├── firebase.json ├── .gitignore ├── agent.zip ├── functions ├── .eslintrc.json ├── package.json └── index.js ├── CONTRIBUTING.md ├── README.md └── LICENSE /firebase.json: -------------------------------------------------------------------------------- 1 | {} 2 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | node_modules 2 | package-lock.json 3 | *.DS_store 4 | npm-debug.log 5 | .firebaserc 6 | creds.data 7 | -------------------------------------------------------------------------------- /agent.zip: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/actions-on-google/dialogflow-conversation-components-nodejs/HEAD/agent.zip -------------------------------------------------------------------------------- /functions/.eslintrc.json: -------------------------------------------------------------------------------- 1 | { 2 | "parserOptions": { 3 | "ecmaVersion": 7, 4 | "sourceType": "script" 5 | }, 6 | "extends": ["google"], 7 | "env": { 8 | "node": true 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /functions/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "dialogflow-conversation-component-sample", 3 | "description": "A simple sample showing the visual conversation components available with Actions on Google using Dialogflow", 4 | "version": "0.0.1", 5 | "private": true, 6 | "license": "Apache Version 2.0", 7 | "author": "Google Inc.", 8 | "engines": { 9 | "node": "8" 10 | }, 11 | "scripts": { 12 | "lint": "eslint --fix \"**/*.js\"", 13 | "start": "firebase serve", 14 | "deploy": "firebase deploy", 15 | "test": "npm run lint" 16 | }, 17 | "dependencies": { 18 | "actions-on-google": "^2.6.0", 19 | "firebase-admin": "^7.2.0", 20 | "firebase-functions": "^2.2.1" 21 | }, 22 | "devDependencies": { 23 | "eslint": "^4.19.0", 24 | "eslint-config-google": "^0.9.1" 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /CONTRIBUTING.md: -------------------------------------------------------------------------------- 1 | # How to become a contributor and submit your own code 2 | 3 | ## Contributor License Agreements 4 | 5 | We'd love to accept your sample apps and patches! Before we can take them, we 6 | have to jump a couple of legal hurdles. 7 | 8 | Please fill out either the individual or corporate Contributor License Agreement 9 | (CLA). 10 | 11 | * If you are an individual writing original source code and you're sure you 12 | own the intellectual property, then you'll need to sign an [individual CLA](https://developers.google.com/open-source/cla/individual). 13 | * If you work for a company that wants to allow you to contribute your work, 14 | then you'll need to sign a [corporate CLA](https://developers.google.com/open-source/cla/corporate). 15 | 16 | Follow either of the two links above to access the appropriate CLA and 17 | instructions for how to sign and return it. Once we receive it, we'll be able to 18 | accept your pull requests. 19 | 20 | ## Contributing A Patch 21 | 22 | 1. Submit an issue describing your proposed change to the repo in question. 23 | 1. The repo owner will respond to your issue promptly. 24 | 1. If your proposed change is accepted, and you haven't already done so, sign a 25 | Contributor License Agreement (see details above). 26 | 1. Fork the desired repo, develop and test your code changes. 27 | 1. Ensure that your code adheres to the existing style in the sample to which 28 | you are contributing. Refer to the 29 | [Google Cloud Platform Samples Style Guide](https://github.com/GoogleCloudPlatform/Template/wiki/style.html) for the 30 | recommended coding standards for this organization. 31 | 1. Ensure that your code has an appropriate set of unit tests which all pass. 32 | 1. Submit a pull request. 