AWS SES使用Amazon iOS SDK发送带附件的邮件

Question

有没有人知道如何使用带有iOS SDK的Amazon SES发送带附件的邮件。

Answer 1

要使用iOS SDK发送包含SES的电子邮件，您需要创建AWSSESSendRawEmailRequest并确保rawMessage（AWSSESRawMessage）数据格式符合有关电子邮件标题字段的Internet电子邮件标准，MIME类型，MIME编码和base64编码。

这意味着将附件的NSData转换为base64字符串，并将其插入包含所有标题等的原始电子邮件字符串中。

这样的字符串看起来像这样：

        From: "Bob" <bob@example.com>
        To: "Andrew" <andrew@example.com>
        Date: Wed, 2 Mar 2011 11:39:34 -0800
        Subject: Customer service contact info
        Accept-Language: en-US
        Content-Language: en-US
        Content-Type: multipart/mixed;
            boundary="_003_97DCB304C5294779BEBCFC8357FCC4D2"
        MIME-Version: 1.0

        --_003_97DCB304C5294779BEBCFC8357FCC4D2
        Content-Type: text/plain; charset="us-ascii"
        Content-Transfer-Encoding: quoted-printable

        Hi Andrew.  Here are the customer service names and telephone numbers I promised you. 

        See attached.

        -Bob

        --_003_97DCB304C5294779BEBCFC8357FCC4D2
        Content-Type: text/plain; name="cust-serv.txt"
        Content-Description: cust-serv.txt
        Content-Disposition: attachment; filename="cust-serv.txt"; size=1180;
            creation-date="Wed, 02 Mar 2011 11:39:39 GMT";
            modification-date="Wed, 02 Mar 2011 11:39:39 GMT"
        Content-Transfer-Encoding: base64

        TWFyeSBEYXZpcyAtICgzMjEpIDU1NS03NDY1DQpDYXJsIFRob21hcyAtICgzMjEpIDU1NS01MjM1
        DQpTYW0gRmFycmlzIC0gKDMyMSkgNTU1LTIxMzQ=

        --_003_97DCB304C5294779BEBCFC8357FCC4D2

请注意，AWSSESRawMessage具有数据（NSData）属性，因此在使用AWSSESRawMessage

之前，需要将此字符串转换为NSData。