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fix pagination

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Clément DOUIN 2021-04-04 15:07:41 +02:00
parent 3d702677b5
commit 409e25fc4d
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GPG key ID: 69C9B9CFFDEE2DEF
2 changed files with 300 additions and 303 deletions
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587
src/msg/cli.rs
View file

@ -39,7 +39,7 @@ fn reply_all_arg<'a>() -> Arg<'a, 'a> {
}
fn page_size_arg<'a>() -> Arg<'a, 'a> {
Arg::with_name("size")
Arg::with_name("page-size")
.help("Page size")
.short("s")
.long("size")
@ -164,330 +164,327 @@ pub fn msg_matches(matches: &ArgMatches) -> Result<()> {
let output_fmt = matches.value_of("output").unwrap();
let mbox = matches.value_of("mailbox").unwrap();
loop {
if let Some(matches) = matches.subcommand_matches("messages") {
let mut imap_conn = ImapConnector::new(&account)?;
let page_size: usize = matches.value_of("size").unwrap().parse().unwrap();
let page: usize = matches.value_of("page").unwrap().parse().unwrap();
let msgs = imap_conn.list_msgs(&mbox, &page_size, &page)?;
let msgs = Msgs::from(&msgs);
print(&output_fmt, msgs)?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("list") {
let mut imap_conn = ImapConnector::new(&account)?;
let page_size: usize = matches.value_of("page-size").unwrap().parse().unwrap();
let page: usize = matches.value_of("page").unwrap().parse().unwrap();
let msgs = imap_conn.list_msgs(&mbox, &page_size, &page)?;
let msgs = Msgs::from(&msgs);
print(&output_fmt, msgs)?;
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("search") {
let mut imap_conn = ImapConnector::new(&account)?;
let page_size: usize = matches.value_of("size").unwrap().parse().unwrap();
let page: usize = matches.value_of("page").unwrap().parse().unwrap();
let query = matches
.values_of("query")
.unwrap_or_default()
.fold((false, vec![]), |(escape, mut cmds), cmd| {
match (cmd, escape) {
// Next command is an arg and needs to be escaped
("subject", _) | ("body", _) | ("text", _) => {
cmds.push(cmd.to_string());
(true, cmds)
}
// Escaped arg commands
(_, true) => {
cmds.push(format!("\"{}\"", cmd));
(false, cmds)
}
// Regular commands
(_, false) => {
cmds.push(cmd.to_string());
(false, cmds)
}
if let Some(matches) = matches.subcommand_matches("search") {
let mut imap_conn = ImapConnector::new(&account)?;
let page_size: usize = matches.value_of("size").unwrap().parse().unwrap();
let page: usize = matches.value_of("page").unwrap().parse().unwrap();
let query = matches
.values_of("query")
.unwrap_or_default()
.fold((false, vec![]), |(escape, mut cmds), cmd| {
match (cmd, escape) {
// Next command is an arg and needs to be escaped
("subject", _) | ("body", _) | ("text", _) => {
cmds.push(cmd.to_string());
(true, cmds)
}
// Escaped arg commands
(_, true) => {
cmds.push(format!("\"{}\"", cmd));
(false, cmds)
}
// Regular commands
(_, false) => {
cmds.push(cmd.to_string());
(false, cmds)
}
})
.1
.join(" ");
let msgs = imap_conn.search_msgs(&mbox, &query, &page_size, &page)?;
let msgs = Msgs::from(&msgs);
print(&output_fmt, msgs)?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("read") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let mime = format!("text/{}", matches.value_of("mime-type").unwrap());
let msg = imap_conn.read_msg(&mbox, &uid)?;
let msg = ReadableMsg::from_bytes(&mime, &msg)?;
print(&output_fmt, msg)?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("attachments") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let msg = imap_conn.read_msg(&mbox, &uid)?;
let attachments = Attachments::from_bytes(&msg)?;
match output_fmt {
"text" => {
println!(
"{} attachment(s) found for message {}",
attachments.0.len(),
uid
);
attachments.0.iter().for_each(|attachment| {
let filepath = config.downloads_filepath(&account, &attachment.filename);
println!("Downloading {}…", &attachment.filename);
fs::write(filepath, &attachment.raw).unwrap()
});
println!("Done!");
