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Merge pull request #231 from madprogramer/master

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Potential fix for Issue 230
This commit is contained in:
Alex Pliutau 2021-11-11 12:48:32 +01:00 committed by GitHub
commit bf9103c70e
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1 changed files with 4 additions and 1 deletions
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5
webhooks.go
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@ -4,6 +4,7 @@ import (
"bytes" "bytes"
"context" "context"
"encoding/json" "encoding/json"
"errors"
"fmt" "fmt"
"io/ioutil" "io/ioutil"
"net/http" "net/http"
@ -89,13 +90,15 @@ func (c *Client) VerifyWebhookSignature(ctx context.Context, httpReq *http.Reque
TransmissionSig string `json:"transmission_sig,omitempty"` TransmissionSig string `json:"transmission_sig,omitempty"`
TransmissionTime string `json:"transmission_time,omitempty"` TransmissionTime string `json:"transmission_time,omitempty"`
WebhookID string `json:"webhook_id,omitempty"` WebhookID string `json:"webhook_id,omitempty"`
Event json.RawMessage `json:"webhook_event"` Event json.RawMessage `json:"webhook_event,omitempty"`
} }
// Read the content // Read the content
var bodyBytes []byte var bodyBytes []byte
if httpReq.Body != nil { if httpReq.Body != nil {
bodyBytes, _ = ioutil.ReadAll(httpReq.Body) bodyBytes, _ = ioutil.ReadAll(httpReq.Body)
} else {
return nil, errors.New("Cannot verify webhook for HTTP Request with empty body.")
} }
// Restore the io.ReadCloser to its original state // Restore the io.ReadCloser to its original state
httpReq.Body = ioutil.NopCloser(bytes.NewBuffer(bodyBytes)) httpReq.Body = ioutil.NopCloser(bytes.NewBuffer(bodyBytes))