Alan Studio Code Materials

alanStudio.js

intent('What does this app do?', 'What can I do here?', 
      reply('This is a news project.'));

const API_KEY = '7bdfb1b10aca41c6becea47611b7c35a';
let savedArticles = [];

// News by Source
intent('Give me the news from $(source* (.*))', (p) => {
    let NEWS_API_URL = `https://newsapi.org/v2/top-headlines?apiKey=${API_KEY}`;
    
    if(p.source.value) {
        NEWS_API_URL = `${NEWS_API_URL}&sources=${p.source.value.toLowerCase().split(" ").join('-')}`
    }
    
    api.request(NEWS_API_URL, (error, response, body) => {
        const { articles } = JSON.parse(body);
        
        if(!articles.length) {
            p.play('Sorry, please try searching for news from a different source');
            return;
        }
        
        savedArticles = articles;
        
        p.play({ command: 'newHeadlines', articles });
        p.play(`Here are the (latest|recent) ${p.source.value}.`);
  
        p.play('Would you like me to read the headlines?');
        p.then(confirmation);
    });
})

// News by Term
intent('what\'s up with $(term* (.*))', (p) => {
    let NEWS_API_URL = `https://newsapi.org/v2/everything?apiKey=${API_KEY}`;
    
    if(p.term.value) {
        NEWS_API_URL = `${NEWS_API_URL}&q=${p.term.value}`
    }
    
    api.request(NEWS_API_URL, (error, response, body) => {
        const { articles } = JSON.parse(body);
        
        if(!articles.length) {
            p.play('Sorry, please try searching for something else.');
            return;
        }
        
        savedArticles = articles;
        
        p.play({ command: 'newHeadlines', articles });
        p.play(`Here are the (latest|recent) articles on ${p.term.value}.`);
        
        p.play('Would you like me to read the headlines?');
        p.then(confirmation);
    });
})

// News by Categories
const CATEGORIES = ['business', 'entertainment', 'general', 'health', 'science', 'sports', 'technology'];
const CATEGORIES_INTENT = `${CATEGORIES.map((category) => `${category}~${category}`).join('|')}|`;

intent(`(show|what is|tell me|what's|what are|what're|read) (the|) (recent|latest|) $(N news|headlines) (in|about|on|) $(C~ ${CATEGORIES_INTENT})`,
  `(read|show|get|bring me|give me) (the|) (recent|latest) $(C~ ${CATEGORIES_INTENT}) $(N news|headlines)`, (p) => {
    let NEWS_API_URL = `https://newsapi.org/v2/top-headlines?apiKey=${API_KEY}&country=us`;
    
    if(p.C.value) {
        NEWS_API_URL = `${NEWS_API_URL}&category=${p.C.value}`
    }
    
    api.request(NEWS_API_URL, (error, response, body) => {
        const { articles } = JSON.parse(body);
        
        if(!articles.length) {
            p.play('Sorry, please try searching for a different category.');
            return;
        }
        
        savedArticles = articles;
        
        p.play({ command: 'newHeadlines', articles });
        
        if(p.C.value) {
            p.play(`Here are the (latest|recent) articles on ${p.C.value}.`);        
        } else {
            p.play(`Here are the (latest|recent) news`);   
        }
        
        p.play('Would you like me to read the headlines?');
        p.then(confirmation);
    });
});

const confirmation = context(() => {
    intent('yes', async (p) => {
        for(let i = 0; i < savedArticles.length; i++){
            p.play({ command: 'highlight', article: savedArticles[i]});
            p.play(`${savedArticles[i].title}`);
        }
    })
    
    intent('no', (p) => {
        p.play('Sure, sounds good to me.')
    })
})

intent('open (the|) (article|) (number|) $(number* (.*))', (p) => {
    if(p.number.value) {
        p.play({ command:'open', number: p.number.value, articles: savedArticles})
    }
})

intent('(go|) back', (p) => {
    p.play('Sure, going back');
    p.play({ command: 'newHeadlines', articles: []})
})

@anshika42 Can you please send the complete code please? it's not working for me, I tried a lot of times.

mohitksoni

@mohitksoni thanks friend

Use this

api.axios.get(NEWS_API_URL).then((response)=>{
let {articles} = response.data;
instead of this>>
api.request(NEWS_API_URL, {headers: {"user-agent": 'user agent' }}, (error, response, body) => {
const { articles } = JSON.parse(body);

Use this

api.axios.get(NEWS_API_URL).then((response)=>{
let {articles} = response.data;

instead of this>>
api.request(NEWS_API_URL, {headers: {"user-agent": 'user agent' }}, (error, response, body) => {
const { articles } = JSON.parse(body);

@GoutamSachdev Could you provide the full code please. I am getting stuck repeatedly.

Here is the fully working code. The only thing I changed is one intent from "Give me the latest news" to "Show me the latest news", don't forget to change that in the front end. The previous code did not work because the newsapi changed their endpoints.

Here is the link to repository where the code is https://github.com/ilija-mihajlovic/alan-ai-working-code

If request is not working try with axios or read document from Alan AI.
There some example from Alan AI with axios :

const SERVICE_URL = "http://api.openweathermap.org/data/2.5/weather";
const appid = "4acdb6432d18884ebc890c13a9c3cc85";

intent('What is the weather in $(LOC)', p => {
const request_url = ${SERVICE_URL}?appid=${appid}&q=${p.LOC}&units=imperial;
api.request(request_url, (error, res, body) => {
if (error || res && res.statusCode !== 200) {
p.play('Could not get weather information');
} else {
let data = JSON.parse(body);
console.log({data});
p.play(The temperature in ${p.LOC} is ${Math.floor(data.main.temp)} degrees in Fahrenheit);
}
});
});

I want to direct the news on my project to national news in my country (Indonesia), but why can't my program capture images related to the news? does anyone know how to fix this?

Which one is working?

…

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Here is the fully working code. The only thing I changed is one intent from "Give me the latest news" to "Show me the latest news", don't forget to change that in the front end. The previous code did not work because the newsapi changed their endpoints.

Here is the link to repository where the code is https://github.com/ilija-mihajlovic/alan-ai-working-code

thanks this is working.but still have some issues.