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ddb.js
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const { net, session, app, dialog, BrowserWindow, ipcMain, Notification } = require('electron')
const qs = require('querystring')
const ProgressBar = require('electron-progressbar')
const Slugify = require('slugify')
const { v5: uuid5 } = require('uuid')
const he = require('he')
const { convert } = require('html-to-text')
const { toXML } = require('jstoxml')
const AdmZip = require('adm-zip')
const sharp = require('sharp')
const {download} = require("electron-dl")
const sqlite3 = require('better-sqlite3-multiple-ciphers')
const tmp = require('tmp')
const path = require('path')
const url = require('url')
const vision = require('@google-cloud/vision');
const jsdom = require('jsdom');
const asyncPool = require('tiny-async-pool');
const fs = require('fs');
const semver = require('semver');
const turndown = require('turndown');
const turndownGfm = require('@rrgeorge/turndown-plugin-gfm');
const { slugify, camelCase, fixDDBLinks, fixDDBTag, markDownLinks, markDownImages, sanitize } = require('./ddbutils');
const convertCharacter = require('./convert-character');
const RATE = 10000
const numbers = {
one: 1,
two: 2,
three: 3,
four: 4,
five: 5,
six: 6,
seven: 7,
eight: 8,
nine: 9,
ten: 10
}
const isNPC = [
"Spiderbait",
"Yuk Yuk"
]
const notNPC = [
"Bandit",
"Commoner",
"Cultist",
"Scout",
"Spy",
"Thug"
]
function applyMeta (playerMap,meta,info,page,headings,siblingHeadings) {
let grid = (typeof(meta.grid) === "object")? meta.grid : {
type: meta.gridType,
size: meta.grid,
color: meta.gridColor,
alpha: meta.gridAlpha,
distance: meta.gridDistance,
units: meta.gridUnits
}
grid.osize = grid.size
let offset = {
x: Math.ceil((((meta.padding!=null)?meta.padding:.25) * meta.width) / grid.size) * grid.size,
y: Math.ceil((((meta.padding!=null)?meta.padding:.25) * meta.height) / grid.size) * grid.size,
}
offset.x -= meta.shiftX || meta.background?.offsetX || 0
offset.y -= meta.shiftY || meta.background?.offsetY || 0
let scale = 1
if (info.width!=meta.width||info.height!=meta.height) {
scale = (info.width/meta.width)
console.log(`Meta ${meta.width}x${meta.height} != ${info.width}x${info.height} (${scale})`)
console.log(offset,grid.size)
grid.size = Math.round(grid.size * scale)
}
if (grid.distance) playerMap._content.push( { gridScale: grid.distance } )
if (grid.units) playerMap._content.push( { gridUnits: grid.units } )
if (grid.type>1) {
grid.size = Math.round((grid.size*scale)/2.0)
let shiftX = Math.round((meta.shiftX || meta.background?.offsetX || 0)*scale)
let shiftY = Math.round((meta.shiftY || meta.background?.offsetY || 0)*scale)
let gridScale = grid.size/((grid.osize*scale)/2.0)
scale *= gridScale
switch (grid.type) {
case 2:
shiftY += grid.size
break
case 3:
shiftY -= grid.size/2.0
break
case 4:
shiftY += grid.size/2.0
shiftX -= grid.size
break
case 5:
shiftY += grid.size/2.0
shiftX += grid.size/2.0
break
}
playerMap._content.push( { gridSize: grid.size } )
playerMap._content.push( { gridOffsetX: shiftX } )
playerMap._content.push( { gridOffsetY: shiftY } )
playerMap._content.push( { scale: gridScale } )
playerMap._content.push( { gridType: (grid.type>=4)?"hexPointy":"hexFlat" } )
} else {
console.log(`Scale: ${scale}`)
let gridScale = grid.size/(grid.osize*scale)
scale *= gridScale
console.log(`Grid Scale: ${gridScale} -> ${scale}`)
playerMap._content.push( { gridSize: grid.size } )
playerMap._content.push( { gridOffsetX: Math.round((meta.shiftX || meta.background?.offsetX || 0)*scale) } )
playerMap._content.push( { gridOffsetY: Math.round((meta.shiftY || meta.background?.offsetY || 0)*scale) } )
playerMap._content.push( { scale: gridScale } )
}
playerMap._content.push( { gridColor: grid.color||"#000000" } )
playerMap._content.push( { gridVisible: (grid.alpha>0)?"YES":"NO" } )
if (meta.gridAlpha)
playerMap._content.push( { gridOpacity: grid.alpha } )
if (meta.lights)
playerMap._content.push( { lineOfSight: (meta.tokenVision)?"YES":"NO" } )
if (meta.fogExploration) {
playerMap._content.push( { fogOfWar: "YES" } )
playerMap._content.push( { fogExploration: "YES" } )
}
if (meta.weather) {
