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add http status code to APIResponse

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This commit is contained in:
Vivek Kumar 2024-06-17 11:21:00 +05:30
parent 00c093074c
commit b01d7ac59d
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GPG key ID: 81605FDFBA4EF440
3 changed files with 26 additions and 23 deletions
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32
pkg/client/api.go
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@ -62,7 +62,9 @@ func (c *httpAPIClient) Do(ctx context.Context, verb, endpoint string, query url
req, err := http.NewRequestWithContext(ctx, verb, u.String(), reqBody)
if err != nil {
return APIResponse{}, fmt.Errorf("error constructing HTTP request to Prometheus: %v", err)
return APIResponse{
HTTPStatusCode: 400,
}, fmt.Errorf("error constructing HTTP request to Prometheus: %v", err)
}
for key, values := range c.headers {
for _, value := range values {
@ -81,7 +83,7 @@ func (c *httpAPIClient) Do(ctx context.Context, verb, endpoint string, query url
}()
if err != nil {
return APIResponse{}, err
return APIResponse{HTTPStatusCode: 400}, err
}
if klog.V(6).Enabled() {
@ -92,17 +94,21 @@ func (c *httpAPIClient) Do(ctx context.Context, verb, endpoint string, query url
// codes that aren't 2xx, 400, 422, or 503 won't return JSON objects
if code/100 != 2 && code != 400 && code != 422 && code != 503 {
return APIResponse{}, &Error{
Type: ErrBadResponse,
Msg: fmt.Sprintf("unknown response code %d", code),
}
return APIResponse{
HTTPStatusCode: code,
}, &Error{
Type: ErrBadResponse,
Msg: fmt.Sprintf("unknown response code %d", code),
}
}
var body io.Reader = resp.Body
if klog.V(8).Enabled() {
data, err := io.ReadAll(body)
if err != nil {
return APIResponse{}, fmt.Errorf("unable to log response body: %v", err)
return APIResponse{
HTTPStatusCode: code,
}, fmt.Errorf("unable to log response body: %v", err)
}
klog.Infof("Response Body: %s", string(data))
body = bytes.NewReader(data)
@ -110,12 +116,16 @@ func (c *httpAPIClient) Do(ctx context.Context, verb, endpoint string, query url
var res APIResponse
if err = json.NewDecoder(body).Decode(&res); err != nil {
return APIResponse{}, &Error{
Type: ErrBadResponse,
Msg: err.Error(),
}
return APIResponse{
HTTPStatusCode: code,
}, &Error{
Type: ErrBadResponse,
Msg: err.Error(),
}
}
res.HTTPStatusCode = code
if res.Status == ResponseError {
return res, &Error{
Type: res.ErrorType,