'use strict' const React = require('react') const ReactDOM = require('react-dom') const create = require('create-react-class') const defaultValue = require('default-value') const riot = require('../../lib/riot-utils.js') const User = require('./user.js') const elements = { "m.text": require('./text.js'), "m.image": require('./image.js') } const mxReplyRegex = /^[\s\S]+<\/mx-reply>/ let Event = create({ displayName: "Event", render: function() { let event = this.props.event let state = "" let reply = "" let element = "unsupported event: " + event.type let parsedBody if (event.local) { state = " local" } if (event.type == "m.room.message") { let msgtype = event.content.msgtype; let formattedEvent = parseEvent(event) parsedBody = formattedEvent.body let parsedReply = formattedEvent.parsedReply if (parsedReply.isReply) { let repliedEvent = this.props.room.findEventById(parsedReply.to) let shortText, repliedUser if (repliedEvent == undefined) { shortText = "Can't load this event" repliedUser = {userId: "NEO_UNKNOWN", displayName: "Unknown User"} // fall back on content? } else { repliedUser = this.props.client.getUser(repliedEvent.event.sender) shortText = parseEvent(repliedEvent.event) if (shortText.html) { shortText = } else { shortText = shortText.body } } reply = (
{shortText}
) } element = React.createElement(defaultValue(elements[msgtype], elements["m.text"]), {body: parsedBody, event: event, client: this.props.client}) } return (
{this.props.onReplyClick(event)}}> {reply} {element}
) } }) function parseEvent(event, context) { // context can be either 'main' or 'reply' let body = event.content.body let html = false if (event.content.format == "org.matrix.custom.html") { body = riot.sanitize(event.content.formatted_body) html = true } body = body.trim() let parsedReply = parseReply(event, body) if (parsedReply.isReply) { // body with fallback stripped body = parsedReply.body } return {body: body, parsedReply: parsedReply, html: html} } function parseReply(event, body) { let replyTo try { replyTo = event.content['m.relates_to']['m.in_reply_to'].event_id if (replyTo) { // strip from message if it exists body = body.replace(mxReplyRegex, "") } } catch(err) { // no reply return {isReply: false} } return {isReply: true, body: body, to: replyTo} } module.exports = Event