使用iOS開源庫SKPSMTPMessage實現郵件發送 – iPhone手機開發技術文章 iPhone軟體開發教學課程

iOS下發郵件目前有兩種方式，利用openURL打開iOS email app和利用MFMailComposeViewController在app內彈出email界面實現郵件發送。這兩種方式搜索一下都有很多介紹，具體就不細說瞭。下面介紹第三種方式，利用開源庫SKPSMTPMessage實現郵件發送。其實這種方式也有不少文章介紹瞭，隻是看瞭一些文章，寫得都差不多，都是貼demo裡面的代碼，沒有我需要的發送圖片和視頻附件的功能。研究和查閱瞭一些資料，將代碼綜合一下，粘貼出來方便自己和有需要的人查閱。

 

 

[cpp]  

NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];  

      

    SKPSMTPMessage *testMsg = [[SKPSMTPMessage alloc] init];  

    testMsg.fromEmail = [defaults objectForKey:@"fromEmail"];  

      

    testMsg.toEmail = [defaults objectForKey:@"toEmail"];  

    testMsg.bccEmail = [defaults objectForKey:@"bccEmal"];  

    testMsg.relayHost = [defaults objectForKey:@"relayHost"];  

      

    testMsg.requiresAuth = [[defaults objectForKey:@"requiresAuth"] boolValue];  

      

    if (testMsg.requiresAuth) {  

        testMsg.login = [defaults objectForKey:@"login"];  

          

        testMsg.pass = [defaults objectForKey:@"pass"];  

  

    }  

      

    testMsg.wantsSecure = [[defaults objectForKey:@"wantsSecure"] boolValue]; // smtp.gmail.com doesn't work without TLS!  

  

      

    testMsg.subject = @"SMTPMessage Test Message";  

    //testMsg.bccEmail = @"testbcc@test.com";  

      

    // Only do this for self-signed certs!  

    // testMsg.validateSSLChain = NO;  

    testMsg.delegate = self;  

      

    //文字信息  

    NSDictionary *plainPart = [NSDictionary dictionaryWithObjectsAndKeys:@"text/plain",kSKPSMTPPartContentTypeKey,  

                               @"This is a tést messåge.",kSKPSMTPPartMessageKey,@"8bit",kSKPSMTPPartContentTransferEncodingKey,nil];  

    //聯系人信息  

    NSString *vcfPath = [[NSBundle mainBundle] pathForResource:@"test" ofType:@"vcf"];  

    NSData *vcfData = [NSData dataWithContentsOfFile:vcfPath];  

      

    NSDictionary *vcfPart = [NSDictionary dictionaryWithObjectsAndKeys:@"text/directory;\r\n\tx-unix-mode=0644;\r\n\tname=\"test.vcf\"",kSKPSMTPPartContentTypeKey,  

                             @"attachment;\r\n\tfilename=\"test.vcf\"",kSKPSMTPPartContentDispositionKey,[vcfData encodeBase64ForData],kSKPSMTPPartMessageKey,@"base64",kSKPSMTPPartContentTransferEncodingKey,nil];  

    //圖片和視頻附件  

    //attach image  

    NSString *imgPath = [[NSBundle mainBundle] pathForResource:@"test" ofType:@"jpg"];  

    NSData *imgData = [NSData dataWithContentsOfFile:imgPath];  

    NSDictionary *imagePart = [NSDictionary dictionaryWithObjectsAndKeys:@"image/jpg;\r\n\tx-unix-mode=0644;\r\n\tname=\"test.jpg\"",kSKPSMTPPartContentTypeKey,  

                               @"attachment;\r\n\tfilename=\"test.jpg\"",kSKPSMTPPartContentDispositionKey,[imgData encodeBase64ForData],kSKPSMTPPartMessageKey,@"base64",kSKPSMTPPartContentTransferEncodingKey,nil];  

      

    //attach video  

    NSString *videoPath = [[NSBundle mainBundle] pathForResource:@"video" ofType:@"mov"];  

    NSData *videoData = [NSData dataWithContentsOfFile: videoPath];  

    NSDictionary *videoPart = [NSDictionary dictionaryWithObjectsAndKeys:@"video/quicktime;\r\n\tx-unix-mode=0644;\r\n\tname=\"video.mov\"",kSKPSMTPPartContentTypeKey,  

                               @"attachment;\r\n\tfilename=\"video.mov\"",kSKPSMTPPartContentDispositionKey,[videoData encodeBase64ForData],kSKPSMTPPartMessageKey,@"base64",kSKPSMTPPartContentTransferEncodingKey,nil];  

      

    testMsg.parts = [NSArray arrayWithObjects:plainPart,vcfPart, imagePart, videoPart, nil];  

      

    [testMsg send];  

 

代碼是在Demo基礎上修改，經過測試，可以正常發送帶附件的email。