Merge pull request 'Release v0.4.0: dev -> main' (#251) from dev into main

internal/api/issue138_cookie_test.go

@@ -29,7 +29,7 @@ func newTestServer138(t *testing.T) *httptest.ResponseRecorder {
 	globalSettingsFn = ss.get
 	t.Cleanup(func() { globalSettingsFn = nil })
 	a := &apiServer{store: st, cfg: cfg, ui: ui, settings: ss, adminKey: "test-admin-key"}
-	req := httptest.NewRequest("GET", "/public", nil)
+	req := httptest.NewRequest("GET", "/history", nil)
 	rec := httptest.NewRecorder()
 	a.routes().ServeHTTP(rec, req)
 	return rec

internal/api/mine_test.go

@@ -58,7 +58,7 @@ func TestMineCreateListDelete(t *testing.T) {
 	a := &apiServer{store: st, cfg: cfg, ui: ui, settings: ss, adminKey: "test-admin-key"}
 	h := a.routes()
 
-	alice := viewerCookieFor(t, h, "/public")
+	alice := viewerCookieFor(t, h, "/history")
 	if alice == "" {
 		t.Fatal("no viewer cookie issued")
 	}
@@ -89,7 +89,7 @@ func TestMineCreateListDelete(t *testing.T) {
 	}
 
 	// a different browser's cookie does NOT see it
-	bob := viewerCookieFor(t, h, "/public")
+	bob := viewerCookieFor(t, h, "/history")
 	rec = doReq(t, h, "GET", "/api/mine", bob, "")
 	json.Unmarshal(rec.Body.Bytes(), &list)
 	if list.Total != 0 {

internal/api/routes_rename_test.go

@@ -1,52 +0,0 @@
-package api
-
-// #256: renamed page routes; old URLs redirect.
-import (
-	"palette/internal/store"
-	"palette/internal/web"
-
-	"net/http"
-	"net/http/httptest"
-	"testing"
-)
-
-func TestRenamedPageRoutes(t *testing.T) {
-	globalLimiter = newLimiter() // fresh rate-limit buckets
-	st, err := store.OpenStore(":memory:")
-	if err != nil {
-		t.Fatal(err)
-	}
-	ui, err := web.New()
-	if err != nil {
-		t.Fatal(err)
-	}
-	cfg := Config{MaxTextBytes: 5 * 1024 * 1024}
-	ss := NewTestSettingsStore(t, cfg)
-	globalSettingsFn = ss.get
-	t.Cleanup(func() { globalSettingsFn = nil })
-	a := &apiServer{store: st, cfg: cfg, ui: ui, settings: ss, adminKey: "test-admin-key"}
-	h := a.routes()
-
-	// new routes render pages
-	for _, path := range []string{"/public", "/saved"} {
-		req := httptest.NewRequest("GET", path, nil)
-		rec := httptest.NewRecorder()
-		h.ServeHTTP(rec, req)
-		if rec.Code != http.StatusOK {
-			t.Fatalf("GET %s: %d, want 200", path, rec.Code)
-		}
-	}
-
-	// old routes redirect
-	for _, tc := range [][2]string{{"/history", "/public"}, {"/mine", "/saved"}, {"/", "/public"}} {
-		req := httptest.NewRequest("GET", tc[0], nil)
-		rec := httptest.NewRecorder()
-		h.ServeHTTP(rec, req)
-		if rec.Code != http.StatusMovedPermanently && rec.Code != http.StatusFound {
-			t.Fatalf("GET %s: %d, want redirect", tc[0], rec.Code)
-		}
-		if loc := rec.Header().Get("Location"); loc != tc[1] {
-			t.Fatalf("GET %s redirects to %s, want %s", tc[0], loc, tc[1])
-		}
-	}
-}

internal/api/server.go

@@ -118,14 +118,11 @@ func (a *apiServer) routes() http.Handler {
 	r.Get("/raw/{id}", a.handleRaw)
 
