RH-Downloads.js

// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: orange; icon-glyph: magic;
/*

RH-Downloads by mvan231

v1.3 - Tweaks to widget styling
- Fixed a bug with the date check not working properly

v1.2 - Tweak to checking if the file contains the index key\n- Add in updater mechanism\n- Fix issue with multiple urls being used and the delta from day to day not being reset for all urls

v1.1 Add support for checking multiple links and cycle through them with each refresh of the widget 

v1.0 Initial Release

*/


let version = "1.3"


/*
#####
Update Check
#####
*/
let updateCheck = new Request('https://raw.githubusercontent.com/mvan231/Scriptable/main/RH-D.json')
let uC = await updateCheck.loadJSON()
log(uC)
log(uC.version)
let needUpdate
if (uC.version != version){
  needUpdate = "yes"
 log("Server version available")
  if (!config.runsInWidget)
  {
  log("running standalone")

  let upd = new Alert()
  upd.title="Server Version Available"
  upd.addAction("OK")
  upd.addDestructiveAction("Later")
  upd.add
  upd.message="Changes:\n"+uC.notes+"\n\nPress OK to get the update from GitHub"
    if (await upd.present()==0){
    Safari.open("https://raw.githubusercontent.com/mvan231/Scriptable/main/RH-Downloads.js")
    throw new Error("Update Time!")
    }
  } 
}else{
  log("up to date")
}
/*
#####
End Update Check
#####
*/

/*
#####
   Initialization and HTML Grab
#####
*/

//to check different accounts / shortcuts on each run, add another URL to the url array below. They must be separated by a comma ',' and must be enclosed in single quotes.                                                                                                                                
let wv=new WebView()
var url = ['https://routinehub.co/shortcut/5583/','https://routinehub.co/user/mvan231','https://routinehub.co/shortcut/5195']


/*
#####
   Start iCloud Storage File Information
#####
*/
const now = new Date()
let ff = new DateFormatter()
ff.dateFormat = 'd-MMM H:mm'
let frmt = ff.string(now)
log(frmt)

ab = FileManager.iCloud()
dir=ab.documentsDirectory()
let path = dir+"/RhLastUpd.json"
log(path)
let file
//let temp ={}
if (!ab.fileExists(path))
{
  //if file does not exist
  file={}
//   file.date = now.getDate()
  file.index = -1
  ab.write(path, Data.fromString(JSON.stringify(file)))
  ab.writeString(path, JSON.stringify(file))
}
  //parse the existing file or the newly created file
  file = JSON.parse(ab.readString(path))
//   log(file.date)
  log("index is "+file.index)

// if file doesn't contain the index key:value
// if (!file.index && (!String(file.index).length))file.index = -1 
if (!file.hasOwnProperty('index'))file.index = -1

/*
#####
   End iCloud Storage File Information
#####
*/

/*
#####
   Grab HTML and Parse
#####
*/

log(url.length)
file.index += 1
log("index is now "+file.index)
if (file.index >= url.length)
{
 file.index = 0 
}
log(file.index)
url = url[file.index]
log(url)
//initialize the name variable
var name
//initialize the regex variable
var reg

await wv.loadURL(url)

let html = await wv.getHTML()

// check if the current (to use) URL contains "user" or not
if (url.includes("user"))
{
  reg = /user\/(.+)(\/|)/
  if (reg.exec(url))
  {
    name = url.match(reg)[1]
    log("match is "+url.match(reg)[1])
  }  
}else {
  reg = /•\s(.+)\<\/title\>/
  if (reg.exec(html))
  {
    name = html.match(reg)[1]
    log("match is "+html.match(reg)[1])
  }
}
log(name)

/*
#####
get number of downloads
#####
*/
reg = /\<p\>Downloads\: (\d+)\<\/p>/
var str
var lastUpd

if (reg.exec(html))
  {
  str = html.match(reg)[1]
  log(str)
  }else{
    throw new Error("Cannot match on the site");
  }

/*
#####
if file[name] does not exist, create it
#####
*/

if (!file[name])
{
file[name] = {
  downloads:str,
  dayDelta:0,
  date:now.getDate()
  }
}else{
}
/*
#####
   start download diff calculation
#####
*/
var diff

if (!file[name].date)
  {
    log("[name].date doesnt exist???")
file[name].date = now.getDate()
}


if (file[name].date != now.getDate())
  {
    file[name].dayDelta = 0
  }
    
  // calculate difference between new RH count, file download count and the previous delta value. this shows the change in downloads throughout the current day
    diff = (str - file[name].downloads) + file[name].dayDelta

/*
#####
   finish diff calculation
#####
*/

//   assign dictionary items new Values

file[name] = {
  dayDelta:diff,
  downloads:str,
  date:now.getDate()
}
// save file with updates
ab.writeString(path, JSON.stringify(file))


/*
#####
   start widget
#####
*/
  const w = new ListWidget()
  w.setPadding(14, 5, 14, 5)
  
  var upText = needUpdate?"\nUpdate Available":""
  const main = w.addText("RH Downloads"+upText)
  main.textColor = Color.gray()
  main.centerAlignText()

  if (name)
  {
    const nameText = w.addText(name)
    nameText.textColor=Color.dynamic(Color.brown(), Color.lightGray())
    nameText.font=Font.lightRoundedSystemFont(13)
    nameText.centerAlignText()
  }

  // add current Date to widget
  const sub = w.addText(frmt)
  sub.textColor = Color.red()
  sub.font = Font.boldSystemFont(9)
  sub.centerAlignText()
  
  // add downloads to widget
  const titlew = w.addText(await str)
  titlew.textColor = Color.blue()
  titlew.font = Font.boldSystemFont(13)
  titlew.centerAlignText()
  
  // if delta greater than 0 then add day delta to Widget
    if (diff >0)
    {
      const subsub = w.addText("+"+diff + " since yesterday")
      subsub.textColor = Color.blue()
      subsub.font = Font.regularMonospacedSystemFont(11)
      subsub.centerAlignText()
    }
  
  w.addSpacer(6)
  //set the widget
  Script.setWidget(w)
  //complete the script
  Script.complete()
  w.presentSmall()
/*
#####
   end widget
#####
*/