}
"json" => {
attachments.0.iter().for_each(|attachment| {
let filepath = config.downloads_filepath(&account, &attachment.filename);
fs::write(filepath, &attachment.raw).unwrap()
});
})
.1
.join(" ");
let msgs = imap_conn.search_msgs(&mbox, &query, &page_size, &page)?;
let msgs = Msgs::from(&msgs);
print(&output_fmt, msgs)?;
imap_conn.logout();
return Ok(());
}
print!("{{}}");
}
_ => (),
if let Some(matches) = matches.subcommand_matches("read") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let mime = format!("text/{}", matches.value_of("mime-type").unwrap());
let msg = imap_conn.read_msg(&mbox, &uid)?;
let msg = ReadableMsg::from_bytes(&mime, &msg)?;
print(&output_fmt, msg)?;
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("attachments") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let msg = imap_conn.read_msg(&mbox, &uid)?;
let attachments = Attachments::from_bytes(&msg)?;
match output_fmt {
"text" => {
println!(
"{} attachment(s) found for message {}",
attachments.0.len(),
uid
);
attachments.0.iter().for_each(|attachment| {
let filepath = config.downloads_filepath(&account, &attachment.filename);
println!("Downloading {}…", &attachment.filename);
fs::write(filepath, &attachment.raw).unwrap()
});
println!("Done!");
}
imap_conn.logout();
break;
}
"json" => {
attachments.0.iter().for_each(|attachment| {
let filepath = config.downloads_filepath(&account, &attachment.filename);
fs::write(filepath, &attachment.raw).unwrap()
});
if let Some(matches) = matches.subcommand_matches("write") {
let mut imap_conn = ImapConnector::new(&account)?;
let attachments = matches
.values_of("attachments")
.unwrap_or_default()
.map(String::from)
.collect::<Vec<_>>();
print!("{{}}");
}
_ => (),
}
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("write") {
let mut imap_conn = ImapConnector::new(&account)?;
let attachments = matches
.values_of("attachments")
.unwrap_or_default()
.map(String::from)
.collect::<Vec<_>>();
let tpl = Msg::build_new_tpl(&config, &account)?;
let content = input::open_editor_with_tpl(tpl.to_string().as_bytes())?;
let mut msg = Msg::from(content);
msg.attachments = attachments;
loop {
match input::post_edit_choice() {
Ok(choice) => match choice {
input::Choice::Send => {
println!("Sending…");
let msg = msg.to_sendable_msg()?;
smtp::send(&account, &msg)?;
imap_conn.append_msg("Sent", &msg.formatted(), &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Draft => {
println!("Saving to draft…");
imap_conn.append_msg("Drafts", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Edit => {
let content = input::open_editor_with_draft()?;
msg = Msg::from(content);
}
input::Choice::Quit => break,
},
Err(err) => eprintln!("{}", err),
}
}
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("template") {
if let Some(_) = matches.subcommand_matches("new") {
let tpl = Msg::build_new_tpl(&config, &account)?;
let content = input::open_editor_with_tpl(tpl.to_string().as_bytes())?;
let mut msg = Msg::from(content);
msg.attachments = attachments;
loop {
match input::post_edit_choice() {
Ok(choice) => match choice {
input::Choice::Send => {
println!("Sending…");
let msg = msg.to_sendable_msg()?;
smtp::send(&account, &msg)?;
imap_conn.append_msg("Sent", &msg.formatted(), &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Draft => {
println!("Saving to draft…");
imap_conn.append_msg("Drafts", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Edit => {
let content = input::open_editor_with_draft()?;
msg = Msg::from(content);
}
input::Choice::Quit => break,
},
Err(err) => eprintln!("{}", err),
}
}
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("template") {
if let Some(_) = matches.subcommand_matches("new") {
let tpl = Msg::build_new_tpl(&config, &account)?;
print(&output_fmt, &tpl)?;
}
if let Some(matches) = matches.subcommand_matches("reply") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let tpl = if matches.is_present("reply-all") {
msg.build_reply_all_tpl(&config, &account)?
