Использовать urlencode php:
urlencode("https://site.com/bacon_report?Id=1&report=1¤tDimension=2¶m=1"
выведет
https%3A%2F%2Fsite.com%2Fbacon_report%3FId%3D1%26report%3D1%26currentDimension%3D2%26param%3D1