TestMu Conference is Back! Future of Testing + AI LambdaTest G2 Announcement

How to use Run method of server Package

Best Testkube code snippet using server.Run

server.go

Source:server.go

...11	"github.com/tal-tech/go-zero/rest/internal/cors"12	"github.com/tal-tech/go-zero/rest/router"13)14type (15	// RunOption defines the method to customize a Server.16	RunOption func(*Server)17	// A Server is a http server.18	Server struct {19		ngin   *engine20		router httpx.Router21	}22)23// MustNewServer returns a server with given config of c and options defined in opts.24// Be aware that later RunOption might overwrite previous one that write the same option.25// The process will exit if error occurs.26func MustNewServer(c RestConf, opts ...RunOption) *Server {27	server, err := NewServer(c, opts...)28	if err != nil {29		log.Fatal(err)30	}31	return server32}33// NewServer returns a server with given config of c and options defined in opts.34// Be aware that later RunOption might overwrite previous one that write the same option.35func NewServer(c RestConf, opts ...RunOption) (*Server, error) {36	if err := c.SetUp(); err != nil {37		return nil, err38	}39	server := &Server{40		ngin:   newEngine(c),41		router: router.NewRouter(),42	}43	for _, opt := range opts {44		opt(server)45	}46	return server, nil47}48// AddRoutes add given routes into the Server.49func (s *Server) AddRoutes(rs []Route, opts ...RouteOption) {50	r := featuredRoutes{51		routes: rs,52	}53	for _, opt := range opts {54		opt(&r)55	}56	s.ngin.addRoutes(r)57}58// AddRoute adds given route into the Server.59func (s *Server) AddRoute(r Route, opts ...RouteOption) {60	s.AddRoutes([]Route{r}, opts...)61}62// Start starts the Server.63// Graceful shutdown is enabled by default.64// Use proc.SetTimeToForceQuit to customize the graceful shutdown period.65func (s *Server) Start() {66	handleError(s.ngin.start(s.router))67}68// Stop stops the Server.69func (s *Server) Stop() {70	logx.Close()71}72// Use adds the given middleware in the Server.73func (s *Server) Use(middleware Middleware) {74	s.ngin.use(middleware)75}76// ToMiddleware converts the given handler to a Middleware.77func ToMiddleware(handler func(next http.Handler) http.Handler) Middleware {78	return func(handle http.HandlerFunc) http.HandlerFunc {79		return handler(handle).ServeHTTP80	}81}82// WithCors returns a func to enable CORS for given origin, or default to all origins (*).83func WithCors(origin ...string) RunOption {84	return func(server *Server) {85		server.router.SetNotAllowedHandler(cors.NotAllowedHandler(nil, origin...))86		server.Use(cors.Middleware(nil, origin...))87	}88}89// WithCustomCors returns a func to enable CORS for given origin, or default to all origins (*),90// fn lets caller customizing the response.91func WithCustomCors(middlewareFn func(header http.Header), notAllowedFn func(http.ResponseWriter),92	origin ...string) RunOption {93	return func(server *Server) {94		server.router.SetNotAllowedHandler(cors.NotAllowedHandler(notAllowedFn, origin...))95		server.Use(cors.Middleware(middlewareFn, origin...))96	}97}98// WithJwt returns a func to enable jwt authentication in given route.99func WithJwt(secret string) RouteOption {100	return func(r *featuredRoutes) {101		validateSecret(secret)102		r.jwt.enabled = true103		r.jwt.secret = secret104	}105}106// WithJwtTransition returns a func to enable jwt authentication as well as jwt secret transition.107// Which means old and new jwt secrets work together for a period.108func WithJwtTransition(secret, prevSecret string) RouteOption {109	return func(r *featuredRoutes) {110		// why not validate prevSecret, because prevSecret is an already used one,111		// even it not meet our requirement, we still need to allow the transition.112		validateSecret(secret)113		r.jwt.enabled = true114		r.jwt.secret = secret115		r.jwt.prevSecret = prevSecret116	}117}118// WithMiddlewares adds given middlewares to given routes.119func WithMiddlewares(ms []Middleware, rs ...Route) []Route {120	for i := len(ms) - 1; i >= 0; i-- {121		rs = WithMiddleware(ms[i], rs...)122	}123	return rs124}125// WithMiddleware adds given middleware to given route.126func WithMiddleware(middleware Middleware, rs ...Route) []Route {127	routes := make([]Route, len(rs))128	for i := range rs {129		route := rs[i]130		routes[i] = Route{131			Method:  route.Method,132			Path:    route.Path,133			Handler: middleware(route.Handler),134		}135	}136	return routes137}138// WithNotFoundHandler returns a RunOption with not found handler set to given handler.139func WithNotFoundHandler(handler http.Handler) RunOption {140	return func(server *Server) {141		server.router.SetNotFoundHandler(handler)142	}143}144// WithNotAllowedHandler returns a RunOption with not allowed handler set to given handler.145func WithNotAllowedHandler(handler http.Handler) RunOption {146	return func(server *Server) {147		server.router.SetNotAllowedHandler(handler)148	}149}150// WithPrefix adds group as a prefix to the route paths.151func WithPrefix(group string) RouteOption {152	return func(r *featuredRoutes) {153		var routes []Route154		for _, rt := range r.routes {155			p := path.Join(group, rt.Path)156			routes = append(routes, Route{157				Method:  rt.Method,158				Path:    p,159				Handler: rt.Handler,160			})161		}162		r.routes = routes163	}164}165// WithPriority returns a RunOption with priority.166func WithPriority() RouteOption {167	return func(r *featuredRoutes) {168		r.priority = true169	}170}171// WithRouter returns a RunOption that make server run with given router.172func WithRouter(router httpx.Router) RunOption {173	return func(server *Server) {174		server.router = router175	}176}177// WithSignature returns a RouteOption to enable signature verification.178func WithSignature(signature SignatureConf) RouteOption {179	return func(r *featuredRoutes) {180		r.signature.enabled = true181		r.signature.Strict = signature.Strict182		r.signature.Expiry = signature.Expiry183		r.signature.PrivateKeys = signature.PrivateKeys184	}185}186// WithTimeout returns a RouteOption to set timeout with given value.187func WithTimeout(timeout time.Duration) RouteOption {188	return func(r *featuredRoutes) {189		r.timeout = timeout190	}191}192// WithTLSConfig returns a RunOption that with given tls config.193func WithTLSConfig(cfg *tls.Config) RunOption {194	return func(srv *Server) {195		srv.ngin.setTlsConfig(cfg)196	}197}198// WithUnauthorizedCallback returns a RunOption that with given unauthorized callback set.199func WithUnauthorizedCallback(callback handler.UnauthorizedCallback) RunOption {200	return func(srv *Server) {201		srv.ngin.setUnauthorizedCallback(callback)202	}203}204// WithUnsignedCallback returns a RunOption that with given unsigned callback set.205func WithUnsignedCallback(callback handler.UnsignedCallback) RunOption {206	return func(srv *Server) {207		srv.ngin.setUnsignedCallback(callback)208	}209}210func handleError(err error) {211	// ErrServerClosed means the server is closed manually212	if err == nil || err == http.ErrServerClosed {213		return214	}215	logx.Error(err)216	panic(err)217}218func validateSecret(secret string) {219	if len(secret) < 8 {...