playerMap._content.push( { weatherType: meta.weather } )
playerMap._content.push( { weatherIntensity: 1.0 } )
}
for (const l of meta.lights) {
if (l.lightAnimation?.type == "ghost") continue
playerMap._content.push( { light: {
_attrs: { id: uuid5(`light-${playerMap._content.filter(f=>f.light).length}`,playerMap._attrs.id) },
radiusMax: l.dim || l.config?.dim || 0,
radiusMin: l.bright || l.config?.bright || 0,
color: l.tintColor || l.config?.color || "#ffffff",
opacity: l.tintAlpha || l.config?.alpha || 1,
alwaysVisible: (l.t == "u")? "YES" : "NO",
x: Math.round((l.x - offset.x)*scale),
y: Math.round((l.y - offset.y)*scale),
} } )
}
if (meta.flags?.ddb?.tokens)
for (const t of meta.flags.ddb.tokens) {
playerMap._content.push( { token: {
_attrs: { id: uuid5(`token-${playerMap._content.filter(f=>f.token).length}`,playerMap._attrs.id) },
name: t.name.trim(),
x: Math.round(((t.x - offset.x)*scale) + (t.width*grid.size/2)),
y: Math.round(((t.y - offset.y)*scale) + (t.height*grid.size/2)),
hidden: (t.hidden)? "YES" : "NO",
size: (t.width!=t.height)?`${t.width}x${t.height}`:(t.width>4)?"C":(t.width>3)?"G":(t.width>2)?"H":(t.width>1)?"L":(t.width<.5||t.scale<=.5)?"T":(t.width<1||t.scale<1)?"S":"M",
height: (t.height<1)?1:Math.round(t.height),
width: (t.width<1)?1:Math.round(t.width),
rotation: t.rotation||0,
elevation: t.elevation||0,
scale:(t.width<.5||t.scale<=.5)?0.7:(t.width<1||t.scale<1)?0.8:1,
reference: (t.flags?.ddbActorFlags?.id)?`/monster/${uuid5(`ddb://monsters/${t.flags.ddbActorFlags.id}`,uuid5.URL)}`:null
} } )
}
if (meta.drawings)
for (const d of meta.drawings) {
if (d.type != "t"||!d.text) continue
let txt = d.text.replaceAll(/[\W_]+/g,'').trim();
if (!txt) continue
let pageslug = page.page.slug
const markerRegex = new RegExp(`^${txt}\\. `,'i')
let marker = headings.find(h=>h.textContent.match(markerRegex))
if (!marker && siblingHeadings) {
for(let sibling of siblingHeadings) {
marker = sibling.headings.find(h=>h.textContent.match(markerRegex))
if (marker) {
pageslug = sibling.slug
break
}
}
}
if (marker) {
playerMap._content.push({
marker: {
name: "",
label: marker.textContent.substring(0,marker.textContent.indexOf('.')),
color: "#ff0000",
shape: "circle",
size: (grid.size<20)?"huge":(grid.size<50)?"large":"medium",
hidden: "YES",
locked: "YES",
x: Math.round(((d.x+(d.width/2))-offset.x)*scale),
y: Math.round(((d.y+(d.height/2))-offset.y)*scale),
content: {_attrs: { ref: `/page/${pageslug}#${marker.id}`,
id: uuid5(`marker-${playerMap._content.filter(f=>f.marker).length}`,playerMap._attrs.id) },
}
}
})
} else {
playerMap._content.push({
marker: {
name: d.text.trim(),
label: "",
color: d.textColor||"#000000",
shape: "label",
size: (d.fontSize>100)?"huge":(d.fontSize>50)?"large":(d.fontSize>25)?"medium":(d.fontSize>16)?"small":"tiny",
hidden: "YES",
locked: "YES",
x: Math.round(((d.x+(d.width/2))-offset.x)*scale),
y: Math.round(((d.y+(d.height/2))-offset.y)*scale),
content: {_attrs: { id: uuid5(`marker-${playerMap._content.filter(f=>f.marker).length}`,playerMap._attrs.id) } }
}
})
}
}
if (meta.flags?.ddb?.notes)
for (const n of meta.flags.ddb.notes) {
let pageslug = page.page.slug
let marker = headings.find(h=>h.dataset.contentChunkId==n.flags?.ddb?.contentChunkId||h.id==n.flags?.ddb?.slugLink)
if (!marker && siblingHeadings) {
for(let sibling of siblingHeadings) {
marker = sibling.headings.find(h=>h.dataset.contentChunkId==n.flags?.ddb?.contentChunkId||h.id==n.flags?.ddb?.slugLink)
if (marker) {
pageslug = sibling.slug
break
}
}
}
if (marker)
for (const pos of n.positions) {
playerMap._content.push({
marker: {
name: "",
label: marker.textContent.substring(0,marker.textContent.match(/[.:]/)?.index||-1),
color: "#ff0000",
shape: "circle",
size: (grid.size<20)?"huge":(grid.size<50)?"large":"medium",
hidden: "YES",
locked: "YES",
x: Math.round((pos.x-offset.x)*scale),
y: Math.round((pos.y-offset.y)*scale),
content: {_attrs: { ref: `/page/${pageslug}#${marker.id}`,
id: uuid5(`marker-${playerMap._content.filter(f=>f.marker).length}`,playerMap._attrs.id)
}}
}
})
}
}
if (meta.walls)
for (const w of meta.walls) {
let pathlist = [
((w.c[0]-offset.x) * scale).toFixed(1),
