Kara is a digital assistent aimed to help in any daily situation. => Moved to /LunaDev/luna-development https://luna-development.net/kara/
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

939 lines
31 KiB

let kara = new Vue({
el: '#kara',
data: {
features: {
changeName: false,
themes: false,
setNameAtStart: true
},
messages: [],
talk: false,
lastMessage: null,
lastMessageData: {},
name: 'Kara',
location: null,
chatbox: null,
isTyping: false,
askedForName: false,
awaitTodo: false,
username: '',
themes: null,
activeTheme: 'slate',
addModal: {
includeAll: false,
keywords: '',
responses: [
'Answer #1'
]
},
settingsModal: {
name: null,
username: null,
location: ''
},
todos: [],
reactions: []
},
mounted() {
this.getSavedData();
this.getReactions();
if (this.features.themes) {
this.getBootswatchThemes();
}
this.settingsModal = {
name: this.name,
username: this.username,
location: this.location
};
if (!this.username || this.username === "null") {
this.initialGreeting();
if (this.features.setNameAtStart) {
this.askForName();
}
this.isTyping = false;
} else {
this.welcomeBack();
}
document.getElementById('chatinput').focus();
document.title = this.name;
this.scrollDown();
},
methods: {
// Initial
initialGreeting() {
this.botMessage(
this.oneOf(
[
"Hi! I'm " + this.name + ". :)",
"Hi, nice to meet you! My name is " + this.name + ". :)"
]
)
);
},
welcomeBack() {
this.botMessage(
this.oneOf(
[
"Hi! Haven't heard of you in a while. :)",
"Welcome back! :)",
"Hey :) Good to see you :)",
]
)
);
},
// Name
askForName() {
this.botMessage(
this.oneOf([
'May i ask for your name?',
'Whats your name? :)',
'How can i call you?',
'How did your developers call you? :)'
])
);
this.askedForName = true;
},
setName(message) {
this.username = message.trim();
this.settingsModal.username = this.username;
this.askedForName = false;
this.botMessage(
this.oneOf([
"That's a beautiful name!",
"Okay, i'll call you " + this.username + " from now on :)",
"Nice to meet you, " + this.username + ". :D"
])
)
this.updateStorage();
},
// Messages / Chat
addMessage(body, bot, me = false) {
this.messages.push({
body: body,
bot: bot,
command: body.search('/') === 0,
me: me,
time: Date.now()
})
},
addImageMessage(imageObject, bot) {
this.lastMessageData = imageObject;
this.messages.push({
body: imageObject.body,
bot: bot,
src: imageObject.src
});
setTimeout(() => {
this.scrollDown();
}, 1000);
this.updateStorage();
},
botMessage(message) {
this.addMessage(message, true);
if (this.talk) {
this.say(message);
}
},
userMessage(body) {
this.addMessage(body, false);
this.lastMessage = body;
this.updateStorage();
},
sendMessage() {
if (this.chatbox.trim() === '') {
return false;
}
if (this.chatbox.search('/me') !== 0) {
this.userMessage(this.chatbox);
}
this.scrollDown();
this.react(this.chatbox);
this.chatbox = '';
},
meMessage(message) {
this.addMessage(this.username + ' ' + message, false, true);
this.react(message, true);
},
react(message, recursive = false) {
this.isTyping = true;
if (message.search('/') === 0 && !recursive) {
setTimeout(() => {
this.processCommands(message);
this.isTyping = false;
this.scrollDown();
}, 1000);
} else {
setTimeout(() => {
// Check commands
if (this.askedForName === true) {
this.setName(message);
} else if (this.awaitTodo === true) {
this.saveTodo(message);
} else {
let answer = this.getReaction(message);
if (answer) {
this.botMessage(answer);
}
this.updateStorage();
}
this.isTyping = false;
this.scrollDown();
}, 1800);
}
},
getReaction(message) {
let preserveLastMessageData = false;
message = this.cleanupMessage(message);
let keywords = message.split(' ');
let answer = undefined;
if (this.lastMessageData.joke && this.includesOneOf(keywords, ['another', 'more'])) {
this.tellJoke(this.lastMessageData.category);
return false;
}
if (this.lastMessageData.meme && this.includesOneOf(keywords, ['another', 'more'])) {
this.getRandomMeme(this.lastMessageData.category);
return false;
}
if (this.lastMessageData.isJeopardy) {
if (this.includesAllOf(keywords, ['give', 'up'])) {
this.lastMessageData = {};
return 'The right question would have been: "' + this.lastMessageData.question + '"';
}
if (this.isSimilar(message, this.lastMessageData.question)) {
this.lastMessageData = {};
return this.oneOf([
'Wow! This is the right question.',
'Correct!'