 	// web pages
-	r.Get("/", http.RedirectHandler("/public", http.StatusFound).ServeHTTP)
+	r.Get("/", http.RedirectHandler("/history", http.StatusFound).ServeHTTP)
 	r.Get("/new", a.ui.Handlers().HandleNewPage)
-	r.Get("/public", a.ui.Handlers().HandleHistoryPage)
-	r.Get("/saved", a.ui.Handlers().HandleMinePage)
+	r.Get("/history", a.ui.Handlers().HandleHistoryPage)
 	r.Get("/settings", a.ui.Handlers().HandleSettingsPage)
-	// #256: old URLs redirect to the renamed pages
-	r.Get("/history", http.RedirectHandler("/public", http.StatusMovedPermanently).ServeHTTP)
-	r.Get("/mine", http.RedirectHandler("/saved", http.StatusMovedPermanently).ServeHTTP)
+	r.Get("/mine", a.ui.Handlers().HandleMinePage)
 	r.Handle("/static/*", a.ui.StaticHandler())
 	r.Get("/unlock/{id}", a.handlePasteView)
 	r.Post("/unlock/{id}", a.handlePasteView)

internal/store/attachment.go

@@ -26,10 +26,7 @@ type Attachment struct {
 	SizeHuman string `json:"-"` // template-only: human-readable size
 }
 
-// MaxFilenameLen caps stored attachment filenames (bytes) to bound DB
-// rows and Content-Disposition echoes. 128 keeps names readable while
-// stopping filename-bloat abuse; longer names truncate.
-const MaxFilenameLen = 128
+const MaxFilenameLen = 255
 
 // ErrFileTooLarge is returned when an attachment exceeds the per-file cap.
 var ErrFileTooLarge = errors.New("file too large")

internal/store/blob_test.go

@@ -105,9 +105,4 @@ func TestSanitizeFilename(t *testing.T) {
 	if got := SanitizeFilename(long); len(got) != MaxFilenameLen {
 		t.Errorf("long name len = %d want %d", len(got), MaxFilenameLen)
 	}
-	// issue #248: a 250-char multipart filename must truncate to the cap
-	repro := strings.Repeat("b", 246) + ".txt"
-	if got := SanitizeFilename(repro); len(got) != MaxFilenameLen {
-		t.Errorf("repro name len = %d want %d", len(got), MaxFilenameLen)
-	}
 }

internal/store/customslug.go

@@ -13,7 +13,7 @@ var reservedSlugs = map[string]bool{
 	"api": true, "raw": true, "can": true, "cans": true, "public": true,
 	"history": true, "static": true, "assets": true, "favicon.ico": true,
 	"new": true, "login": true, "logout": true, "admin": true, "settings": true,
-	"mine": true, "saved": true, "unlock": true, "guess": true, "f": true,
+	"mine": true, "unlock": true, "guess": true, "f": true,
 }
 
 var ErrInvalidSlug = errors.New("custom slug must be 1-64 chars: letters, digits, dash, underscore; must start with letter or digit")

internal/web/static/app.css

@@ -299,14 +299,8 @@ html[data-wrap] .float { overflow-x: hidden; }
 .code-head .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
 .code {
   font-family: var(--font-mono); font-size: var(--code-fs); line-height: var(--code-lh);
-  padding: 14px 0; display: flex; overflow-x: hidden;
+  padding: 14px 0; display: flex; overflow-x: auto;
 }
-/* #261: horizontal scroll must live on the codebody, not the .code flex
-   container — a container-level scroll takes the gutter with it when the
-   user scrolls long lines. The gutter sits OUTSIDE the scroll container and
-   stays visible; the codebody shrinks to the remaining space and scrolls
-   (min-width: 0 lets it shrink below its content width inside the flex row). */
-.code .codebody { flex: 1 1 auto; min-width: 0; overflow-x: auto; }
 /* #167: the gutter must not drive the flex layout — its content width
    (row count × number width) shrinks the code column, which re-wraps lines,
    which grows the gutter: a feedback loop. Pin the gutter with a fixed
@@ -316,7 +310,7 @@ html[data-wrap] .float { overflow-x: hidden; }
 .code .gutter { flex-shrink: 0; }
 /* gutter/code share line metrics; the editor gutter keeps its own padding (#50) */
 .code .gutter { padding-top: 0; padding-bottom: 0; }
-.codebody { padding: 0 18px; white-space: pre; overflow-x: auto; }
+.codebody { padding: 0 18px; white-space: pre; }
 /* #167: each logical line is its own block so offsetTop identifies its first visual row */
 .codeline { display: block; }
 /* #167 rev: gutter number spans must stack one per visual row (wrap on) */
@@ -580,14 +574,6 @@ a.admin-link:hover { color: var(--fg); text-decoration: underline; }
   outline-offset: 1px;
 }
 
