Files
forge/modules/indexer/code/internal/util.go
zeekayandHanzo Dev aa87442fdd Record upstream authorship centrally in NOTICE instead of in every file header
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the
Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in
NOTICE, alongside LICENSE. The header lint accepts any copyright line above the
SPDX line, so it no longer demands an upstream one.

Co-authored-by: Hanzo Dev <[email protected]>
2026-09-10 17:50:35 -07:00

49 lines
1.1 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// SPDX-License-Identifier: MIT
package internal
import (
"strings"
"github.com/hanzoai/git/modules/indexer/internal"
"github.com/hanzoai/git/modules/log"
)
const filenameMatchNumberOfLines = 7 // Copied from GitHub search
func FilenameIndexerID(repoID int64, filename string) string {
return internal.Base36(repoID) + "_" + filename
}
func ParseIndexerID(indexerID string) (int64, string) {
before, after, ok := strings.Cut(indexerID, "_")
if !ok {
log.Error("Unexpected ID in repo indexer: %s", indexerID)
}
repoID, _ := internal.ParseBase36(before)
return repoID, after
}
func FilenameOfIndexerID(indexerID string) string {
_, after, ok := strings.Cut(indexerID, "_")
if !ok {
log.Error("Unexpected ID in repo indexer: %s", indexerID)
}
return after
}
// FilenameMatchIndexPos returns the boundaries of its first seven lines.
func FilenameMatchIndexPos(content string) (int, int) {
count := 1
for i, c := range content {
if c == '\n' {
count++
if count == filenameMatchNumberOfLines {
return 0, i
}
}
}
return 0, len(content)
}