55 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			55 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package web
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import (
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	"bytes"
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	"encoding/json"
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	"io"
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	"net/http"
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	"strings"
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	"goauthentik.io/internal/config"
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)
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type SentryRequest struct {
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	DSN string `json:"dsn"`
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}
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func (ws *WebServer) APISentryProxy(rw http.ResponseWriter, r *http.Request) {
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	if !config.Get().ErrorReporting.Enabled {
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		ws.log.Debug("error reporting disabled")
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		rw.WriteHeader(http.StatusBadRequest)
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		return
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	}
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	fb := &bytes.Buffer{}
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	_, err := io.Copy(fb, r.Body)
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	if err != nil {
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		ws.log.Debug("failed to read body")
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		rw.WriteHeader(http.StatusBadRequest)
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		return
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	}
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	lines := strings.Split(fb.String(), "\n")
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	if len(lines) < 1 {
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		rw.WriteHeader(http.StatusBadRequest)
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		return
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	}
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	sd := SentryRequest{}
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	err = json.Unmarshal([]byte(lines[0]), &sd)
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	if err != nil {
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		ws.log.WithError(err).Warning("failed to parse sentry request")
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		rw.WriteHeader(http.StatusBadRequest)
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		return
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	}
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	if sd.DSN != config.Get().ErrorReporting.DSN {
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		ws.log.WithField("have", sd.DSN).WithField("expected", config.Get().ErrorReporting.DSN).Debug("invalid DSN")
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		rw.WriteHeader(http.StatusBadRequest)
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		return
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	}
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	res, err := http.DefaultClient.Post("https://sentry.beryju.org/api/8/envelope/", "application/octet-stream", fb)
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	if err != nil {
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		ws.log.WithError(err).Warning("failed to proxy sentry")
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		rw.WriteHeader(http.StatusBadRequest)
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		return
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	}
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	rw.WriteHeader(res.StatusCode)
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}
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