scorecard/clients/repo_client.go
Azeem Shaikh 83e9f52501
Enable revive linters which are used in google3 (#793)
Co-authored-by: Azeem Shaikh <azeems@google.com>
2021-07-31 22:31:34 +00:00

56 lines
1.7 KiB
Go

// Copyright 2021 Security Scorecard 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 clients defines the interface for RepoClient and related structs.
package clients
import (
"fmt"
)
// ErrRepoUnavailable is returned when RepoClient is unable to reach the repo.
// UPGRADEv2: use ErrRepoUnreachable instead.
type ErrRepoUnavailable struct {
innerError error
}
// Error returns the error string.
func (e *ErrRepoUnavailable) Error() string {
return fmt.Sprintf("repo cannot be accessed: %v", e.innerError)
}
// Unwrap returns the wrapped error.
func (e *ErrRepoUnavailable) Unwrap() error {
return e.innerError
}
// NewRepoUnavailableError returns a wrapped error of type ErrRepoUnavailable.
func NewRepoUnavailableError(err error) error {
return &ErrRepoUnavailable{
innerError: err,
}
}
// RepoClient interface is used by Scorecard checks to access a repo.
type RepoClient interface {
InitRepo(owner, repo string) error
IsArchived() (bool, error)
ListFiles(predicate func(string) (bool, error)) ([]string, error)
GetFileContent(filename string) ([]byte, error)
ListMergedPRs() ([]PullRequest, error)
GetDefaultBranch() (BranchRef, error)
ListCommits() ([]Commit, error)
Close() error
}