| 1 | package main
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| 2 |
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| 3 | import (
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| 4 | "fmt"
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| 5 | "io"
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| 6 | "io/fs"
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| 7 | "log"
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| 8 | "os"
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| 9 | "path/filepath"
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| 10 | "strings"
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| 11 | )
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| 12 |
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| 13 | // TODO make it more tree like
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| 14 | func treeRepo(topPart string, repo string, output string) {
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| 15 | logsDir := filepath.Join(output, "files")
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| 16 |
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| 17 | err := os.MkdirAll(logsDir, 0o755)
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| 18 | if err != nil {
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| 19 | panic(err)
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| 20 | }
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| 21 |
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| 22 | outputFile := filepath.Join(output, "tree.html")
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| 23 | file, err := os.Create(outputFile)
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| 24 | if err != nil {
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| 25 | log.Fatal(err)
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| 26 | }
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| 27 | defer file.Close()
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| 28 |
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| 29 | file.WriteString(topPart)
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| 30 |
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| 31 | file.WriteString("<table>\n")
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| 32 |
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| 33 | file.WriteString("\n<tr>")
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| 34 | file.WriteString("<td>Mode</td>")
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| 35 | file.WriteString("<td>Bytes</td>")
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| 36 | file.WriteString("</tr>")
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| 37 |
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| 38 | err = filepath.WalkDir(repo, func(path string, d fs.DirEntry, err error) error {
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| 39 | relPath, _ := filepath.Rel(repo, path)
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| 40 |
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| 41 | if d.Name() == ".git" {
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| 42 | return filepath.SkipDir
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| 43 | } else if relPath == "." {
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| 44 | return nil
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| 45 | } else if d.IsDir() {
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| 46 | return nil
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| 47 | }
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| 48 | info, _ := d.Info()
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| 49 |
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| 50 | file.WriteString("<tr>")
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| 51 | file.WriteString("<td>")
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| 52 | file.WriteString(info.Mode().String())
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| 53 | file.WriteString(" </td>")
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| 54 | file.WriteString("<td valign=\"top\" align=\"right\">")
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| 55 | fmt.Fprintf(file, " %d", info.Size())
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| 56 | file.WriteString("</td>\n")
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| 57 | file.WriteString("<td>")
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| 58 | file.WriteString("<a href=\"files/")
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| 59 | file.WriteString(relPath)
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| 60 | file.WriteString(".html\">")
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| 61 | file.WriteString(relPath)
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| 62 | treeFiles(path, output, relPath, repo)
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| 63 | file.WriteString("</a>")
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| 64 | file.WriteString("</td>")
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| 65 |
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| 66 | file.WriteString("</tr>")
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| 67 |
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| 68 | return nil
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| 69 | })
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| 70 | if err != nil {
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| 71 | log.Fatal(err)
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| 72 | }
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| 73 |
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| 74 | file.WriteString("</table>\n")
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| 75 |
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| 76 | file.WriteString("</body>\n")
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| 77 | file.WriteString("</html>")
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| 78 | }
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| 79 |
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| 80 | func treeFiles(path string, output string, relPath string, repo string) {
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| 81 | outputFile := filepath.Join(output, "files", fmt.Sprintf("%s.html", relPath))
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| 82 | os.MkdirAll(filepath.Dir(outputFile), 0o755)
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| 83 | file, _ := os.Create(outputFile)
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| 84 | defer file.Close()
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| 85 |
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| 86 | depth := strings.Count(relPath, "/")
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| 87 | topPart := genTopPart(repo, depth+1)
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| 88 | file.WriteString(topPart)
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| 89 |
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| 90 | // TODO handle binaries better
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| 91 | ex := filepath.Ext(path)
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| 92 | if ex == ".png" || ex == ".jpg" || ex == ".webp" || ex == ".jpeg" {
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| 93 | outputFile = filepath.Join(output, "media", relPath)
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| 94 | os.MkdirAll(filepath.Dir(outputFile), 0o755)
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| 95 |
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| 96 | err := copyFile(path, outputFile)
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| 97 | if err != nil {
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| 98 | panic(err)
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| 99 | }
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| 100 |
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| 101 | file.WriteString("\n<img src=\"")
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| 102 | depth += 1
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| 103 | for range depth {
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| 104 | file.WriteString("../")
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| 105 | }
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| 106 |
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| 107 | file.WriteString("media/" + relPath + "\">")
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| 108 | return
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| 109 | }
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| 110 |
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| 111 | writePerFile(file, path)
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| 112 | }
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| 113 |
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| 114 | func copyFile(src, dst string) error {
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| 115 | if err := os.MkdirAll(filepath.Dir(dst), 0o755); err != nil {
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| 116 | return err
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| 117 | }
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| 118 |
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| 119 | in, err := os.Open(src)
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| 120 | if err != nil {
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| 121 | return err
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| 122 | }
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| 123 | defer in.Close()
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| 124 |
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| 125 | out, err := os.Create(dst)
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| 126 | if err != nil {
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| 127 | return err
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| 128 | }
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| 129 | defer out.Close()
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| 130 |
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| 131 | _, err = io.Copy(out, in)
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| 132 | if err != nil {
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| 133 | return err
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| 134 | }
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| 135 |
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| 136 | return out.Sync()
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| 137 | }
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