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xkcd title / relevent text search feature done right.

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This commit is contained in:
Scritches 2018-04-26 19:12:20 -04:00
parent 0c8c377b08
commit bbfc4c18a6
1 changed files with 59 additions and 23 deletions
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82
modules/link/link.js
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@ -9,15 +9,15 @@ var request = require('request'),
var link = function(dbot) {
this.urlRegex = /(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig;
this.links = {};
this.links = {};
this.handlers = [];
this.api = {
'addHandler': function(name, regex, handler) {
this.handlers.push({
'name': name,
'regex': regex,
'callback': handler
this.handlers.push({
'name': name,
'regex': regex,
'callback': handler
});
},
@ -43,8 +43,8 @@ var link = function(dbot) {
},
'udLookup': function(query, callback) {
var reqUrl = 'http://api.urbandictionary.com/v0/define?term=' +
encodeURI(query);
var reqUrl = 'http://api.urbandictionary.com/v0/define?term=' +
encodeURI(query);
request(reqUrl, function(error, response, body) {
try {
@ -62,14 +62,14 @@ var link = function(dbot) {
'parseLink': function(link, callback) {
var handler = false;
for(var i=0;i<this.handlers.length;i++) {
var matches = this.handlers[i].regex.exec(link);
var matches = this.handlers[i].regex.exec(link);
if(matches) {
console.log(this.handlers[i].name);
handler = this.handlers[i];
break;
}
}
if(handler) {
this.handlers[i].callback(matches, this.handlers[i].name, function(parsed) {
callback(parsed);
@ -81,7 +81,7 @@ var link = function(dbot) {
}
}
};
var commands = {
'~title': function(event) {
var link = this.links[event.channel.name];
@ -95,9 +95,10 @@ var link = function(dbot) {
event.reply(dbot.t('link', { 'link': title} ));
});
},
'~xkcd': function(event) {
var comicId = event.params[1] || "";
//var comicId = event.params[1] || "";
var comicId = event.params.slice(1).join(' ');
if(comicId == "*") {
request("http://xkcd.com/info.0.json", function(error, response, body){
@ -108,18 +109,48 @@ var link = function(dbot) {
dbot.commands['~xkcd'](event);
}
} catch(err) { };
});
});
} else {
if (isNaN(parseInt(comicId))) {
var relevantUrl = 'https://relevantxkcd.appspot.com/process';
request({
url: relevantUrl,
qs: {
action:'xkcd',
query: comicId
}
url: 'http://www.explainxkcd.com/wiki/api.php',
qs: {
action: 'query',
format: 'json',
generator: 'search',
gsrwhat: 'text',
gsrsearch: comicId,
prop: 'info|categories',
gsrlimit: 50
},
json: true
}, function(err, res, body) {
comicId = body.split(' ').slice(2)[0].trim();
if(!body) {
event.reply(dbot.t("no-hits"));
return;
}
var pages = _.values(body.query.pages);
// page titles must be of the format "####: $$$$$$"
pages = _.filter(pages, p => p.title.indexOf(':') > 0);
if (pages.length > 0) {
// See if any of these matches are exact title matches
var match = false;
_.each(pages, function(p) {
var title = p.title.slice(p.title.indexOf(':')+2).trim();
if(title.toLowerCase() == comicId.toLowerCase()) {
match = p;
}
});
if (match) {
// We got a match! Get the ID and let's get tf out of here.
comicId = match.title.slice(0, match.title.indexOf(':'));
} else {
comicId = pages[0].title.slice(0, pages[0].title.indexOf(':'));
}
var link = "http://xkcd.com/"+comicId+"/info.0.json";
request(link, function(error, response, body) {
@ -132,6 +163,11 @@ var link = function(dbot) {
}
} catch(err) { };
});
} else {
event.reply(dbot.t("no-hits"));
}
});
} else {
if(comicId !== "") {
@ -152,7 +188,7 @@ var link = function(dbot) {
}
}
},
'~ud': function(event) {
var query = event.input[1];
@ -175,7 +211,7 @@ var link = function(dbot) {
console.log('DEBUG: got a link');
if(this.config.autoTitle == true) {
this.api.parseLink(urlMatches[0], function(result) {
event.reply(result);
event.reply(result);
});
}
}