feat(firebase): add new documents within firestore collection trigger

packages/backend/src/apps/firebase/auth/index.js

@@ -11,7 +11,7 @@ export default {
       type: 'string',
       required: true,
       readOnly: true,
-      value: '{WEB_APP_URL}/app/gmail/connections/add',
+      value: '{WEB_APP_URL}/app/firebase/connections/add',
       placeholder: null,
       description:
         'When asked to input a redirect URL in Google Cloud, enter the URL above.',
@@ -39,6 +39,29 @@ export default {
       description: null,
       clickToCopy: false,
     },
+    {
+      key: 'projectId',
+      label: 'Project ID',
+      type: 'string',
+      required: true,
+      readOnly: false,
+      value: null,
+      placeholder: null,
+      description: 'The project id of your Firebase project',
+      clickToCopy: false,
+    },
+    {
+      key: 'realtimeDatabaseId',
+      label: 'Realtime Database Domain',
+      type: 'string',
+      required: false,
+      readOnly: false,
+      value: null,
+      placeholder: null,
+      description:
+        'If you want to use Realtime Database, please provide the domain of your Realtime Database (https://{{domain}}.firebaseio.com)',
+      clickToCopy: false,
+    },
   ],
 
   generateAuthUrl,

packages/backend/src/apps/firebase/auth/refresh-token.js

@@ -12,7 +12,12 @@ const refreshToken = async ($) => {
 
   const { data } = await $.http.post(
     'https://oauth2.googleapis.com/token',
-    params.toString()
+    params.toString(),
+    {
+      additionalProperties: {
+        skipAddingAuthHeader: true,
+      },
+    }
   );
 
   await $.auth.set({

packages/backend/src/apps/firebase/auth/verify-credentials.js

@@ -5,13 +5,21 @@ const verifyCredentials = async ($) => {
     (field) => field.key == 'oAuthRedirectUrl'
   );
   const redirectUri = oauthRedirectUrlField.value;
-  const { data } = await $.http.post(`https://oauth2.googleapis.com/token`, {
+  const { data } = await $.http.post(
+    `https://oauth2.googleapis.com/token`,
+    {
       client_id: $.auth.data.clientId,
       client_secret: $.auth.data.clientSecret,
       code: $.auth.data.code,
       grant_type: 'authorization_code',
       redirect_uri: redirectUri,
-  });
+    },
+    {
+      additionalProperties: {
+        skipAddingAuthHeader: true,
+      },
+    }
+  );
 
   await $.auth.set({
     accessToken: data.access_token,

packages/backend/src/apps/firebase/common/auth-scope.js

@@ -1,6 +1,7 @@
 const authScope = [
-  'https://www.googleapis.com/auth/gmail.compose',
+  'https://www.googleapis.com/auth/datastore',
-  'https://www.googleapis.com/auth/gmail.modify',
+  'https://www.googleapis.com/auth/firebase.database',
+  'https://www.googleapis.com/auth/datastore',
   'https://www.googleapis.com/auth/userinfo.email',
   'https://www.googleapis.com/auth/userinfo.profile',
 ];

packages/backend/src/apps/firebase/common/get-current-user.js

@@ -1,6 +1,11 @@
 const getCurrentUser = async ($) => {
   const { data: currentUser } = await $.http.get(
-    'https://people.googleapis.com/v1/people/me?personFields=names,emailAddresses'
+    'https://people.googleapis.com/v1/people/me?personFields=names,emailAddresses',
+    {
+      additionalProperties: {
+        skipAddingAuthHeader: true,
+      },
+    }
   );
   return currentUser;
 };

packages/backend/src/apps/firebase/common/set-base-url.js

@@ -0,0 +1,16 @@
+const setBaseUrl = ($, requestConfig) => {
+  const realtimeDatabaseId = $.auth.data.realtimeDatabaseId;
+
+  if (requestConfig.additionalProperties?.skipAddingAuthHeader)
+    return requestConfig;
+
+  if (requestConfig.additionalProperties?.setFirestoreBaseUrl) {
+    requestConfig.baseURL = 'https://firestore.googleapis.com';
+  } else {
+    requestConfig.baseURL = `https://${realtimeDatabaseId}.firebaseio.com`;
+  }
+
+  return requestConfig;
+};
+
+export default setBaseUrl;

packages/backend/src/apps/firebase/dynamic-data/index.js

@@ -0,0 +1,3 @@
+import listFirestoreCollections from './list-firestore-collections/index.js';
+
+export default [listFirestoreCollections];

packages/backend/src/apps/firebase/dynamic-data/list-firestore-collections/index.js

