles.Handler))
 
+	r.engine.Use(authMiddleware(mwDeps{
+		prefix:        r.apiPrefix,
+		excludeRoutes: &r.excludeRoutes,
+		tokenProv:     r.tokenProv,
+	}))
+
 	return r.engine
 }
+
+func (r *router) ExcludeRoutes(routes []shared.ExcludeRoute) {
+	log.Debug("Excluded routes:")
+	excludedRoutes := make(map[string]shared.ExcludeRoute, len(routes))
+
+	for _, route := range routes {
+		log.Debugf("%s %s", route.Method, route.Route)
+		ex := joinPaths(r.apiPrefix, route.Route)
+		excludedRoutes[ex] = shared.ExcludeRoute{Route: ex, Method: route.Method}
+	}
+	r.excludeRoutes = excludedRoutes
+}