be68a8e5cc
Build tags are not compatible with block comments. Also adds copyright header to a few places it was missing.
89 lines
2.2 KiB
Go
89 lines
2.2 KiB
Go
// Copyright 2015 CoreOS, Inc.
|
|
//
|
|
// 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 validate
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
)
|
|
|
|
// Report represents the list of entries resulting from validation.
|
|
type Report struct {
|
|
entries []Entry
|
|
}
|
|
|
|
// Error adds an error entry to the report.
|
|
func (r *Report) Error(line int, message string) {
|
|
r.entries = append(r.entries, Entry{entryError, message, line})
|
|
}
|
|
|
|
// Warning adds a warning entry to the report.
|
|
func (r *Report) Warning(line int, message string) {
|
|
r.entries = append(r.entries, Entry{entryWarning, message, line})
|
|
}
|
|
|
|
// Info adds an info entry to the report.
|
|
func (r *Report) Info(line int, message string) {
|
|
r.entries = append(r.entries, Entry{entryInfo, message, line})
|
|
}
|
|
|
|
// Entries returns the list of entries in the report.
|
|
func (r *Report) Entries() []Entry {
|
|
return r.entries
|
|
}
|
|
|
|
// Entry represents a single generic item in the report.
|
|
type Entry struct {
|
|
kind entryKind
|
|
message string
|
|
line int
|
|
}
|
|
|
|
// String returns a human-readable representation of the entry.
|
|
func (e Entry) String() string {
|
|
return fmt.Sprintf("line %d: %s: %s", e.line, e.kind, e.message)
|
|
}
|
|
|
|
// MarshalJSON satisfies the json.Marshaler interface, returning the entry
|
|
// encoded as a JSON object.
|
|
func (e Entry) MarshalJSON() ([]byte, error) {
|
|
return json.Marshal(map[string]interface{}{
|
|
"kind": e.kind.String(),
|
|
"message": e.message,
|
|
"line": e.line,
|
|
})
|
|
}
|
|
|
|
type entryKind int
|
|
|
|
const (
|
|
entryError entryKind = iota
|
|
entryWarning
|
|
entryInfo
|
|
)
|
|
|
|
func (k entryKind) String() string {
|
|
switch k {
|
|
case entryError:
|
|
return "error"
|
|
case entryWarning:
|
|
return "warning"
|
|
case entryInfo:
|
|
return "info"
|
|
default:
|
|
panic(fmt.Sprintf("invalid kind %d", k))
|
|
}
|
|
}
|