/
client.go
79 lines (65 loc) · 1.85 KB
/
client.go
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// Copyright 2021 Google LLC
//
// 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 client
import (
"context"
"fmt"
"io/ioutil"
"os"
"strings"
"github.com/google/go-github/v33/github"
"golang.org/x/oauth2"
"github.com/google/triage-party/pkg/persist"
)
type Client struct {
Cache persist.Cacher
GitHubClient *github.Client
}
type Config struct {
GitHubTokenPath string
GitHubToken string
PersistBackend string
PersistPath string
}
func New(ctx context.Context, c Config) (*Client, error) {
if c.PersistBackend == "" {
c.PersistBackend = os.Getenv("PERSIST_BACKEND")
}
if c.PersistPath == "" {
c.PersistPath = os.Getenv("PERSIST_PATH")
}
if c.GitHubToken == "" {
c.GitHubToken = strings.TrimSpace(os.Getenv("GITHUB_TOKEN"))
}
if c.GitHubToken == "" {
bs, err := ioutil.ReadFile(c.GitHubTokenPath)
if err != nil {
return nil, err
}
c.GitHubToken = strings.TrimSpace(string(bs))
}
tc := oauth2.NewClient(ctx, oauth2.StaticTokenSource(&oauth2.Token{AccessToken: c.GitHubToken}))
gc := github.NewClient(tc)
p, err := persist.FromEnv("pullsheet", c.PersistBackend, c.PersistPath)
if err != nil {
return nil, fmt.Errorf("persist fromenv: %v", err)
}
if err := p.Initialize(); err != nil {
return nil, fmt.Errorf("persist init: %v", err)
}
return &Client{
Cache: p,
GitHubClient: gc,
}, nil
}