feat: create wrapper for SQSClient

.gitignore

@@ -8,3 +8,5 @@ logs
 .DS_Store
 test-results.xml
 .env
+.idea/
+.npmrc

package.json

@@ -12,7 +12,7 @@
     "semantic-release": "semantic-release",
     "semantic-release-dry": "semantic-release --dry-run --no-ci --branches $CIRCLE_BRANCH",
     "build": "hedy -v --test-bundle",
-    "deploy": "hedy -v --deploy --test",
+    "deploy": "hedy -v --deploy --test --aws-region=us-east-1",
     "deploy-routes": "hedy --no-build -no-hints -l major",
     "deploy-ci": "hedy -v --deploy --test --pkgVersion=ci$CIRCLE_BUILD_NUM -l ci --cleanup-ci=24h",
     "deploy-secrets": "hedy --aws-update-secrets --params-file=secrets/secrets.env",
@@ -53,11 +53,17 @@
     "reporter-options": "configFile=.mocha-multi.json"
   },
   "dependencies": {
-    "@adobe/fetch": "4.1.0",
-    "@adobe/helix-shared-secrets": "2.1.2",
+    "@adobe/fetch": "^4.1.0",
+    "@adobe/helix-shared-secrets": "^2.1.2",
     "@adobe/helix-shared-wrap": "2.0.0",
     "@adobe/helix-status": "10.0.10",
-    "@adobe/helix-universal-logger": "3.0.11"
+    "@adobe/helix-universal-logger": "3.0.11",
+    "@aws-sdk/client-dynamodb": "^3.427.0",
+    "@aws-sdk/client-s3": "^3.427.0",
+    "@aws-sdk/client-sqs": "^3.427.0",
+    "@aws-sdk/lib-dynamodb": "^3.427.0",
+    "axios": "1.5.1",
+    "esm": "3.2.25"
   },
   "devDependencies": {
     "@adobe/eslint-config-helix": "2.0.3",

src/db.js

@@ -0,0 +1,138 @@
+/*
+ * Copyright 2023 Adobe. All rights reserved.
+ * This file is licensed to you under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+ * OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+import { DynamoDBClient } from '@aws-sdk/client-dynamodb';
+import { DynamoDBDocumentClient, GetItemCommand, PutCommand } from '@aws-sdk/lib-dynamodb';
+import { log } from './util.js';
+
+const TABLE_SITES = 'spacecat-site';
+const TABLE_AUDITS = 'spacecat-audit-index';
+
+function DB(config) {
+  const client = new DynamoDBClient({ region: config.region });
+  const docClient = DynamoDBDocumentClient.from(client);
+
+  /**
+   * Save a record to the DynamoDB.
+   * @param {object} record - The new record to save.
+   * @param tableName - The name of the table to save the record to.
+   */
+  async function saveRecord(record, tableName) {
+    try {
+      const command = new PutCommand({
+        TableName: tableName,
+        Item: record,
+      });
+      await docClient.send(command);
+    } catch (error) {
+      log('error', 'Error saving record: ', error);
+    }
+  }
+  /**
+     * Saves an audit to the DynamoDB.
+     * @param {object} site - Site object containing details of the audited site.
+     * @param {object} audit - Audit object containing the type and result of the audit.
+     * @returns {Promise<void>} Resolves once audit is saved.
+     */
+  async function saveAuditIndex(site, audit) {
