mirror of
https://github.com/hanzoai/s3-cli.git
synced 2026-10-30 18:23:12 +00:00
zeekay
a3245a76f4
- Replace copyright headers: "MinIO, Inc." -> "Hanzo AI, Inc." across 411+ Go files - Replace "MinIO Object Storage stack" -> "Hanzo S3 stack" in all file headers - Replace all user-facing "MinIO" references -> "Hanzo S3" in Usage, help text, examples - Replace example alias "myminio" -> "mys3" throughout - Replace example endpoints play.min.io -> s3.hanzo.ai, dl.min.io -> s3.hanzo.ai - Replace doc URLs min.io -> hanzo.space - Rewrite README.md/README_zh_CN.md: product is "Hanzo S3 CLI" (the s3 command) - Update CONTRIBUTING.md, CONFLICT.md, NOTICE, code_of_conduct.md - Update all Dockerfiles: labels, entrypoints, image refs -> ghcr.io/hanzos3/cli - Update Makefile: build output, docker tags, install paths -> s3 - Update docker-buildx.sh: image tags -> ghcr.io/hanzos3/cli - DO NOT change go.mod module path or import paths (github.com/minio/mc preserved) - DO NOT change Go identifiers, SDK types, or wire protocol constants - All unit tests pass
139 lines
2.7 KiB
Go
139 lines
2.7 KiB
Go
// Hanzo S3 (c) 2021 Hanzo AI, Inc.
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//
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// Copyright (c) 2015-2021 Hanzo AI, Inc.
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//
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// This file is part of Hanzo S3 stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package cmd
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import (
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"fmt"
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"net/http"
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"strings"
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"github.com/minio/mc/pkg/probe"
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)
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// validate the passed metadataString and populate the map
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func getMetaDataEntry(metadataString string) (map[string]string, *probe.Error) {
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metaDataMap := make(map[string]string)
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r := strings.NewReader(metadataString)
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type pToken int
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const (
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KEY pToken = iota
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VALUE
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)
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type pState int
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const (
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NORMAL pState = iota
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QSTRING
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DQSTRING
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)
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var key, value strings.Builder
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writeRune := func(ch rune, pt pToken) {
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switch pt {
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case KEY:
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key.WriteRune(ch)
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case VALUE:
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value.WriteRune(ch)
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default:
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panic("Invalid parser token type")
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}
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}
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ps := NORMAL
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pt := KEY
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p := 0
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for ; ; p++ {
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ch, _, e := r.ReadRune()
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if e != nil {
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// eof
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if ps == QSTRING || ps == DQSTRING || pt == KEY {
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return nil, probe.NewError(ErrInvalidMetadata)
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}
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metaDataMap[http.CanonicalHeaderKey(key.String())] = value.String()
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return metaDataMap, nil
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}
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if ch == '"' {
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switch ps {
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case DQSTRING:
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ps = NORMAL
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case QSTRING:
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writeRune(ch, pt)
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case NORMAL:
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ps = DQSTRING
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default:
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break
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}
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continue
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}
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if ch == '\'' {
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switch ps {
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case QSTRING:
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ps = NORMAL
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case DQSTRING:
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writeRune(ch, pt)
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case NORMAL:
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ps = QSTRING
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default:
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break
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}
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continue
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}
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if ch == '=' {
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if ps == QSTRING || ps == DQSTRING {
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writeRune(ch, pt)
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} else if pt == KEY {
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pt = VALUE
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} else if pt == VALUE {
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writeRune(ch, pt)
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} else {
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break
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}
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continue
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}
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if ch == ';' {
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if ps == QSTRING || ps == DQSTRING {
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writeRune(ch, pt)
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} else if pt == KEY {
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return nil, probe.NewError(ErrInvalidMetadata)
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} else if pt == VALUE {
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metaDataMap[http.CanonicalHeaderKey(key.String())] = value.String()
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key.Reset()
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value.Reset()
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pt = KEY
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} else {
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break
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}
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continue
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}
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writeRune(ch, pt)
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}
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fatalErr := fmt.Sprintf("Invalid parser state at index: %d", p)
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panic(fatalErr)
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}
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