} else {
msg.build_reply_tpl(&config, &account)?
};
print(&output_fmt, &tpl)?;
imap_conn.logout();
}
if let Some(matches) = matches.subcommand_matches("forward") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let tpl = msg.build_forward_tpl(&config, &account)?;
print(&output_fmt, &tpl)?;
imap_conn.logout();
}
break;
print(&output_fmt, &tpl)?;
}
if let Some(matches) = matches.subcommand_matches("reply") {
let mut imap_conn = ImapConnector::new(&account)?;
let attachments = matches
.values_of("attachments")
.unwrap_or_default()
.map(String::from)
.collect::<Vec<_>>();
let uid = matches.value_of("uid").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let tpl = if matches.is_present("reply-all") {
msg.build_reply_all_tpl(&config, &account)?
} else {
msg.build_reply_tpl(&config, &account)?
};
let content = input::open_editor_with_tpl(&tpl.to_string().as_bytes())?;
let mut msg = Msg::from(content);
msg.attachments = attachments;
loop {
match input::post_edit_choice() {
Ok(choice) => match choice {
input::Choice::Send => {
println!("Sending…");
smtp::send(&account, &msg.to_sendable_msg()?)?;
imap_conn.append_msg("Sent", &msg.to_vec()?, &[Flag::Seen])?;
imap_conn.add_flags(mbox, uid, "\\Answered")?;
println!("Done!");
break;
}
input::Choice::Draft => {
println!("Saving to draft…");
imap_conn.append_msg("Drafts", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Edit => {
let content = input::open_editor_with_draft()?;
msg = Msg::from(content);
}
input::Choice::Quit => break,
},
Err(err) => eprintln!("{}", err),
}
}
print(&output_fmt, &tpl)?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("forward") {
let mut imap_conn = ImapConnector::new(&account)?;
let attachments = matches
.values_of("attachments")
.unwrap_or_default()
.map(String::from)
.collect::<Vec<_>>();
let uid = matches.value_of("uid").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let tpl = msg.build_forward_tpl(&config, &account)?;
let content = input::open_editor_with_tpl(&tpl.to_string().as_bytes())?;
let mut msg = Msg::from(content);
msg.attachments = attachments;
loop {
match input::post_edit_choice() {
Ok(choice) => match choice {
input::Choice::Send => {
println!("Sending…");
smtp::send(&account, &msg.to_sendable_msg()?)?;
imap_conn.append_msg("Sent", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Draft => {
println!("Saving to draft…");
imap_conn.append_msg("Drafts", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Edit => {
let content = input::open_editor_with_draft()?;
msg = Msg::from(content);
}
input::Choice::Quit => break,
},
Err(err) => eprintln!("{}", err),
}
}
print(&output_fmt, &tpl)?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("copy") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let target = matches.value_of("target").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let mut flags = msg.flags.deref().to_vec();
flags.push(Flag::Seen);
imap_conn.append_msg(target, &msg.to_vec()?, &flags)?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("move") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let target = matches.value_of("target").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let mut flags = msg.flags.deref().to_vec();
flags.push(Flag::Seen);
imap_conn.append_msg(target, &msg.to_vec()?, msg.flags.deref())?;
imap_conn.add_flags(mbox, uid, "\\Seen \\Deleted")?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("delete") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
imap_conn.add_flags(mbox, uid, "\\Seen \\Deleted")?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("send") {