((w.c[1]-offset.y) * scale).toFixed(1),
((w.c[2]-offset.x) * scale).toFixed(1),
((w.c[3]-offset.y) * scale).toFixed(1)
]
let wall = {
_attrs: { id: uuid5(`wall-${playerMap._content.filter(f=>f.wall).length}`,playerMap._attrs.id)},
data: pathlist.join(','),
generated: "YES"
}
if (w.door) {
wall.type = (w.door == 2)? "secretDoor":"door"
wall.color = "#00ffff"
if (w.ds) wall.door = (w.ds == 2)? "locked" : "open"
} else if ((w.move==0) && (w.sight==20||w.sense==1)) {
wall.type = "ethereal"
wall.color = "#7f007f"
} else if ((w.move==1||w.move==20) && (w.sight==0||w.sense==0)) {
wall.type = "invisible"
wall.color = "#ff00ff"
} else if ((w.move==1||w.move==20) && (w.sight==10||w.sense==2)) {
wall.type = "terrain"
wall.color = "#ffff00"
} else if ((w.move==1||w.move==20) && (w.sight==20||w.sense==1)) {
wall.type = "normal"
wall.color = "#ff7f00"
}
if (w.dir) wall.side = (w.dir==1)?"left":"right"
let existingWall = playerMap._content.find(pw=>pw.wall&&
pw.wall.type===wall.type&&pw.wall.door===wall.door&&
(pw.wall.data.endsWith(pathlist.slice(0,2).join(','))
||pw.wall.data.startsWith(pathlist.slice(2).join(','))
)
)?.wall
if (existingWall) {
if (existingWall.data.endsWith(pathlist.slice(0,2).join(',')))
existingWall.data += ","+pathlist.slice(2).join(',')
else
existingWall.data = pathlist.slice(0,2).join(',')+","+existingWall.data
} else {
playerMap._content.push({wall: wall})
}
}
}
class DDB {
searchCookies() {
return new Promise((resolve,reject) => {
session.defaultSession.cookies.get({})
.then(cookies => {
for(var cookie of cookies) {
if (cookie.name == "CobaltSession") {
resolve(cookie.value)
break
}
}
reject(null)
})
})
}
async setCobaltSession() {
const sess = await this.searchCookies().catch(e => console.log(`Error searching cookies ${e}`))
this.cobaltsession = sess
}
async getUserData() {
await this.setCobaltSession()
if (!this.cobaltsession) throw("Not logged in")
//if (!this.cobaltauth) await this.getCobaltAuth()
const url = "https://www.dndbeyond.com/mobile/api/v6/user-data"
const body = qs.stringify({ 'token': this.cobaltsession })
const res = await this.postRequest(url,body).catch(e =>{
console.log(`Could not retrieve userdata: ${e}`)
throw(e)
})
this.userId = res?.userId
if (res?.status == "error") throw(res?.data)
}
// https://character-service-scds.dndbeyond.com/v1/characters' -X POST -d'{"characterI ds":[18412484]}'
//
async getCampaignCharacterStatus(characterIds) {
await this.setCobaltSession()
await this.getCobaltAuth()
const url = "https://character-service-scds.dndbeyond.com/v2/characters"
const body = JSON.stringify({ 'characterIds': characterIds })
const res = await this.postRequest(url,body,true).catch(e => console.log(`Could not retrieve character statuses: ${e}`))
return res?.foundCharacters
}
async getCharacterSheet(characterId) {
await this.setCobaltSession()
await this.getCobaltAuth()
const url = `https://character-service.dndbeyond.com/character/v5/character/${characterId}`
const res = await this.getRequest(url,true).catch(e => console.log(`Could not retrieve character statuses: ${e}`))
return res?.data
}
async checkManifestVersion(v=0,sv=null) {
await this.setCobaltSession()
if (!this.cobaltauth) await this.getCobaltAuth()
const url = "https://www.dndbeyond.com/mobile/api/v6/do-higher-versions-exist"
let query = { manifestVersion: v, token: this.cobaltsession }
//sourceVersions: {"3":17,"4":3,"27":16,"48":3,"79":1}
if (sv) {
query.sourceVersions = JSON.stringify(sv)
}
const body = qs.stringify(query)
const res = await this.postRequest(url,body).catch(e => console.log(`Could not check manifest update: ${e}`))
return res
}
async getRuleData(force=false) {
//const url = "https://character-service.dndbeyond.com/character/v4/rule-data"
if (this.userId) await this.getCobaltAuth()
let res
if (fs.existsSync(path.join(app.getPath("cache"),app.getName(),"datacache",`rulecache.json`))) {
res = JSON.parse(fs.readFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`rulecache.json`)))
}
if (force || !res || this.cacheInvalid || this.manifestTimestamp > res.lastUpdate) {
const url = "https://www.dndbeyond.com/api/config/json"