helper_test.go

Source:helper_test.go

...81	}82	return ec83}84////////////////////////////////////////////////////////////////////////////////85// Running nats server in separate Go routines86////////////////////////////////////////////////////////////////////////////////87// RunDefaultServer will run a server on the default port.88func RunDefaultServer() *server.Server {89	return RunServerOnPort(nats.DefaultPort)90}91// RunServerOnPort will run a server on the given port.92func RunServerOnPort(port int) *server.Server {93	opts := natsserver.DefaultTestOptions94	opts.Port = port95	return RunServerWithOptions(opts)96}97// RunServerWithOptions will run a server with the given options.98func RunServerWithOptions(opts server.Options) *server.Server {99	return natsserver.RunServer(&opts)100}101// RunServerWithConfig will run a server with the given configuration file.102func RunServerWithConfig(configFile string) (*server.Server, *server.Options) {103	return natsserver.RunServerWithConfig(configFile)104}...

server_run_options.go

Source:server_run_options.go

...5import (6	"github.com/spf13/pflag"7	"github.com/marmotedu/iam/internal/pkg/server"8)9// ServerRunOptions contains the options while running a generic api server.10type ServerRunOptions struct {11	Mode        string   `json:"mode"        mapstructure:"mode"`12	Healthz     bool     `json:"healthz"     mapstructure:"healthz"`13	Middlewares []string `json:"middlewares" mapstructure:"middlewares"`14}15// NewServerRunOptions creates a new ServerRunOptions object with default parameters.16func NewServerRunOptions() *ServerRunOptions {17	defaults := server.NewConfig()18	return &ServerRunOptions{19		Mode:        defaults.Mode,20		Healthz:     defaults.Healthz,21		Middlewares: defaults.Middlewares,22	}23}24// ApplyTo applies the run options to the method receiver and returns self.25func (s *ServerRunOptions) ApplyTo(c *server.Config) error {26	c.Mode = s.Mode27	c.Healthz = s.Healthz28	c.Middlewares = s.Middlewares29	return nil30}31// Validate checks validation of ServerRunOptions.32func (s *ServerRunOptions) Validate() []error {33	errors := []error{}34	return errors35}36// AddFlags adds flags for a specific APIServer to the specified FlagSet.37func (s *ServerRunOptions) AddFlags(fs *pflag.FlagSet) {38	// Note: the weird ""+ in below lines seems to be the only way to get gofmt to39	// arrange these text blocks sensibly. Grrr.40	fs.StringVar(&s.Mode, "server.mode", s.Mode, ""+41		"Start the server in a specified server mode. Supported server mode: debug, test, release.")42	fs.BoolVar(&s.Healthz, "server.healthz", s.Healthz, ""+43		"Add self readiness check and install /healthz router.")44	fs.StringSliceVar(&s.Middlewares, "server.middlewares", s.Middlewares, ""+45		"List of allowed middlewares for server, comma separated. If this list is empty default middlewares will be used.")46}...

Run

Using AI Code Generation

1import (2func main() {3    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {4        fmt.Fprintf(w, "Hello, %q", r.URL.Path)5    })6    http.ListenAndServe(":8080", nil)7}8import (9func main() {10    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {11        fmt.Fprintf(w, "Hello, %q", r.URL.Path)12    })13    http.ListenAndServe(":8080", nil)14}15import (16func main() {17    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {18        fmt.Fprintf(w, "Hello, %q", r.URL.Path)19    })20    http.ListenAndServeTLS(":8080", nil)21}22import (23func main() {24    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {25        fmt.Fprintf(w, "Hello, %q", r.URL.Path)26    })27    http.ListenAndServeTLS(":8080", nil)28}29import (30func main() {31    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {32        fmt.Fprintf(w, "Hello, %q", r.URL.Path)33    })34    http.ListenAndServeTLS(":8080", nil)35}36import (37func main() {38    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {39        fmt.Fprintf(w, "Hello, %q", r.URL.Path)40    })41    http.ListenAndServeTLS(":8080", nil)42}43import (

Run

Using AI Code Generation

1import (2func main() {3    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {4        w.Write([]byte("Hello World!"))5    })6    log.Fatal(http.ListenAndServe(":8080", nil))7}8import (9func main() {10    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {11        w.Write([]byte("Hello World!"))12    })13    log.Fatal(http.ListenAndServe(":8080", nil))14}15import (16func main() {17    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {18        w.Write([]byte("Hello World!"))19    })20    log.Fatal(http.ListenAndServe(":8080", nil))21}22import (23func main() {24    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {25        w.Write([]byte("Hello World!"))26    })27    log.Fatal(http.ListenAndServe(":8080", nil))28}29import (30func main() {31    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {32        w.Write([]byte("Hello World!"))33    })34    log.Fatal(http.ListenAndServe(":8080", nil))35}36import (37func main() {38    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {39        w.Write([]byte("Hello World!"))40    })41    log.Fatal(http.ListenAndServe(":8080", nil))42}43import (44func main() {45    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {46        w.Write([]byte("Hello World

