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xiantez

Variable must be of type "Object" in For Loop

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This script used to work on an older version of AutoIT. Currently I am running AutoIT v3.3.14.5 and it's failing.

Func PublicIP() ;Post public facing IP address
    Local $url = 'https://www.google.com/search?client=opera&q=what+is+my+ip&sourceid=opera&ie=UTF-8&oe=UTF-8'
    Local $getIPaddress = BinaryToString(InetRead($url))
    Local $sStart = 'clamp:2">'
    Local $sEnd = '</div>'
    Local $ipaddress = _StringBetween($getIPaddress, $sStart, $sEnd
    
    For $i In $ipaddress
        MsgBox(0, 'External IP', "Your public IP address is " & $i)
    Next
EndFunc   ;==>PublicIP

The console output shows:

"C:\Users\user\Documents\AutoIT\Scripts\WSI Tools.au3" (197) : ==> Variable must be of type "Object".:
For $i In $ipaddress
For $i In $ipaddress^ ERROR
->14:12:16 AutoIt3.exe ended.rc:1
+>14:12:16 AutoIt3Wrapper Finished.
>Exit code: 1    Time: 9.811

:think:

Edited by xiantez
privacy

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You need to make sure that $ipaddress has the information that you expect it to. If you output to the console right before you for loop, is $ipaddress what you would expect it to be?


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Post the actual code you use. The one posted above can't be real as it won't run until there.


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RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

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An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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The rest of the code is irrelevant. I have isolated that piece of code into a standalone script and the problem still occurs

 

;==============================================================================================================================
;INCLUDE ALL LIBRARIES
;==============================================================================================================================
#include <IE.au3>
#include <Inet.au3>
#include <String.au3>
#include <Array.au3>


Local $url = 'https://www.google.com/search?client=opera&q=what+is+my+ip&sourceid=opera&ie=UTF-8&oe=UTF-8'
Local $getIPaddress = BinaryToString(InetRead($url))
Local $sStart = 'clamp:2">'
Local $sEnd = '</div>'
Local $ipaddress = _StringBetween($getIPaddress, $sStart, $sEnd)
MsgBox("", "", $ipaddress)

For $i In $ipaddress
Next
MsgBox(0, 'External IP', "Your public IP address is " & $i)

 

Edited by xiantez

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At least now the missing closing parenthesis at end of "Local $ipaddress = ..." is fixed!

But as you noted, there is still a slight error:

Local $url = 'https://www.google.com/search?client=opera&q=what+is+my+ip&sourceid=opera&ie=UTF-8&oe=UTF-8'
Local $getIPaddress = BinaryToString(InetRead($url))
Local $sStart = 'clamp:2">'
Local $sEnd = '</div>'
Local $ipaddress = _StringBetween($getIPaddress, $sStart, $sEnd)
MsgBox("", "",  "Error = " & @error & @LF & "Result type = " & VarGetType($ipaddress))
If IsArray($ipaddress) Then
    For $i In $ipaddress
    Next
    MsgBox(0, 'External IP', "Your public IP address is " & $i)
EndIf

 


This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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Your script is not working because your $getIPaddress variable does not contain the value you are searching for in your _StringBetween line.  See my example below where I search for $sStart and it errors out.  Examine the value of $getIPaddress carefully and it should tell you what is wrong or what to change to make it work.

 

;==============================================================================================================================
;INCLUDE ALL LIBRARIES
;==============================================================================================================================
#include <IE.au3>
#include <Inet.au3>
#include <String.au3>
#include <Array.au3>


Local $url = 'https://www.google.com/search?client=opera&q=what+is+my+ip&sourceid=opera&ie=UTF-8&oe=UTF-8'
Local $getIPaddress = BinaryToString(InetRead($url))
Local $sStart = 'clamp:2">'
Local $sEnd = '</div>'
Local $ipaddress = _StringBetween($getIPaddress, $sStart, $sEnd)

If StringInStr($getIPaddress, $sStart) = 0 Then MsgBox(0,"", "String is not found.")

MsgBox("", "", $ipaddress)

For $i In $ipaddress
Next
MsgBox(0, 'External IP', "Your public IP address is " & $i)

 

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Yeah you both are correct, now I am just trying to figure out "why" $getIPaddress does not have the string value i expect it to have =P

 

Thanks for all your help guys, appreciate it

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No, sure isn't. It's not returning anything when I pipe it to a msgbox, just blank... Looking into this code to make sure it still behaves the same way I think it should behave...

 

$url = 'https://www.whatismyip.com/'
 $getIPaddress = BinaryToString(InetRead($url))

 

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Just test for error(s):

$url = 'https://www.whatismyip.com/'
$result = InetRead($url)
ConsoleWrite(@error & @LF)

From this point on, no bet holds.


This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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When it comes to get Public IP try this:

 


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