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idofr

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  1. Price injection test

    idofr posted a topic in Server Side
    Hallo everyone, I've realised today I'm not a member of any proper development forum, which was strange enough but i've decided to start visiting here more often. Anyways, I have a question about price injection, by that i mean for example when a user start a purchase process and selects what the want to buy, delivery etc. The price is then calculated and send back to the server to be logged into the DB. Now what can i do against clients who take the entire process but then post to the server a fake price? The only real solution i can think of is not posting the sum rather the things the user's selected and then sum the final cost on the server side. Is that the only way? are there any nicer solutions? Thank you

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