res = await this.getRequest(url,(this.cobaltauth)?true:false).catch(e =>{ console.log(`Could not retrieve rule data: ${e}`); throw `Could not retrieve rule data: ${e}`; })
res.lastUpdate = (new Date()).getTime()
fs.writeFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`rulecache.json`),JSON.stringify(res))
}
this.ruledata = res
this.v5LinkAdj = (m,p1,p2,p3) => {
return `${p1}${fixDDBLinks(p2,this.ruledata,true)}${p3}`
}
}
async getCobaltAuth() {
try {
if (this.expiration <= new Date().getTime()) {
const cobalt = await this.postRequest("https://auth-service.dndbeyond.com/v1/cobalt-token")
this.cobaltauth = cobalt.token
this.expiration = new Date(new Date().getTime()+(cobalt.ttl*1000)).getTime()
console.log(`Expiration is ${this.expiration}`)
}
return this.cobaltauth
} catch (e) {
console.log(`Error: ${e}`)
return null
}
}
postRequest(url,postbody='',auth=false) {
this.verbose && console.log("POST request",url)
return new Promise((resolve,reject) => {
const request = net.request({url: url,useSessionCookies: true,method: "POST"})
request.setHeader('Content-Type', "application/x-www-form-urlencoded")
if (auth) {
request.setHeader('Authorization',`Bearer ${this.cobaltauth}`)
}
if (url.match(/^https:\/\/[^\/]*.dndbeyond.com/i)) {
//console.log(`CobaltSession=${this.cobaltsession}`)
request.setHeader('Cookie',`CobaltSession=${this.cobaltsession}`)
}
request.on('response', (response) => {
let body = ''
if (response.statusCode != 200) {
console.log(response)
if (response.statusCode > 299)
reject(response.statusCode)
}
response.on('data', (chunk) => {
body += chunk.toString()
})
response.on('end', () => {
try{
resolve(JSON.parse(body))
} catch(e) {
reject(e)
}
})
})
const ratelimit = ()=>{
if (this.ratelimit < RATE) {
if (url.startsWith("https://www.dndbeyond.com/"))
this.ratelimit += 1
request.write(postbody)
request.end()
} else {
setTimeout(ratelimit,Math.floor(Math.random()*1000)+1000)
}
}
ratelimit()
})
}
getRequest(url,auth=false) {
this.verbose && console.log("GET request",url)
return new Promise((resolve,reject) => {
const request = net.request({url: url,useSessionCookies: true})
if (auth) {
request.setHeader('Authorization',`Bearer ${this.cobaltauth}`)
}
if (url.match(/^https:\/\/[^\/]*.dndbeyond.com/i)) {
//console.log(`CobaltSession=${this.cobaltsession}`)
request.setHeader('Cookie',`CobaltSession=${this.cobaltsession}`)
request.setHeader('Accept','application/json')
}
request.on('response', (response) => {
let body = ''
response.on('data', (chunk) => {
body += chunk.toString()
})
response.on('end', () => {
if (response.statusCode != 200) {
console.log(body)
reject(response.statusCode)
}
try{
resolve(JSON.parse(body))
} catch(e) {
reject(e)
}
})
})
const ratelimit = ()=>{
if (this.ratelimit < RATE) {
if (url.startsWith("https://www.dndbeyond.com/"))
this.ratelimit += 1
request.end()
} else {
setTimeout(ratelimit,Math.floor(Math.random()*1000)+1000)
}
}
ratelimit()
})
}
getImage(url,auth=false) {
return new Promise((resolve,reject) => {
try {
let alt = new URL(url)
alt.pathname = alt.pathname.replace(/[/][0-9]+\/[0-9]+[/]([^/]+)$/,'/1000/1000/$1')
if (!fs.existsSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)))
&& alt.toString()!=url
&& fs.existsSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(alt.toString(),uuid5.URL)))
) {
this.verbose && console.log(`USING Fixed URL for ${url}`)
url = alt.toString()
}
if ((alt.search||alt.hash) && fs.existsSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)))) {
//console.log(`${url} cached at ${uuid5(url,uuid5.URL)}`)
alt.search = ''
alt.hash = ''
if (fs.existsSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(alt.toString(),uuid5.URL)))) {
console.log(`${url} is ALSO cached at ${uuid5(alt.toString(),uuid5.URL)} without QS`)
}
}
const metaData = (fs.existsSync(path.join(app.getPath("cache"),app.getName(),"imagecache",`${uuid5(url,uuid5.URL)}.cache`)))? JSON.parse(fs.readFileSync(path.join(app.getPath("cache"),app.getName(),"imagecache",`${uuid5(url,uuid5.URL)}.cache`))) : undefined
const cacheExists = fs.existsSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)))
const today = new Date()
const yesterday = new Date(new Date().setHours(today.getHours() - 24))
