Is there any Checksum like mechanism for JSON?

Question

I need to upload large amount of JSON data to a webservice. Whats the best way to analyse that the server received the data correctly and all data is uploaded? Please let me know if anyone has any experience in this regards. Thanks.

Answer 1

You can check out my project : https://github.com/hidayetcolkusu?tab=repositories

Calculation:

ChecksumCalculator checksumCalculator = new ChecksumCalculator();

string json = @"{""Name"":""Hidayet Raşit"",""Surname"":""ÇÖLKUŞU""}";

ushort checksum = checksumCalculator.Calculate(json);
Result: 43460

Comparing:

ChecksumCalculator checksumCalculator = new ChecksumCalculator();

string json = @"{""Name"":""Hidayet Raşit"",""Surname"":""ÇÖLKUŞU""}";

bool result = checksumCalculator.Compare(json, 43460);
Resut:true

Or

ChecksumCalculator checksumCalculator = new ChecksumCalculator();

string json = @"{""Name"":""Hidayet Raşit"",""Surname"":""ÇÖLKUŞU"",""Checksum"":43460}"; 

bool result = checksumCalculator.Compare(json);
Result:true