72 lines
1.3 KiB
Go
72 lines
1.3 KiB
Go
package amclient
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import (
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"fmt"
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"io/ioutil"
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"log"
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"net/http"
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"net/url"
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"time"
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)
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type Client struct {
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reportURL string
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}
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// addr is the full address, for example: https://x.io/report.
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func New(reportURL string) Client {
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return Client{reportURL}
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}
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func (client Client) post(values url.Values) error {
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cl := http.Client{Timeout: 30 * time.Second}
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resp, err := cl.PostForm(client.reportURL, values)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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body, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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return err
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}
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if resp.StatusCode != http.StatusOK {
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return fmt.Errorf("POST failed: [%d] %s", resp.StatusCode, body)
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}
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return nil
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}
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func (cl Client) Ping() error {
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if cl.reportURL == "" {
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log.Printf("AM ping")
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return nil
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}
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return cl.post(url.Values{
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"action": []string{"ping"},
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})
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}
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func (cl Client) Log(text string, args ...interface{}) error {
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text = fmt.Sprintf(text, args...)
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if cl.reportURL == "" {
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log.Printf("AM log: %s", text)
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return nil
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}
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return cl.post(url.Values{
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"action": []string{"log"},
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"text": []string{text},
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})
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}
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func (cl Client) Alert(text string, args ...interface{}) error {
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text = fmt.Sprintf(text, args...)
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if cl.reportURL == "" {
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log.Printf("AM alert: %s", text)
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return nil
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}
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return cl.post(url.Values{
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"action": []string{"alert"},
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"text": []string{text},
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})
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}
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