/
utils.go
96 lines (85 loc) · 2.47 KB
/
utils.go
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// Copyright © 2017 Syndesis Authors
//
// 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 webhook
import (
"context"
"strings"
"unicode"
"github.com/google/go-github/github"
"github.com/pkg/errors"
)
// Returns true if the `comments` slice contains `commentBody`, ignoring whitespace due
// to the way that GitHub returns comment bodies, stripping new lines and potentially other
// whitespace (weird!).
func commentsContainMessage(comments []*github.IssueComment, commentBody string) bool {
for _, comment := range comments {
if stripSpaces(comment.GetBody()) == stripSpaces(commentBody) {
return true
}
}
return false
}
func stripSpaces(str string) string {
return strings.Map(func(r rune) rune {
// If the character is a space ('\t', '\n', '\v', '\f', '\r', ' ', U+0085 (NEL), U+00A0 (NBSP)) as per unicode spec, drop it.
if unicode.IsSpace(r) {
return -1
}
// Else keep it in the string.
return r
}, str)
}
func containsLabel(labels []github.Label, label string) bool {
for _, l := range labels {
if strings.EqualFold(l.GetName(), label) {
return true
}
}
return false
}
func labelsContainsLabel(labels []*github.Label, label string) bool {
for _, l := range labels {
if strings.EqualFold(l.GetName(), label) {
return true
}
}
return false
}
type commitStatus string
var (
pendingStatus commitStatus = "pending"
successStatus commitStatus = "success"
)
func createContextWithSpecifiedStatus(contextName string, status commitStatus, description string, repo *github.Repository, pr *github.PullRequest, gh *github.Client) error {
if _, _, err := gh.Repositories.CreateStatus(
context.Background(),
repo.Owner.GetLogin(),
repo.GetName(),
pr.Head.GetSHA(),
&github.RepoStatus{
State: (*string)(&status),
Context: &contextName,
Description: &description,
},
); err != nil {
return errors.Wrapf(
err,
"failed to set PR %s context %s to status %s",
pr.GetHTMLURL(),
contextName,
status,
)
}
return nil
}