C#

MyInvois Malaysia Submit Document

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Demonstrates how to submit a document to MyInvois. C#

bool success = false;

//  This example assumes the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

Chilkat.Http http = new Chilkat.Http();

//  The following JSON is sent in the request body.

//  {
//    "documents": [
//      {
//        "format": "XML",
//        "documentHash": "<SHA256_hash_of_document>",
//        "codeNumber": "INV12345",
//        "document": "<Document_encoded_in_Base64>"
//      }
//    ]
//  }

//  Load the document to be sent.
Chilkat.StringBuilder sbXmlDoc = new Chilkat.StringBuilder();
success = sbXmlDoc.LoadFile("c:/invoices/invoice1.xml","utf-8");

//  The MyInvois online documentation neglects to tell us the encoding of the documentHash.
//  Should it be base64?  Or hex?  We can only guess.  MyInvois provides no samples,
//  and omits these crucial details which are needed for actual implementation.
//  
//  *** Note: It was confirmed that "hex" is the encoding that is needed.
string sha256 = sbXmlDoc.GetHash("sha256","hex","utf-8");

Chilkat.StringBuilder sbEncoded = new Chilkat.StringBuilder();
sbEncoded.AppendSb(sbXmlDoc);
sbEncoded.Encode("base64","utf-8");

Chilkat.JsonObject json = new Chilkat.JsonObject();
json.UpdateString("documents[0].format","XML");
json.UpdateString("documents[0].documentHash",sha256);
json.UpdateString("documents[0].codeNumber","INV12345");
json.UpdateSb("documents[0].document",sbEncoded);

//  Adds the "Authorization: Bearer <access_token>" header.
http.AuthToken = "<access_token>";

Chilkat.HttpResponse resp = new Chilkat.HttpResponse();
success = http.HttpJson("POST","https://preprod-api.myinvois.hasil.gov.my/api/v1.0/documentsubmissions",json,"application/json",resp);
if (success == false) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

Debug.WriteLine("response status code = " + Convert.ToString(resp.StatusCode));
Debug.WriteLine(resp.BodyStr);