I use a one quart narrow Rubbermaid pitcher to pee into, fill it with water (one part urine, 9 parts water) and pour it on my veggies. Very simple, the toilet paper goes in the compost or I use a small baby wash cloth and wash them once a week so not to use paper). I use a sawdust toilet which allows me to do high heat composting. I haven't had to buy soil or fertilizer for 4 years now...
