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Small and medium business | Business Central, N...
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API / Pass Json Object to Codeunit as Web Service

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Posted on by MD-28051436-0 2
Hey, 
 
Is it possible to pass an entire json object payload to a Codeunit as a Web Service without stringify it to text? 
 
codeunit 50100 /Codeunit/
{
    [ServiceEnabled]
    procedure ProcessJsonRequest(JsonText: Text): Text
    var
        JsonObject: JsonObject;
        JsonToken: JsonToken;
        Name: Text;
        Value: Text;
    begin
        if not JsonObject.ReadFrom(JsonText) then
            Error('Invalid JSON text.');
 
        // Example of processing JSON data
        if JsonObject.Get('Name', JsonToken) then
            Name := JsonToken.AsValue().AsText();
 
        if JsonObject.Get('value', JsonToken) then
            Value := JsonToken.AsValue().AsText();
 
        exit('Processed: ' + Name + ' with value ' + Value);
    end;
}
Categories:
Business Central
  • Suggested answer
    YUN ZHU Profile Picture
    YUN ZHU 73,472 Super User 2024 Season 2 on at
    API / Pass Json Object to Codeunit as Web Service
  • Suggested answer
    Saurav.Dhyani Profile Picture
    Saurav.Dhyani 17,965 Super User 2024 Season 2 on at
    API / Pass Json Object to Codeunit as Web Service
    Hi,
     
    Yes you should be able to do that.
     
    Regards,
    Saurav Dhyani

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