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Enable go-critic linter and fix various issues detected

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This commit is contained in:
Frédéric Guillot 2024-03-17 13:26:51 -07:00
parent f6404290ba
commit b1e73fafdf
34 changed files with 126 additions and 109 deletions
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52
internal/reader/fetcher/response_handler.go
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@ -10,6 +10,8 @@ import (
"io"
"net"
"net/http"
"net/url"
"os"
"miniflux.app/v2/internal/locale"
)
@ -94,23 +96,18 @@ func (r *ResponseHandler) ReadBody(maxBodySize int64) ([]byte, *locale.Localized
func (r *ResponseHandler) LocalizedError() *locale.LocalizedErrorWrapper {
if r.clientErr != nil {
switch r.clientErr.(type) {
case x509.CertificateInvalidError, x509.HostnameError:
switch {
case isSSLError(r.clientErr):
return locale.NewLocalizedErrorWrapper(fmt.Errorf("fetcher: %w", r.clientErr), "error.tls_error", r.clientErr)
case *net.OpError:
case isNetworkError(r.clientErr):
return locale.NewLocalizedErrorWrapper(fmt.Errorf("fetcher: %w", r.clientErr), "error.network_operation", r.clientErr)
case net.Error:
networkErr := r.clientErr.(net.Error)
if networkErr.Timeout() {
return locale.NewLocalizedErrorWrapper(fmt.Errorf("fetcher: %w", r.clientErr), "error.network_timeout", r.clientErr)
}
}
if errors.Is(r.clientErr, io.EOF) {
case os.IsTimeout(r.clientErr):
return locale.NewLocalizedErrorWrapper(fmt.Errorf("fetcher: %w", r.clientErr), "error.network_timeout", r.clientErr)
case errors.Is(r.clientErr, io.EOF):
return locale.NewLocalizedErrorWrapper(fmt.Errorf("fetcher: %w", r.clientErr), "error.http_empty_response")
default:
return locale.NewLocalizedErrorWrapper(fmt.Errorf("fetcher: %w", r.clientErr), "error.http_client_error", r.clientErr)
}
return locale.NewLocalizedErrorWrapper(fmt.Errorf("fetcher: %w", r.clientErr), "error.http_client_error", r.clientErr)
}
switch r.httpResponse.StatusCode {
@ -145,3 +142,32 @@ func (r *ResponseHandler) LocalizedError() *locale.LocalizedErrorWrapper {
return nil
}
func isNetworkError(err error) bool {
if _, ok := err.(*url.Error); ok {
return true
}
if err == io.EOF {
return true
}
var opErr *net.OpError
if ok := errors.As(err, &opErr); ok {
return true
}
return false
}
func isSSLError(err error) bool {
var certErr x509.UnknownAuthorityError
if errors.As(err, &certErr) {
return true
}
var hostErr x509.HostnameError
if errors.As(err, &hostErr) {
return true
}
var algErr x509.InsecureAlgorithmError
return errors.As(err, &algErr)
}