彻底改版2.0

tool/3rd_smtpclient/smtpclient.h

@@ -0,0 +1,103 @@
+#ifndef SMTPCLIENT_H
+#define SMTPCLIENT_H
+
+#include <QtGui>
+#include <QtNetwork>
+#if (QT_VERSION >= QT_VERSION_CHECK(5,0,0))
+#include <QtWidgets>
+#endif
+#include "mimemessage.h"
+
+class SmtpClient : public QObject
+{
+	Q_OBJECT
+public:
+	enum AuthMethod {
+		AuthPlain,
+		AuthLogin
+	};
+
+	enum SmtpError {
+		ConnectionTimeoutError,
+		ResponseTimeoutError,
+		AuthenticationFailedError,
+		ServerError,    // 4xx smtp error
+		ClientError     // 5xx smtp error
+	};
+
+	enum ConnectionType {
+		TcpConnection,
+		SslConnection,
+		TlsConnection       // STARTTLS
+	};
+
+	SmtpClient(const QString &host = "locahost", int port = 25, ConnectionType ct = TcpConnection);
+
+	~SmtpClient();
+
+	const QString &getHost() const;
+	void setHost(QString &host);
+
+	int getPort() const;
+	void setPort(int port);
+
+	const QString &getName() const;
+	void setName(const QString &name);
+
+	ConnectionType getConnectionType() const;
+	void setConnectionType(ConnectionType ct);
+
+	const QString &getUser() const;
+	void setUser(const QString &host);
+
+	const QString &getPassword() const;
+	void setPassword(const QString &password);
+
+	SmtpClient::AuthMethod getAuthMethod() const;
+	void setAuthMethod(AuthMethod method);
+
+	const QString &getResponseText() const;
+	int getResponseCode() const;
+
+	int getConnectionTimeout() const;
+	void setConnectionTimeout(int msec);
+
+	int getResponseTimeout() const;
+	void setResponseTimeout(int msec);
+
+	QTcpSocket *getSocket();
+
+	bool connectToHost();
+	bool login();
+	bool login(const QString &user, const QString &password, AuthMethod method = AuthLogin);
+
+	bool sendMail(MimeMessage &email);
+	void quit();
+
+protected:
+	QTcpSocket *socket;
+	QString host;
+	int port;
+	ConnectionType connectionType;
+	QString name;
+
+	QString user;
+	QString password;
+	AuthMethod authMethod;
+
+	int connectionTimeout;
+	int responseTimeout;
+
+	QString responseText;
+	int responseCode;
+
+	class ResponseTimeoutException {};
+    void waitForResponse();
+	void sendMessage(const QString &text);
+
+signals:
+	void smtpError(SmtpError e);
+
+};
+
+#endif // SMTPCLIENT_H