Run

Using AI Code Generation

1import (2type server struct {3}4func (s *server) ServeHTTP(w http.ResponseWriter, r *http.Request) {5	s.r.ServeHTTP(w, r)6}7func (s *server) Run(addr string) {8	fmt.Println("Listening on port 8080")9	http.ListenAndServe(addr, s)10}11func main() {12	s := server{r: mux.NewRouter()}13	s.r.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {14		fmt.Fprintf(w, "Hello World")15	})16	s.Run(":8080")17}18import (19func main() {20    http.Handle("/", http.FileServer(http.Dir("static")))21    http.ListenAndServe(":8080", nil)22}23import (24func main() {25    http.Handle("/", http.FileServer(http.Dir("static")))26    http.ListenAndServe(":8080", nil)27}

Run

Using AI Code Generation

1import (2func main() {3	fmt.Println("Starting server at port 8080")4	http.HandleFunc("/", handler)5	http.ListenAndServe(":8080", nil)6}7func handler(w http.ResponseWriter, r *http.Request) {8	fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])9}10import (11func main() {12	fmt.Println("Starting server at port 8080")13	http.HandleFunc("/", handler)14	http.ListenAndServe(":8080", nil)15}16func handler(w http.ResponseWriter, r *http.Request) {17	fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])18}19import (20func main() {21	fmt.Println("Starting server at port 8080")22	http.HandleFunc("/", handler)23	http.ListenAndServe(":8080", nil)24}25func handler(w http.ResponseWriter, r *http.Request) {26	fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])27}28import (29func main() {30	fmt.Println("Starting server at port 8080")31	http.HandleFunc("/", handler)32	http.ListenAndServe(":8080", nil)33}34func handler(w http.ResponseWriter, r *http.Request) {35	fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])36}37import (38func main() {39	fmt.Println("Starting server at port 8080")40	http.HandleFunc("/", handler)41	http.ListenAndServe(":8080", nil)42}43func handler(w http.ResponseWriter, r *http.Request) {44	fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])45}46import (47func main() {48	fmt.Println("Starting server at port 8080")49	http.HandleFunc("/", handler)50	http.ListenAndServe(":808

Run

Using AI Code Generation

1import (2func main() {3	s := server.NewServer()4	err := http.ListenAndServe(":8080", s)5	if err != nil {6		log.Fatal(err)7	}8}9import (10func main() {11	s := server.NewServer()12	err := http.ListenAndServe(":8080", s)13	if err != nil {14		log.Fatal(err)15	}16}17import (18func main() {19	s := server.NewServer()20	err := http.ListenAndServe(":8080", s)21	if err != nil {22		log.Fatal(err)23	}24}25import (26func main() {27	s := server.NewServer()28	err := http.ListenAndServe(":8080", s)29	if err != nil {30		log.Fatal(err)31	}32}33import (34func main() {35	s := server.NewServer()36	err := http.ListenAndServe(":8080", s)37	if err != nil {38		log.Fatal(err)39	}40}41import (42func main() {43	s := server.NewServer()44	err := http.ListenAndServe(":8080", s)45	if err != nil {46		log.Fatal(err)47	}48}49import (50func main() {51	s := server.NewServer()52	err := http.ListenAndServe(":8080", s)53	if err != nil {54		log.Fatal(err)55	}56}57import (58func main() {

Run

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {4		fmt.Fprint(w, "Hello, World!")5	})6	http.HandleFunc("/sleep", func(w http.ResponseWriter, r *http.Request) {7		time.Sleep(10 * time.Second)8		fmt.Fprint(w, "Hello, World!")9	})10	http.ListenAndServe(":8080", nil)11}12import (13func main() {14	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {15		fmt.Fprint(w, "Hello, World!")16	})17	http.HandleFunc("/sleep", func(w http.ResponseWriter, r *http.Request) {18		time.Sleep(10 * time.Second)19		fmt.Fprint(w, "Hello, World!")20	})21	server := http.Server{

