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author | Christopher Speller <crspeller@gmail.com> | 2018-01-29 14:17:40 -0800 |
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committer | GitHub <noreply@github.com> | 2018-01-29 14:17:40 -0800 |
commit | 961c04cae992eadb42d286d2f85f8a675bdc68c8 (patch) | |
tree | 3408f2d06f847e966c53485e2d54c692cdd037c1 /vendor/github.com/minio/minio-go/post-policy.go | |
parent | 8d66523ba7d9a77129844be476732ebfd5272d64 (diff) | |
download | chat-961c04cae992eadb42d286d2f85f8a675bdc68c8.tar.gz chat-961c04cae992eadb42d286d2f85f8a675bdc68c8.tar.bz2 chat-961c04cae992eadb42d286d2f85f8a675bdc68c8.zip |
Upgrading server dependancies (#8154)
Diffstat (limited to 'vendor/github.com/minio/minio-go/post-policy.go')
-rw-r--r-- | vendor/github.com/minio/minio-go/post-policy.go | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/vendor/github.com/minio/minio-go/post-policy.go b/vendor/github.com/minio/minio-go/post-policy.go index 5e716124a..b3ae7050a 100644 --- a/vendor/github.com/minio/minio-go/post-policy.go +++ b/vendor/github.com/minio/minio-go/post-policy.go @@ -1,3 +1,20 @@ +/* + * Minio Go Library for Amazon S3 Compatible Cloud Storage + * Copyright 2015-2017 Minio, Inc. + * + * 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 minio import ( @@ -167,6 +184,28 @@ func (p *PostPolicy) SetSuccessStatusAction(status string) error { return nil } +// SetUserMetadata - Set user metadata as a key/value couple. +// Can be retrieved through a HEAD request or an event. +func (p *PostPolicy) SetUserMetadata(key string, value string) error { + if strings.TrimSpace(key) == "" || key == "" { + return ErrInvalidArgument("Key is empty") + } + if strings.TrimSpace(value) == "" || value == "" { + return ErrInvalidArgument("Value is empty") + } + headerName := fmt.Sprintf("x-amz-meta-%s", key) + policyCond := policyCondition{ + matchType: "eq", + condition: fmt.Sprintf("$%s", headerName), + value: value, + } + if err := p.addNewPolicy(policyCond); err != nil { + return err + } + p.formData[headerName] = value + return nil +} + // addNewPolicy - internal helper to validate adding new policies. func (p *PostPolicy) addNewPolicy(policyCond policyCondition) error { if policyCond.matchType == "" || policyCond.condition == "" || policyCond.value == "" { |