IMacros with proxy script

Question

Is there any way where we can change proxy in iMacros Firefox extension together with checking if the proxy is running or not??

Below is the code to change proxy, but cant figure out a way to check whether the proxy is running or not?

SET !ERRORIGNORE YES

SET !DATASOURCE proxies.csv

SET !DATASOURCE_COLUMNS 2

SET !LOOP 1

SET !DATASOURCE_LINE {{!LOOP}}

SET !TIMEOUT 60

CLEAR

'proxy module

URL GOTO=about:config

URL GOTO=javascript:varprefb=Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefBranch);varstr=Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);str.data="{{!COL1}}";prefb.setComplexValue("network.proxy.http",Components.interfaces.nsISupportsString,str);

URL GOTO=about:config

URL GOTO=javascript:gPrefBranch.setIntPref("network.proxy.http_port",{{!COL2}});

Answer 1

http://wiki.imacros.net/PROXY

SET !ERRORIGNORE YES

SET !DATASOURCE proxies.csv

SET !DATASOURCE_COLUMNS 2

SET !DATASOURCE_LINE {{!LOOP}}

SET !TIMEOUT 60

CLEAR

PROXY ADDRESS={{!COL2}}) 

You can try it your way or this way.

Answer 2

You can use JavaScript code for changing proxy address and port.

var ProxyIP = '121.43.146.196';
var ProxyPort = '1080';
Components.utils.import("resource://gre/modules/Services.jsm");
Services.prefs.setIntPref("network.proxy.type", 1);
Services.prefs.setCharPref("network.proxy.http", ProxyIP);
Services.prefs.setIntPref("network.proxy.http_port", ProxyPort);