const tomorrow = new Date(new Date().setHours(today.getHours() + 24))
if (cacheExists && !metaData?.etag) {
const cacheStat = fs.statSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)))
if (metaData?.expires > today.getTime()||cacheStat.mtime.getTime() > today.getTime()||cacheStat.atime.getTime()>yesterday.getTime()) {
//if (cacheStat.ctime<yesterday && cacheStat.mtime <(new Date())) {
// console.log("Cache should be invalidated",url)
//}
fs.readFile(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),(e,f)=>{
if (e) {
console.log(`Cache error: ${e}`)
fs.rmSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),{force: true})
this.getImage(url,auth).then(img=>resolve(img)).catch(e=>reject(e))
} else {
resolve(f)
}
})
} else {
this.verbose && console.log(`IMG HEAD REQ ${url}`,metaData)
const request = net.request({url: url,useSessionCookies: true,method:"HEAD"})
if (auth) {
request.setHeader('Authorization',`Bearer ${this.cobaltauth}`)
}
request.on('response', (response) => {
console.log(response.statusCode)
if ((response.statusCode != 200) || cacheStat.mtime.getTime() < (new Date(response.headers["last-modified"])).getTime()) {
fs.rmSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),{force: true})
this.getImage(url,auth).then(img=>resolve(img)).catch(e=>reject(e))
} else {
fs.readFile(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),(e,f)=>{
if (e) {
console.log(`Cache error: ${e}`)
fs.rmSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),{force: true})
this.getImage(url,auth).then(img=>resolve(img)).catch(e=>reject(e))
} else {
if (response.statusCode == 200) {
const cachecontrol = response.headers["cache-control"]
const etag = response.headers["etag"]
const expires = response.headers["expires"] || tomorrow
const age = response.headers["age"]
let cacheMeta = {
etag: etag,
expires: (new Date(expires)).getTime()
}
try {
if (!cachecontrol || !cachecontrol.match(/no-store/)) {
const maxAge = /max-age=([0-9]+)/.exec(cachecontrol||'')
if (maxAge) {
let exp = new Date()
exp.setSeconds(exp.getSeconds() + parseInt(maxAge[1]) + 86400 )
//if (age) {
// exp.setSeconds(exp.getSeconds() - parseInt(age))
//}
cacheMeta.expires = exp.getTime()
fs.utimes(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),new Date(),exp,()=>{})
} else if (expires) {
const exp = new Date(expires)
fs.utimes(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),new Date(),exp,()=>{})
}
fs.writeFileSync(path.join(app.getPath("cache"),app.getName(),"imagecache",`${uuid5(url,uuid5.URL)}.cache`),JSON.stringify(cacheMeta))
}
} catch (e) {
console.log(e)
}
} else {
console.log(response.statusCodem,response.rawHeaders)
}
resolve(f)
}
})
}
response.on('error',(e)=>{
console.log(`Cache error: ${e}`)
fs.rmSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)))
this.getImage(url,auth).then(img=>resolve(img)).catch(e=>reject(e))
})
})
request.on('error',(e)=>{
console.log(`Cache error: ${e}`)
fs.rmSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)))
this.getImage(url,auth).then(img=>resolve(img)).catch(e=>reject(e))
})
const ratelimit = ()=>{
if (this.ratelimit < RATE) {
if (url.startsWith("https://www.dndbeyond.com/"))
this.ratelimit += 1
request.end(null, null)
} else {
setTimeout(ratelimit,Math.floor(Math.random()*1000)+1000)
}
}
ratelimit()
}
} else {
const request = net.request({url: url,useSessionCookies: true})
if (auth) {
request.setHeader('Authorization',`Bearer ${this.cobaltauth}`)
}
if (metaData?.etag && cacheExists) {
//console.log("REVALIDAING CACHE", metaData.etag, url, uuid5(url,uuid5.URL))
request.setHeader('If-None-Match', metaData.etag)
}
else
this.verbose && console.log("IMG GET request - no cache",url)
request.on('response', (response) => {
let body = new Buffer.alloc(0)
if (response.statusCode != 200 && response.statusCode != 304) {
console.log(response.statusCode)
return reject(response.statusCode)
}
response.on('data', (chunk) => {
body = Buffer.concat([body,chunk])
})
response.on('end', () => {
try{
const cachecontrol = response.headers["cache-control"]
const etag = response.headers["etag"]
const expires = response.headers["expires"] || tomorrow
const age = response.headers["age"]
