Dart Requires Chilkat v11.0.0+

Aruba Fatturazione Elettronica Get Zip by Filename

See more Aruba Fatturazione Examples

Returns an invoice with all of its notifications in Zip format (e.g. IT01879020517_abcde.xml.p7m). Dart

import 'package:chilkat/chilkat.dart';

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

  final http = CkHttp();

  // Implements the following CURL command:

  // curl -X GET https://ws.fatturazioneelettronica.aruba.it/services/invoice/in/getZipByFilename?filename=IT01879020517_jtlk1.xml.p7m \
  //   -H "Accept: application/json" \
  //   -H "Authorization: Bearer NLOGDVXLVaF3tzmnVPkTwpkuh7dG0i09uSCcog3u+rE="

  // Use the following online tool to generate HTTP code from a CURL command
  // Convert a cURL Command to HTTP Source Code

  // Adds the "Authorization: Bearer NLOGDVXLVaF3tzmnVPkTwpkuh7dG0i09uSCcog3u+rE=" header.
  http.authToken = 'NLOGDVXLVaF3tzmnVPkTwpkuh7dG0i09uSCcog3u+rE=';
  http.setRequestHeader('Accept', 'application/json');

  final bdZip = CkBinData();
  try {
    http.quickGetBd('https://ws.fatturazioneelettronica.aruba.it/services/invoice/in/getZipByFilename?filename=IT01879020517_jtlk1.xml.p7m', bdZip);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  final respStatusCode = http.lastStatus;
  print('response status code = $respStatusCode');

  if (respStatusCode != 200) {
    // If it failed, the response body will not contain the .zip file data.
    // It will likely contain an error message.
    print(bdZip.getString('utf-8'));
    print('Failed.');
    return;
  }

  // Open the zip and extract the .p7m
  final zip = CkZip();

  try {
    zip.openBd(bdZip);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  // If desired, we can unzip to the filesystem..
  final numUnzipped = zip.unzip('c:/mySignedInvoices');
  if (numUnzipped < 0) {
    print(zip.lastErrorText);
    return;
  }

  // Alternatively, we can unzip into memory..
  final entry = CkZipEntry();
  try {
    zip.entryAt(0, entry);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  final bdP7m = CkBinData();
  try {
    entry.unzipToBd(bdP7m);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  // Verify the signature and extract the XML from the p7m
  // If the signature verification is successful, the contents of bdP7m are unwrapped and what
  // remains is the original signed document..
  final crypt = CkCrypt2();
  try {
    crypt.opaqueVerifyBd(bdP7m);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  print('The signature was verified.');

  // The bdp7m now contains the XML that was originally signed.
  print('Original XML:');
  print(bdP7m.getString('utf-8'));
}