content_0d.js

// get base document to revert to when search is undone

let originalHTML = document.body.innerHTML;
let oldSwitch = undefined;

// finds
const findAllSkills = (sendResponse) => {
  debugger;
  const notChar = (c)=>{
    return 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'.indexOf(c) < 0;
  }

  let jobScannerSwitch, allSkills, userSkills,floatingDivToggle;
  chrome.storage.sync.get(
    ['jobScannerSwitch','allSkills','userSkills','floatingDivToggle'],
    (result) => {
      jobScannerSwitch = result.jobScannerSwitch || false;
      floatingDivToggle = result.floatingDivToggle;
      allSkills = result.allSkills || [];
      userSkills = result.userSkills || [];

      if(oldSwitch === undefined)
        oldswitch = jobScannerSwitch;
      if(originalHTML === undefined){
        console.log("started");
      }
      // if(originalHTML === undefined)
      //   originalHTML = document.body.innerHTML;
      //
      // if(!oldSwitch)
      //   originalHTML = document.body.innerHTML;

      // if(!jobScannerSwitch){
      //   oldSwitch = jobScannerSwitch;
      //   document.body.innerHTML = originalHTML;
      //   deleteDiv();
      //   sendScore(null);
      //   return;
      // }


      allSkills = allSkills.sort((a,b)=>b.length - a.length);
      userSkills = userSkills.sort((a,b)=>b.length - a.length);
      let userCounter = {};
      let allCounter = {};

      // let setter = originalHTML;

      // let inCode = false;
      // let inQuotes = null;
      // let sidx = 0;

      //check if code is tag
      // while(sidx < setter.length){
      //   if(inCode && !inQuotes && `\`"'`.indexOf(setter[sidx])>-1)
      //     inQuotes = setter[sidx];
      //   else if(inQuotes && setter[sidx] === inQuotes)
      //     inQuotes = null;
      //   else if(!inQuotes && setter[sidx]==="<")
      //     inCode = true;
      //   else if(!inQuotes && setter[sidx]===">")
      //     inCode = false;

      // search all skills
        // scans for keywords by checking strong + 1 char before and after
        // let found = false;
        // if(!inCode){
        //   for(let i = 0;i < userSkills.length;i++){
        //     if(userSkills[i].length < 1)
        //       continue;
        //
        //     // checks if the keyword is in the beginning of the string
        //     let substring = setter.substring(sidx, sidx + userSkills[i].length);
        //     if(substring.toLowerCase() === userSkills[i].toLowerCase() &&
        //         notChar(setter[sidx - 1]) &&
        //         notChar(setter[sidx + userSkills[i].length])){
        //       // increase counter or set counter to 1 for skill
        //       if(!userCounter[userSkills[i]])
        //         userCounter[userSkills[i]] = 1;
        //       else
        //         userCounter[userSkills[i]] += 1;
        //
        //       if(!allCounter[userSkills[i]])
        //         allCounter[userSkills[i]] = 1;
        //       else
        //         allCounter[userSkills[i]] += 1;
        //
        //       // insert first half of highligh html
        //       const highlight1=`<span style="background-color:#00ffcc;">`;
        //       setter = setter.slice(0,sidx)
        //           + highlight1
        //           + setter.slice(sidx);
        //       sidx += highlight1.length + userSkills[i].length;
        //
        //       const highlight2=`</span>`;
        //       setter = setter.slice(0,sidx)
        //           + highlight2
        //           + setter.slice(sidx);
        //       sidx += highlight2.length - 1;
        //
        //       found = true;
        //       break;
        //     }
        //   }

// highlight for user
        //   if(!found){
        //     for(let i = 0;i < allSkills.length;i++){
        //       // checks if the keyword is in the beginning of the string
        //       let substring = setter.substring(sidx, sidx + allSkills[i].length);
        //       if(substring.toLowerCase() === allSkills[i].toLowerCase() &&
        //           notChar(setter[sidx - 1]) &&
        //           notChar(setter[sidx + allSkills[i].length])) {
        //         // increase counter or set counter to 1 for keyword
        //         if(!allCounter[allSkills[i]])
        //           allCounter[allSkills[i]] = 1;
        //         else
        //           allCounter[allSkills[i]] += 1;
        //
        //         // insert first half of highligh html
        //         const highlight1="<span style='background-color:#ffaa80;'>";
        //         setter = setter.slice(0,sidx)
        //             + highlight1
        //             + setter.slice(sidx);
        //         sidx += highlight1.length + allSkills[i].length;
        //
        //         const highlight2="</span>";
        //         setter = setter.slice(0,sidx)
        //             + highlight2
        //             + setter.slice(sidx);
        //         sidx += highlight2.length - 1;
        //
        //         break;
        //       }
        //     }
        //   }
        // }
        // sidx++;
      }
      // document.body.innerHTML = setter;
      const score = processScore(userCounter,allCounter);
      if(floatingDivToggle)
        createUpdateDiv(score);
      else
        deleteDiv();

      sendScore(score);

      oldSwitch = jobScannerSwitch;
    }
  );
};
window.onload = ()=> {
  debugger;
  chrome.storage.sync.get(
    ['jobScannerSwitch','allSkills','userSkills'],
    (result) => {
      jobScannerSwitch = result.jobScannerSwitch || false;
      if(jobScannerSwitch)
        findAllSkills();
    }
  )
};

const processScore = (userCounter, allCounter)=>{
  let userScores = Object.values(userCounter);
  let allScores = Object.values(allCounter);
  let userScore = 0;
  let allScore = 0;
  const log2 = Math.log(2);
  userScores.forEach(score=>{
    userScore += 1 + Math.log(score)/log2;
  });
  allScores.forEach(score=>{
    allScore += 1 + Math.log(score)/log2;
  });
  return Math.floor(userScore/allScore * 100 + .5) || 0;
};

chrome.runtime.onMessage.addListener(
  (request, sender, sendResponse)=>{
    switch(request.command){
      case "findAllSkills":
        debugger;
        findAllSkills();
        break;
      default:
        console.log('invalid request command');
        break;
    }
  }
);

const sendScore = score=>{
  chrome.runtime.sendMessage({score: score});
}