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74 lines
2.0 KiB
74 lines
2.0 KiB
5 years ago
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// Copyright 2015 go-swagger maintainers
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package validate
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import (
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"reflect"
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"github.com/go-openapi/spec"
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"github.com/go-openapi/strfmt"
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)
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type formatValidator struct {
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Format string
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Path string
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In string
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KnownFormats strfmt.Registry
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}
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func (f *formatValidator) SetPath(path string) {
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f.Path = path
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}
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func (f *formatValidator) Applies(source interface{}, kind reflect.Kind) bool {
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doit := func() bool {
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if source == nil {
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return false
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}
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switch source.(type) {
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case *spec.Items:
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it := source.(*spec.Items)
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return kind == reflect.String && f.KnownFormats.ContainsName(it.Format)
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case *spec.Parameter:
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par := source.(*spec.Parameter)
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return kind == reflect.String && f.KnownFormats.ContainsName(par.Format)
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case *spec.Schema:
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sch := source.(*spec.Schema)
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return kind == reflect.String && f.KnownFormats.ContainsName(sch.Format)
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case *spec.Header:
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hdr := source.(*spec.Header)
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return kind == reflect.String && f.KnownFormats.ContainsName(hdr.Format)
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}
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return false
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}
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r := doit()
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debugLog("format validator for %q applies %t for %T (kind: %v)\n", f.Path, r, source, kind)
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return r
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}
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func (f *formatValidator) Validate(val interface{}) *Result {
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result := new(Result)
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debugLog("validating \"%v\" against format: %s", val, f.Format)
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if err := FormatOf(f.Path, f.In, f.Format, val.(string), f.KnownFormats); err != nil {
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result.AddErrors(err)
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}
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if result.HasErrors() {
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return result
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}
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return nil
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}
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