@@ -0,0 +1,32 @@
+export default {
+  name: 'List firestore collections',
+  key: 'listFirestoreCollections',
+
+  async run($) {
+    const firestoreCollections = {
+      data: [],
+    };
+    const projectId = $.auth.data.projectId;
+
+    const { data } = await $.http.post(
+      `/v1/projects/${projectId}/databases/(default)/documents:listCollectionIds`,
+      null,
+      {
+        additionalProperties: {
+          setFirestoreBaseUrl: true,
+        },
+      }
+    );
+
+    if (data.collectionIds?.length) {
+      for (const collectionId of data.collectionIds) {
+        firestoreCollections.data.push({
+          value: collectionId,
+          name: collectionId,
+        });
+      }
+    }
+
+    return firestoreCollections;
+  },
+};

packages/backend/src/apps/firebase/index.js

@@ -0,0 +1,21 @@
+import defineApp from '../../helpers/define-app.js';
+import addAuthHeader from './common/add-auth-header.js';
+import auth from './auth/index.js';
+import setBaseUrl from './common/set-base-url.js';
+import triggers from './triggers/index.js';
+import dynamicData from './dynamic-data/index.js';
+
+export default defineApp({
+  name: 'Firebase',
+  key: 'firebase',
+  baseUrl: 'https://firebase.google.com',
+  apiBaseUrl: '',
+  iconUrl: '{BASE_URL}/apps/firebase/assets/favicon.svg',
+  authDocUrl: 'https://automatisch.io/docs/apps/firebase/connection',
+  primaryColor: 'FFA000',
+  supportsConnections: true,
+  beforeRequest: [setBaseUrl, addAuthHeader],
+  auth,
+  triggers,
+  dynamicData,
+});

packages/backend/src/apps/firebase/triggers/index.js

@@ -0,0 +1,3 @@
+import newDocumentsWithinFirestoreCollection from './new-documents-within-firestore-collection/index.js';
+
+export default [newDocumentsWithinFirestoreCollection];

packages/backend/src/apps/firebase/triggers/new-documents-within-firestore-collection/index.js

@@ -0,0 +1,66 @@
+import defineTrigger from '../../../../helpers/define-trigger.js';
+
+export default defineTrigger({
+  name: 'New documents within a firestore collection',
+  key: 'newDocumentsWithinFirestoreCollection',
+  pollInterval: 15,
+  description:
+    'Triggers when a new document is added within a Cloud Firestore collection.',
+  arguments: [
+    {
+      label: 'Collection',
+      key: 'collectionId',
+      type: 'dropdown',
+      required: true,
+      description: '',
+      variables: true,
+      source: {
+        type: 'query',
+        name: 'getDynamicData',
+        arguments: [
+          {
+            name: 'key',
+            value: 'listFirestoreCollections',
+          },
+        ],
+      },
+    },
+  ],
+
+  async run($) {
+    const projectId = $.auth.data.projectId;
+    const collectionId = $.step.parameters.collectionId;
+    const params = {
+      pageSize: 100,
+      pageToken: undefined,
+    };
+
+    do {
+      const { data } = await $.http.get(
+        `/v1/projects/${projectId}/databases/(default)/documents/${collectionId}`,
+        {
+          params,
+          additionalProperties: {
+            setFirestoreBaseUrl: true,
+          },
+        }
+      );
+      params.pageToken = data.nextPageToken;
+
+      if (!data?.documents?.length) {
+        return;
+      }
+
+      for (const document of data.documents) {
+        const nameParts = document.name.split('/');
+        const id = nameParts[nameParts.length - 1];
+        $.pushTriggerItem({
+          raw: document,
+          meta: {
+            internalId: id,
+          },
+        });
+      }
+    } while (params.pageToken);
+  },
+});

packages/backend/src/apps/gmail/assets/favicon.svg

@@ -1,11 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 49.4 512 399.42">
-  <g fill="none" fill-rule="evenodd">
-    <g fill-rule="nonzero">
-      <path fill="#4285f4" d="M34.91 448.818h81.454V251L0 163.727V413.91c0 19.287 15.622 34.91 34.91 34.91z"/>
-      <path fill="#34a853" d="M395.636 448.818h81.455c19.287 0 34.909-15.622 34.909-34.909V163.727L395.636 251z"/>
-      <path fill="#fbbc04" d="M395.636 99.727V251L512 163.727v-46.545c0-43.142-49.25-67.782-83.782-41.891z"/>
-    </g>
-    <path fill="#ea4335" d="M116.364 251V99.727L256 204.455 395.636 99.727V251L256 355.727z"/>
-    <path fill="#c5221f" fill-rule="nonzero" d="M0 117.182v46.545L116.364 251V99.727L83.782 75.291C49.25 49.4 0 74.04 0 117.18z"/>
-  </g>
-</svg>

packages/backend/src/apps/gmail/index.js

@@ -1,15 +0,0 @@
-import defineApp from '../../helpers/define-app.js';
-import addAuthHeader from './common/add-auth-header.js';
-import auth from './auth/index.js';
-export default defineApp({
-  name: 'Gmail',
-  key: 'gmail',
-  baseUrl: 'https://mail.google.com',
-  apiBaseUrl: 'https://gmail.googleapis.com',
-  iconUrl: '{BASE_URL}/apps/gmail/assets/favicon.svg',
-  authDocUrl: 'https://automatisch.io/docs/apps/gmail/connection',
-  primaryColor: 'ea4335',
-  supportsConnections: true,
-  beforeRequest: [addAuthHeader],
-  auth,
-});