-/* swapbtn (#260): the label and the checkmark occupy the same grid cell, so
-   toggling feedback never changes the button's width — no pinning needed */
-.swapbtn { display: inline-grid; }
-.swapbtn > * { grid-area: 1 / 1; }
-.swapbtn .btn-check { visibility: hidden; }
-.swapbtn.ok .btn-check { visibility: visible; }
-.swapbtn.ok .btn-label { visibility: hidden; }
-
 /* in-place copy success feedback (#53) */
 .iconbtn.ok, .btn.ok {
   color: var(--ok);
@@ -883,9 +869,6 @@ button[type="submit"]:focus-visible,
 .col-a { width: 260px; } .col-b { width: 140px; } .col-c { width: 120px; }
 .col-d { width: 96px; } .col-d2 { width: 150px; } .col-e { width: 190px; }
 .col-f { width: 100px; } .col-g { width: 190px; }
-/* #255: history's URL column had its own narrow width (col-f doubles as
-   /mine's ID column); give it a dedicated class. */
-.col-url { width: 150px; }
 /* #210: /mine rows render a delete button cell that had no declared column,
    so under table-layout:fixed it overlapped the ID column. */
 .col-del { width: 64px; }
@@ -901,17 +884,3 @@ button[type="submit"]:focus-visible,
 .created-banner { display: block; }
 /* #167: gutter rows for wrapped paste view — one row per visual code line */
 .gutline { display: block; }
-
-/* #267: jump to top/bottom pills for long pastes and the editor.
-   Hidden unless JS (jump.js) detects content more than 2x the viewport. */
-.jumpnav {
-  position: fixed;
-  right: 18px;
-  bottom: 18px;
-  z-index: 50;
-  display: flex;
-  flex-direction: column;
-  gap: 8px;
-}
-.jumpnav.hidden { display: none; }
-.jump-btn { box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25); }

internal/web/static/jump.js

@@ -1,41 +0,0 @@
-/* #267: jump to top / bottom controls for long content.
-   Paste view scrolls the window; the /new editor scrolls its textarea.
-   The active scroller is chosen via data-jump-scroll on the script tag. */
-(function () {
-  var nav = document.getElementById('jumpnav');
-  if (!nav) return;
-  var scroller = window;
-  var sel = nav.dataset.jumpScroll;
-  if (sel) scroller = document.querySelector(sel);
-
-  function el() {
-    return scroller === window ? document.scrollingElement : scroller;
-  }
-  function isLarge() {
-    var e = el();
-    if (!e) return false;
-    var visible = scroller === window ? window.innerHeight : e.clientHeight;
-    return e.scrollHeight > visible * 2;
-  }
-  function refresh() {
-    nav.classList.toggle('hidden', !isLarge());
-  }
-  function jump(toTop) {
-    var e = el();
-    if (!e) return;
-    if (scroller === window) {
-      window.scrollTo({ top: toTop ? 0 : e.scrollHeight });
-    } else {
-      e.scrollTop = toTop ? 0 : e.scrollHeight;
-    }
-  }
-  nav.addEventListener('click', function (ev) {
-    var b = ev.target.closest('[data-jump]');
-    if (!b) return;
-    ev.preventDefault();
-    jump(b.dataset.jump === 'top');
-  });
-  window.addEventListener('resize', refresh);
-  if (scroller !== window && scroller) scroller.addEventListener('input', refresh);
-  refresh();
-})();

internal/web/static/new.js

@@ -9,8 +9,6 @@ function updateGutter() {
   gutter.textContent = s;
 }
 content.addEventListener('input', updateGutter);
-// #259: the editor scrolls itself; keep the gutter's numbers in step with it.
-content.addEventListener('scroll', () => { gutter.scrollTop = content.scrollTop; });
 updateGutter();
 
 function toast(msg, kind) {
@@ -192,14 +190,15 @@ async function create() {
 // button, password auto-unlock, then redirect to the paste.
 function finishCreate(data) {
   const url = location.origin + '/' + (data.custom_slug || data.id);
-  showResult('<a href="' + url + '">' + url + '</a> <button class="btn btn-icon swapbtn" id="result-copy" title="Copy URL" type="button"><span class="btn-label">⧉</span><span class="btn-check">✓</span></button>', 'ok');
+  showResult('<a href="' + url + '">' + url + '</a> <button class="btn btn-icon" id="result-copy" title="Copy URL" type="button">⧉</button>', 'ok');
   $('result').dataset.token = data.deletion_token || '';
   const copyBtn = document.getElementById('result-copy');
   copyBtn.addEventListener('click', () => {
     try {
       navigator.clipboard.writeText(url);
       copyBtn.classList.add('ok');               // in-place success feedback (#53)
-      setTimeout(() => copyBtn.classList.remove('ok'), 2000);
+      copyBtn.textContent = 'Success!';
+      setTimeout(() => { copyBtn.classList.remove('ok'); copyBtn.textContent = '⧉'; }, 2000);
     } catch(e) { toast('Copy failed', 'error'); }
   });
   // token carried via sessionStorage, never in the URL (#143)

