mailsender.h

#ifndef MAILSENDER_H
#define MAILSENDER_H

#include <QString>
#include <QStringList>
#include <QObject>
#include <QTcpSocket>
#include <QPointer>
#include <QAuthenticator>

class MailSender : public QObject
{
    Q_OBJECT

public:

    enum Priority {high, normal, low};
    enum ContentType {text, html, multipartmixed};
    enum Encoding {_7bit, _8bit, base64};
    enum ISO {utf8, iso88591};

    MailSender(const QString &smtpServer, const QString &from, const QStringList &to, const QString &subject, const QString &body);
    ~MailSender();
    bool send();
    QString lastError() {return _lastError;}
    QString lastCmd() {return _lastCmd;}
    QString lastResponse() {return _lastResponse;}
    QString lastMailData() {return _lastMailData;}

    void setSmtpServer (const QString &smtpServer)     {_smtpServer = smtpServer;}
    void setPort (int port)                            {_port = port;}
    void setTimeout (int timeout)                    {_timeout = timeout;}
    void setLogin (const QString &login, const QString &passwd)        {_login = login; _password = passwd;}
    void setSsl(bool ssl)                           {_ssl = ssl;}
    void setCc (const QStringList &cc)                 {_cc = cc;}
    void setBcc (const QStringList &bcc)             {_bcc = bcc;}
    void setAttachments (const QStringList &attachments)    {_attachments = attachments;}
    void setReplyTo (const QString &replyTo)         {_replyTo = replyTo;}
    void setPriority (Priority priority)             {_priority = priority;}
    void setFrom (const QString &from);
    void setTo (const QStringList &to)                 {_to = to;}
    void setSubject (const QString &subject)         {_subject = subject;}
    void setBody (const QString &body)                 {_body = body;}
    void setFromName (const QString &fromName)      {_fromName = fromName;}
    void setContentType(ContentType contentType)    {_contentType = contentType;}
    void setISO(ISO iso);
    void setEncoding(Encoding encoding);
    void setProxyAuthenticator(const QAuthenticator &authenticator);

private slots:
    void errorReceived(QAbstractSocket::SocketError socketError);
    void proxyAuthentication(const QNetworkProxy & proxy, QAuthenticator * authenticator);

private:

    QString getMimeType(QString ext);
    QString mailData();
    QString contentType();
    bool read(const QString &waitfor);
    bool sendCommand(const QString &cmd, const QString &waitfor);
    void error(const QString &msg);

    QString        _smtpServer;
    int         _port;
    int         _timeout;
    QString     _login;
    QString     _password;
    QPointer<QTcpSocket>  _socket;
    bool        _ssl;
    QAuthenticator _authenticator;
    QString     _lastError;
    QString     _lastCmd;
    QString     _lastResponse;
    QString     _lastMailData;

    QString        _from;
    QStringList    _to;
    QString        _subject;
    QString        _body;
    QStringList _cc;
    QStringList _bcc;
    QStringList _attachments;
    QString        _fromName;
    QString        _replyTo;
    Priority    _priority;
    ContentType _contentType;
    QString        _encoding;
    QString        _iso;
    QString        _bodyCodec;
    QString        _confirmTo;
};


#endif // MAILSENDER_H