084e805f39
Also added guild property to the model, for identification
30 lines
994 B
JavaScript
30 lines
994 B
JavaScript
module.exports = class FeedData {
|
|
constructor({ link, channelName, roleID, cachedLinks }) {
|
|
this.link = link;
|
|
this.channelName = channelName;
|
|
this.roleID = roleID;
|
|
this.cachedLinks = cachedLinks;
|
|
}
|
|
|
|
/**
|
|
* Returns a promise providing all the links posted in the last 100 messages
|
|
* @param {Discord.Guild} guild The guild this feed belongs to
|
|
* @returns {Promise<string[]>} Links posted in last 100 messages
|
|
*/
|
|
updatePastPostedLinks(guild) {
|
|
const channel = guild.channels.find(ch => ch.type === "text" && ch.name === this.channelName);
|
|
|
|
return new Promise((resolve, reject) => {
|
|
channel.fetchMessages({ limit: 100 })
|
|
.then(messages => {
|
|
messages.forEach(m => Array.prototype.push.apply(this.cachedLinks, getUrls(m))); //push all the links in each message into our links array
|
|
resolve(this);
|
|
})
|
|
.catch(reject);
|
|
});
|
|
}
|
|
};
|
|
|
|
function getUrls(str) {
|
|
return str.match(/(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig);
|
|
} |