CODEWITHSUNDEEP
javaspringspring-boot
Victor
Victor

Reputation: 395

Decode Base64 to object

I would like to decode in base64 a string to an object:

this is a snippet how I decode:

byte[] asBytes = Base64.getDecoder().decode("ew0KCSJ1cmwiOiAibXlVcmwub3JnL3Byb2R1Y3RzIiwNCgkibnVtIjogMTI1OTY1NA0KfQ==");

the encoded string contain this object: 

{
    "url": "myUrl.org/products",
    "num": 1259654
}

I need to do something like that: 

MyObjectWrapper mObj = asByte.somthing_...

best regards

Upvotes: 0

Views: 7948

Answers (1)

StanislavL
StanislavL

Reputation: 57411

    com.fasterxml.jackson.databind.ObjectMapper mapper = new com.fasterxml.jackson.databind.ObjectMapper();
    String str = new String(asBytes, Charset.forName("UTF-8"));
    MyObjectWrapper mObj = mapper.readValue(str, MyObjectWrapper.class);

Upvotes: 3

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