本文整理汇总了Golang中github.com/weaveworks/weave/router.Router类的典型用法代码示例。如果您正苦于以下问题：Golang Router类的具体用法？Golang Router怎么用？Golang Router使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Router类的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: handleHTTP
func handleHTTP(router *weave.Router, httpAddr string, allocator *ipam.Allocator, defaultSubnet address.CIDR, docker *docker.Client, ns *nameserver.Nameserver, dnsserver *nameserver.DNSServer) {
muxRouter := mux.NewRouter()
if allocator != nil {
allocator.HandleHTTP(muxRouter, defaultSubnet, docker)
}
ns.HandleHTTP(muxRouter)
muxRouter.Methods("GET").Path("/status").Headers("Accept", "application/json").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
json, _ := router.StatusJSON(version)
w.Header().Set("Content-Type", "application/json")
w.Write(json)
})
muxRouter.Methods("GET").Path("/status").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprintln(w, "weave router", version)
fmt.Fprintln(w, router.Status())
if allocator != nil {
fmt.Fprintln(w, allocator.String())
fmt.Fprintln(w, "Allocator default subnet:", defaultSubnet)
}
fmt.Fprintln(w, "")
fmt.Fprintln(w, dnsserver.String())
fmt.Fprintln(w, ns.String())
})
muxRouter.Methods("POST").Path("/connect").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if err := r.ParseForm(); err != nil {
http.Error(w, fmt.Sprint("unable to parse form: ", err), http.StatusBadRequest)
}
if errors := router.ConnectionMaker.InitiateConnections(r.Form["peer"], r.FormValue("replace") == "true"); len(errors) > 0 {
http.Error(w, errorMessages(errors), http.StatusBadRequest)
}
})
muxRouter.Methods("POST").Path("/forget").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if err := r.ParseForm(); err != nil {
http.Error(w, fmt.Sprint("unable to parse form: ", err), http.StatusBadRequest)
}
router.ConnectionMaker.ForgetConnections(r.Form["peer"])
})
http.Handle("/", muxRouter)
protocol := "tcp"
if strings.HasPrefix(httpAddr, "/") {
os.Remove(httpAddr) // in case it's there from last time
protocol = "unix"
}
l, err := net.Listen(protocol, httpAddr)
if err != nil {
Log.Fatal("Unable to create http listener socket: ", err)
}
err = http.Serve(l, nil)
if err != nil {
Log.Fatal("Unable to create http server", err)
}
}示例2: createAllocator
func createAllocator(router *weave.Router, ipRangeStr string, defaultSubnetStr string, quorum uint) (*ipam.Allocator, address.CIDR) {
ipRange := parseAndCheckCIDR(ipRangeStr)
defaultSubnet := ipRange
if defaultSubnetStr != "" {
defaultSubnet = parseAndCheckCIDR(defaultSubnetStr)
if !ipRange.Range().Overlaps(defaultSubnet.Range()) {
Log.Fatalf("Default subnet %s out of bounds: %s", defaultSubnet, ipRange)
}
}
allocator := ipam.NewAllocator(router.Ourself.Peer.Name, router.Ourself.Peer.UID, router.Ourself.Peer.NickName, ipRange.Range(), quorum)
allocator.SetInterfaces(router.NewGossip("IPallocation", allocator))
allocator.Start()
return allocator, defaultSubnet
}示例3: createAllocator
func createAllocator(router *weave.Router, ipRangeStr string, defaultSubnetStr string, quorum uint, isKnownPeer func(weave.PeerName) bool) (*ipam.Allocator, address.CIDR) {
ipRange := parseAndCheckCIDR(ipRangeStr)
defaultSubnet := ipRange
if defaultSubnetStr != "" {
defaultSubnet = parseAndCheckCIDR(defaultSubnetStr)
if !ipRange.Range().Overlaps(defaultSubnet.Range()) {
Log.Fatalf("IP address allocation default subnet %s does not overlap with allocation range %s", defaultSubnet, ipRange)
}
}
allocator := ipam.NewAllocator(router.Ourself.Peer.Name, router.Ourself.Peer.UID, router.Ourself.Peer.NickName, ipRange.Range(), quorum, isKnownPeer)
allocator.SetInterfaces(router.NewGossip("IPallocation", allocator))
allocator.Start()
return allocator, defaultSubnet
}示例4: handleHTTP
func handleHTTP(router *weave.Router, httpAddr string) {
encryption := "off"
if router.UsingPassword() {
encryption = "on"
}
muxRouter := mux.NewRouter()
muxRouter.Methods("GET").Path("/status").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprintln(w, "weave router", version)
fmt.Fprintln(w, "Encryption", encryption)
fmt.Fprintln(w, router.Status())
})
muxRouter.Methods("GET").Path("/status-json").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
json, _ := router.GenerateStatusJSON(version, encryption)
w.Write(json)
})
muxRouter.Methods("POST").Path("/connect").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if err := router.ConnectionMaker.InitiateConnection(r.FormValue("peer")); err != nil {
http.Error(w, fmt.Sprint("invalid peer address: ", err), http.StatusBadRequest)
}
})
muxRouter.Methods("POST").Path("/forget").HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
router.ConnectionMaker.ForgetConnection(r.FormValue("peer"))
})
http.Handle("/", muxRouter)
protocol := "tcp"
if strings.HasPrefix(httpAddr, "/") {
os.Remove(httpAddr) // in case it's there from last time
protocol = "unix"
}
l, err := net.Listen(protocol, httpAddr)
if err != nil {
log.Fatal("Unable to create http listener socket: ", err)
}
err = http.Serve(l, nil)
if err != nil {
log.Fatal("Unable to create http server", err)
}
}