我需要解析一封似乎使用utf-8编码的电子邮件，以便将主题和发件人及身体部分拉出来。
标题部分没有问题，但正文看起来像这样：
LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t
LS0tLS0tLS0tLS0tLS0tLS0tLS0KRmVkb3JhIFVwZGF0ZSBOb3RpZmljYXRpb24KRkVET1JB
MTUtNDQ1NwoyMDE1LTAzLTIzIDAyOjM5OjI1Ci0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t
LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCgpO
ICAgICAgICA6IGtlcm5lbApQcm9kdWN0ICAgICA6IEZlZG9yYSAyMQpWZXJzaW9uICAgICA6
MTkuMgpSZWxlYXNlICAgICA6IDIwMS5mYzIxClVSTCAgICAgICAgIDogaHR0cDovL3d3dy5r
ZWwub3JnLwpTdW1tYXJ5ICAgICA6IFRoZSBMaW51eCBrZXJuZWwKRGVzY3JpcHRpb24gOgpU
Z2VybmVsIG1ldGEgcGFja2FnZQoKLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t
LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KVXBkYXRlIElu
...
Alpine显然可以正确解码它，并告诉我：
[ The following text is in the "utf-8" character set. ]
[ Your display is set for the "ANSI_X3.4-1968" character set. ]
[ Some characters may be displayed incorrectly. ]
我可以使用哪个perl模块？希望这足以帮助。
我看到创建MIME编码消息的模块，但是如何解码和读取？我是否需要这种特定类型编码的模块？
答案 0 :(得分：0)
根据评论中的内容类型，这里发生了几种编码。正文已经过Base-64编码，允许电子邮件将任意数据表示为ASCII。另一个是Base64编码下的数据是UTF-8编码。
像Email::MIME这样的东西应该能够处理这个问题而不必担心细节。