mirror of
https://github.com/nabbar/golib.git
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984ba51587
Package Errors: - add function to check & cast error interface into golib Error interface - update CodeError type to simplify management & error creation - add function to simplify call of Error function from a generic error interface - remove some useless function from Error interface All Other Packages: - apply change of package Errors into all other packages
138 lines
4.0 KiB
Go
138 lines
4.0 KiB
Go
/*
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* MIT License
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*
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* Copyright (c) 2020 Nicolas JUHEL
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*/
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package bucket
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import (
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sdkaws "github.com/aws/aws-sdk-go-v2/aws"
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sdksss "github.com/aws/aws-sdk-go-v2/service/s3"
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sdkstp "github.com/aws/aws-sdk-go-v2/service/s3/types"
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libhlp "github.com/nabbar/golib/aws/helper"
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)
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type ACLHeader uint8
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const (
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ACLHeaderNone ACLHeader = iota
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ACLHeaderFullControl
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ACLHeaderWrite
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ACLHeaderRead
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ACLHeaderWriteACP
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ACLHeaderReadACP
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)
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type ACLHeaders map[ACLHeader]string
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// for GetACL
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// see : https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetBucketAcl.html
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func (cli *client) GetACL() (*sdkstp.AccessControlPolicy, error) {
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out, err := cli.s3.GetBucketAcl(cli.GetContext(), &sdksss.GetBucketAclInput{
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Bucket: cli.GetBucketAws(),
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})
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res := &sdkstp.AccessControlPolicy{
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Owner: &sdkstp.Owner{
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DisplayName: nil,
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ID: nil,
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},
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Grants: make([]sdkstp.Grant, 0),
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}
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if err != nil {
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return nil, cli.GetError(err)
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} else if out == nil {
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return nil, libhlp.ErrorResponse.Error(nil)
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} else if out.Owner == nil || out.Grants == nil || len(out.Grants) < 1 {
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return res, nil
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}
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res.Owner = out.Owner
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res.Grants = out.Grants
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// MarshalValue always return error as nil
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return res, nil
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}
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// for SetACL
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//example value : emailAddress="xyz@amazon.com"
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//example value : uri="http://acs.amazonaws.com/groups/global/AllUsers"
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//example value : uri="http://acs.amazonaws.com/groups/s3/LogDelivery", emailAddress="xyz@amazon.com"
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// for more info, see : https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketAcl.html#API_PutBucketAcl_RequestSyntax
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func (cli *client) SetACL(ACP *sdkstp.AccessControlPolicy, cannedACL sdkstp.BucketCannedACL, header ACLHeaders) error {
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in := &sdksss.PutBucketAclInput{
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Bucket: cli.GetBucketAws(),
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}
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return cli.setACLInput(in, ACP, cannedACL, header)
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}
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func (cli *client) SetACLPolicy(ACP *sdkstp.AccessControlPolicy) error {
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in := &sdksss.PutBucketAclInput{
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Bucket: cli.GetBucketAws(),
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}
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return cli.setACLInput(in, ACP, "", nil)
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}
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func (cli *client) SetACLHeader(cannedACL sdkstp.BucketCannedACL, header ACLHeaders) error {
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in := &sdksss.PutBucketAclInput{
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Bucket: cli.GetBucketAws(),
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}
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return cli.setACLInput(in, nil, cannedACL, header)
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}
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func (cli *client) setACLInput(in *sdksss.PutBucketAclInput, ACP *sdkstp.AccessControlPolicy, cannedACL sdkstp.BucketCannedACL, header ACLHeaders) error {
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if ACP != nil {
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in.AccessControlPolicy = ACP
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}
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if cannedACL != "" {
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in.ACL = cannedACL
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}
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if header != nil {
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for k, v := range header {
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switch k {
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case ACLHeaderFullControl:
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in.GrantFullControl = sdkaws.String(v)
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case ACLHeaderRead:
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in.GrantRead = sdkaws.String(v)
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case ACLHeaderWrite:
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in.GrantWrite = sdkaws.String(v)
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case ACLHeaderReadACP:
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in.GrantReadACP = sdkaws.String(v)
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case ACLHeaderWriteACP:
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in.GrantWriteACP = sdkaws.String(v)
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}
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}
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}
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_, err := cli.s3.PutBucketAcl(cli.GetContext(), in)
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return cli.GetError(err)
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}
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