]);
} else {
return this.oneOf([
"Sorry, that's not correct.",
"That's not what we're searching for.",
"Nope, sorry. You can always give up by typing \"I give up\" if you wan't to.",
]);
}
}
if (this.lastMessageData.isTrivia) {
if (this.includesAllOf(keywords, ['give', 'up'])) {
this.lastMessageData = {};
return this.oneOf([
'The right answer would have been: "' + this.lastMessageData.question + '"'
]);
}
if (this.isSimilar(message, this.lastMessageData.answer)) {
this.lastMessageData = {};
return this.oneOf([
'Congratulations! This is the correct answer.',
'Correct!'
]);
} else {
return this.oneOf([
"Sorry, that's not correct.",
"That's not what we're searching for.",
"Nope, sorry. You can always give up by typing \"I give up\" if you wan't to.",
]);
}
}
if (!preserveLastMessageData) {
this.lastMessageData = {};
}
if (this.includesAllOf(keywords, ['change', 'my', 'name'])) {
this.askedForName = true;
return "Please tell me how i should call you.";
}
if (this.includesAllOf(keywords, ['new', 'todo']) ||
this.includesAllOf(keywords, ['new', 'task']) ||
this.includesAllOf(keywords, ['take', 'todo']) ||
this.includesAllOf(keywords, ['save', 'to', 'clipboard'])
) {
this.awaitTodo = true;
return this.oneOf([
"What do you wan't me to save for you?",
"Tell me what you wan't to save.",
"What is it you wan't to save?",
]);
}
if (this.includesAllOf(keywords, ['clear', 'chat'])) {
this.clearChat();
return false;
}
if (this.includesAllOf(keywords, ['play']) &&
this.includesOneOf(keywords, ['quiz', 'trivia'])
) {
this.startQuiz();
return false;
}
if (this.includesAllOf(keywords, ['play', 'jeopardy'])) {
this.startJeopardy();
return false;
}
if (this.includesAllOf(keywords, ['roll', 'dice'])) {
this.rollDice();
return false;
}
if (this.includesAllOf(keywords, ['clear', 'chat'])) {
this.clearChat();
return false;
}
if (this.includesAllOf(keywords, ['weather']) &&
this.includesOneOf(keywords, ['how', 'whats'])
) {
this.checkWeather();
return false;
}
if (this.includesAllOf(keywords, ['knock', 'joke'])) {
this.tellJoke('knock-knock');
return false;
}
if (this.includesAllOf(keywords, ['joke']) && this.includesOneOf(keywords, ['coding', 'programming', 'code', 'it'])) {
this.tellJoke('programming');
return false;
}
if (this.includesAllOf(keywords, ['cat']) &&
this.includesOneOf(keywords, ['images', 'photos', 'send'])
) {
this.getRandomCat();
return false;
}
if (this.includesOneOf(keywords, ['doggo', 'dog', 'shiba']) &&
this.includesOneOf(keywords, ['images', 'photos', 'send'])
) {
this.getRandomShiba();
return false;
}
if (this.includesAllOf(keywords, ['dank', 'meme'])) {
this.getRandomMeme('dankmemes')
return false;
}
if (this.includesAllOf(keywords, ['dank', 'meme'])) {
this.getRandomMeme('dankmemes');
return false;
}
if (this.includesAllOf(keywords, ['meme']) &&
this.includesOneOf(keywords, ['get', 'send'])
) {
this.getRandomMeme();
return false;
}
if (this.includesAllOf(keywords, ['joke']) && this.includesOneOf(keywords, ['coding', 'programming', 'code', 'it'])) {
this.tellJoke('programming');
return false;
}
if (this.includesAllOf(keywords, ['tell', 'joke']) ||
this.includesAllOf(keywords, ['something', 'funny']) ||
this.includesAllOf(keywords, ['cheer', 'me', 'up'])
) {
this.tellJoke('general');
return false;
}
if (this.includesAllOf(keywords, ['whats', 'the', 'time']) || this.includesAllOf(keywords, ['how', 'late'])) {
return "It's " + moment().format('LT');
}
if (this.includesAllOf(keywords, ['what', 'day', 'it'])) {
return "It's " + moment().format('dddd') + ".";
}
if (this.includesAllOf(keywords, ['what', 'date', 'it']) || this.includesAllOf(keywords, ['whats', 'the', 'date'])) {
return "It's " + moment().format('dddd') + ", " + moment().format('MMMM Do YYYY') + ".";
}
this.reactions.forEach((reactionOption) => {
if (reactionOption.includeAll === true) {