let cacheMeta = {
etag: etag,
expires: (new Date(expires)).getTime()
}
//console.log(response.statusCode,cacheMeta,response.rawHeaders)
if (!cachecontrol || !cachecontrol.match(/no-store/)) {
const updateCache = (err)=>{
if (err) {
console.log(`Cache error ${e}`)
} else {
const maxAge = /max-age=([0-9]+)/.exec(cachecontrol||'')
try {
if (maxAge) {
let exp = new Date()
exp.setSeconds(exp.getSeconds() + parseInt(maxAge[1]) + 86400)
//if (age) {
// exp.setSeconds(exp.getSeconds() - parseInt(age))
//}
cacheMeta.expires = exp.getTime()
fs.utimes(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),exp,exp,()=>{})
} else if (expires) {
const exp = new Date(expires)
fs.utimes(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),exp,exp,()=>{})
}
fs.writeFileSync(path.join(app.getPath("cache"),app.getName(),"imagecache",`${uuid5(url,uuid5.URL)}.cache`),JSON.stringify(cacheMeta))
} catch(e) {
console.log(e)
}
}
}
if (response.statusCode == 200)
fs.writeFile(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),body,updateCache)
else
updateCache()
}
if (response.statusCode == 304) {
//console.log("Cache still valid")
fs.readFile(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),(e,f)=>{
if (e) {
console.log(`Cache error: ${e}`)
fs.rmSync(path.join(app.getPath("cache"),app.getName(),"imagecache",uuid5(url,uuid5.URL)),{force: true})
this.getImage(url,auth).then(img=>resolve(img)).catch(e=>reject(e))
} else {
resolve(f)
}
})
} else {
resolve(body)
}
} catch(e) {
reject(e)
}
})
response.on('error',(e)=>reject(e))
})
request.on('error',(e)=>reject(e))
const ratelimit = ()=>{
if (this.ratelimit < RATE) {
if (url.startsWith("https://www.dndbeyond.com/"))
this.ratelimit += 1
request.end(null, null)
} else {
setTimeout(ratelimit,Math.floor(Math.random()*1000)+1000)
}
}
ratelimit()
}
} catch(e) {
console.log(`Could not retrieve ${url}: ${e}`)
reject(e)
}
})
}
async populateCampaigns(refresh=false) {
const url = "https://www.dndbeyond.com/api/campaign/active-campaigns"
//const url = "https://www.dndbeyond.com/api/campaign/stt/user-campaigns"
await this.setCobaltSession()
const cachename = 'campaigns'
let res
if (fs.existsSync(path.join(app.getPath("cache"),app.getName(),"datacache",`${cachename}cache.json`))) {
res = JSON.parse(fs.readFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`${cachename}cache.json`)))
}
if (refresh || !res || this.cacheInvalid || this.manifestTimestamp>res.lastUpdate) {
res = await this.getRequest(url).catch(e => {console.log(`Could not populate campaings: ${e}`); throw e})
res.lastUpdate = (new Date()).getTime()
fs.writeFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`${cachename}cache.json`),JSON.stringify(res))
}
this.campaigns = res?.data || []
}
async getEncounterCount(campaignIds=null) {
const url = "https://encounter-service.dndbeyond.com/v1/encounters"
const params = (campaignIds)? qs.stringify({ 'skip': 0, 'take': 1,campaignIds: campaignIds }) : qs.stringify({ 'skip': 0, 'take': 1 })
await this.getCobaltAuth()
const response = await this.getRequest(`${url}?${params}`,true).catch((e)=>console.log(`Error getting encounter count for source id ${campaignIds}: ${e}`))
return response.pagination.total
}
async getEncounters(campaignIds=null,filename = null,zip = null){
const url = "https://encounter-service.dndbeyond.com/v1/encounters"
let params
const count = await this.getEncounterCount(campaignIds).catch((e)=>console.log(e))
console.log(`There are ${count} encounters`)
let pos = 0
console.log("creating progress bar")
const prog = new ProgressBar({title: "Please wait...",text: "Exporting encounters...", detail: "Please wait...", indeterminate: false, maxValue: count})
//prog.on('progress', (v) => prog.detail = `Converting ${v} of ${prog.getOptions().maxValue}`)
console.log("creating zip file")
if (filename) zip = new AdmZip()
var campaign = {
_name: "campaign",
_attrs: { id: uuid5("https://www.dndbeyond.com/my-encounters",uuid5.URL) },
_content: [
{ name: "D&D Beyond Encounters" },
{ description: "This campaign contains encounters imported from D&D Beyond" }
]
}
console.log("begining retrieval")
while ( pos <= count ) {
console.log("Retrieving 100...")