let mut imap_conn = ImapConnector::new(&account)?;
let msg = matches.value_of("message").unwrap();
let msg = Msg::from(msg.to_string());
let msg = msg.to_sendable_msg()?;
smtp::send(&account, &msg)?;
imap_conn.append_msg("Sent", &msg.formatted(), &[Flag::Seen])?;
imap_conn.logout();
break;
}
if let Some(matches) = matches.subcommand_matches("save") {
let mut imap_conn = ImapConnector::new(&account)?;
let msg = matches.value_of("message").unwrap();
let msg = Msg::from(msg.to_string());
imap_conn.append_msg(mbox, &msg.to_vec()?, &[Flag::Seen])?;
imap_conn.logout();
break;
}
// Default case: list all messages
let mut imap_conn = ImapConnector::new(&account)?;
let msgs = imap_conn.list_msgs(&mbox, &10, &0)?;
let msgs = Msgs::from(&msgs);
print(&output_fmt, msgs)?;
imap_conn.logout();
break;
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("reply") {
let mut imap_conn = ImapConnector::new(&account)?;
let attachments = matches
.values_of("attachments")
.unwrap_or_default()
.map(String::from)
.collect::<Vec<_>>();
let uid = matches.value_of("uid").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let tpl = if matches.is_present("reply-all") {
msg.build_reply_all_tpl(&config, &account)?
} else {
msg.build_reply_tpl(&config, &account)?
};
let content = input::open_editor_with_tpl(&tpl.to_string().as_bytes())?;
let mut msg = Msg::from(content);
msg.attachments = attachments;
loop {
match input::post_edit_choice() {
Ok(choice) => match choice {
input::Choice::Send => {
println!("Sending…");
smtp::send(&account, &msg.to_sendable_msg()?)?;
imap_conn.append_msg("Sent", &msg.to_vec()?, &[Flag::Seen])?;
imap_conn.add_flags(mbox, uid, "\\Answered")?;
println!("Done!");
break;
}
input::Choice::Draft => {
println!("Saving to draft…");
imap_conn.append_msg("Drafts", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Edit => {
let content = input::open_editor_with_draft()?;
msg = Msg::from(content);
}
input::Choice::Quit => break,
},
Err(err) => eprintln!("{}", err),
}
}
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("forward") {
let mut imap_conn = ImapConnector::new(&account)?;
let attachments = matches
.values_of("attachments")
.unwrap_or_default()
.map(String::from)
.collect::<Vec<_>>();
let uid = matches.value_of("uid").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let tpl = msg.build_forward_tpl(&config, &account)?;
let content = input::open_editor_with_tpl(&tpl.to_string().as_bytes())?;
let mut msg = Msg::from(content);
msg.attachments = attachments;
loop {
match input::post_edit_choice() {
Ok(choice) => match choice {
input::Choice::Send => {
println!("Sending…");
smtp::send(&account, &msg.to_sendable_msg()?)?;
imap_conn.append_msg("Sent", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Draft => {
println!("Saving to draft…");
imap_conn.append_msg("Drafts", &msg.to_vec()?, &[Flag::Seen])?;
println!("Done!");
break;
}
input::Choice::Edit => {
let content = input::open_editor_with_draft()?;
msg = Msg::from(content);
}
input::Choice::Quit => break,
},
Err(err) => eprintln!("{}", err),
}
}
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("copy") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let target = matches.value_of("target").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let mut flags = msg.flags.deref().to_vec();
flags.push(Flag::Seen);
imap_conn.append_msg(target, &msg.to_vec()?, &flags)?;
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("move") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
let target = matches.value_of("target").unwrap();
let msg = Msg::from(imap_conn.read_msg(&mbox, &uid)?);
