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32f7e50fd4
Add infrastructure for custom logic migration support between versions, allowing breaking changes in for example configuration to be handled by the application instead of the user. The current version will be stored in ${XDG_DATA_HOME}/meli/.version If at launch the versions do not match, the application will examine whether there are any migrations in the range previous_version..=current_version, and if they are applicable to the user's case, it will ask the user to perform them interactively. Support for reverting migrations is also added. Signed-off-by: Manos Pitsidianakis <manos@pitsidianak.is> |
4 weeks ago | |
---|---|---|
.. | ||
src | 4 weeks ago | |
tests | 1 month ago | |
Cargo.toml | 4 weeks ago | |
README.md | 1 month ago | |
build.rs |
README.md
melib
Library for handling mail.
optional features
feature flag | dependencies | notes |
---|---|---|
smtp |
native-tls , base64 |
async SMTP client |
------------------------------ | ------------------------------------- | -------------------------- |
imap |
native-tls |
|
------------------------------ | ------------------------------------- | -------------------------- |
jmap |
isahc , native-tls , serde_json |
|
------------------------------ | ------------------------------------- | -------------------------- |
nntp |
native-tls |
|
------------------------------ | ------------------------------------- | -------------------------- |
maildir |
notify |
|
------------------------------ | ------------------------------------- | -------------------------- |
mbox |
notify |
|
------------------------------ | ------------------------------------- | -------------------------- |
notmuch |
notify |
|
------------------------------ | ------------------------------------- | -------------------------- |
sqlite |
rusqlite |
Used in IMAP cache. |
------------------------------ | ------------------------------------- | -------------------------- |
gpgme |
GPG use with libgpgme.so | |
------------------------------ | ------------------------------------- | -------------------------- |
Example: Parsing bytes into an Envelope
An Envelope
represents the information you can get from an email's headers
and body structure. Addresses in To
, From
fields etc are parsed into
Address
types.
use melib::{Attachment, Envelope};
let raw_mail = r#"From: "some name" <some@example.com>
To: "me" <myself@example.com>
Cc:
Subject: =?utf-8?Q?gratuitously_encoded_subject?=
Message-ID: <h2g7f.z0gy2pgaen5m@example.com>
MIME-Version: 1.0
Content-Type: multipart/mixed; charset="utf-8";
boundary="bzz_bzz__bzz__"
This is a MIME formatted message with attachments. Use a MIME-compliant client to view it properly.
--bzz_bzz__bzz__
hello world.
--bzz_bzz__bzz__
Content-Type: image/gif; name="test_image.gif"; charset="utf-8"
Content-Disposition: attachment
Content-Transfer-Encoding: base64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--bzz_bzz__bzz__--"#;
let envelope = Envelope::from_bytes(raw_mail.as_bytes(), None).expect("Could not parse mail");
assert_eq!(envelope.subject().as_ref(), "gratuitously encoded subject");
assert_eq!(&envelope.message_id().display_bracket().to_string(), "<h2g7f.z0gy2pgaen5m@example.com>");
let body = envelope.body_bytes(raw_mail.as_bytes());
assert_eq!(body.content_type().to_string().as_str(), "multipart/mixed");
let body_text = body.text();
assert_eq!(body_text.as_str(), "hello world.");
let subattachments: Vec<Attachment> = body.attachments();
assert_eq!(subattachments.len(), 3);
assert_eq!(subattachments[2].content_type().name().unwrap(), "test_image.gif");