+    const now = new Date().toISOString();
+    const uuid = Date.now().toString();
+
+    const newAudit = {
+      id: uuid,
+      siteId: site.id,
+      audit_date: now,
+      type: 'psi',
+      is_live: site.isLive,
+      content_publication_date: '',
+      git_hashes: [],
+      tag_manager: '',
+      error: '',
+      auditResults: [
+        {
+          strategy: 'mobile',
+          scores: {
+            performance: audit.result.mobile.categories.performance.score,
+            seo: audit.result.mobile.categories.seo.score,
+            'best-practices': audit.result.mobile.categories['best-practices'].score,
+            accessibility: audit.result.mobile.categories.accessibility.score,
+          },
+        },
+        {
+          strategy: 'desktop',
+          scores: {
+            performance: audit.result.desktop.categories.performance.score,
+            seo: audit.result.desktop.categories.seo.score,
+            'best-practices': audit.result.desktop.categories['best-practices'].score,
+            accessibility: audit.result.desktop.categories.accessibility.score,
+          },
+        },
+      ],
+    };
+    log('info', `Audit for domain ${site.domain} saved successfully at ${now}`);
+    await saveRecord(newAudit, TABLE_AUDITS);
+    return newAudit;
+  }
+
+  /**
+     * Save an error that occurred during a Lighthouse audit to the DynamoDB.
+     * @param {object} site - site audited.
+     * @param {Error} error - The error that occurred during the audit.
+     */
+  async function saveAuditError(site, error) {
+    const now = new Date().toISOString();
+    const newAudit = {
+      siteId: site.id,
+      auditDate: now,
+      isLive: site.isLive,
+      error: error.message,
+      scores: {},
+    };
+    await saveRecord(newAudit, TABLE_AUDITS);
+  }
+  /**
+     * Fetches a site by its ID and gets its latest audit.
+     * @param {string} siteId - The ID of the site to fetch.
+     * @returns {Promise<object>} Site document with its latest audit.
+     */
+  async function getSite(domain, path) {
+    const params = {
+      TableName: TABLE_SITES, // Replace with your table name
+      Key: {
+        Domain: { S: domain }, // Partition key
+        Path: { S: path }, // Sort key
+      },
+    };
+
+    try {
+      const command = new GetItemCommand(params);
+      const response = await client.send(command);
+      const item = response.Item;
+      if (item) {
+        log('info', `Item retrieved successfully: ${item}`);
+        return item;
+      } else {
+        log('info', 'Item not found.');
+        return null;
+      }
+    } catch (error) {
+      log('error', `Error ${error}`);
+      throw error;
+    }
+  }
+  return {
+    getSite,
+    saveAuditIndex,
+    saveAuditError,
+  };
+}
+
+export default DB;

