mirror of
https://github.com/usememos/memos.git
synced 2024-12-18 08:31:33 +03:00
9d4bb5b3af
* add support for path * fix typo and switch positions with Path and Bucket * using path method instead of string concatenation
78 lines
1.9 KiB
Go
78 lines
1.9 KiB
Go
package s3
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"io"
|
|
"path"
|
|
|
|
"github.com/aws/aws-sdk-go-v2/aws"
|
|
s3config "github.com/aws/aws-sdk-go-v2/config"
|
|
"github.com/aws/aws-sdk-go-v2/credentials"
|
|
"github.com/aws/aws-sdk-go-v2/feature/s3/manager"
|
|
awss3 "github.com/aws/aws-sdk-go-v2/service/s3"
|
|
"github.com/aws/aws-sdk-go-v2/service/s3/types"
|
|
)
|
|
|
|
type Config struct {
|
|
AccessKey string
|
|
SecretKey string
|
|
Bucket string
|
|
EndPoint string
|
|
Path string
|
|
Region string
|
|
URLPrefix string
|
|
}
|
|
|
|
type Client struct {
|
|
Client *awss3.Client
|
|
Config *Config
|
|
}
|
|
|
|
func NewClient(ctx context.Context, config *Config) (*Client, error) {
|
|
resolver := aws.EndpointResolverWithOptionsFunc(func(service, region string, options ...interface{}) (aws.Endpoint, error) {
|
|
return aws.Endpoint{
|
|
URL: config.EndPoint,
|
|
SigningRegion: config.Region,
|
|
}, nil
|
|
})
|
|
|
|
awsConfig, err := s3config.LoadDefaultConfig(ctx,
|
|
s3config.WithEndpointResolverWithOptions(resolver),
|
|
s3config.WithCredentialsProvider(credentials.NewStaticCredentialsProvider(config.AccessKey, config.SecretKey, "")),
|
|
)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
client := awss3.NewFromConfig(awsConfig)
|
|
|
|
return &Client{
|
|
Client: client,
|
|
Config: config,
|
|
}, nil
|
|
}
|
|
|
|
func (client *Client) UploadFile(ctx context.Context, filename string, fileType string, src io.Reader) (string, error) {
|
|
uploader := manager.NewUploader(client.Client)
|
|
uploadOutput, err := uploader.Upload(ctx, &awss3.PutObjectInput{
|
|
Bucket: aws.String(client.Config.Bucket),
|
|
Key: aws.String(path.Join(client.Config.Path, filename)),
|
|
Body: src,
|
|
ContentType: aws.String(fileType),
|
|
ACL: types.ObjectCannedACL(*aws.String("public-read")),
|
|
})
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
link := uploadOutput.Location
|
|
if link == "" {
|
|
if client.Config.URLPrefix == "" {
|
|
return "", fmt.Errorf("url prefix is empty")
|
|
}
|
|
link = fmt.Sprintf("%s/%s", client.Config.URLPrefix, filename)
|
|
}
|
|
return link, nil
|
|
}
|