diff options
author | Manos Pitsidianakis <el13635@mail.ntua.gr> | 2019-11-18 13:00:43 +0200 |
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committer | Manos Pitsidianakis <el13635@mail.ntua.gr> | 2019-11-18 13:00:43 +0200 |
commit | fc2d9a684dac1a4b0bbb93a51a499c5607402fa1 (patch) | |
tree | d6389f17dd4afd6b32e3c3aefde9dd95f11ee8d7 /melib/src/email/parser.rs | |
parent | b2cd4f4b7ae9181b9fcf2522771a315249a451e1 (diff) |
melib/imap: set has_attachments based on BODYSTRUCTURE
fetch BODYSTRUCTURE along with ENVELOPE from server and set
has_attachments based on the MIME structure of the envelope.
Notes: BODYSTRUCTURE returns the MIME structure of the envelope without
the data, so if it includes a multipart/mixed it *should* have
attachments.
ENVELOPE returns basic headers of the message like Sender, Subject, Date
etc.
Diffstat (limited to 'melib/src/email/parser.rs')
-rw-r--r-- | melib/src/email/parser.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/melib/src/email/parser.rs b/melib/src/email/parser.rs index 747ac747..ef03353e 100644 --- a/melib/src/email/parser.rs +++ b/melib/src/email/parser.rs @@ -53,6 +53,7 @@ pub trait BytesExt { fn ltrim(&self) -> &Self; fn trim(&self) -> &Self; fn find(&self, needle: &[u8]) -> Option<usize>; + fn rfind(&self, needle: &[u8]) -> Option<usize>; fn replace(&self, from: &[u8], to: &[u8]) -> Vec<u8>; } @@ -79,6 +80,12 @@ impl BytesExt for [u8] { self.windows(needle.len()) .position(|window| window == needle) } + + fn rfind(&self, needle: &[u8]) -> Option<usize> { + self.windows(needle.len()) + .rposition(|window| window == needle) + } + fn replace(&self, from: &[u8], to: &[u8]) -> Vec<u8> { let mut ret = self.to_vec(); if let Some(idx) = self.find(from) { |