internal/web/static/paste-lines.js

@@ -44,23 +44,6 @@
   // measured, not derived from span counts or heights.
   function renumber() {
     var lines = body.querySelectorAll('.codeline');
-    // #257: size the gutter column to the widest line number so numbers in
-    // the 100s+ fit their own column instead of bleeding into the code text.
-    // The gutter is box-sizing: border-box, so the column width must be the
-    // digits PLUS the 10px left + 10px right padding; at the CSS default 3ch
-    // the padding alone leaves only ~19px of content, and any 2+ digit
-    // number overflows into the code. Numbers are right-aligned, and the
-    // width below fits the widest number exactly. Set via CSSOM (CSP
-    // forbids inline style attributes). Only touch the width when it
-    // changes: the resize observer below re-runs renumber() when the gutter
-    // width reflows the code column, and rewriting the same value would
-    // ping-pong the fixed point forever.
-    var digits = String(lines.length || 1).length;
-    var w = 'calc(' + digits + 'ch + 20px)';
-    if (gutter.style.width !== w) {
-      gutter.style.minWidth = w;
-      gutter.style.width = w;
-    }
     if (!wrapOn() || !lines.length) {
       // wrap OFF: one number per logical line (pre-existing behavior,
       // including the gutter scrolling with horizontal scroll).

internal/web/static/paste.js

@@ -18,11 +18,11 @@ function toggleStats() {
 }
 function copyFeedback(btn) {
   if (!btn) return;
-  // #260: the .swapbtn grid stacks label + checkmark in one cell, so the
-  // width is static by construction — feedback is a pure class toggle.
+  if (!btn.dataset.label) btn.dataset.label = btn.textContent; // remember the original label (Copy/Link)
   btn.classList.add('ok');
+  btn.textContent = 'Success!';
   clearTimeout(btn._okh);
-  btn._okh = setTimeout(() => btn.classList.remove('ok'), 2000);
+  btn._okh = setTimeout(() => { btn.classList.remove('ok'); btn.textContent = btn.dataset.label; }, 2000);
 }
 function copyContent(btn) {
   navigator.clipboard.writeText(document.getElementById('raw-content').value)
@@ -42,7 +42,7 @@ function redeem() {
   try { tok = sessionStorage.getItem('deletion_token_' + PASTE_ID) || ''; } catch(e) {}
   if (!tok) { alert('deletion token not available in this browser'); return; }
   fetch('/api/pastes/' + PASTE_ID + '/redeem', {method: 'DELETE', headers: {'Authorization': 'Bearer ' + tok}})
-    .then(r => { if (r.ok) location.href = '/public'; else alert('delete failed'); });
+    .then(r => { if (r.ok) location.href = '/history'; else alert('delete failed'); });
 }
 
 // wiring (moved from inline handlers for CSP #139)

internal/web/templates/history.html

@@ -8,7 +8,7 @@
   <div class="search"><input id="filter" placeholder="Search…"><span class="search-spinner" id="search-spinner"></span></div>
   <div class="float">
     <table>
-      <colgroup><col class="col-a"><col class="col-b"><col class="col-c"><col class="col-d"><col class="col-e"><col class="col-url"><col class="col-g"></colgroup>
+      <colgroup><col class="col-a"><col class="col-b"><col class="col-c"><col class="col-d"><col class="col-e"><col class="col-f"><col class="col-g"></colgroup>
       <thead><tr>
         <th data-sort="title" class="sortable">Paste<span class="sort-ind"></span></th>
         <th data-sort="type" class="sortable">Type<span class="sort-ind"></span></th>