33 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Actions on Google: Dialogflow Conversation Components Sample 2 | 3 | *:warning: Warning: Conversational Actions will be deprecated on June 13, 2023. For more information, see [Conversational Actions Sunset](https://goo.gle/ca-sunset).* 4 | 5 | 6 | A sample featuring rich responses for building Actions on the Google Assistant while using the [Node.js client library](https://github.com/actions-on-google/actions-on-google-nodejs) and deployed on [Cloud Functions for Firebase](https://firebase.google.com/docs/functions/). 7 | 8 | :warning: This code sample was built using Dialogflow. We now recommend using [Actions Builder or the Actions SDK](https://developers.google.com/assistant/conversational/overview) to develop, test, and deploy Conversational Actions. 9 | 10 | ## Setup 11 | 12 | Select **only one** of the options below. 13 | 14 | ### Option 1: Add to Dialogflow 15 | To create agent from our template: 16 | 17 | [![Conversation Component](https://storage.googleapis.com/dialogflow-oneclick/deploy.svg "Conversation Component")](https://console.dialogflow.com/api-client/oneclick?templateUrl=https%3A%2F%2Fstorage.googleapis.com%2Fdialogflow-oneclick%2Frich-response-agent.zip&agentName=ActionsOnGoogleRichResponsesSample) 18 | 19 | ### Option 2: Dialogflow Restore and Firebase CLI 20 | 21 | ### Prerequisites 22 | 1. Node.js and NPM 23 | + We recommend installing using [NVM](https://github.com/creationix/nvm) 24 | 1. Install the [Firebase CLI](https://developers.google.com/assistant/actions/dialogflow/deploy-fulfillment) 25 | + We recommend using version 6.5.0, `npm install -g firebase-tools@6.5.0` 26 | + Run `firebase login` with your Google account 27 | 28 | ### Configuration 29 | #### Actions Console 30 | 1. From the [Actions on Google Console](https://console.actions.google.com/), New project (this will be your *Project ID*) > **Create Project** > under **More options** > **Conversational** 31 | 1. From the top menu under **Develop** > **Actions** (left nav) > **Add your first action** > **BUILD** (this will bring you to the Dialogflow console) > Select language and time zone > **CREATE**. 32 | 1. In the Dialogflow console, go to **Settings** ⚙ > **Export and Import** > **Restore from zip** using the `agent.zip` in this sample's directory. 33 | 34 | #### Firebase Deployment 35 | 1. On your local machine, in the `functions` directory, run `npm install` 36 | 1. Run `firebase deploy --project {PROJECT_ID}` to deploy the function 37 | + To find your **Project ID**: In [Dialogflow console](https://console.dialogflow.com/) under **Settings** ⚙ > **General** tab > **Project ID**. 38 | 39 | #### Dialogflow Console 40 | 1. Return to the [Dialogflow Console](https://console.dialogflow.com) > select **Fulfillment** > **Enable** Webhook > Set **URL** to the **Function URL** that was returned after the deploy command > **SAVE**. 41 | ``` 42 | Function URL (dialogflowFirebaseFulfillment): https://-.cloudfunctions.net/dialogflowFirebaseFulfillment 43 | ``` 44 | 1. From the left navigation menu, click **Integrations** > **Integration Settings** under Google Assistant > Enable **Auto-preview changes** > **Test** to open the Actions on Google simulator then say or type `Talk to my test app`. 45 | 46 | ### Testing this Sample 47 | + (Recommended) Open up the Assistant app then say or type `OK Google, talk to my test app` on a mobile device where Google Assistant is associated with the same account as your Action. 48 | + You can also use the Actions on Google Console simulator to test most features and preview on-device behavior. 