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Adjust error messages to conform to Go best practices (#1400)

Browse Source 
https://github.com/golang/go/wiki/CodeReviewComments#error-strings
This commit is contained in:
Paul Lindner
2021-09-13 14:08:10 -07:00
committed by GitHub
parent 3390385508
commit 4a04ecddd7
2 changed files with 7 additions and 7 deletions
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6
utils/restendpointhelper.go
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@@ -34,7 +34,7 @@ func mapPatternWithRequestURL(pattern string, requestURL string) (map[string]str
if len(patternSplit) == len(requestURLSplit) {
return zip2D(&patternSplit, &requestURLSplit), nil
}
return nil, errors.New("The length of pattern and request Url does not match")
return nil, errors.New("the length of pattern and request Url does not match")
}
func readParameter(pattern string, requestURL string, paramName string) (string, error) {
@@ -46,14 +46,14 @@ func readParameter(pattern string, requestURL string, paramName string) (string,
if value, exists := all[fmt.Sprintf("{%s}", paramName)]; exists {
return value, nil
}
return "", fmt.Errorf("Parameter with name %s not found", paramName)
return "", fmt.Errorf("parameter with name %s not found", paramName)
}
// ReadRestURLParameter will return the parameter from the request of the requested name.
func ReadRestURLParameter(r *http.Request, parameterName string) (string, error) {
pattern, found := r.Header[restURLPatternHeaderKey]
if !found {
return "", fmt.Errorf("This HandlerFunc is not marked as REST-Endpoint. Cannot read Parameter '%s' from Request", parameterName)
return "", fmt.Errorf("this HandlerFunc is not marked as REST-Endpoint. Cannot read Parameter '%s' from Request", parameterName)
}
return readParameter(pattern[0], r.URL.Path, parameterName)