params = (campaignIds)? qs.stringify({ 'skip': pos, 'take': 100,campaignIds: campaignIds }) : qs.stringify({ 'skip': pos, 'take': 100 })
const response = await this.getRequest(`${url}?${params}`,true).catch((e)=>console.log(`Error getting encounters ${pos}/${count}: ${e}`))
console.log(`Retrieved ${response.data.length}`)
let sort = 2000;
for (const encounter of response.data) {
//console.log(encounter)
let parentId = (encounter.campaign)? uuid5(`https://www.dndbeyond.com/campaigns/${encounter.campaign.id}`,uuid5.URL) : campaign._attrs.id
if (!campaign._content.find(g=>g.group&&g.group._attrs.id==parentId)) {
let groupName = (encounter.campaign)? encounter.campaign.name : "No Campaign"
campaign._content.push({
group: {
_attrs: { id: parentId, sort: sort-1000 },
name: groupName,
slug: slugify(groupName)
}
})
}
let enc = {
_name: "encounter",
_attrs: { sort: sort, parent: parentId, id: encounter.id },
_content: [
{name: encounter.name || "Untitled Encounter"},
{description: `${encounter.flavorText+"\n"||""}\n${encounter.description||""}${(encounter.rewards)?`\nRewards: ${encounter.rewards}`:""}`}
]
}
let ids = encounter.monsters.map(m=>m.id)
.filter((v,i,s)=>s.indexOf(v)===i)
const monsters = await this.getMonsterById(ids).catch(e=>`Error getting stat blocks ${e}`)
let labels = []
for (const monster of encounter.monsters) {
let qty = monster.quantity
let name = monster.name
let slug = slugify(monsters.find(m=>m.id===monster.id)?.name)
let namelabel = /(.*) \((.*)\)/.exec(monster.name)
let combatant = {
combatant: {
name: name||monsters.find(m=>m.id===monster.id)?.name,
role: "hostile",
monster: { _attrs: {ref: `/monster/${slug}`} }
}
}
if (namelabel) {
combatant.combatant.name = (namelabel[2])? namelabel[1]: monster.name
if (namelabel[2] && !labels.includes(namelabel[2])) {
combatant.combatant.label = namelabel[2]
labels.push(namelabel[2])
}
}
if (!combatant.combatant.label) {
let i = 1
let label = combatant.combatant.name.substring(0,1) + i.toString()
while(labels.includes(label)) {
i++
label = combatant.combatant.name.substring(0,1) + i.toString()
}
combatant.combatant.label = label
labels.push(label)
}
enc._content.push(combatant)
}
campaign._content.push(enc)
sort += 1
prog.value += 1
}
pos += 100
}
if (filename) {
prog.detail = `Creating XML`
const campaignXML = toXML(campaign,{indent:'\t'})
await zip.addFile("campaign.xml",Buffer.from(campaignXML,'utf8'),null)
prog.detail = `Writing campaign file`
zip.writeZip(filename)
prog.detail = `Saved campaign`
setTimeout(()=>prog.setCompleted(),1000)
if (Notification.isSupported()) {
const notification = new Notification({title: "Export Complete", body: `Encounters exported to ${filename}`})
notification.show()
}
}
return campaign
}
async getSources(force=false) {
await this.setCobaltSession()
const url = "https://www.dndbeyond.com/mobile/api/v6/available-user-content"
const body = (this.cobaltsession)?qs.stringify({ 'token': this.cobaltsession }):''
const cachename = 'sources'
let res
if (fs.existsSync(path.join(app.getPath("cache"),app.getName(),"datacache",`${cachename}cache.json`))) {
res = JSON.parse(fs.readFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`${cachename}cache.json`)))
}
if (force || !res || this.cacheInvalid || this.manifestTimestamp>res.lastUpdate) {
res = await this.postRequest(url,body).then(r => r.data).catch(e =>{ throw new Error(`Cannot retrieve avaialable sources: ${e}`)})
res.lastUpdate = (new Date()).getTime()
fs.writeFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`${cachename}cache.json`),JSON.stringify(res))
}
const sources = res
await this.getRuleData().catch(e=>{throw new Error(e)})
const books = sources.Licenses.filter(f => f.EntityTypeID == "496802664")
.map((block) =>
block.Entities
.filter((b) => b.isOwned)
.filter(f=>![4,26,29,30,31,53,42].includes(f.id))
.filter((b) => this.ruledata.sources.some((s) => b.id === s.id && s.isReleased))
.map((b) => {
const book = this.ruledata.sources.find((s) => b.id === s.id);
return {
id: b.id,
book: book.description,
bookCode: book.name,
category: book.sourceCategoryId,
url: `https://www.dndbeyond.com/${book.sourceURL}`
};
})
)
.flat()
const shared = sources.Licenses.filter((f) => f.EntityTypeID == "496802664")
.map((block) =>
block.Entities
.filter((b) => !b.isOwned)
.filter(f=>![4,26,29,30,31,53,42].includes(f.id))
.filter((b) => this.ruledata.sources.some((s) => b.id === s.id && s.isReleased))
.map((b) => {
const book = this.ruledata.sources.find((s) => b.id === s.id);
return {
id: b.id,
book: book.description,
bookCode: book.name,
category: book.sourceCategoryId,
url: `https://www.dndbeyond.com/${book.sourceURL}`
};
})
)
.flat()
if (force && this.books) {
for (const book of books) {
if (!this.books.find(b=>b.id==book.id)) this.cacheInvalid = true
}
}
this.books = books
this.sharedBooks = shared
}
async getClassList(prog=null,source=null) {
const classlist = await new Promise((resolve,reject)=>{
