【发布时间】:2015-11-18 16:47:48
【问题描述】:
仅出于学习目的,我想创建 MIME 类型的文件。是否有任何 java api 可用于创建文件?我想将 pkcs7 响应嵌入到这个文件中。
Content-Type: multipart/mixed; boundary="=_1_1440399813_23993"
Content-Transfer-Encoding: 8bit
This is a MIME-formatted message. If you see this text it means that your
E-mail software does not support MIME-formatted messages.
--=_1_1440399813_23993
Content-Disposition: attachment; filename=hello.pdf
Content-Type: application/pdf
Content-Transfer-Encoding: base64
MMDAwMCBuIAowMDAwMDA1MzUwIDAwMDAwIG4g
CnRyYWlsZXIKPDwvU2l6ZSAxNC9Sb290IDEyIDAgUgovSW5mbyAxMyAwIFIKL0lEIFsgPDZCQjND
QzhCOTkyNDMxMkIxMEZDOUI1MjM3NEQzODYyPgo8NkJCM0NDOEI5OTI0MzEyQjEwRkM5QjUyMzc0
RDM4NjI+IF0KL0RvY0NoZWNrc3VtIC9FNUJGNDQ1NENFRUY4RDk0RjNGRDM4NUU5NTFEOERBNAo+
PgpzdGFydHhyZWYKNTUyNQolJUVPRgo=
--=_1_1440399813_23993
Content-Disposition: attachment; filename=hello.pdf.p7s
Content-Type: application/pkcs7-mime
Content-Transfer-Encoding: base64
Lxbtj3FFg7Ss7fxsq/pSBHYBTLlDZ9K1
mmMmCygSi6+JMfbqj/vu50L79qtq3TgfMXh8GIOWqpiIh6c4/U29T6yZIBFktqiS1vRWiONM9OCx
WlrP70y9XePc/L+HyBeuUjFNCnSsxVO1atgYgLI4GdXu2jc1wTonuQVmNbsTtQ2r27SiM9eTkJYW
jrURoe5lBMTQ6rxGZWdB8bnQXjvQhmOqoDmXJ161MZ/jxbTEwHclDuKggOG29nEfZe/ybq25Fyu8
k01tvUXJJ1EanVZQwFVaoqOmR6W1/HGSxB3S7A==
--=_1_1440399813_23993--
是否有可用的 api 来创建这种类型的文件?我可以为这个文件提供任何扩展名吗?我是这个领域的新手。
【问题讨论】: