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Merge pull request #5786 from fgrzadkowski/better_errors

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Add validation error explanation for long annotations.
This commit is contained in:
Saad Ali 2015-03-24 07:40:29 -07:00
commit 282f605241
3 changed files with 4 additions and 12 deletions
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5
pkg/api/validation/validation.go
View File

@ -71,13 +71,10 @@ func ValidateAnnotations(annotations map[string]string, field string) errs.Valid
if !util.IsQualifiedName(strings.ToLower(k)) { if !util.IsQualifiedName(strings.ToLower(k)) {
allErrs = append(allErrs, errs.NewFieldInvalid(field, k, qualifiedNameErrorMsg)) allErrs = append(allErrs, errs.NewFieldInvalid(field, k, qualifiedNameErrorMsg))
} }
if !util.IsValidAnnotationValue(v) {
allErrs = append(allErrs, errs.NewFieldInvalid(field, k, ""))
}
totalSize += (int64)(len(k)) + (int64)(len(v)) totalSize += (int64)(len(k)) + (int64)(len(v))
} }
if totalSize > (int64)(totalAnnotationSizeLimitB) { if totalSize > (int64)(totalAnnotationSizeLimitB) {
allErrs = append(allErrs, errs.NewFieldTooLong("annotations", "")) allErrs = append(allErrs, errs.NewFieldTooLong(field, "", totalAnnotationSizeLimitB))
} }
return allErrs return allErrs
} }

6
pkg/util/fielderrors/fielderrors.go
View File

@ -92,7 +92,7 @@ var _ error = &ValidationError{}
func (v *ValidationError) Error() string { func (v *ValidationError) Error() string {
var s string var s string
switch v.Type { switch v.Type {
case ValidationErrorTypeRequired: case ValidationErrorTypeRequired, ValidationErrorTypeTooLong:
s = spew.Sprintf("%s: %s", v.Field, v.Type) s = spew.Sprintf("%s: %s", v.Field, v.Type)
default: default:
s = spew.Sprintf("%s: %s '%+v'", v.Field, v.Type, v.BadValue) s = spew.Sprintf("%s: %s '%+v'", v.Field, v.Type, v.BadValue)
@ -133,8 +133,8 @@ func NewFieldNotFound(field string, value interface{}) *ValidationError {
return &ValidationError{ValidationErrorTypeNotFound, field, value, ""} return &ValidationError{ValidationErrorTypeNotFound, field, value, ""}
} }
func NewFieldTooLong(field string, value interface{}) *ValidationError { func NewFieldTooLong(field string, value interface{}, maxLength int) *ValidationError {
return &ValidationError{ValidationErrorTypeTooLong, field, value, ""} return &ValidationError{ValidationErrorTypeTooLong, field, value, fmt.Sprintf("must have at most %d characters", maxLength)}
} }
type ValidationErrorList []error type ValidationErrorList []error

5
pkg/util/validation.go
View File

@ -33,11 +33,6 @@ func IsValidLabelValue(value string) bool {
return (len(value) <= LabelValueMaxLength && labelValueRegexp.MatchString(value)) return (len(value) <= LabelValueMaxLength && labelValueRegexp.MatchString(value))
} }
// Annotation values are opaque.
func IsValidAnnotationValue(value string) bool {
return true
}
const QualifiedNameFmt string = "(" + qnameTokenFmt + "/)?" + qnameTokenFmt const QualifiedNameFmt string = "(" + qnameTokenFmt + "/)?" + qnameTokenFmt
const QualifiedNameMaxLength int = 253 const QualifiedNameMaxLength int = 253