49 | 50 | ## References & Issues 51 | + Questions? Go to [StackOverflow](https://stackoverflow.com/questions/tagged/actions-on-google), [Assistant Developer Community on Reddit](https://www.reddit.com/r/GoogleAssistantDev/) or [Support](https://developers.google.com/assistant/support). 52 | + For bugs, please report an issue on Github. 53 | + Actions on Google [Documentation](https://developers.google.com/assistant) 54 | + Actions on Google [Codelabs](https://codelabs.developers.google.com/?cat=Assistant). 55 | + [Webhook Boilerplate Template](https://github.com/actions-on-google/dialogflow-webhook-boilerplate-nodejs) for Actions on Google. 56 | 57 | ### Make Contributions 58 | Please read and follow the steps in the [CONTRIBUTING.md](CONTRIBUTING.md). 59 | 60 | ### License 61 | See [LICENSE](LICENSE). 62 | 63 | ### Terms 64 | Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the [Google APIs Terms of Service](https://developers.google.com/terms/). 65 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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Sorry, I'm afraid you'll have to switch to a ` + 76 | `screen device or select the phone surface in the simulator.`); 77 | return; 78 | } 79 | }); 80 | 81 | app.intent('Default Welcome Intent', (conv) => { 82 | conv.ask(new SimpleResponse({ 83 | speech: 'I can show you basic cards, lists, and more ' + 84 | 'on your phone and smart display.', 85 | text: 'I can show you basic cards, lists, and more ' + 86 | 'on your phone and smart display.', 87 | })); 88 | conv.ask(new Suggestions(intentSuggestions)); 89 | }); 90 | 91 | app.intent('normal ask', (conv) => { 92 | conv.ask('Ask me to show you a list, carousel, or basic card.'); 93 | }); 94 | 95 | // Suggestions 96 | app.intent('suggestions', (conv) => { 97 | conv.ask('This is an example of suggestion chips.'); 98 | conv.ask(new Suggestions(intentSuggestions)); 99 | conv.ask(new LinkOutSuggestion({ 100 | name: 'Suggestion Link', 101 | url: 'https://assistant.google.com/', 102 | })); 103 | }); 104 | 105 | // Basic card 106 | app.intent('basic card', (conv) => { 107 | conv.ask('This is the first simple response for a basic card.'); 108 | conv.ask(new Suggestions(intentSuggestions)); 109 | conv.ask(new BasicCard({ 110 | text: `This is a basic card. Text in a basic card can include "quotes" and 111 | most other unicode characters including emoji 📱. Basic cards also support 112 | some markdown formatting like *emphasis* or _italics_, **strong** or 113 | __bold__, and ***bold itallic*** or ___strong emphasis___ as well as other 114 | things like line \nbreaks`, // Note the two spaces before '\n' required for 115 | // a line break to be rendered in the card. 116 | subtitle: 'Build Actions', 117 | title: 'Google Assistant', 118 | buttons: new Button({ 119 | title: 'This is a button', 120 | url: 'https://assistant.google.com/', 121 | }), 122 | image: new Image({ 123 | url: IMG_URL_AOG, 124 | alt: 'Google Assistant logo', 125 | }), 126 | })); 127 | conv.ask(new SimpleResponse({ 128 | speech: 'This is the second simple response.', 129 | text: 'This is the 2nd simple response.', 130 | })); 131 | }); 132 | 133 | // List 134 | app.intent('list', (conv) => { 135 | conv.ask('This is an example of a list.'); 136 | conv.ask(new Suggestions(intentSuggestions)); 137 | conv.ask(new List({ 138 | title: 'List Title', 139 | items: { 140 | // Add the first item to the list 141 | [SELECTION_KEY_GOOGLE_ASSISTANT]: { 142 | synonyms: [ 143 | 'Assistant', 144 | 'Google Assistant', 145 | ], 146 | title: 'Item #1', 147 | description: 'Description of Item #1', 148 | image: new Image({ 149 | url: 'https://www.gstatic.com/images/branding/product/2x/assistant_48dp.png', 150 | alt: 'Google Assistant logo', 151 | }), 152 | }, 153 | // Add the second item to the list 154 | [SELECTION_KEY_GOOGLE_PAY]: { 155 | synonyms: [ 156 | 