Migrating iMacros security test macros to RPA

Ui.Vision
2

Sure Kantu can do this. What the above imacro script does is to

  1. Extract captcha image with SAVEITEM - in Kantu you can use storeImage instead
  2. Save image to file (ONDOWNLOAD) - in Kantu use localStorageExport
  3. Upload image to captcha breaker api. This works the same in Kantu and imacros. For this use the file that you just exported with localStorageExport, e. g. “c:\test\recaptcha\${filename}.png”
  4. Extract the the characters that are recoginzed from the picture of captcha. iMacros uses TAG… EXTRACT=TXT, in Kantu use storeValue.
  5. Fill the recognized characters to the verification box, iMacros uses TAG…CONTENT, in Kantu use type.

Here is a demo macro. Of course, it does not work with a captcha breaking service (I do not use these), but it “extracts” a website logo, and then uploads it to online OCR, which is the same workflow, just different website. What the macro also does is to generate a random file name for downloading and uploading with Math.random().toString(36).substring(7);.

{
  "CreationDate": "2018-6-13",
  "Commands": [
    {
      "Command": "open",
      "Target": "https://ocr.space/",
      "Value": ""
    },
    {
      "Command": "comment",
      "Target": "Download image (would be the captcha, here it is just a logo)",
      "Value": ""
    },
    {
      "Command": "storeEval",
      "Target": "Math.random().toString(36).substring(7);",
      "Value": "filename"
    },
    {
      "Command": "storeImage",
      "Target": "//*[@id=\"logo\"]/img",
      "Value": "${filename}.png"
    },
    {
      "Command": "localStorageExport",
      "Target": "${filename}.png",
      "Value": ""
    },
    {
      "Command": "comment",
      "Target": "Upload image (would be catpcha breaking service)",
      "Value": ""
    },
    {
      "Command": "open",
      "Target": "https://ocr.space/",
      "Value": ""
    },
    {
      "Command": "type",
      "Target": "id=imageFile",
      "Value": "c:\\test\\recaptcha\\${filename}.png"
    },
    {
      "Command": "click",
      "Target": "link=Start OCR!",
      "Value": ""
    },
    {
      "Command": "comment",
      "Target": "Get results",
      "Value": ""
    },
    {
      "Command": "pause",
      "Target": "3000",
      "Value": ""
    },
    {
      "Command": "storeValue",
      "Target": "id=txtAreaParsedResult",
      "Value": "result"
    },
    {
      "Command": "echo",
      "Target": "The text is ${result}",
      "Value": ""
    }
  ]
}