45 lines
920 B
Go
45 lines
920 B
Go
package p2p
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import (
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"encoding/json"
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"io/ioutil"
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"os"
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)
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// Get IP table Data
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type IpAddresses struct {
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IpAddress []IpAddress `json:"ip_address"`
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}
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type IpAddress struct {
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Ipv4 string `json:"ipv4"`
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Latency float32 `json:"latency"`
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Download float32 `json:"download"`
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Upload float32 `json:"upload"`
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}
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func ReadIpTable()(*IpAddresses ,error){
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jsonFile, err := os.Open("ip_table.json")
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// if we os.Open returns an error then handle it
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if err != nil {
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return nil,err
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}
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// defer the closing of our jsonFile so that we can parse it later on
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defer jsonFile.Close()
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// read our opened xmlFile as a byte array.
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byteValue, _ := ioutil.ReadAll(jsonFile)
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// we initialize our Users array
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var ipAddresses IpAddresses
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// we unmarshal our byteArray which contains our
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// jsonFile's content into 'users' which we defined above
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json.Unmarshal(byteValue, &ipAddresses)
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return &ipAddresses, nil
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}
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