if (!fs.existsSync(path.join(app.getPath("userData"),"skeleton.db3"))) {
let manifest = new AdmZip(path.join(app.getPath("userData"),"manifest.zip"))
manifest.extractEntryTo("skeleton.db3",app.getPath("userData"))
}
let classes = []
if (source == 10) source = 4
const db = new sqlite3(path.join(app.getPath("userData"),"skeleton.db3"))
db.prepare(`SELECT C.ID AS ID, C.Name AS Name, SC.Name AS Parent, C.RPGSourceID AS CSource,SC.RPGSourceID AS SCSource FROM RPGSpell S LEFT JOIN RPGClassSpellMapping AS M ON S.ID = M.RPGSpellID LEFT JOIN RPGClass AS C ON M.RPGClassID = C.ID LEFT JOIN RPGClass AS SC ON SC.ID = C.ParentClassID ${(source)?` WHERE S.RPGSourceID=${source}`:''} GROUP BY C.ID`).all().forEach(r=>{
prog.detail = `Retrieving class list ${(r.Parent)?`${r.Parent}/${r.Name}`:r.Name}`
let className = (r.CSource<=5)?`${r.Name} [Legacy]`:r.Name
let parentClassName = (r.SCSource<=5)?`${r.Parent} [Legacy]`:r.Parent
classes.push({
id: r.ID, name: (r.Parent)?`${parentClassName}/${className}`:className, baseClass:(r.Parent)?parentClassName:undefined
})
})
resolve(classes)
})
return classlist
}
async getAllSpells(prog=null,source=null) {
const urls = [ "https://character-service.dndbeyond.com/character/v5/game-data/spells",
"https://character-service.dndbeyond.com/character/v5/game-data/always-known-spells",
"https://character-service.dndbeyond.com/character/v5/game-data/always-prepared-spells"]
if (!this.ruledata) await this.getRuleData()
await this.getCobaltAuth()
let allSpells = []
const classlist = await this.getClassList(prog,source)
for (const ddbClass of classlist) {
if (prog) {
prog.detail = `Retrieving spells for ${ddbClass.name}`
}
console.log(`Retrieving spells for ${ddbClass.name}`)
//if (/(ua|archived)/i.test(ddbClass.name)) continue
let allResponses = []
for (const url of urls) {
const params = (this.gameId)? qs.stringify({ 'sharingSetting': 2, 'classId': ddbClass.id, "classLevel": 20, 'campaignId': this.gameId }) : qs.stringify({ 'sharingSetting': 2, 'classId': ddbClass.id, "classLevel": 20 })
//const response = await
let classSpells
if (fs.existsSync(path.join(app.getPath("cache"),app.getName(),"datacache",`spellscache_${ddbClass.id}_${url.split('/').pop()}.json`))) {
classSpells = JSON.parse(fs.readFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`spellscache_${ddbClass.id}_${url.split('/').pop()}.json`)))
}
if (!classSpells || this.cacheInvalid || this.manifestTimestamp>classSpells.lastUpdate) {
classSpells = await this.getRequest(`${url}?${params}`,true).catch((e)=>{
console.log(`Error getting spells: ${e}`)
throw `Error getting spells: ${e}`
})
classSpells.lastUpdate = (new Date()).getTime()
fs.writeFileSync(path.join(app.getPath("cache"),app.getName(),"datacache",`spellscache_${ddbClass.id}_${url.split('/').pop()}.json`),JSON.stringify(classSpells))
}
allResponses.push(classSpells)
}
for(const response of allResponses) {
if (response?.data) {
for (let spell of response.data) {
let existing = allSpells.find(s=>s.id===spell.definition.id)
if (existing) {
if (!existing.classes.includes(ddbClass.name)) {
if (!ddbClass.baseClass || !existing.classes.includes(ddbClass.baseClass)) {
existing.classes.push(ddbClass.name)
existing.classes.sort((a,b)=>{
if (a.includes('/') && !b.includes('/')) {
return 1
} else if (b.includes('/') && !a.includes('/')) {
return -1
} else if (a.startsWith('Blood') && !b.startsWith('Blood')) {
return 1
} else if (b.startsWith('Blood') && !a.startsWith('Blood')) {
return -1
} else {
return a<b
}
})
}
}
} else {
let newSpell = spell.definition
newSpell.classes = [ddbClass.name]
allSpells.push(newSpell)
}
}
}
}
if (prog) {
prog.value += (1/classlist.length)*10
}
}
return allSpells
}
async getSpells(source=null,filename,zip=null,prog=null,homebrew=false,tdSvc=null) {
const spellSchools = [
{ code: "A", name: "abjuration" },
{ code: "C", name: "conjuration" },
{ code: "D", name: "divination" },
{ code: "EN", name: "enchantment" },
{ code: "EV", name: "evocation" },
{ code: "I", name: "illusion" },
{ code: "N", name: "necromancy" },
{ code: "T", name: "transmutation" }
]
if(!prog) prog = new ProgressBar({title: "Please wait...", text: "Converting spells...", detail: "Please wait...", indeterminate: false, maxValue: 100})
let allSpells = []
allSpells = await this.getAllSpells(prog,source)
let spells = allSpells.filter(s=>(source)?s.sources.some(b=>(source===10&&(b.sourceId===10||b.sourceId===4))||b.sourceId===source):!s.sources.some(b=>b.sourceId===29))
if (filename) zip = new AdmZip()
var compendium = {
_name: "compendium",
_content: []
}
if (this.legacy == "uselegacy") {
spells = spells.filter(m=>m.isLegacy||!spells.find(up=>up.isLegacy&&up.name==m.name))
} else if (this.legacy == "useupdated") {
spells = spells.filter(m=>!m.isLegacy||!spells.find(up=>!up.isLegacy&&up.name==m.name))
}
for (let spell of spells) {
prog.detail = `Converting spell: ${spell.name}`
if (filename) {
prog.value += (1/spells.length)*90
} else {