POCO开源库发送邮件（局域网内）示例

来源：互联网发布：mac的照片文件夹编辑：程序博客网时间：2024/06/06 19:40
#include <iostream>#include "Poco/Logger.h"#include "Poco/FormattingChannel.h"#include "Poco/PatternFormatter.h"#include "Poco/FileChannel.h"#include "Poco/Message.h"#include "Poco/Net/MailMessage.h"#include "Poco/Net/MailRecipient.h"#include "Poco/Net/SMTPClientSession.h"#include "Poco/Net/StringPartSource.h"#include "Poco/Path.h"#include "Poco/Exception.h"using Poco::Logger;using Poco::PatternFormatter;using Poco::FormattingChannel;using Poco::FileChannel;using Poco::Message;using Poco::Net::MailMessage;using Poco::Net::MailRecipient;using Poco::Net::SMTPClientSession;using Poco::Net::StringPartSource;using Poco::Path;using Poco::Exception;#pragma comment(lib,"PocoFoundationd.lib")#pragma comment(lib,"PocoNetd.lib")const unsigned char PocoLogo[] = {#include "PocoLogo.hpp"//图片的二进制文件，保存为.hpp格式};#define FILE_NAME "main.cpp"//命令参数：sendMail.exe 192.180.10.208 xxx@spinfosec.com xxx@spinfosec.comint main(int argc, char **argv){FormattingChannel *pFCFile = NULL;pFCFile = new FormattingChannel(new PatternFormatter("%Y-%m-%d %H:%M:%S.%c %U %u %N[%P]:%s:%q:%t"));pFCFile->setChannel(new FileChannel("./sample.log"));pFCFile->open();Logger &fileLogger = Logger::create("FileLogger", pFCFile, Message::PRIO_DEBUG);if (4 != argc){Path p(argv[0]);fileLogger.error("usage:",FILE_NAME,49);fileLogger.error(p.getBaseName(),FILE_NAME,50);fileLogger.error("Send an email greeting from <sender> to <recipient>,using the SMTP server at <mailhost>.",FILE_NAME,51);return -1;}std::string mailHost(argv[1]);std::string sender(argv[2]);std::string recipient(argv[3]);fileLogger.debug(mailHost,FILE_NAME,61);fileLogger.debug(sender,FILE_NAME,62);fileLogger.debug(recipient,FILE_NAME,63);try{MailMessage message;message.setSender(sender);message.addRecipient(MailRecipient(MailRecipient::PRIMARY_RECIPIENT, recipient));message.setSubject("Hello from the POCO C++ Libraries");std::string content;content += "Hello ";content += recipient;content += ",\r\n\r\n";content += "This is a greeting from the POCO C++ Libraries.\r\n\r\n";std::string logo(reinterpret_cast<const char*>(PocoLogo), sizeof(PocoLogo));message.addContent(new StringPartSource(content));message.addAttachment("logo", new StringPartSource(logo, "image/gif"));SMTPClientSession session(mailHost);session.open();session.login();session.sendMessage(message);session.close();}catch (Exception& exc){fileLogger.error(exc.displayText(),FILE_NAME,88);return 1;}pFCFile->close();return 0;}
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