Files
golib/aws/interface.go

131 lines
2.4 KiB
Go

package aws
import (
"context"
"net/http"
"net/url"
"github.com/aws/aws-sdk-go-v2/aws"
"github.com/aws/aws-sdk-go-v2/service/iam"
"github.com/aws/aws-sdk-go-v2/service/s3"
"github.com/nabbar/golib/aws/bucket"
"github.com/nabbar/golib/aws/group"
"github.com/nabbar/golib/aws/helper"
"github.com/nabbar/golib/aws/object"
"github.com/nabbar/golib/aws/policy"
"github.com/nabbar/golib/aws/role"
"github.com/nabbar/golib/aws/user"
"github.com/nabbar/golib/errors"
"github.com/nabbar/golib/logger"
)
type Config interface {
Check(ctx context.Context) errors.Error
Validate() errors.Error
ResetRegionEndpoint()
RegisterRegionEndpoint(region string, endpoint *url.URL) errors.Error
RegisterRegionAws(endpoint *url.URL) errors.Error
SetRegion(region string)
GetRegion() string
SetEndpoint(endpoint *url.URL)
GetEndpoint() *url.URL
ResolveEndpoint(service, region string) (aws.Endpoint, error)
SetLogLevel(lvl logger.Level)
SetAWSLogLevel(lvl aws.LogLevel)
SetRetryer(retryer aws.Retryer)
GetConfig(cli *http.Client) (aws.Config, errors.Error)
JSON() ([]byte, error)
Clone() Config
GetBucketName() string
SetBucketName(bucket string)
}
type AWS interface {
Bucket() bucket.Bucket
Group() group.Group
Object() object.Object
Policy() policy.Policy
Role() role.Role
User() user.User
Clone() AWS
Config() Config
ForcePathStyle(enabled bool)
GetBucketName() string
SetBucketName(bucket string)
}
type client struct {
p bool
x context.Context
c Config
i *iam.Client
s *s3.Client
}
func New(ctx context.Context, cfg Config, httpClient *http.Client) (AWS, errors.Error) {
if cfg == nil {
return nil, helper.ErrorConfigEmpty.Error(nil)
}
var (
c aws.Config
i *iam.Client
s *s3.Client
e errors.Error
)
if c, e = cfg.GetConfig(httpClient); e != nil {
return nil, e
}
i = iam.New(c)
s = s3.New(c)
if httpClient != nil {
i.HTTPClient = httpClient
s.HTTPClient = httpClient
}
if ctx == nil {
ctx = context.Background()
}
return &client{
p: false,
x: ctx,
c: cfg,
i: i,
s: s,
}, nil
}
func (c *client) getCliIAM() *iam.Client {
i := iam.New(c.i.Config)
i.HTTPClient = c.i.HTTPClient
return i
}
func (c *client) getCliS3() *s3.Client {
s := s3.New(c.s.Config)
s.HTTPClient = c.s.HTTPClient
s.ForcePathStyle = c.p
return s
}
func (c *client) Clone() AWS {
return &client{
p: c.p,
x: c.x,
c: c.c.Clone(),
i: c.getCliIAM(),
s: c.getCliS3(),
}
}