src/edge-delivery-service-admin-client.js

@@ -0,0 +1,44 @@
+/*
+ * Copyright 2023 Adobe. All rights reserved.
+ * This file is licensed to you under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+ * OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+const BASE_URL = 'https://www.hlx.live/';
+
+/**
+ * Retrieve the status of the admin endpoint.
+ * @returns {Promise<string>} - The lastModification property.
+ * @throws {Error} - Throws an error if there's a network issue
+ * or some other error while fetching data.
+ */
+function EdgeDeliveryServiceAdminClient() {
+  const getLastModification = async () => {
+    try {
+      const response = await fetch(`${BASE_URL}docs/status.json`);
+      if (!response.ok) {
+        throw new Error(`Failed to fetch status: ${response.statusText}`);
+      }
+      const data = await response.json();
+      if (!data || !data.lastModification) {
+        throw new Error('lastModification property not found in response data');
+      }
+      return data.lastModification;
+    } catch (error) {
+      console.error('Error fetching lastModification:', error);
+      throw error;
+    }
+  };
+
+  // Return the function from within the EdgeDeliveryServiceAdminClient
+  return {
+    getLastModification,
+  };
+}
+
+export default EdgeDeliveryServiceAdminClient;

src/github-client.js

@@ -0,0 +1,123 @@
+/*
+ * Copyright 2023 Adobe. All rights reserved.
+ * This file is licensed to you under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+ * OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+import axios from 'axios';
+import { log } from './util.js';
+
+const SECONDS_IN_A_DAY = 86400; // Number of seconds in a day
+
+function GithubClient(config) {
+  const { baseUrl, githubId, githubSecret } = config;
+
+  /**
+   * Creates a URL for the GitHub API.
+   *
+   * @param {string} githubOrg - The name of the GitHub organization.
+   * @param {string} repoName - The name of the repository (optional).
+   * @param {string} path - Additional path (optional).
+   * @param {number} page - The page number for pagination (optional).
+   * @returns {string} The created GitHub API URL.
+   */
+  function createGithubApiUrl(githubOrg, repoName = '', path = '', page = 1) {
+    const repoPart = repoName ? `/${repoName}` : '';
+    const pathPart = path ? `/${path}` : '';
+
+    return `${baseUrl}/repos/${githubOrg}${repoPart}${pathPart}?page=${page}&per_page=100`;
+  }
+
+  /**
+   * Creates a Basic Authentication header value from a given GitHub ID and secret.
+   *
+   * @returns {string} - The Basic Authentication header value.
+   * @throws {Error} - Throws an error if GitHub credentials are not provided.
+   */
+  function createGithubAuthHeaderValue() {
+    if (!githubId || !githubSecret) {
+      throw new Error('GitHub credentials not provided');
+    }
+    return `Basic ${Buffer.from(`${githubId}:${githubSecret}`).toString('base64')}`;
+  }
+
+  /**
+   * Fetches the SHAs of all commits made in a GitHub repository between
+   * two date-times using the GitHub API.
+   *
+   * @async
+   * @function
+   * @param {object} domain - The domain of the audited site.
+   * @param {string} latestAuditTime - The end date-time in ISO format
+   * (e.g. 'YYYY-MM-DDTHH:mm:ss.sssZ').
+   * @param {string} lastAuditedAt - The start date-time in ISO format
+   * (e.g. 'YYYY-MM-DDTHH:mm:ss.sssZ').
+   * If not provided, it defaults to 24 hours before the end date-time.
+   * @param {string} gitHubURL - The URL of the GitHub repository from which the SHAs will be fetched (e.g. 'https://github.com/user/repo').
+   * @returns {Promise<string[]>} A promise that resolves to an array of SHAs
+   * of commits between the given date-times.
+   * If there's an error fetching the data, the promise resolves to an empty array.
+   * @throws {Error} Will throw an error if there's a network issue
+   * or some other error while fetching data from the GitHub API.
+   * @example
+   * fetchGithubCommitsSHA(
+   *   { gitHubURL: 'https://github.com/myOrg/myRepo', lastAudited: '2023-06-15T00:00:00.000Z' },
+   *   { result: { fetchTime: '2023-06-16T00:00:00.000Z' } },
+   *   'yourGithubId',
+   *   'yourGithubSecret'
+   * ).then(SHAs => console.log(SHAs));
+   */
+  async function fetchGithubCommitsSHA(domain, latestAuditTime, lastAuditedAt, gitHubURL) {
+    if (!gitHubURL) {
+      log('info', `No github repo defined for site ${domain}. Skipping github SHA retrieval`);
+      return [];
+    }
+
+    try {
+      const until = new Date(latestAuditTime);
+      const since = lastAuditedAt
+        ? new Date(lastAuditedAt)
+        : new Date(until - SECONDS_IN_A_DAY * 1000); // 24 hours before until
+      const repoPath = new URL(gitHubURL).pathname.slice(1); // Removes leading '/'
+
+      log('info', `Fetching SHAs for domain ${domain} with repo ${repoPath} between ${since.toISOString()} and ${until.toISOString()}`);
+
+      const [githubOrg, repoName] = repoPath.split('/');
+
+      const authHeader = createGithubAuthHeaderValue();
+      const commitsUrl = createGithubApiUrl(githubOrg, repoName, 'commits');
+
+      const response = await axios.get(commitsUrl, {
+        params: {
+          since: since.toISOString(),
+          until: until.toISOString(),
+        },
+        headers: {
+          Authorization: authHeader,
+        },
+      });
+
+      const commitSHAs = response.data.map((commit) => commit.sha);
+
+      log('info', `Found ${commitSHAs.length} commits for site ${domain}.`);
+
+      return commitSHAs;
+    } catch (error) {
+      log('error', `Error fetching GitHub SHAs for site ${domain}:`, error.response ? error.response.data : error);
+      return [];
+    }
+  }
+
+  return {
+    createGithubApiUrl,
+    createGithubAuthHeaderValue,
+    fetchGithubCommitsSHA,
+  };
+}
+
+export default GithubClient;