internal/web/templates/layout.html

@@ -8,11 +8,11 @@
 
 {{define "topbar"}}
   <div class="topbar">
-    <a class="logo" href="/public">Palette <em>/ {{ version }}</em></a>
+    <a class="logo" href="/history">Palette <em>/ {{ version }}</em></a>
     <nav>
       <a href="/new" {{if eq .Page "new"}}class="on"{{end}}>New</a>
-      <a href="/public" {{if eq .Page "public"}}class="on"{{end}}>Public</a>
-      <a href="/saved" {{if eq .Page "saved"}}class="on"{{end}}>Saved</a>
+      <a href="/history" {{if eq .Page "history"}}class="on"{{end}}>Public</a>
+      <a href="/mine" {{if eq .Page "mine"}}class="on"{{end}}>Saved</a>
       <a href="https://git.archfox.org/poslop/palette" target="_blank" rel="noopener">Git<svg class="ext" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/></svg></a>
     </nav>
     <div class="spacer"></div>

internal/web/templates/new.html

@@ -33,10 +33,6 @@
       <div class="spacer spacer-flex"></div>
       <button class="btn" id="create">Create</button>
     </div>
-    <div class="jumpnav hidden" id="jumpnav" data-jump-scroll="#content">
-      <button type="button" class="btn jump-btn" data-jump="top">Top</button>
-      <button type="button" class="btn jump-btn" data-jump="bottom">Bottom</button>
-    </div>
   </div>
 
   <div class="pane-r">
@@ -94,5 +90,4 @@
   </div>
 </div>
 <script src="/static/new.js" defer></script>
-<script src="/static/jump.js" defer></script>
 {{template "foot" .}}

internal/web/templates/paste.html

@@ -8,8 +8,8 @@
       <div class="spacer"></div>
       <button type="button" class="iconbtn wrap-toggle" title="Toggle line wrap" aria-pressed="false">Wrap</button>
       <a class="iconbtn" href="/raw/{{.ID}}">Raw</a>
-      <a class="iconbtn swapbtn" href="#" id="copy-link-btn"><span class="btn-label">Link</span><span class="btn-check">✓</span></a>
-      <a class="iconbtn swapbtn" href="#" id="copy-btn"><span class="btn-label">Copy</span><span class="btn-check">✓</span></a>
+      <a class="iconbtn" href="#" id="copy-link-btn">Link</a>
+      <a class="iconbtn" href="#" id="copy-btn">Copy</a>
       {{if .DeletionToken}}<a class="iconbtn danger" href="#" id="delete-btn">Delete</a>{{end}}
     </div>
   </div>
@@ -50,18 +50,13 @@
     </div>
   </div>
   {{end}}
-  {{if not .Attachment}}
+  {{if not .AttachmentImage}}
   <div class="float">
     <div class="code" id="code"><div class="gutter" id="gutter">{{.Gutter}}</div><div class="codebody" id="codebody">{{.ContentHTML}}</div></div>
   </div>
   {{end}}
-  <div class="jumpnav hidden" id="jumpnav">
-    <button type="button" class="btn jump-btn" data-jump="top">Top</button>
-    <button type="button" class="btn jump-btn" data-jump="bottom">Bottom</button>
-  </div>
 </div>
 <input type="hidden" id="raw-content" value="{{.ContentAttr}}">
 <script src="/static/paste.js" defer data-paste-id="{{.ID}}"></script>
 <script src="/static/paste-lines.js" defer></script>
-<script src="/static/jump.js" defer></script>
 {{template "foot" .}}

internal/web/web.go

@@ -433,9 +433,9 @@ func (h *Handlers) HandleNewPage(w http.ResponseWriter, r *http.Request) {
 	h.renderPage(w, "new.html", map[string]any{"Page": "new"})
 }
 
-// HandleHistoryPage serves /public.
+// HandleHistoryPage serves /history.
 func (h *Handlers) HandleHistoryPage(w http.ResponseWriter, r *http.Request) {
-	h.renderPage(w, "history.html", map[string]any{"Page": "public"})
+	h.renderPage(w, "history.html", map[string]any{"Page": "history"})
 }
 
 // HandleSettingsPage serves /settings.
@@ -452,9 +452,9 @@ func (h *Handlers) HandleSettingsPage(w http.ResponseWriter, r *http.Request) {
 	h.renderPage(w, "settings.html", map[string]any{"Page": "settings", "Themes": themes})
 }
 
-// HandleMinePage serves /saved.
+// HandleMinePage serves /mine.
 func (h *Handlers) HandleMinePage(w http.ResponseWriter, r *http.Request) {
-	h.renderPage(w, "mine.html", map[string]any{"Page": "saved"})
+	h.renderPage(w, "mine.html", map[string]any{"Page": "mine"})
 }
 
 // HandleAdminPage serves /admin.