packages/docs/pages/.vitepress/config.js

@@ -95,6 +95,15 @@ export default defineConfig({
             { text: 'Connection', link: '/apps/filter/connection' },
           ],
         },
+        {
+          text: 'Firebase',
+          collapsible: true,
+          collapsed: true,
+          items: [
+            { text: 'Triggers', link: '/apps/firebase/triggers' },
+            { text: 'Connection', link: '/apps/firebase/connection' },
+          ],
+        },
         {
           text: 'Flickr',
           collapsible: true,
@@ -141,12 +150,6 @@ export default defineConfig({
             { text: 'Connection', link: '/apps/gitlab/connection' },
           ],
         },
-        {
-          text: 'Gmail',
-          collapsible: true,
-          collapsed: true,
-          items: [{ text: 'Connection', link: '/apps/gmail/connection' }],
-        },
         {
           text: 'Google Calendar',
           collapsible: true,

packages/docs/pages/apps/firebase/connection.md

@@ -1,7 +1,7 @@
-# Gmail
+# Firebase
 
 :::info
-This page explains the steps you need to follow to set up the Gmail
+This page explains the steps you need to follow to set up the Firebase
 connection in Automatisch. If any of the steps are outdated, please let us know!
 :::
 
@@ -9,9 +9,9 @@ connection in Automatisch. If any of the steps are outdated, please let us know!
 2. Click on the project drop-down menu at the top of the page, and click on the **New Project** button.
 3. Enter a name for your project and click on the **Create** button.
 4. Go to [API Library](https://console.cloud.google.com/apis/library) in Google Cloud console.
-5. Search for **People API** in the search bar and click on it.
+5. Search for **Cloud Firestore API** in the search bar and click on it.
 6. Click on the **Enable** button to enable the API.
-7. Repeat steps 5 and 6 for the **Gmail API**
+7. Repeat steps 5 and 6 for the **Firebase Realtime Database API and People API**
 8. Go to [OAuth consent screen](https://console.cloud.google.com/apis/credentials/consent) in Google Cloud console.
 9. Select **External** here for starting your app in testing mode at first. Click on the **Create** button.
 10. Fill **App Name**, **User Support Email**, and **Developer Contact Information**. Click on the **Save and Continue** button.
@@ -24,5 +24,8 @@ connection in Automatisch. If any of the steps are outdated, please let us know!
 17. Copy **OAuth Redirect URL** from Automatisch to **Authorized redirect URIs** field, and click on the **Create** button.
 18. Copy the **Your Client ID** value from the following popup to the `Client ID` field on Automatisch.
 19. Copy the **Your Client Secret** value from the following popup to the `Client Secret` field on Automatisch.
-20. Click **Submit** button on Automatisch.
+20. Login to your [Firebase account](https://firebase.google.com/) and go to your project (please create a new project if you don't already have one).
-21. Congrats! Start using your new Gmail connection within the flows.
+21. Click on the gear icon next to **Project Overview** and go to **Project settings**.
+22. Copy the **Project ID** value to the `Project ID` field on Automatisch.
+23. Click **Submit** button on Automatisch.
+24. Congrats! Start using your new Firebase connection within the flows.

packages/docs/pages/apps/firebase/triggers.md

@@ -0,0 +1,12 @@
+---
+favicon: /favicons/firebase.svg
+items:
+  - name: New documents within a firestore collection
+    desc: Triggers when a new document is added within a Cloud Firestore collection.
+---
+
+<script setup>
+  import CustomListing from '../../components/CustomListing.vue'
+</script>
+
+<CustomListing />

packages/docs/pages/guide/available-apps.md

@@ -9,6 +9,7 @@ The following integrations are currently supported by Automatisch.
 - [Discord](/apps/discord/actions)
 - [Dropbox](/apps/dropbox/actions)
 - [Filter](/apps/filter/actions)
+- [Firebase](/apps/firebase/triggers)
 - [Flickr](/apps/flickr/triggers)
 - [Formatter](/apps/formatter/actions)
 - [Ghost](/apps/ghost/triggers)

packages/docs/pages/public/favicons/gmail.svg

@@ -1,11 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 49.4 512 399.42">
-  <g fill="none" fill-rule="evenodd">
-    <g fill-rule="nonzero">
-      <path fill="#4285f4" d="M34.91 448.818h81.454V251L0 163.727V413.91c0 19.287 15.622 34.91 34.91 34.91z"/>
-      <path fill="#34a853" d="M395.636 448.818h81.455c19.287 0 34.909-15.622 34.909-34.909V163.727L395.636 251z"/>
-      <path fill="#fbbc04" d="M395.636 99.727V251L512 163.727v-46.545c0-43.142-49.25-67.782-83.782-41.891z"/>
-    </g>
-    <path fill="#ea4335" d="M116.364 251V99.727L256 204.455 395.636 99.727V251L256 355.727z"/>
-    <path fill="#c5221f" fill-rule="nonzero" d="M0 117.182v46.545L116.364 251V99.727L83.782 75.291C49.25 49.4 0 74.04 0 117.18z"/>
-  </g>
-</svg>