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/* INTENT HANDLERS */
app.intent('Welcome Intent', conv => {
const WELCOME_TEXT_SHORT = 'What topic are you interested in reading about?';
const WELCOME_TEXT_LONG = `You can say things like: \n` +
` _'Find a post about GCP'_ \n` +
` _'I'd like to read about Kubernetes'_ \n` +
` _'I'm interested in Docker'_`;
conv.ask(new SimpleResponse({
speech: WELCOME_TEXT_SHORT,
text: WELCOME_TEXT_SHORT,
}));
if (conv.hasScreen) {
conv.ask(new BasicCard({
text: WELCOME_TEXT_LONG,
title: 'Programmatic Ponderings Search',
}));
conv.ask(new Suggestions([SUGGESTION_1, SUGGESTION_2, SUGGESTION_3]));
}
});
app.intent('Fallback Intent', conv => {
const FACTS_LIST = "Kubernetes, Docker, Cloud, DevOps, AWS, Spring, Azure, Messaging, and GCP";
const HELP_TEXT_SHORT = 'Need a little help?';
const HELP_TEXT_LONG = `Some popular topics include: ${FACTS_LIST}.`;
conv.ask(new SimpleResponse({
speech: HELP_TEXT_LONG,
text: HELP_TEXT_SHORT,
}));
if (conv.hasScreen) {
conv.ask(new BasicCard({
text: HELP_TEXT_LONG,
title: 'Programmatic Ponderings Search Help',
}));
conv.ask(new Suggestions([SUGGESTION_1, SUGGESTION_2, SUGGESTION_3]));
}
});
app.intent('Find Post Intent', async (conv, {topic}) => {
let postTopic = topic.toString();
let posts = await helper.getPostsByTopic(postTopic, 1);
if (posts !== undefined && posts.length < 1) {
helper.topicNotFound(conv, postTopic);
return;
}
let post = posts[0];
let formattedDate = helper.convertDate(post.post_date);
const POST_SPOKEN = `The top result for '${postTopic}' is the post, '${post.post_title}', published ${formattedDate}, with a relevance score of ${post._score.toFixed(2)}`;
const POST_TEXT = `Description: ${post.post_excerpt} \nPublished: ${formattedDate} \nScore: ${post._score.toFixed(2)}`;
conv.ask(new SimpleResponse({
speech: POST_SPOKEN,
text: post.title,
}));
if (conv.hasScreen) {
conv.ask(new BasicCard({
title: post.post_title,
text: POST_TEXT,
buttons: new Button({
title: `Read Post`,
url: post.guid,
}),
}));
conv.ask(new Suggestions([SUGGESTION_1, SUGGESTION_2, SUGGESTION_3]));
}
});
app.intent('Find Multiple Posts Intent', async (conv, {topic}) => {
let postTopic = topic.toString();
let postCount = 6;
let posts = await helper.getPostsByTopic(postTopic, postCount);
if (posts !== undefined && posts.length < 1) {
helper.topicNotFound(conv, postTopic);
return;
}
const POST_SPOKEN = `Here's a list of the top ${posts.length} posts about '${postTopic}'`;
conv.ask(new SimpleResponse({
speech: POST_SPOKEN,
}));
let itemsArray = {};
posts.forEach(function (post) {
itemsArray[post.ID] = {
title: `Post ID ${post.ID}`,
description: `${post.post_title.substring(0,80)}... \nScore: ${post._score.toFixed(2)}`,
};
});
if (conv.hasScreen) {
conv.ask(new List({
title: 'Top Results',
items: itemsArray
}));
conv.ask(new Suggestions([SUGGESTION_1, SUGGESTION_2, SUGGESTION_3]));
}
});
app.intent('Find By ID Intent', async (conv, {topic}) => {
let postId = topic.toString();
let post = await helper.getPostById(postId);
if (post === undefined) {
helper.postIdNotFound(conv, postId);
return;
}
let formattedDate = helper.convertDate(post.post_date);
const POST_SPOKEN = `Okay, I found that post`;
const POST_TEXT = `Description: ${post.post_excerpt} \nPublished: ${formattedDate}`;
conv.ask(new SimpleResponse({
speech: POST_SPOKEN,
text: post.title,
}));
if (conv.hasScreen) {
conv.ask(new BasicCard({
title: post.post_title,
text: POST_TEXT,
buttons: new Button({
title: `Read Post`,
url: post.guid,
}),
}));
conv.ask(new Suggestions([SUGGESTION_1, SUGGESTION_2, SUGGESTION_3]));
}
});
app.intent('Option Intent', async (conv, params, option) => {
let postId = option.toString();
let post = await helper.getPostById(postId);
if (post === undefined) {
helper.postIdNotFound(conv, postId);
return;
}
let formattedDate = helper.convertDate(post.post_date);
const POST_SPOKEN = `Sure, here's that post`;
const POST_TEXT = `Description: ${post.post_excerpt} \nPublished: ${formattedDate}`;
conv.ask(new SimpleResponse({
speech: POST_SPOKEN,
text: post.title,
}));
if (conv.hasScreen) {
conv.ask(new BasicCard({
title: post.post_title,
text: POST_TEXT,
buttons: new Button({
title: `Read Post`,
url: post.guid,
}),
}));
conv.ask(new Suggestions([SUGGESTION_1, SUGGESTION_2, SUGGESTION_3]));
}
});
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