func UserRouter(router *gin.RouterGroup, db gorm.DB) {
router.GET("", func(ctx *gin.Context) {
result := usermodel.Fetch(&db)
fmt.Println(result)
ctx.JSON(http.StatusOK, result.Value)
})
router.GET("/:id", func(ctx *gin.Context) {
userId := ctx.Param("id")
user := usermodel.FetchUserById(userId, &db)
ctx.JSON(http.StatusOK, user.Value)
})
router.POST("", func(ctx *gin.Context) {
user := usermodel.UserJSON{}
ctx.BindJSON(&user)
result := usermodel.Create(&user, &db)
if result.Error != nil {
ctx.JSON(http.StatusBadRequest, utils.HTTPError{Error: error(result.Error)})
} else {
ctx.JSON(http.StatusOK, result.Value)
}
})
router.DELETE("/:id", func(ctx *gin.Context) {
userId := ctx.Param("id")
result := usermodel.Remove(userId, &db)
if result.Error != nil {
ctx.JSON(http.StatusBadRequest, utils.HTTPError{Error: error(result.Error)})
} else {
ctx.JSON(http.StatusOK, nil)
}
})
router.PUT("/:id", func(ctx *gin.Context) {
user := usermodel.UserJSON{}
ctx.BindJSON(&user)
result := usermodel.Update(ctx.Param("id"), &user, &db)
if result.Error != nil {
ctx.JSON(http.StatusBadRequest, utils.HTTPError{Error: error(result.Error)})
} else {
ctx.JSON(http.StatusOK, result.Value)
}
})
}
func (u *UserResource) Register(usergroup *gin.RouterGroup) {
usergroup.OPTIONS("login")
usergroup.GET("login", u.login)
usergroup.GET("find/:user-id", u.findUser)
usergroup.PUT("update/:user-id", u.updateUser)
usergroup.DELETE("remove/:user-id", u.removeUser)
}
func Person(router *gin.RouterGroup) {
router.GET("/persons", handler.GetAll)
router.GET("/person/:id", handler.GetById)
router.POST("/person", handler.Create)
router.PUT("/person", handler.Update)
router.DELETE("/person", handler.Delete)
}
// Setup will setup all API routes.
func Setup(group *gin.RouterGroup, db *db.DB) {
group.Use()
{
group.GET("/items/:code", itemsShowHandler(db))
group.DELETE("/items/:code", itemsDestroyHandler(db))
group.GET("/items", itemsIndexHandler(db))
group.POST("/items", itemsCreateHandler(db))
}
}
// Use is an exported function that
// define routing for user
func Use(r *gin.RouterGroup) {
r.Use()
{
r.GET("/user", getUsers)
r.GET("/user/:id", getUser)
r.POST("/user", postUser)
r.PATCH("/user/:id", updateUser)
r.DELETE("/user/:id", deleteUser)
}
}
// It defines
// POST: /path
// GET: /path
// PUT: /path/:id
// POST: /path/:id
func CRUD(group *gin.RouterGroup, path string, resource interface{}) {
if resource, ok := resource.(CreateSupported); ok {
group.POST(path, resource.CreateHandler)
}
if resource, ok := resource.(ListSupported); ok {
group.GET(path, resource.ListHandler)
}
if resource, ok := resource.(TakeSupported); ok {
group.GET(path+"/:id", resource.TakeHandler)
}
if resource, ok := resource.(UpdateSupported); ok {
group.PUT(path+"/:id", resource.UpdateHandler)
}
if resource, ok := resource.(DeleteSupported); ok {
group.DELETE(path+"/:id", resource.DeleteHandler)
}
}
func (svc *Service) Run(cfg ServerSettings) error {
config = cfg // save config in global
// init gin
if !config.Configuration.DebugEnabled {
gin.SetMode(gin.ReleaseMode)
}
var oauth2Endpoint = oauth2.Endpoint{
AuthURL: config.Configuration.AuthURL,
TokenURL: config.Configuration.TokenURL,
}
// Middleware
router := gin.New()
// use glog for logging
router.Use(ginglog.Logger(config.Configuration.LogFlushInterval))
// monitoring GO internals and counter middleware
counterAspect := &ginmon.CounterAspect{0}
asps := []aspects.Aspect{counterAspect}
router.Use(ginmon.CounterHandler(counterAspect))
router.Use(gomonitor.Metrics(9000, asps))
router.Use(ginoauth2.RequestLogger([]string{"uid", "team"}, "data"))
// last middleware
router.Use(gin.Recovery())
// OAuth2 secured if conf.Oauth2Enabled is set
var private *gin.RouterGroup
//ATM team or user auth is mutually exclusive, we have to look for a better solution
if config.Configuration.Oauth2Enabled {
private = router.Group("")
if config.Configuration.TeamAuthorization {
var accessTuple []zalando.AccessTuple = make([]zalando.AccessTuple, len(config.Configuration.AuthorizedTeams))
for i, v := range config.Configuration.AuthorizedTeams {
accessTuple[i] = zalando.AccessTuple{Realm: v.Realm, Uid: v.Uid, Cn: v.Cn}
}
zalando.AccessTuples = accessTuple
private.Use(ginoauth2.Auth(zalando.GroupCheck, oauth2Endpoint))
} else {
var accessTuple []zalando.AccessTuple = make([]zalando.AccessTuple, len(config.Configuration.AuthorizedUsers))
for i, v := range config.Configuration.AuthorizedUsers {
accessTuple[i] = zalando.AccessTuple{Realm: v.Realm, Uid: v.Uid, Cn: v.Cn}
}
private.Use(ginoauth2.Auth(zalando.UidCheck, oauth2Endpoint))
}
}
//non authenticated routes
router.GET("/", rootHandler)
router.GET("/health", healthHandler)
//authenticated routes
if config.Configuration.Oauth2Enabled {
private.GET("/deployments", deployList)
private.GET("/deployments/:name", deployInfo)
private.POST("/deployments", deployCreate)
private.PUT("/deployments/:name", deployUpsert)
private.DELETE("/deployments/:name", deployDelete)
private.PATCH("/deployments/:name/replicas/:num", deployReplicasModify)
} else {
router.GET("/deployments", deployList)
router.GET("/deployments/:name", deployInfo)
router.POST("/deployments", deployCreate)
router.PUT("/deployments/:name", deployUpsert)
router.DELETE("/deployments/:name", deployDelete)
router.PATCH("/deployments/:name/replicas/:num", deployReplicasModify)
}
// TLS config
var tls_config tls.Config = tls.Config{}
if !config.Httponly {
tls_config.Certificates = []tls.Certificate{config.CertKeyPair}
tls_config.NextProtos = []string{"http/1.1"}
tls_config.Rand = rand.Reader // Strictly not necessary, should be default
}
// run backend
Start()
// run frontend server
serve := &http.Server{
Addr: fmt.Sprintf(":%d", config.Configuration.Port),
Handler: router,
TLSConfig: &tls_config,
}
if config.Httponly {
serve.ListenAndServe()
} else {
conn, err := net.Listen("tcp", serve.Addr)
if err != nil {
panic(err)
}
tlsListener := tls.NewListener(conn, &tls_config)
err = serve.Serve(tlsListener)
if err != nil {
glog.Fatalf("Can not Serve TLS, caused by: %s\n", err)
}
}
return nil
}