if (this.includesAllOf(keywords, reactionOption.keywords)) {
answer = this.oneOf(reactionOption.responses);
}
} else {
if (this.includesOneOf(keywords, reactionOption.keywords)) {
answer = this.oneOf(reactionOption.responses);
}
}
});
if (answer) {
return answer;
}
this.botMessage("I don't know what to say..");
},
// Forms
saveSettings() {
this.name = this.settingsModal.name;
this.username = this.settingsModal.username;
this.location = this.settingsModal.location;
this.updateStorage();
// this.botMessage('Settings saved! :)');
this.scrollDown();
},
// Commands
processCommands: function (message) {
if (this.checkForCommands(message, 'todo')) {
let todoToSave = this.checkForCommands(message, 'todo');
this.saveTodo(todoToSave);
}
if (this.checkForCommands(message, 'clear')) {
this.clearChat();
}
if (this.checkForCommands(message, 'weather')) {
this.checkWeather();
}
if (this.checkForCommands(message, 'joke')) {
this.tellJoke(this.checkForCommands(message, 'joke'));
}
if (this.checkForCommands(message, 'meme')) {
this.getRandomMeme(this.checkForCommands(message, 'meme'));
} else if (this.checkForCommands(message, 'me ')) {
this.meMessage(this.checkForCommands(message, 'me '));
}
let animals = [
{animal: 'birb', emoji: '🐦'},
{animal: 'dog', emoji: '🐶'},
{animal: 'cat', emoji: '🐱'},
{animal: 'fox', emoji: '🦊'},
{animal: 'panda', emoji: '🐼'},
{animal: 'red_panda', emoji: '🤩'},
{animal: 'koala', emoji: '🐨'}
];
animals.forEach((animal) => {
if (this.checkForCommands(message, animal.animal + 'Img')) {
this.rsaRandomAnimalImage(animal.animal, animal.emoji);
}
if (this.checkForCommands(message, animal.animal + 'Fact')) {
this.rsaRandomAnimalFact(animal.animal, animal.emoji);
}
});
animals.forEach((animal) => {
if (this.checkForCommands(message, animal.animal)) {
this.rsaRandomAnimalImage(animal.animal, animal.emoji);
}
});
if (this.checkForCommands(message, 'quiz')) {
this.startQuiz();
}
if (this.checkForCommands(message, 'jeopardy')) {
this.startJeopardy();
}
if (this.checkForCommands(message, 'dice')) {
this.rollDice();
}
if (this.checkForCommands(message, 'talk')) {
this.talk = !this.talk;
}
if (this.checkForCommands(message, 'say')) {
this.botMessage(this.checkForCommands(message, 'say'))
}
this.lastMessage = message;
},
checkForCommands(message, commands) {
if (!Array.isArray(commands)) {
commands = [commands];
}
let commandFound = false;
let parameter = false;
commands.forEach((command) => {
if (commandFound) {
return;
}
let commandString = '/' + command;
if (message.search(commandString) === 0) {
parameter = message.replace(commandString, '').trim();
commandFound = true;
}
});
return parameter ? parameter : commandFound;
},
checkWeather() {
let vue = this;
if (!vue.location) {
vue.botMessage('Please set your location in the settings. ⚙');
return;
}
let city = this.location.toLowerCase();
let url = 'http://api.openweathermap.org/data/2.5/weather?q=' + city + '&appid=8a1aa336da8899c1038bf6bd808d8961&units=metric';
axios.get(url)
.then(function (response) {
vue.botMessage('In ' + response.data.name + ' it\'s ' + response.data.main.temp.toFixed() + '°C with ' + response.data.weather[0].description + '.');
})
.catch(function (error) {
alertify.notify(error, 'danger');
vue.botMessage('I couldn\'t check the weather for your location. 🤔');
})
this.updateStorage();
},
getRandomMeme(category = 'memes') {
let vue = this;
let url = 'https://meme-api.herokuapp.com/gimme/';
let categorySet = false;
if (category !== true && category !== false) {
category = category.trim();
categorySet = true;
} else {
category = 'memes'
}
axios.get(url + category)
.then(function (response) {
vue.addImageMessage({
body: response.data.title,
src: response.data.url
}, true);
vue.lastMessageData = {
meme: true,
category: category
};
})
.catch(function (error) {
vue.botMessage("Hmm.. i can't think of any good memes right now, sorry.. 😞");