'Transactions', 157 | 'Google Payments', 158 | 'Google Pay', 159 | ], 160 | title: 'Item #2', 161 | description: 'Description of Item #2', 162 | image: new Image({ 163 | url: 'https://www.gstatic.com/images/branding/product/2x/pay_48dp.png', 164 | alt: 'Google Pay logo', 165 | }), 166 | }, 167 | // Add the third item to the list 168 | [SELECTION_KEY_GOOGLE_PIXEL]: { 169 | synonyms: [ 170 | 'Pixel', 171 | 'Google Pixel', 172 | 'Pixel phone' 173 | ], 174 | title: 'Item #3', 175 | description: 'Description of Item #3', 176 | image: new Image({ 177 | url: 'https://storage.googleapis.com/madebygoog/v1/Pixel/Pixel_ColorPicker/Pixel_Device_Angled_Black-720w.png', 178 | alt: 'Google Pixel phone', 179 | }), 180 | }, 181 | // Add the last item to the list 182 | [SELECTION_KEY_GOOGLE_HOME]: { 183 | title: 'Item #4', 184 | synonyms: [ 185 | 'Home', 186 | 'Google Home', 187 | ], 188 | description: 'Description of Item #4', 189 | image: new Image({ 190 | url: 'https://lh3.googleusercontent.com/Nu3a6F80WfixUqf_ec_vgXy_c0-0r4VLJRXjVFF_X_CIilEu8B9fT35qyTEj_PEsKw', 191 | alt: 'Google Home', 192 | }), 193 | }, 194 | }, 195 | })); 196 | }); 197 | 198 | // Carousel 199 | app.intent('carousel', (conv) => { 200 | conv.ask('This is an example of a carousel.'); 201 | conv.ask(new Suggestions(intentSuggestions)); 202 | conv.ask(new Carousel({ 203 | items: { 204 | // Add the first item to the carousel 205 | [SELECTION_KEY_GOOGLE_ASSISTANT]: { 206 | synonyms: [ 207 | 'Assistant', 208 | 'Google Assistant', 209 | ], 210 | title: 'Item #1', 211 | description: 'Description of Item #1', 212 | image: new Image({ 213 | url: IMG_URL_AOG, 214 | alt: 'Google Assistant logo', 215 | }), 216 | }, 217 | // Add the second item to the carousel 218 | [SELECTION_KEY_GOOGLE_PAY]: { 219 | synonyms: [ 220 | 'Transactions', 221 | 'Google Payments', 222 | ], 223 | title: 'Item #2', 224 | description: 'Description of Item #2', 225 | image: new Image({ 226 | url: IMG_URL_GOOGLE_PAY, 227 | alt: 'Google Pay logo', 228 | }), 229 | }, 230 | // Add third item to the carousel 231 | [SELECTION_KEY_GOOGLE_PIXEL]: { 232 | synonyms: [ 233 | 'Pixel', 234 | 'Google Pixel phone', 235 | ], 236 | title: 'Item #3', 237 | description: 'Description of Item #3', 238 | image: new Image({ 239 | url: IMG_URL_GOOGLE_PIXEL, 240 | alt: 'Google Pixel phone', 241 | }), 242 | }, 243 | // Add last item of the carousel 244 | [SELECTION_KEY_GOOGLE_HOME]: { 245 | title: 'Item #4', 246 | synonyms: [ 247 | 'Google Home', 248 | ], 249 | description: 'Description of Item #4', 250 | image: new Image({ 251 | url: IMG_URL_GOOGLE_HOME, 252 | alt: 'Google Home', 253 | }), 254 | }, 255 | }, 256 | })); 257 | }); 258 | 259 | // Browse Carousel 260 | app.intent('browse carousel', (conv) => { 261 | // Browse Carousel requires browser access 262 | if (!conv.hasWebBrowser) { 263 | conv.ask(`I'm sorry, browse carousel isn't currently supported on smart display`); 264 | const filterChips = intentSuggestions.filter(chip => chip !="Browse Carousel"); 265 | conv.ask(new Suggestions(filterChips)); 266 | return; 267 | } 268 | conv.ask('This is an example of a "Browse Carousel"'); 269 | conv.ask(new BrowseCarousel({ 270 | items: [ 271 | new BrowseCarouselItem({ 272 | title: 'Item #1', 273 | url: 'https://assistant.google.com/', 274 | description: 'Description of Item #1', 275 | image: new Image({ 276 | url: 'https://www.gstatic.com/images/branding/product/2x/assistant_64dp.png', 277 | alt: 'Google Assistant logo', 278 | }), 279 | footer: 'Item 1 footer', 280 | }), 281 | new BrowseCarouselItem({ 282 | title: 'Item #2', 283 | url: 'https://developers.google.com/actions/transactions/physical/dev-guide-physical-gpay', 284 | description: 'Description of Item #2', 285 | image: