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46 lines
1.3 KiB
46 lines
1.3 KiB
9 years ago
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/*
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Copyright 2015 The Kubernetes Authors All rights reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package expansion
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import (
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"fmt"
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)
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// ValidateRequest does basic sanity checks on the request.
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func ValidateRequest(request *ServiceRequest) error {
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if request.ChartInvocation == nil {
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return fmt.Errorf("Request does not have invocation field")
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}
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if request.Chart == nil {
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return fmt.Errorf("Request does not have chart field")
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}
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chartInv := request.ChartInvocation
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chartFile := request.Chart.Chartfile
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if chartInv.Type != chartFile.Name {
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return fmt.Errorf("Request chart invocation does not match provided chart")
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}
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if chartFile.Expander == nil {
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message := fmt.Sprintf("Chart JSON does not have expander field")
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return fmt.Errorf("%s: %s", chartInv.Name, message)
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}
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return nil
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}
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