@prismicio/next/dist/PrismicPreviewClient.cjs.map

Helpers to integrate Prismic into Next.js apps

{"version":3,"file":"PrismicPreviewClient.cjs","names":["prismicCookie"],"sources":["../src/PrismicPreviewClient.tsx"],"sourcesContent":["\"use client\"\n\nimport { cookie as prismicCookie } from \"@prismicio/client\"\nimport { useRouter } from \"next/navigation\"\nimport type { FC } from \"react\"\nimport { useEffect } from \"react\"\n\ntype PrismicPreviewClientProps = {\n\trepositoryName: string\n\tisDraftMode: boolean\n\tupdatePreviewURL?: string\n\texitPreviewURL?: string\n}\n\nexport const PrismicPreviewClient: FC<PrismicPreviewClientProps> = (props) => {\n\tconst {\n\t\trepositoryName,\n\t\tisDraftMode,\n\t\tupdatePreviewURL = \"/api/preview\",\n\t\texitPreviewURL = \"/api/exit-preview\",\n\t} = props\n\n\tconst { refresh } = useRouter()\n\n\tuseEffect(() => {\n\t\tconst controller = new AbortController()\n\n\t\twindow.addEventListener(\"prismicPreviewUpdate\", onUpdate, {\n\t\t\tsignal: controller.signal,\n\t\t})\n\t\twindow.addEventListener(\"prismicPreviewEnd\", onEnd, {\n\t\t\tsignal: controller.signal,\n\t\t})\n\n\t\tconst cookie = getPrismicPreviewCookie(window.document.cookie)\n\t\tconst cookieRepositoryName = cookie\n\t\t\t? (decodeURIComponent(cookie).match(/\"([^\"]+)\\.prismic\\.io\"/) || [])[1]\n\t\t\t: undefined\n\t\tconst hasCookieForRepository = cookieRepositoryName === repositoryName\n\n\t\t// Start the preview for preview share links. Previews from\n\t\t// share links do not go to the `updatePreviewURL` like a normal\n\t\t// preview.\n\t\tif (hasCookieForRepository && !isDraftMode) {\n\t\t\t// We check `opaqueredirect` because we don't care if\n\t\t\t// the redirect was successful or not. As long as it\n\t\t\t// redirects, we know the endpoint exists and draft mode\n\t\t\t// is active.\n\t\t\tglobalThis\n\t\t\t\t.fetch(updatePreviewURL, {\n\t\t\t\t\tredirect: \"manual\",\n\t\t\t\t\tsignal: controller.signal,\n\t\t\t\t})\n\t\t\t\t.then((res) => {\n\t\t\t\t\tif (res.type !== \"opaqueredirect\") {\n\t\t\t\t\t\tconsole.error(\n\t\t\t\t\t\t\t`[<PrismicPreview>] Failed to start the preview using \"${updatePreviewURL}\". Does it exist?`,\n\t\t\t\t\t\t)\n\n\t\t\t\t\t\treturn\n\t\t\t\t\t}\n\n\t\t\t\t\trefresh()\n\t\t\t\t})\n\t\t\t\t.catch(() => {\n\t\t\t\t\t// noop\n\t\t\t\t})\n\t\t}\n\n\t\tfunction onUpdate(event: Event) {\n\t\t\tevent.preventDefault()\n\t\t\trefresh()\n\t\t}\n\n\t\tfunction onEnd(event: Event) {\n\t\t\tevent.preventDefault()\n\t\t\tglobalThis\n\t\t\t\t.fetch(exitPreviewURL, { signal: controller.signal })\n\t\t\t\t.then((res) => {\n\t\t\t\t\tif (!res.ok) {\n\t\t\t\t\t\tconsole.error(\n\t\t\t\t\t\t\t`[<PrismicPreview>] Failed to exit Preview Mode using the \"${exitPreviewURL}\" API endpoint. Does it exist?