})
this.updateStorage();
},
tellJoke(category) {
let vue = this;
let categorySet = false;
if (category !== true && category !== false) {
category = category.trim();
categorySet = true;
} else {
category = 'general'
}
let url = 'https://official-joke-api.appspot.com/jokes/' + category + '/random';
axios.get(url)
.then(function (response) {
let joke = response.data[0];
vue.botMessage(joke.setup);
setTimeout(() => {
vue.botMessage(joke.punchline);
vue.scrollDown();
}, 3500);
vue.lastMessageData = {
joke: true,
category: category
};
})
.catch(function (error) {
console.log(error);
if (categorySet) {
vue.botMessage("Sorry, i don't know any jokes about this topic.. 🙄");
} else {
vue.botMessage("I can't remember any jokes right now, sorry. 😢");
}
});
this.updateStorage();
},
startQuiz() {
let vue = this;
let url = 'https://jservice.io/api/random';
axios.get(url)
.then(function (response) {
let clue = response.data[0];
vue.botMessage('Okay! Here is your question from the category "' + clue.category.title + '":');
vue.botMessage(clue.question);
vue.lastMessageData = {
isTrivia: true,
answer: clue.answer
};
})
.catch(function (error) {
vue.botMessage("It's not a good time for a quiz.");
});
this.updateStorage();
},
startJeopardy() {
let vue = this;
let url = 'https://jservice.io/api/random';
axios.get(url)
.then(function (response) {
let clue = response.data[0];
vue.botMessage('Okay! Here we go. The category is "' + clue.category.title + '":');
vue.botMessage(clue.answer);
vue.lastMessageData = {
isJeopardy: true,
question: clue.question
};
})
.catch(function (error) {
vue.botMessage("It's not a good time for a quiz.");
});
this.updateStorage();
},
rollDice() {
let dice = Math.random()*6;
if (dice < 1) {
dice = 1;
} else {
dice = Math.floor(dice);
}
this.addImageMessage({
body: dice + '!',
src: 'img/' + dice + '.png'
}, true);
this.updateStorage();
},
// Todos
saveTodo(message) {
this.awaitTodo = false;
this.todos.push({
time: moment(),
body: message,
checked: false
});
this.updateStorage();
this.botMessage(
this.oneOf([
"Saved! :)",
"You can read and check your todos in the clipboard-section. :)"
])
)
},
clearTodos() {
this.todos = [];
this.botMessage(
this.oneOf([
"Todos cleared. 🚮"
])
);
this.updateStorage();
},
// Some Random API Commands
rsaRandomAnimalImage(animal, emoji = '😄') {
let vue = this;
axios.post('/api/curlJson', {
url: 'https://some-random-api.ml/img/' + animal
})
.catch((error) => {
vue.botMessage("Sorry, i can't find any good pictures right now 🙁" + emoji);
})
.then((response) => {
vue.addImageMessage({
body: emoji,
src: response.data.link
}, true);
})
},
rsaRandomAnimalFact(animal, emoji = '😄') {
let vue = this;
axios.post('/api/curlJson', {
url: 'https://some-random-api.ml/facts/' + animal
})
.catch((error) => {
vue.botMessage("Sorry, i can't think of any good facts right now 🙁" + emoji);
})
.then((response) => {
vue.botMessage(response.data.fact);
})
},
// LocalStorage
getSavedData() {
let savedName = localStorage.getItem('name');
this.name = savedName ? savedName : this.name;
let savedUsername = localStorage.getItem('username');
this.username = savedUsername ? savedUsername : null;
let savedActiveTheme = localStorage.getItem('activeTheme');
this.activeTheme = savedActiveTheme ? savedActiveTheme : 'slate';
let savedMessages = JSON.parse(localStorage.getItem('messages'));
this.messages = savedMessages ? savedMessages : [];
let savedTodos = JSON.parse(localStorage.getItem('todos'));
this.todos = savedTodos ? savedTodos : [];
let savedLastMessage = JSON.parse(localStorage.getItem('lastMessage'));
this.lastMessage = savedLastMessage ? savedLastMessage : null;
let savedLocation = JSON.parse(localStorage.getItem('location'));
this.location = savedLocation ? savedLocation : null;
this.scrollDown();
},
updateStorage() {
localStorage.setItem('name', this.name);
