141 lines
2.3 KiB
C
141 lines
2.3 KiB
C
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#ifndef SMTPCLIENT_H
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#define SMTPCLIENT_H
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#include <QObject>
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#include <QtNetwork/QSslSocket>
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#include "mimemessage.h"
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class SmtpClient : public QObject
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{
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Q_OBJECT
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public:
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/* [0] Enumerations */
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enum AuthMethod
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{
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AuthPlain,
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AuthLogin
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};
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enum SmtpError
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{
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ConnectionTimeoutError,
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ResponseTimeoutError,
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AuthentificationFailedError,
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ServerError, // 4xx smtp error
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ClientError // 5xx smtp error
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};
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enum ConnectionType
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{
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TcpConnection,
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SslConnection
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};
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/* [0] --- */
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/* [1] Constructors and Destructors */
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SmtpClient(QString host = "locahost", int port = 25, ConnectionType ct = TcpConnection);
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~SmtpClient();
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/* [1] --- */
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/* [2] Getters and Setters */
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const QString& getHost() const;
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void setHost(QString &host);
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int getPort() const;
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void setPort(int port);
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ConnectionType getConnectionType() const;
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void setConnectionType(ConnectionType ct);
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const QString & getUser() const;
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void setUser(const QString &host);
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const QString & getPassword() const;
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void setPassword(const QString &password);
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SmtpClient::AuthMethod getAuthMethod() const;
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void setAuthMethod(AuthMethod method);
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/* [2] --- */
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/* [3] Public methods */
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bool connectToHost();
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bool login();
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bool login(const QString &user, const QString &password, AuthMethod method = AuthLogin);
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bool sendMail(MimeMessage& email);
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void quit();
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/* [3] --- */
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protected:
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/* [4] Protected members */
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QTcpSocket *socket;
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QString host;
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int port;
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bool useSsl;
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QString user;
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QString password;
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AuthMethod authMethod;
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int connectionTimeout;
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int responseTimeout;
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QString responseText;
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int responseCode;
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class ResponseTimeoutException {};
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/* [4] --- */
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/* [5] Protected methods */
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void waitForResponse() throw (ResponseTimeoutException);
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void sendMessage(const QString &text);
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/* [5] --- */
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protected slots:
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/* [6] Protected slots */
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void socketStateChanged(QAbstractSocket::SocketState state);
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void socketError(QAbstractSocket::SocketError error);
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void socketReadyRead();
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/* [6] --- */
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signals:
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/* [7] Signals */
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void smtpError(SmtpError e);
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/* [7] --- */
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};
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#endif // SMTPCLIENT_H
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