new Image({ 286 | url: 'https://www.gstatic.com/images/branding/product/2x/pay_64dp.png', 287 | alt: 'Google Pay logo', 288 | }), 289 | footer: 'Item 2 footer', 290 | }), 291 | ], 292 | })); 293 | conv.ask(new Suggestions(intentSuggestions)); 294 | }); 295 | 296 | // Media response 297 | app.intent('media response', (conv) => { 298 | // Media responses require audio playback 299 | if (!conv.hasAudioPlayback) { 300 | conv.close('Sorry, this device does not support audio playback.'); 301 | return; 302 | } 303 | conv.ask('This is the first simple response for a media response'); 304 | conv.ask(new MediaObject({ 305 | name: 'Jazz in Paris', 306 | url: 'https://storage.googleapis.com/automotive-media/Jazz_In_Paris.mp3', 307 | description: 'A funky Jazz tune', 308 | icon: new Image({ 309 | url: 'https://storage.googleapis.com/automotive-media/album_art.jpg', 310 | alt: 'Media icon', 311 | }), 312 | })); 313 | conv.ask(new Suggestions(intentSuggestions)); 314 | }); 315 | 316 | // Handle a media status event 317 | app.intent('media status', (conv) => { 318 | const mediaStatus = conv.arguments.get('MEDIA_STATUS'); 319 | let response = 'Unknown media status received.'; 320 | if (mediaStatus && mediaStatus.status === 'FINISHED') { 321 | response = 'Hope you enjoyed the tunes!'; 322 | } 323 | conv.ask(response); 324 | conv.ask(new Suggestions(intentSuggestions)); 325 | }); 326 | 327 | // Handle list or carousel selection 328 | app.intent('item selected', (conv, params, option) => { 329 | let response = 'You did not select any item from the list or carousel'; 330 | if (option && SELECTED_ITEM_RESPONSES.hasOwnProperty(option)) { 331 | response = SELECTED_ITEM_RESPONSES[option]; 332 | } else { 333 | response = 'You selected an unknown item from the list or carousel'; 334 | } 335 | conv.ask(response); 336 | conv.ask(new Suggestions(intentSuggestions)); 337 | }); 338 | 339 | app.intent('card builder', (conv) => { 340 | conv.ask(...conv.incoming); 341 | conv.ask(new BasicCard({ 342 | text: `Actions on Google let you build for 343 | the Google Assistant. Reach users right when they need you. Users don’t 344 | need to pre-enable skills or install new apps. \n \nThis was written 345 | in the fulfillment webhook!`, 346 | subtitle: 'Engage users through the Google Assistant', 347 | title: 'Actions on Google', 348 | buttons: new Button({ 349 | title: 'Developer Docs', 350 | url: 'https://developers.google.com/actions/', 351 | }), 352 | image: new Image({ 353 | url: IMG_URL_AOG, 354 | alt: 'Google Assistant logo', 355 | }), 356 | })); 357 | }); 358 | 359 | app.intent('table builder', (conv) => { 360 | conv.ask('You can include table data like this') 361 | conv.ask(new Table({ 362 | dividers: true, 363 | columns: ['Basic Plan', 'Mid-tier Plan', 'Premium Plan'], 364 | rows: [ 365 | ['row 1 item 1', 'row 1 item 2', 'row 1 item 3'], 366 | ['row 2 item 1', 'row 2 item 2', 'row 2 item 3'], 367 | ], 368 | })); 369 | conv.ask(new Suggestions(intentSuggestions)); 370 | }); 371 | 372 | // Leave conversation with card 373 | app.intent('bye card', (conv) => { 374 | conv.ask('Goodbye, World!'); 375 | conv.close(new BasicCard({ 376 | text: 'This is a goodbye card.', 377 | })); 378 | }); 379 | 380 | // Leave conversation with SimpleResponse 381 | app.intent('bye response', (conv) => { 382 | conv.close(new SimpleResponse({ 383 | speech: 'Okay see you later', 384 | text: 'OK see you later!', 385 | })); 386 | }); 387 | 388 | // Leave conversation 389 | app.intent('normal bye', (conv) => { 390 | conv.close('Okay see you later!'); 391 | }); 392 | 393 | exports.dialogflowFirebaseFulfillment = functions.https.onRequest(app); 394 | --------------------------------------------------------------------------------