66 lines
1.4 KiB
Go
66 lines
1.4 KiB
Go
package pkg
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import (
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"encoding/json"
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"log"
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"net/url"
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"git.mmeiblog.cn/mei/nezha-recoder/configs"
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"github.com/gorilla/websocket"
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)
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// Struct
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type Message struct {
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Now int64 `json:"now"` // timestamp
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Online int `json:"online"` // online number
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Servers []Servers `json:"servers"`
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}
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type Servers struct {
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Id int `json:"id"`
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Name string `json:"name"`
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Host Host `json:"host"`
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State State `json:"state"`
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}
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type Host struct {
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Disk_total int `json:"disk_total"`
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Mem_total int `json:"mem_total"`
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Arch string `json:"arch"`
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Platform string `json:"platform"`
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}
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type State struct {
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Cpu float64 `json:"cpu"`
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Disk_used int `json:"disk_used"`
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Load_5 float32 `json:"load_5"`
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Net_in_speed int `json:"net_in_speed"`
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Net_out_speed int `json:"net_out_speed"`
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Process_count int `json:"process_count"`
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}
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func GetData() (servers Message) {
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u := url.URL{Scheme: configs.SCHEME, Host: configs.NEZHA_HOST, Path: "/api/v1/ws/server"}
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conn, _, err := websocket.DefaultDialer.Dial(u.String(), nil)
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if err != nil {
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log.Fatal("dial error:", err)
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return
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}
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defer conn.Close()
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_, data, err := conn.ReadMessage()
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if err != nil {
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log.Fatal("read error:", err)
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return
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}
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var msg Message
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if err = json.Unmarshal(data, &msg); err != nil {
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log.Println("json parse error:", err)
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return
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}
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return msg
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}
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