65 lines
1.8 KiB
Go
65 lines
1.8 KiB
Go
package ingest
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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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"net/http"
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"time"
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"git.apinb.com/ops/logs/internal/config"
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)
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// AlertReceiveBody 与 alert ReceiveRequest 对齐（含必填 raw_data）
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type AlertReceiveBody struct {
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AlertName string `json:"alert_name"`
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Summary string `json:"summary"`
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Description string `json:"description"`
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SeverityCode string `json:"severity_code"`
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Value string `json:"value"`
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Threshold string `json:"threshold"`
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Labels map[string]string `json:"labels"`
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Agent string `json:"agent"`
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PolicyID uint `json:"policy_id"`
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RawData json.RawMessage `json:"raw_data"`
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}
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func forwardAlert(body AlertReceiveBody) error {
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cfg := config.Spec.AlertForward
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if cfg == nil || !cfg.Enabled || cfg.BaseURL == "" {
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return nil
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}
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if len(body.RawData) == 0 {
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return fmt.Errorf("raw_data 不能为空")
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}
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if body.AlertName == "" {
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body.AlertName = "日志告警"
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}
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if body.PolicyID == 0 && cfg.DefaultPolicyID > 0 {
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body.PolicyID = cfg.DefaultPolicyID
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}
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raw, err := json.Marshal(body)
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if err != nil {
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return err
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}
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url := cfg.BaseURL + "/Alert/v1/alerts/receive"
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req, err := http.NewRequest(http.MethodPost, url, bytes.NewReader(raw))
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if err != nil {
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return err
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}
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req.Header.Set("Content-Type", "application/json")
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if cfg.InternalKey != "" {
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req.Header.Set("X-Internal-Key", cfg.InternalKey)
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}
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client := &http.Client{Timeout: 10 * time.Second}
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resp, err := client.Do(req)
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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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if resp.StatusCode != http.StatusOK {
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return fmt.Errorf("alert returned HTTP %d", resp.StatusCode)
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}
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return nil
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}
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