mirror of
https://github.com/hanzoai/forge.git
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zeekayandHanzo Dev
9a07b4d089
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git), so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form used by the handful of files that had ours. Shape is now: // Copyright 2026 Hanzo AI, Inc. All rights reserved. // Copyright 2015 The Gogs Authors. All rights reserved. // Copyright 2019 The Gitea Authors. All rights reserved. // SPDX-License-Identifier: MIT Ours on top, theirs retained verbatim. Retained because MIT requires it, and separately because they are true — those authors did write that code. Not renamed to "The Git Authors": Git is a different project under a different license, and putting its name here would attribute this code to people who have nothing to do with it. Adding our line is the fix; overwriting theirs would have been both a licence violation and a false statement. gofmt still reports import-order drift in some of these files. It predates this change (verified against a stash) and is left alone rather than burying a one-line-per-file legal change under 3000 files of unrelated reordering. Build clean. Co-authored-by: Hanzo Dev <[email protected]>
67 lines
2.0 KiB
Go
67 lines
2.0 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// Copyright 2026 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package httplib
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import (
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"mime"
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"strings"
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"github.com/hanzoai/git/modules/setting"
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)
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type ContentDispositionType string
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const (
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ContentDispositionInline ContentDispositionType = "inline"
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ContentDispositionAttachment ContentDispositionType = "attachment"
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)
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func needsEncodingRune(b rune) bool {
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return (b < ' ' || b > '~') && b != '\t'
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}
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// getSafeName replaces all invalid chars in the filename field by underscore
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func getSafeName(s string) (_ string, needsEncoding bool) {
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var out strings.Builder
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for _, b := range s {
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if needsEncodingRune(b) {
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needsEncoding = true
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out.WriteRune('_')
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} else {
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out.WriteRune(b)
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}
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}
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return out.String(), needsEncoding
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}
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func EncodeContentDispositionAttachment(filename string) string {
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return encodeContentDisposition(ContentDispositionAttachment, filename)
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}
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func EncodeContentDispositionInline(filename string) string {
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return encodeContentDisposition(ContentDispositionInline, filename)
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}
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// encodeContentDisposition encodes a correct Content-Disposition Header
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func encodeContentDisposition(t ContentDispositionType, filename string) string {
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safeFilename, needsEncoding := getSafeName(filename)
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result := mime.FormatMediaType(string(t), map[string]string{"filename": safeFilename})
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// No need for the utf8 encoding
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if !needsEncoding {
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return result
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}
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utf8Result := mime.FormatMediaType(string(t), map[string]string{"filename": filename})
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// The mime package might have unexpected results in other go versions
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// Make tests instance fail, otherwise use the default behavior of the go mime package
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if !strings.HasPrefix(result, string(t)+"; filename=") || !strings.HasPrefix(utf8Result, string(t)+"; filename*=") {
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setting.PanicInDevOrTesting("Unexpected mime package result %s", result)
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return utf8Result
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}
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encodedFileName := strings.TrimPrefix(utf8Result, string(t))
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return result + encodedFileName
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}
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