Run

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {4		fmt.Fprintf(w, "Hello World")5	})6	http.ListenAndServe(":8080", nil)7}8import (9func main() {10	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {11		fmt.Fprintf(w, "Hello World")12	})13	http.ListenAndServe(":8080", nil)14}15import (16func main() {17	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {18		fmt.Fprintf(w, "Hello World")19	})20	http.ListenAndServe(":8080", nil)21}22import (23func main() {24	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {25		fmt.Fprintf(w, "Hello World")26	})27	http.ListenAndServe(":8080", nil)28}29import (30func main() {31	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {32		fmt.Fprintf(w, "Hello World")33	})34	http.ListenAndServe(":8080", nil)35}36import (37func main() {38	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {39		fmt.Fprintf(w, "Hello World")40	})41	http.ListenAndServe(":8080", nil)42}43import (

Run

Using AI Code Generation

1import (2func main() {3	fmt.Println("Server started")4	http.ListenAndServe(":8080", nil)5}6import (7func main() {8	fmt.Println("Server started")9	http.HandleFunc("/", func(res http.ResponseWriter, req *http.Request) {10		fmt.Println("Request received")11		fmt.Fprintln(res, "Hello World!")12	})13	http.ListenAndServe(":8080", nil)14}15import (16func main() {17	fmt.Println("Server started")18	http.Handle("/", http.HandlerFunc(func(res http.ResponseWriter, req *http.Request) {19		fmt.Println("Request received")20		fmt.Fprintln(res, "Hello World!")21	}))22	http.ListenAndServe(":8080", nil)23}24import (25func main() {26	fmt.Println("Server started")27	http.HandleFunc("/", func(res http.ResponseWriter, req *http.Request) {28		fmt.Println("Request received")29		fmt.Fprintln(res, "Hello World!")30	})31	http.ListenAndServe(":8080", nil)32}33import (34func main() {35	fmt.Println("Server started")36	http.Handle("/", http.HandlerFunc(func(res http.ResponseWriter, req *http.Request) {37		fmt.Println("Request received")38		fmt.Fprintln(res, "Hello World!")39	}))40	http.ListenAndServe(":8080", nil)41}42import (43func main() {44	fmt.Println("Server started")45	http.HandleFunc("/", func(res http.ResponseWriter, req *http.Request) {46		fmt.Println("Request received")47		fmt.Fprintln(res, "Hello World!")48	})49	http.ListenAndServe(":8080", http.DefaultServeMux)50}51import (52func main() {53	fmt.Println("Server started")54	http.Handle("/", http.HandlerFunc

Run

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {4		fmt.Fprintf(w, "Hello, %q", r.URL.Path)5	})6	http.ListenAndServe(":8080", nil)7}8import (9func main() {10	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {11		fmt.Fprintf(w, "Hello, %q", r.URL.Path)12	})13	http.ListenAndServe(":8080", nil)14}15Related Posts: How to use http.ListenAndServeTLS() in Golang16How to use http.FileServer() in Golang17How to use http.Handle() in Golang18How to use http.HandleFunc() in Golang19How to use http.ListenAndServe() in Golang20How to use http.Redirect() in Golang21How to use http.Get() in Golang22How to use http.Post() in Golang23How to use http.NewRequest() in Golang24How to use http.Client() in Golang25How to use http.Server() in Golang26How to use http.Header() in Golang27How to use http.Cookie() in Golang28How to use http.Request() in Golang29How to use http.ResponseWriter() in Golang30How to use http.Handler() in Golang31How to use http.Response() in Golang32How to use http.Transport() in Golang33How to use http.DefaultTransport() in Golang34How to use http.DefaultClient() in Golang35How to use http.Client.Do() in Golang36How to use http.Get() in Golang37How to use http.Post() in Golang38How to use http.NewRequest() in Golang39How to use http.Client() in Golang40How to use http.Server() in Golang41How to use http.Header() in Golang42How to use http.Cookie() in Golang43How to use http.Request() in Golang44How to use http.ResponseWriter() in Golang

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.