Preview: Anzeige-Logik und API-Client

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/lib/previewApi.js

@@ -0,0 +1,56 @@
+import { account } from './appwrite'
+
+const PROJECT_ADMIN_URL =
+  import.meta.env.VITE_PROJECT_ADMIN_URL || 'https://project.webklar.com'
+
+// Wie kindsFetch in projectKindsApi.js: der Fehler trägt .status und .data
+// (z. B. 409 { error: 'Preview-Runner ist nicht aktiv' }, 503 bei Überlast).
+async function previewFetch(path, options = {}) {
+  const jwt = await account.createJWT()
+  const response = await fetch(`${PROJECT_ADMIN_URL}${path}`, {
+    ...options,
+    headers: {
+      Authorization: `Bearer ${jwt.jwt}`,
+      'Content-Type': 'application/json',
+      ...options.headers,
+    },
+  })
+  const data = await response.json().catch(() => ({}))
+  if (!response.ok) {
+    const error = new Error(data.error || `API-Fehler ${response.status}`)
+    error.status = response.status
+    error.data = data
+    throw error
+  }
+  return data
+}
+
+const base = (projectId) => `/api/admin/website-projects/${encodeURIComponent(projectId)}/preview`
+
+export function fetchPreview(projectId) {
+  return previewFetch(base(projectId))
+}
+
+export function setPreviewMode(projectId, mode) {
+  return previewFetch(base(projectId), { method: 'PATCH', body: JSON.stringify({ mode }) })
+}
+
+export function savePreviewEnv(projectId, { set = {}, remove = [] } = {}) {
+  return previewFetch(`${base(projectId)}/env`, { method: 'PUT', body: JSON.stringify({ set, remove }) })
+}
+
+export function rebuildPreview(projectId) {
+  return previewFetch(`${base(projectId)}/rebuild`, { method: 'POST' })
+}
+
+export function startPreviewDev(projectId) {
+  return previewFetch(`${base(projectId)}/dev/start`, { method: 'POST' })
+}
+
+export function stopPreviewDev(projectId) {
+  return previewFetch(`${base(projectId)}/dev/stop`, { method: 'POST' })
+}
+
+export function fetchPreviewLog(projectId, runFile) {
+  return previewFetch(`${base(projectId)}/logs/${encodeURIComponent(runFile)}`)
+}