vole
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A free and open-source forge that lives in your Git repo.
Merge change request 01M70WES5ZZDJ6RP226WB11BBZ: Let people rename and remove their own passkeys
keenan · 1h ago
4b8c9e1d
| 1 | package web |
| 2 | |
| 3 | // The two token inputs: labels and assignees. Both are a set of names the chip UI |
| 4 | // (static/app.js) writes into hidden form fields, so the parsing and normalising |
| 5 | // of that set lives here rather than beside either issue page. |
| 6 | |
| 7 | import ( |
| 8 | "sort" |
| 9 | |
| 10 | "rodent.software/vole/forge/access" |
| 11 | "rodent.software/vole/forge/repo" |
| 12 | "rodent.software/vole/metadata" |
| 13 | ) |
| 14 | |
| 15 | // tokenPickerData is the small view model behind the token input. It is used for |
| 16 | // labels and assignees: Selected seeds the current set, All is what to suggest, |
| 17 | // and Item names the hidden form field the chip UI writes. |
| 18 | type tokenPickerData struct { |
| 19 | Selected []string |
| 20 | All []string |
| 21 | Item string |
| 22 | Placeholder string |
| 23 | } |
| 24 | |
| 25 | func tokenPicker(selected, all []string, item, placeholder string) tokenPickerData { |
| 26 | return tokenPickerData{Selected: selected, All: all, Item: item, Placeholder: placeholder} |
| 27 | } |
| 28 | |
| 29 | // assignableAccounts lists active accounts that can see this repository. A |
| 30 | // read-only account is still a valid assignee: the point is that they can read |
| 31 | // the issue they were given, even if they cannot comment on it. |
| 32 | func (w *Web) assignableAccounts(m *repo.Meta) []string { |
| 33 | if w.Ident == nil { |
| 34 | return nil |
| 35 | } |
| 36 | acl, err := m.ACL() |
| 37 | if err != nil { |
| 38 | return nil |
| 39 | } |
| 40 | snap := w.Ident.Snapshot() |
| 41 | if snap == nil { |
| 42 | return nil |
| 43 | } |
| 44 | var names []string |
| 45 | for _, acct := range snap.ByName { |
| 46 | if acct.Active() && acl.Can(acct.Name, access.Read) { |
| 47 | names = append(names, acct.Name) |
| 48 | } |
| 49 | } |
| 50 | sort.Strings(names) |
| 51 | return names |
| 52 | } |
| 53 | |
| 54 | // unknownNames reports names that are not in the allowed set. It keeps the |
| 55 | // browser from storing an assignee nobody can resolve. |
| 56 | func unknownNames(want, allowed []string) []string { |
| 57 | set := map[string]bool{} |
| 58 | for _, n := range allowed { |
| 59 | set[n] = true |
| 60 | } |
| 61 | var bad []string |
| 62 | for _, n := range want { |
| 63 | if !set[n] { |
| 64 | bad = append(bad, n) |
| 65 | } |
| 66 | } |
| 67 | return bad |
| 68 | } |
| 69 | |
| 70 | // mergeNames returns the union of two name lists, sorted, without duplicates. |
| 71 | func mergeNames(a, b []string) []string { |
| 72 | set := map[string]bool{} |
| 73 | for _, n := range a { |
| 74 | set[n] = true |
| 75 | } |
| 76 | for _, n := range b { |
| 77 | set[n] = true |
| 78 | } |
| 79 | return metadata.SortedNames(set) |
| 80 | } |
| 81 | |
| 82 | // normalizeLabelSet is what the browser writes: NormalizeLabels plus dedupe, so |
| 83 | // checking two spellings of the same label cannot store it twice. |
| 84 | func normalizeLabelSet(in []string) []string { |
| 85 | set := map[string]bool{} |
| 86 | for _, v := range metadata.NormalizeLabels(in) { |
| 87 | set[v] = true |
| 88 | } |
| 89 | return metadata.SortedNames(set) |
| 90 | } |
| 91 | |
| 92 | // sameStrings compares the normalised label lists a writer would store. |
| 93 | func sameStrings(a, b []string) bool { |
| 94 | if len(a) != len(b) { |
| 95 | return false |
| 96 | } |
| 97 | for i := range a { |
| 98 | if a[i] != b[i] { |
| 99 | return false |
| 100 | } |
| 101 | } |
| 102 | return true |
| 103 | } |
| 104 |