Download next.js/examples/cms-agilitycms/lib/api.ts from Devendra174/react-code-dataset: direct link, hf CLI and curl.
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5.75 kB
| import agility from "@agility/content-fetch"; | |
| import { CMS_LANG, CMS_CHANNEL } from "./constants"; | |
| import { asyncForEach } from "./utils"; | |
| export { validatePreview } from "./preview"; | |
| import { normalizePosts } from "./normalize"; | |
| import { requireComponentDependancyByName } from "./dependancies"; | |
| // Our LIVE API client | |
| const liveClient = agility.getApi({ | |
| guid: process.env.AGILITY_CMS_GUID, | |
| apiKey: process.env.AGILITY_CMS_API_FETCH_KEY, | |
| }); | |
| // Our PREVIEW API client | |
| const previewClient = agility.getApi({ | |
| guid: process.env.AGILITY_CMS_GUID, | |
| apiKey: process.env.AGILITY_CMS_API_PREVIEW_KEY, | |
| isPreview: true, | |
| }); | |
| export const getClient = (preview = false) => | |
| preview ? previewClient : liveClient; | |
| // This client is used by nested components to fetch additional data within `getStaticProps` | |
| export class APIClient { | |
| public preview: any; | |
| public client: any; | |
| constructor({ preview = false }) { | |
| this.preview = preview; | |
| this.client = getClient(preview); | |
| } | |
| async getAllPosts(take) { | |
| const data = await this.client.getContentList({ | |
| referenceName: `posts`, | |
| languageCode: CMS_LANG, | |
| contentLinkDepth: 1, | |
| take: take, // TODO: Implement pagination | |
| }); | |
| return data.items; | |
| } | |
| async getLatestPost() { | |
| const data = await this.getAllPosts(1); | |
| const normalizedPosts = normalizePosts(data); | |
| return normalizedPosts[0] || null; | |
| } | |
| async getPostDetails({ contentID, preview }) { | |
| const post = await this.client.getContentItem({ | |
| contentID, | |
| languageCode: CMS_LANG, | |
| contentLinkDepth: 1, | |
| }); | |
| const normalizedPost = normalizePosts([post])[0]; | |
| return normalizedPost; | |
| } | |
| async getPostsForMoreStories({ postToExcludeContentID }) { | |
| let allPosts = await this.getAllPosts(5); | |
| //if we don't have a post to exclude, assume we should exclude the latest one | |
| if (postToExcludeContentID < 0) { | |
| allPosts.shift(); | |
| } | |
| const postsLessThisPost = allPosts.filter((p) => { | |
| return p.contentID !== postToExcludeContentID; | |
| }); | |
| const normalizedMorePosts = normalizePosts(postsLessThisPost); | |
| return normalizedMorePosts; | |
| } | |
| } | |
| export async function getAgilityPaths() { | |
| console.log(`Agility CMS => Fetching sitemap for getAgilityPaths...`); | |
| const sitemapFlat = await getClient().getSitemapFlat({ | |
| channelName: CMS_CHANNEL, | |
| languageCode: CMS_LANG, | |
| }); | |
| //returns an array of paths as a string (i.e. ['/home', '/posts'] | |
| //skips folders... | |
| const paths = Object.keys(sitemapFlat) | |
| .filter((s) => sitemapFlat[s].isFolder !== true) | |
| .map((s) => { | |
| return s; | |
| }); | |
| return paths; | |
| } | |
| export async function getAgilityPageProps({ params, preview }) { | |
| //determine if we are in preview mode | |
| const client = getClient(preview); | |
| let path = "/"; | |
| if (params) { | |
| //build path by iterating through slugs | |
| path = ""; | |
| params.slug.forEach((slug) => { | |
| path += "/" + slug; | |
| }); | |
| } | |
| console.log(`Agility CMS => Getting page props for '${path}'...`); | |
| //get sitemap | |
| const sitemap = await client.getSitemapFlat({ | |
| channelName: CMS_CHANNEL, | |
| languageCode: CMS_LANG, | |
| }); | |
| let pageInSitemap = sitemap[path]; | |
| let page = null; | |
| if (path === "/") { | |
| let firstPagePathInSitemap = Object.keys(sitemap)[0]; | |
| pageInSitemap = sitemap[firstPagePathInSitemap]; | |
| } | |
| if (pageInSitemap) { | |
| //get the page | |
| page = await client.getPage({ | |
| pageID: pageInSitemap.pageID, | |
| languageCode: CMS_LANG, | |
| contentLinkDepth: 1, | |
| }); | |
| } else { | |
| //Could not find page | |
| console.error("page [" + path + "] not found in sitemap."); | |
| return; | |
| } | |
| if (!page) { | |
| console.error("page [" + path + "] not found in getpage method."); | |
| return; | |
| } | |
| //resolve the page template | |
| let pageTemplateName = page.templateName.replace(/[^0-9a-zA-Z]/g, ""); | |
| //resolve the modules per content zone | |
| await asyncForEach(Object.keys(page.zones), async (zoneName) => { | |
| let modules = []; | |
| //grab the modules for this content zone | |
| const modulesForThisContentZone = page.zones[zoneName]; | |
| //loop through the zone's modules | |
| await asyncForEach(modulesForThisContentZone, async (moduleItem) => { | |
| let ModuleComponentToRender = requireComponentDependancyByName( | |
| moduleItem.module, | |
| ); | |
| if (ModuleComponentToRender) { | |
| //resolve any additional data for the modules | |
| let moduleData = null; | |
| if (ModuleComponentToRender.getCustomInitialProps) { | |
| //we have some additional data in the module we'll need, execute that method now, so it can be included in SSG | |
| console.log( | |
| `Agility CMS => Fetching additional data via getCustomInitialProps for ${moduleItem.module}...`, | |
| ); | |
| moduleData = await ModuleComponentToRender.getCustomInitialProps({ | |
| client: new APIClient({ preview }), | |
| item: moduleItem.item, | |
| languageCode: CMS_LANG, | |
| channelName: CMS_CHANNEL, | |
| pageInSitemap: pageInSitemap, | |
| }); | |
| } | |
| //if we have additional module data, then overwrite our props that will be sent to the module | |
| if (moduleData != null) { | |
| moduleItem.item = moduleData; | |
| } | |
| modules.push({ | |
| moduleName: moduleItem.module, | |
| item: moduleItem.item, | |
| }); | |
| } else { | |
| console.error( | |
| `No react component found for the module "${moduleItem.module}". Cannot render module.`, | |
| ); | |
| } | |
| }); | |
| //store as dictionary | |
| page.zones[zoneName] = modules; | |
| }); | |
| return { | |
| sitemapNode: pageInSitemap, | |
| page: page, | |
| pageTemplateName: pageTemplateName, | |
| languageCode: CMS_LANG, | |
| channelName: CMS_CHANNEL, | |
| }; | |
| } | |