feat: added request validation and automatic default injection #31
+203
−36
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MarvinJWendt
changed the title
MarvinJWendt
changed the title
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| if err := s.validator.Struct(data); err != nil { | ||
| var invalidValidationError *validator.InvalidValidationError | ||
| if errors.As(err, &invalidValidationError) { | ||
| sendJSON(w, http.StatusBadRequest, api.ValidationError{ | ||
| Message: "Validation failed: illegal argument was passed", | ||
| StatusCode: http.StatusBadRequest, | ||
| }) | ||
| } | ||
|
|
||
| var result api.ValidationMessages | ||
| var errorsMap validator.ValidationErrors | ||
| errors.As(err, &errorsMap) | ||
| translatedErrors := errorsMap.Translate(s.translator) | ||
| for k, v := range translatedErrors { | ||
| x := strings.Split(k, ".") | ||
| result = append(result, api.ValidationMessage{ | ||
| Field: strings.ToLower(x[len(x)-1]), | ||
| Message: v, | ||
| }) | ||
| } | ||
| sendJSON(w, http.StatusBadRequest, api.ValidationError{ | ||
| Message: "Validation failed", | ||
| StatusCode: http.StatusBadRequest, | ||
| Errors: &result, | ||
| }) | ||
| return false | ||
| } |
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This is a little too complex for a short statement if clause.
Co-authored-by: Marvin Wendt <[email protected]>
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