本文整理汇总了Golang中github.com/bketelsen/skynet/skylib.Query.FindInstances方法的典型用法代码示例。如果您正苦于以下问题：Golang Query.FindInstances方法的具体用法？Golang Query.FindInstances怎么用？Golang Query.FindInstances使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/bketelsen/skynet/skylib.Query的用法示例。
在下文中一共展示了Query.FindInstances方法的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: ListInstances
func ListInstances(q *skylib.Query) {
results := q.FindInstances()
for _, instance := range *results {
fmt.Println(instance.IPAddress + ":" + strconv.Itoa(instance.Port) + " - " + instance.Name + " (" + instance.Version + ")")
}
}示例2: ListInstances
func ListInstances(q *skylib.Query) {
var regFlag *bool
if *RegisteredFlag == "true" {
b := true
regFlag = &b
} else if *RegisteredFlag == "false" {
b := false
regFlag = &b
}
q.Registered = regFlag
results := q.FindInstances()
for _, instance := range results {
registered := ""
if instance.Registered {
registered = " [Registered]"
}
fmt.Println(instance.Config.ServiceAddr.IPAddress + ":" + strconv.Itoa(instance.Config.ServiceAddr.Port) + " - " + instance.Config.Name + " " + instance.Config.Version + registered)
}
}示例3: PrintTopology
func PrintTopology(q *skylib.Query) {
topology := make(map[string]map[string]map[string]map[string][]*skylib.Service)
results := q.FindInstances()
// Build topology hash first
for _, instance := range results {
if topology[instance.Config.Region] == nil {
topology[instance.Config.Region] = make(map[string]map[string]map[string][]*skylib.Service)
}
if topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress] == nil {
topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress] = make(map[string]map[string][]*skylib.Service)
}
if topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress][instance.Config.Name] == nil {
topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress][instance.Config.Name] = make(map[string][]*skylib.Service)
}
if topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress][instance.Config.Name][instance.Config.Version] == nil {
topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress][instance.Config.Name][instance.Config.Version] = make([]*skylib.Service, 0)
}
topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress][instance.Config.Name][instance.Config.Version] = append(topology[instance.Config.Region][instance.Config.ServiceAddr.IPAddress][instance.Config.Name][instance.Config.Version], instance)
}
// Now we can print the correct heirarchy
for regionName, region := range topology {
fmt.Println("Region: " + regionName)
for hostName, host := range region {
fmt.Println("\tHost: " + hostName)
for serviceName, service := range host {
fmt.Println("\t\tService: " + serviceName)
for versionName, version := range service {
fmt.Println("\t\t\tVersion: " + versionName)
for _, instance := range version {
registered := ""
if instance.Registered {
registered = " [Registered]"
}
fmt.Println("\t\t\t\t" + instance.Config.ServiceAddr.IPAddress + ":" + strconv.Itoa(instance.Config.ServiceAddr.Port) + registered)
}
}
}
}
}
}示例4: doSomething
func doSomething(q *skylib.Query, do func(*rpc.Client, skylib.Logger)) {
log := skylib.NewConsoleLogger(os.Stderr)
for _, instance := range q.FindInstances() {
conn, err := net.Dial("tcp", instance.Config.AdminAddr.String())
if err != nil {
log.Item(err)
continue
}
rpcClient := bsonrpc.NewClient(conn)
do(rpcClient, log)
conn.Close()
}
}