/
naming.go
54 lines (48 loc) · 1.8 KB
/
naming.go
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// Copyright Axis Communications AB.
//
// For a full list of individual contributors, please see the commit history.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package eiffelevents
import (
"fmt"
"strings"
"github.com/Masterminds/semver"
)
// trimmedTypeNameSuffixes lists the schema name suffixes that'll get trimmed
// when turning the schema into a Go type.
var trimmedTypeNameSuffixes = []string{
"Event",
"Property",
}
// StructName returns the non-versioned name of the Go struct used to
// represent a type.
func StructName(eventType string, eventVersion *semver.Version) string {
s := strings.TrimPrefix(eventType, "Eiffel")
for _, suffix := range trimmedTypeNameSuffixes {
// We want to break after the first removed suffix so we can't just
// call strings.TrimSuffix.
if strings.HasSuffix(s, suffix) {
return strings.TrimSuffix(s, suffix)
}
}
return s
}
// VersionedStructName returns the name of the Go struct used to represent
// a particular version of a type.
func VersionedStructName(eventType string, eventVersion *semver.Version) string {
if eventVersion.Major() == 0 {
return fmt.Sprintf("%sV%s", StructName(eventType, eventVersion), strings.ReplaceAll(eventVersion.String(), ".", "_"))
}
return fmt.Sprintf("%sV%d", StructName(eventType, eventVersion), eventVersion.Major())
}