rewrite for eet 2.0 api version v4

2026-10-13 23:28:55 +02:00
parent c926a173ba
commit 3f8e4796b3
55 changed files with 3698 additions and 1611 deletions
@@ -0,0 +1,68 @@
+#include "eetv4soap.h"
+
+#include "eetv4xml.h"
+
+#include <QRegularExpression>
+
+namespace
+{
+QByteArray withoutXmlDeclaration(const QByteArray &xml)
+{
+    const int declarationEnd = xml.indexOf("?>");
+    return declarationEnd >= 0 ? xml.mid(declarationEnd + 2).trimmed() : xml.trimmed();
+}
+
+bool isValidBodyId(const QByteArray &bodyId)
+{
+    static const QRegularExpression expression(QStringLiteral("^[A-Za-z_][A-Za-z0-9_.-]{0,63}$"));
+    return expression.match(QString::fromLatin1(bodyId)).hasMatch();
+}
+}
+
+QByteArray EetV4Soap::serializeUnsigned(const EetV4SaleRequest &request,
+                                         const QByteArray &bodyId,
+                                         QString *error)
+{
+    if (!isValidBodyId(bodyId))
+    {
+        if (error != nullptr)
+        {
+            *error = QStringLiteral("SOAP Body ID has an invalid format.");
+        }
+        return {};
+    }
+
+    QString saleError;
+    const QByteArray saleXml = EetV4Xml::serializeSale(request, &saleError);
+    if (saleXml.isEmpty())
+    {
+        if (error != nullptr)
+        {
+            *error = saleError;
+        }
+        return {};
+    }
+
+    QByteArray output;
+    output.reserve(saleXml.size() + 512);
+    output.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
+    output.append("<soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\""
+                 " xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\""
+                 " xmlns:wsu=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd\">");
+    output.append("<soap:Header/>");
+    output.append("<soap:Body wsu:Id=\"");
+    output.append(bodyId);
+    output.append("\">");
+    output.append(withoutXmlDeclaration(saleXml));
+    output.append("</soap:Body></soap:Envelope>");
+
+    if (output.size() > MaximumMessageSize)
+    {
+        if (error != nullptr)
+        {
+            *error = QStringLiteral("SOAP message exceeds the 12 KiB EET limit.");
+        }
+        return {};
+    }
+    return output;
+}