localStorage.setItem('username', this.username);
localStorage.setItem('activeTheme', this.activeTheme);
localStorage.setItem('messages', JSON.stringify(this.messages));
localStorage.setItem('answers', JSON.stringify(this.reactions));
localStorage.setItem('todos', JSON.stringify(this.todos));
localStorage.setItem('lastMessage', JSON.stringify(this.lastMessage));
localStorage.setItem('location', JSON.stringify(this.location));
},
clearStorage() {
localStorage.clear();
location.reload();
},
// Utility
scrollDown() {
$('#chat-box').stop().animate({
scrollTop: ($('#chat-box')[0].scrollHeight * 10)
}, 800);
},
oneOf(answers) {
let amountOfAnswers = answers.length;
let randomIndex = Math.floor(Math.random() * (amountOfAnswers));
return this.convertWildcards(answers[randomIndex]);
},
convertWildcards(message) {
message = message.replace('$name$', this.username);
message = message.replace('$botname$', this.name);
return message;
},
cleanupMessage(message) {
message = message.toLowerCase();
return message.replace('?', '')
.replace('!', '')
.replace('.', '')
.replace(',', '')
.replace('-', '')
.replace('_', '')
.replace('#', '')
.replace('\'', '')
.replace('"', '')
.replace('+', '')
.replace('*', '')
.replace('§', '')
.replace('$', '')
.replace('%', '')
.replace('&', '')
.replace('/', '')
.replace('(', '')
.replace(')', '')
.replace('=', '')
.replace('\\', '')
.replace('@', '')
.replace('~', '')
.replace('…', '');
},
clearChat() {
this.messages = [];
this.botMessage(this.oneOf([
'Chat cleared.',
'Evidence destroyed.',
'Mind cleared.',
'Uhm.. i think forgot everything we ever talked about.. oops.',
'A fresh start!',
"You've got something to hide? Nevermind, gotcha fam. Chat is cleared now. 🐱👤"
]));
this.updateStorage();
},
includesOneOf(keywords, wordsToSearch) {
let includes = false;
wordsToSearch.forEach((searchWord) => {
if (keywords.includes(searchWord)) {
includes = true;
}
})
return includes;
},
includesAllOf(keywords, wordsToSearch) {
let includesAllkeywords = true;
wordsToSearch.forEach((searchWord) => {
if (!keywords.includes(searchWord)) {
includesAllkeywords = false;
}
})
return includesAllkeywords;
},
// Ajax calls for saving/receiving reactions & themes
getBootswatchThemes() {
let vue = this;
axios.get('https://bootswatch.com/api/4.json')
.then(function (response) {
vue.themes = response.data.themes;
})
.catch(function (error) {
console.log(error);
})
},
getReactions() {
let vue = this;
axios.get('/reactions/get').then((response) => {
response.data.forEach((reaction) => {
vue.reactions.push(JSON.parse(reaction.reaction));
});
}).catch((error) => {
console.log(error);
});
},
// Levenshtein distance
isSimilar(message1, message2) {
let longer = message1;
let shorter = message2;
if (message1.length < message2.length) {
longer = message2;
shorter = message1;
}
const longerLength = longer.length;
if (longerLength === 0) {
return 1.0;
}
let similarity = (longerLength - this.editDistance(longer, shorter)) / parseFloat(longerLength);
return similarity > 0.65;
},
editDistance: function (message1, message2) {
message1 = message1.toLowerCase();
message2 = message2.toLowerCase();
let costs = [];
for (let i = 0; i <= message1.length; i++) {
let lastValue = i;
for (let j = 0; j <= message2.length; j++) {
if (i === 0)
costs[j] = j;
else {
if (j > 0) {
let newValue = costs[j - 1];
if (message1.charAt(i - 1) !== message2.charAt(j - 1))
newValue = Math.min(Math.min(newValue, lastValue),
costs[j]) + 1;
costs[j - 1] = lastValue;
lastValue = newValue;
}
}
}
if (i > 0) {
costs[message2.length] = lastValue;
}
}
return costs[message2.length];
},
// Speech
say(message) {
var speech = new SpeechSynthesisUtterance();
// Set the text and voice attributes.
speech.text = message;
speech.volume = 1;
speech.rate = 1;
speech.pitch = 1;
window.speechSynthesis.speak(speech);
},
}
})