let mut flags = msg.flags.deref().to_vec();
flags.push(Flag::Seen);
imap_conn.append_msg(target, &msg.to_vec()?, msg.flags.deref())?;
imap_conn.add_flags(mbox, uid, "\\Seen \\Deleted")?;
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("delete") {
let mut imap_conn = ImapConnector::new(&account)?;
let uid = matches.value_of("uid").unwrap();
imap_conn.add_flags(mbox, uid, "\\Seen \\Deleted")?;
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("send") {
let mut imap_conn = ImapConnector::new(&account)?;
let msg = matches.value_of("message").unwrap();
let msg = Msg::from(msg.to_string());
let msg = msg.to_sendable_msg()?;
smtp::send(&account, &msg)?;
imap_conn.append_msg("Sent", &msg.formatted(), &[Flag::Seen])?;
imap_conn.logout();
return Ok(());
}
if let Some(matches) = matches.subcommand_matches("save") {
let mut imap_conn = ImapConnector::new(&account)?;
let msg = matches.value_of("message").unwrap();
let msg = Msg::from(msg.to_string());
imap_conn.append_msg(mbox, &msg.to_vec()?, &[Flag::Seen])?;
imap_conn.logout();
return Ok(());
}
// Default case: list first page messages
let mut imap_conn = ImapConnector::new(&account)?;
let msgs = imap_conn.list_msgs(&mbox, &10, &0)?;
let msgs = Msgs::from(&msgs);
print(&output_fmt, msgs)?;
imap_conn.logout();
Ok(())
}

16
vim/autoload/himalaya/msg.vim
View file

@ -27,9 +27,9 @@ function! himalaya#msg#list()
let buftype = stridx(bufname("%"), "Himalaya messages") == 0 ? "file" : "edit"
execute printf("silent! %s Himalaya messages [%s] [page %d]", buftype, mbox, page + 1)
setlocal modifiable
execute "%d"
silent execute "%d"
call append(0, s:render("list", msgs))
execute "$d"
silent execute "$d"
setlocal filetype=himalaya-msg-list
let &modified = 0
execute 0
@ -48,9 +48,9 @@ function! himalaya#msg#read()
let attachment = msg.hasAttachment ? " []" : ""
execute printf("silent! edit Himalaya read message [%d]%s", s:msg_id, attachment)
setlocal modifiable
execute "%d"
silent execute "%d"
call append(0, split(substitute(msg.content, "\r", "", "g"), "\n"))
execute "$d"
silent execute "$d"
setlocal filetype=himalaya-msg-read
let &modified = 0
execute 0
@ -66,7 +66,7 @@ function! himalaya#msg#write()
let msg = s:cli("template new", [], "Fetching new template")
silent! edit Himalaya write
call append(0, split(substitute(msg.template, "\r", "", "g"), "\n"))
execute "$d"
silent execute "$d"
setlocal filetype=himalaya-msg-write
let &modified = 0
execute 0
@ -84,7 +84,7 @@ function! himalaya#msg#reply()
let msg = s:cli("--mailbox %s template reply %d", [shellescape(mbox), msg_id], "Fetching reply template")
execute printf("silent! edit Himalaya reply [%d]", msg_id)
call append(0, split(substitute(msg.template, "\r", "", "g"), "\n"))
execute "$d"
silent execute "$d"
setlocal filetype=himalaya-msg-write
let &modified = 0
execute 0
@ -102,7 +102,7 @@ function! himalaya#msg#reply_all()
let msg = s:cli("--mailbox %s template reply %d --all", [shellescape(mbox), msg_id], "Fetching reply all template")
execute printf("silent! edit Himalaya reply all [%d]", msg_id)
call append(0, split(substitute(msg.template, "\r", "", "g"), "\n"))
execute "$d"
silent execute "$d"
setlocal filetype=himalaya-msg-write
let &modified = 0
execute 0
@ -120,7 +120,7 @@ function! himalaya#msg#forward()
let msg = s:cli("--mailbox %s template forward %d", [shellescape(mbox), msg_id], "Fetching forward template")
execute printf("silent! edit Himalaya forward [%d]", msg_id)
call append(0, split(substitute(msg.template, "\r", "", "g"), "\n"))
execute "$d"
silent execute "$d"
setlocal filetype=himalaya-msg-write
let &modified = 0
execute 0