54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
package configurator
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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)
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type SmdClient struct {
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http.Client
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Host string
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Port int
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AccessToken string
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}
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func (client *SmdClient) FetchDNS(config *Config) error {
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// fetch DNS related information from SMD's endpoint:
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return nil
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}
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func (client *SmdClient) FetchEthernetInterfaces() ([]EthernetInterface, error) {
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if client == nil {
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return nil, fmt.Errorf("client is nil")
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}
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// fetch DHCP related information from SMD's endpoint:
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url := fmt.Sprintf("%s:%d/hsm/v2/Inventory/EthernetInterfaces", client.Host, client.Port)
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req, err := http.NewRequest(http.MethodGet, url, bytes.NewBuffer([]byte{}))
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// include access token in authorzation header if found
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if client.AccessToken != "" {
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req.Header.Add("Authorization", "Bearer "+client.AccessToken)
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}
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if err != nil {
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return nil, fmt.Errorf("failed to create new HTTP request: %v", err)
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}
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res, err := client.Do(req)
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if err != nil {
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return nil, fmt.Errorf("failed to make request: %v", err)
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}
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b, err := io.ReadAll(res.Body)
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if err != nil {
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return nil, fmt.Errorf("failed to read HTTP response: %v", err)
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}
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// unmarshal JSON and extract
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eths := []EthernetInterface{} // []map[string]any{}
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json.Unmarshal(b, ðs)
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fmt.Printf("ethernet interfaces: %v\n", string(b))
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return eths, nil
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}
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