`,\n\t\t\t\t\t\t)\n\n\t\t\t\t\t\treturn\n\t\t\t\t\t}\n\n\t\t\t\t\trefresh()\n\t\t\t\t})\n\t\t\t\t.catch(() => {\n\t\t\t\t\t// noop\n\t\t\t\t})\n\t\t}\n\n\t\treturn () => controller.abort()\n\t}, [repositoryName, isDraftMode, updatePreviewURL, exitPreviewURL, refresh])\n\n\treturn null\n}\n\n/**\n * Returns the value of a cookie from a given cookie store.\n *\n * @param cookieJar - The stringified cookie store from which to read the cookie.\n * @returns The value of the cookie, if it exists.\n */\nfunction getPrismicPreviewCookie(cookieJar: string): string | undefined {\n\tfunction readValue(value: string): string {\n\t\treturn value.replace(/%3B/g, \";\")\n\t}\n\n\tconst cookies = cookieJar.split(\"; \")\n\n\tlet value: string | undefined\n\n\tfor (const cookie of cookies) {\n\t\tconst parts = cookie.split(\"=\")\n\t\tconst name = readValue(parts[0]).replace(/%3D/g, \"=\")\n\n\t\tif (name === prismicCookie.preview) {\n\t\t\tvalue = readValue(parts.slice(1).join(\"=\"))\n\t\t\tcontinue\n\t\t}\n\t}\n\n\treturn value\n}\n"],"mappings":";;;;;;AAcA,MAAa,wBAAuD,UAAU;CAC7E,MAAM,EACL,gBACA,aACA,mBAAmB,gBACnB,iBAAiB,wBACd;CAEJ,MAAM,EAAE,aAAA,GAAA,gBAAA,YAAuB;AAE/B,EAAA,GAAA,MAAA,iBAAgB;EACf,MAAM,aAAa,IAAI,iBAAiB;AAExC,SAAO,iBAAiB,wBAAwB,UAAU,EACzD,QAAQ,WAAW,QACnB,CAAC;AACF,SAAO,iBAAiB,qBAAqB,OAAO,EACnD,QAAQ,WAAW,QACnB,CAAC;EAEF,MAAM,SAAS,wBAAwB,OAAO,SAAS,OAAO;AAS9D,OAR6B,UACzB,mBAAmB,OAAO,CAAC,MAAM,yBAAyB,IAAI,EAAE,EAAE,KACnE,KAAA,OACqD,kBAK1B,CAAC,YAK9B,YACE,MAAM,kBAAkB;GACxB,UAAU;GACV,QAAQ,WAAW;GACnB,CAAC,CACD,MAAM,QAAQ;AACd,OAAI,IAAI,SAAS,kBAAkB;AAClC,YAAQ,MACP,yDAAyD,iBAAiB,mBAC1E;AAED;;AAGD,YAAS;IACR,CACD,YAAY,GAEX;EAGJ,SAAS,SAAS,OAAc;AAC/B,SAAM,gBAAgB;AACtB,YAAS;;EAGV,SAAS,MAAM,OAAc;AAC5B,SAAM,gBAAgB;AACtB,cACE,MAAM,gBAAgB,EAAE,QAAQ,WAAW,QAAQ,CAAC,CACpD,MAAM,QAAQ;AACd,QAAI,CAAC,IAAI,IAAI;AACZ,aAAQ,MACP,6DAA6D,eAAe,gCAC5E;AAED;;AAGD,aAAS;KACR,CACD,YAAY,GAEX;;AAGJ,eAAa,WAAW,OAAO;IAC7B;EAAC;EAAgB;EAAa;EAAkB;EAAgB;EAAQ,CAAC;AAE5E,QAAO;;;;;;;;AASR,SAAS,wBAAwB,WAAuC;CACvE,SAAS,UAAU,OAAuB;AACzC,SAAO,MAAM,QAAQ,QAAQ,IAAI;;CAGlC,MAAM,UAAU,UAAU,MAAM,KAAK;CAErC,IAAI;AAEJ,MAAK,MAAM,UAAU,SAAS;EAC7B,MAAM,QAAQ,OAAO,MAAM,IAAI;AAG/B,MAFa,UAAU,MAAM,GAAG,CAAC,QAAQ,QAAQ,IAAI,KAExCA,kBAAAA,OAAc,SAAS;AACnC,WAAQ,UAAU,MAAM,MAAM,EAAE,CAAC,KAAK,IAAI,CAAC;AAC3C;;;AAIF,QAAO"}