【发布时间】:2020-03-16 10:06:26
【问题描述】:
我们正在尝试编码 NonBreaking-Space (0xC2 0xA0) 和 Euro-Sign (0xE2 0x82 0xAC)
使用 Spring MimeMessageHelper setText
https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/mail/javamail/MimeMessageHelper.html#setText-java.lang.String-java.lang.String-
对于 html-body,我们得到输出 =C2=A0?,这是正确的空格,后跟替换字符“?”。
From: nix@foo.de
Reply-To: valid@foo.de
To: valid@foo.de
Message-ID: <935520971.3.1574258294133@hp-machine>
Subject: testing email
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="----=_Part_0_1089341986.1574258294045"
------=_Part_0_1089341986.1574258294045
Content-Type: multipart/related;
boundary="----=_Part_1_801142660.1574258294066"
------=_Part_1_801142660.1574258294066
Content-Type: multipart/alternative;
boundary="----=_Part_2_685219002.1574258294091"
------=_Part_2_685219002.1574258294091
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: base64
MjgsNDDCoOKCrA==
------=_Part_2_685219002.1574258294091
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
28,40=C2=A0?
------=_Part_2_685219002.1574258294091--
------=_Part_1_801142660.1574258294066--
------=_Part_0_1089341986.1574258294045--
知道为什么会发生这种情况吗?
【问题讨论】: