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|
|||
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|
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|
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|
|||
[package]
|
||||
name = "mailpot"
|
||||
version = "0.1.0"
|
||||
authors = ["Manos Pitsidianakis <el13635@mail.ntua.gr>"]
|
||||
edition = "2018"
|
||||
license = "LICENSE"
|
||||
readme = "README.md"
|
||||
description = "mailing list manager"
|
||||
repository = "https://github.com/meli/mailpot"
|
||||
keywords = ["mail", "mailing-lists" ]
|
||||
categories = ["email"]
|
||||
default-run = "mpot"
|
||||
|
||||
[dependencies]
|
||||
chrono = { version = "0.4.15", features = ["serde", ] }
|
||||
error-chain = "0.12.4"
|
||||
melib = { version = "*", default-features = false, features = ["smtp", "unicode_algorithms"], git="https://github.com/meli/meli", branch = "master" }
|
||||
rusqlite = {version = "0.20.0"}
|
||||
serde = { version = "1.0.114" }
|
||||
structopt = "0.3.16"
|
||||
xdg = "2.1.0"
|
|
@ -0,0 +1,661 @@
|
|||
GNU AFFERO GENERAL PUBLIC LICENSE
|
||||
Version 3, 19 November 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU Affero General Public License is a free, copyleft license for
|
||||
software and other kinds of works, specifically designed to ensure
|
||||
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|
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The licenses for most software and other practical works are designed
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our General Public Licenses are intended to guarantee your freedom to
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||||
|
||||
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||||
|
||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
|
||||
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|
||||
|
||||
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|
||||
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||||
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||||
|
||||
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||||
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||||
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||||
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||||
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||||
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||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Remote Network Interaction; Use with the GNU General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, if you modify the
|
||||
Program, your modified version must prominently offer all users
|
||||
interacting with it remotely through a computer network (if your version
|
||||
supports such interaction) an opportunity to receive the Corresponding
|
||||
Source of your version by providing access to the Corresponding Source
|
||||
from a network server at no charge, through some standard or customary
|
||||
means of facilitating copying of software. This Corresponding Source
|
||||
shall include the Corresponding Source for any work covered by version 3
|
||||
of the GNU General Public License that is incorporated pursuant to the
|
||||
following paragraph.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the work with which it is combined will remain governed by version
|
||||
3 of the GNU General Public License.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU Affero General Public License from time to time. Such new versions
|
||||
will be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU Affero General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU Affero General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU Affero General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as published
|
||||
by the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU Affero General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If your software can interact with users remotely through a computer
|
||||
network, you should also make sure that it provides a way for users to
|
||||
get its source. For example, if your program is a web application, its
|
||||
interface could display a "Source" link that leads users to an archive
|
||||
of the code. There are many ways you could offer source, and different
|
||||
solutions will be better for different programs; see section 13 for the
|
||||
specific requirements.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU AGPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
|
@ -0,0 +1,27 @@
|
|||
# Mailpot
|
||||
## flexible mailing list manager
|
||||
|
||||
```text
|
||||
% mpot help
|
||||
mailpot 0.1.0
|
||||
mini mailing list manager
|
||||
|
||||
USAGE:
|
||||
mpot [FLAGS] [OPTIONS] <SUBCOMMAND>
|
||||
|
||||
FLAGS:
|
||||
-d, --debug Activate debug mode
|
||||
-h, --help Prints help information
|
||||
-V, --version Prints version information
|
||||
|
||||
OPTIONS:
|
||||
-c, --config <config> Set config file
|
||||
|
||||
SUBCOMMANDS:
|
||||
create-list Create new list
|
||||
db-location Prints database filesystem location
|
||||
help Prints this message or the help of the given subcommand(s)
|
||||
list Mailing list management
|
||||
list-lists Lists all registered mailing lists
|
||||
post Post message from STDIN to list
|
||||
```
|
|
@ -0,0 +1,76 @@
|
|||
/*
|
||||
* This file is part of mailpot
|
||||
*
|
||||
* Copyright 2020 - Manos Pitsidianakis
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as
|
||||
* published by the Free Software Foundation, either version 3 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
use super::errors::*;
|
||||
use chrono::prelude::*;
|
||||
use std::io::Write;
|
||||
use std::os::unix::fs::PermissionsExt;
|
||||
use std::path::PathBuf;
|
||||
|
||||
#[derive(Debug, Serialize, Deserialize, Clone)]
|
||||
#[serde(tag = "type", content = "value")]
|
||||
pub enum SendMail {
|
||||
Smtp(melib::smtp::SmtpServerConf),
|
||||
ShellCommand(String),
|
||||
}
|
||||
|
||||
#[derive(Debug, Serialize, Deserialize, Clone)]
|
||||
pub struct Configuration {
|
||||
send_mail: SendMail,
|
||||
}
|
||||
|
||||
impl Configuration {
|
||||
pub fn data_directory() -> Result<PathBuf> {
|
||||
Ok(xdg::BaseDirectories::with_prefix("mailpot")?.get_data_home())
|
||||
}
|
||||
|
||||
pub fn save_message_to_path(msg: &str, mut path: PathBuf) -> Result<PathBuf> {
|
||||
let now = Local::now().timestamp();
|
||||
path.push(format!("{}-failed.eml", now));
|
||||
|
||||
let mut file = std::fs::File::create(&path)?;
|
||||
let metadata = file.metadata()?;
|
||||
let mut permissions = metadata.permissions();
|
||||
|
||||
permissions.set_mode(0o600); // Read/write for owner only.
|
||||
file.set_permissions(permissions)?;
|
||||
file.write_all(msg.as_bytes())?;
|
||||
file.flush()?;
|
||||
Ok(path)
|
||||
}
|
||||
|
||||
pub fn save_message(msg: String) -> Result<PathBuf> {
|
||||
match Configuration::data_directory()
|
||||
.and_then(|path| Self::save_message_to_path(&msg, path))
|
||||
{
|
||||
Ok(p) => return Ok(p),
|
||||
Err(err) => {
|
||||
eprintln!("{}", err);
|
||||
}
|
||||
};
|
||||
match Self::save_message_to_path(&msg, PathBuf::from(".")) {
|
||||
Ok(p) => return Ok(p),
|
||||
Err(err) => {
|
||||
eprintln!("{}", err);
|
||||
}
|
||||
}
|
||||
let temp_path = std::env::temp_dir();
|
||||
Self::save_message_to_path(&msg, temp_path)
|
||||
}
|
||||
}
|
|
@ -0,0 +1,220 @@
|
|||
/*
|
||||
* This file is part of mailpot
|
||||
*
|
||||
* Copyright 2020 - Manos Pitsidianakis
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as
|
||||
* published by the Free Software Foundation, either version 3 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
use super::*;
|
||||
use melib::Envelope;
|
||||
pub use rusqlite::{self, params, Connection};
|
||||
use std::convert::TryFrom;
|
||||
use std::path::PathBuf;
|
||||
|
||||
const DB_NAME: &str = "mpot.db";
|
||||
const INIT_SCRIPT: &str = "PRAGMA foreign_keys = true;
|
||||
PRAGMA encoding = 'UTF-8';
|
||||
|
||||
CREATE TABLE IF NOT EXISTS mailing_lists (
|
||||
pk INTEGER PRIMARY KEY,
|
||||
name TEXT NOT NULL,
|
||||
id TEXT NOT NULL,
|
||||
address TEXT NOT NULL,
|
||||
archive_url TEXT,
|
||||
description TEXT
|
||||
);
|
||||
CREATE TABLE IF NOT EXISTS membership (
|
||||
list INTEGER NOT NULL,
|
||||
address TEXT NOT NULL,
|
||||
name TEXT,
|
||||
digest BOOLEAN NOT NULL DEFAULT 0,
|
||||
hide_address BOOLEAN NOT NULL DEFAULT 0,
|
||||
receive_duplicates BOOLEAN NOT NULL DEFAULT 1,
|
||||
receive_own_posts BOOLEAN NOT NULL DEFAULT 0,
|
||||
receive_confirmation BOOLEAN NOT NULL DEFAULT 1,
|
||||
PRIMARY KEY (list, address),
|
||||
FOREIGN KEY (list) REFERENCES mailing_lists ON DELETE CASCADE
|
||||
);
|
||||
CREATE INDEX IF NOT EXISTS mailing_lists_idx ON mailing_lists(id);
|
||||
CREATE INDEX IF NOT EXISTS membership_idx ON membership(address);";
|
||||
|
||||
pub struct Database {
|
||||
connection: Connection,
|
||||
}
|
||||
|
||||
impl Database {
|
||||
pub fn list_lists(&self) -> Result<Vec<MailingList>> {
|
||||
let mut stmt = self
|
||||
.connection
|
||||
.prepare("SELECT * FROM mailing_lists;")
|
||||
.unwrap();
|
||||
let res = stmt
|
||||
.query_map(params![], |row| MailingList::try_from(row))?
|
||||
.map(|r| r.map_err(|err| err.into()))
|
||||
.collect();
|
||||
res
|
||||
}
|
||||
|
||||
pub fn list_members(&self, pk: i64) -> Result<Vec<ListMembership>> {
|
||||
let mut stmt = self
|
||||
.connection
|
||||
.prepare("SELECT * FROM membership WHERE list = ?;")
|
||||
.unwrap();
|
||||
let res = stmt
|
||||
.query_map(params![pk], |row| ListMembership::try_from(row))?
|
||||
.map(|r| r.map_err(|err| err.into()))
|
||||
.collect();
|
||||
res
|
||||
}
|
||||
|
||||
pub fn add_member(&self, list_pk: i64, new_val: ListMembership) -> Result<()> {
|
||||
self.connection.execute(
|
||||
"INSERT INTO membership (list, address, name, digest, hide_address) VALUES (?1, ?2, ?3, ?4, ?5);",
|
||||
params![
|
||||
&list_pk,
|
||||
&new_val.address,
|
||||
&new_val.name,
|
||||
&new_val.digest,
|
||||
&new_val.hide_address
|
||||
],
|
||||
)?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub fn remove_member(&self, list_pk: i64, address: &str) -> Result<()> {
|
||||
if self.connection.execute(
|
||||
"DELETE FROM membership WHERE list = ?1 AND address = ?2;",
|
||||
params![&list_pk, &address,],
|
||||
)? == 0
|
||||
{
|
||||
Err(format!("Address {} is not a member of this list.", address))?;
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub fn create_list(&self, new_val: MailingList) -> Result<()> {
|
||||
self.connection.execute(
|
||||
"INSERT INTO mailing_lists (name, id, address, description) VALUES (?1, ?2, ?3, ?4)",
|
||||
params![
|
||||
&new_val.name,
|
||||
&new_val.id,
|
||||
&new_val.address,
|
||||
&new_val.description
|
||||
],
|
||||
)?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub fn db_path() -> Result<PathBuf> {
|
||||
let name = DB_NAME;
|
||||
let data_dir = xdg::BaseDirectories::with_prefix("mailpot")?;
|
||||
Ok(data_dir.place_data_file(name)?)
|
||||
}
|
||||
|
||||
pub fn open_db(db_path: PathBuf) -> Result<Self> {
|
||||
if !db_path.exists() {
|
||||
return Err("Database doesn't exist".into());
|
||||
}
|
||||
Ok(Database {
|
||||
connection: Connection::open(&db_path)?,
|
||||
})
|
||||
}
|
||||
|
||||
pub fn open_or_create_db() -> Result<Self> {
|
||||
let db_path = Self::db_path()?;
|
||||
let mut set_mode = false;
|
||||
if !db_path.exists() {
|
||||
println!("Creating {} database in {}", DB_NAME, db_path.display());
|
||||
set_mode = true;
|
||||
}
|
||||
let conn = Connection::open(&db_path)?;
|
||||
if set_mode {
|
||||
use std::os::unix::fs::PermissionsExt;
|
||||
let file = std::fs::File::open(&db_path)?;
|
||||
let metadata = file.metadata()?;
|
||||
let mut permissions = metadata.permissions();
|
||||
|
||||
permissions.set_mode(0o600); // Read/write for owner only.
|
||||
file.set_permissions(permissions)?;
|
||||
}
|
||||
|
||||
conn.execute_batch(INIT_SCRIPT)?;
|
||||
|
||||
Ok(Database { connection: conn })
|
||||
}
|
||||
|
||||
pub fn get_list_filters(&self, _list: &MailingList) -> Vec<Box<dyn crate::post::PostFilter>> {
|
||||
use crate::post::*;
|
||||
vec![
|
||||
Box::new(FixCRLF),
|
||||
Box::new(PostRightsCheck),
|
||||
Box::new(AddListHeaders),
|
||||
Box::new(FinalizeRecipients),
|
||||
]
|
||||
}
|
||||
|
||||
pub fn post(&self, env: Envelope, raw: &[u8]) -> Result<()> {
|
||||
let mut lists = self.list_lists()?;
|
||||
let tos = env
|
||||
.to()
|
||||
.iter()
|
||||
.map(|addr| addr.get_email())
|
||||
.collect::<Vec<String>>();
|
||||
if tos.is_empty() {
|
||||
return Err("Envelope To: field is empty!".into());
|
||||
}
|
||||
if env.from().is_empty() {
|
||||
return Err("Envelope From: field is empty!".into());
|
||||
}
|
||||
|
||||
lists.retain(|list| tos.iter().any(|a| a == &list.address));
|
||||
if lists.is_empty() {
|
||||
return Err("Envelope To: field doesn't contain any known lists!".into());
|
||||
}
|
||||
|
||||
use crate::post::{Post, PostAction};
|
||||
for mut list in lists {
|
||||
let filters = self.get_list_filters(&list);
|
||||
let memberships = self.list_members(list.pk)?;
|
||||
let mut post = Post {
|
||||
list: &mut list,
|
||||
from: env.from()[0].clone(),
|
||||
memberships: &memberships,
|
||||
bytes: raw.to_vec(),
|
||||
to: env.to().to_vec(),
|
||||
action: PostAction::Defer {
|
||||
reason: "Default action.".into(),
|
||||
},
|
||||
};
|
||||
let result = {
|
||||
let result: std::result::Result<_, String> = filters
|
||||
.into_iter()
|
||||
.fold(Ok(&mut post), |post, f| post.and_then(|p| f.feed(p)));
|
||||
format!("{:#?}", result)
|
||||
};
|
||||
eprintln!("result for list {} is {}", list, result);
|
||||
}
|
||||
/*
|
||||
|
||||
use melib::futures;
|
||||
use melib::smol;
|
||||
use melib::smtp::*;
|
||||
std::thread::spawn(|| smol::run(futures::future::pending::<()>()));
|
||||
let mut conn = futures::executor::block_on(SmtpConnection::new_connection(conf)).unwrap();
|
||||
futures::executor::block_on(conn.mail_transaction(raw, )).unwrap();
|
||||
*/
|
||||
Ok(())
|
||||
}
|
||||
}
|
|
@ -0,0 +1,28 @@
|
|||
/*
|
||||
* This file is part of mailpot
|
||||
*
|
||||
* Copyright 2020 - Manos Pitsidianakis
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as
|
||||
* published by the Free Software Foundation, either version 3 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
// Create the Error, ErrorKind, ResultExt, and Result types
|
||||
error_chain! {
|
||||
foreign_links {
|
||||
Sql(rusqlite::Error);
|
||||
Io(::std::io::Error);
|
||||
Xdg(xdg::BaseDirectoriesError);
|
||||
Melib(melib::error::MeliError);
|
||||
}
|
||||
}
|
|
@ -0,0 +1,266 @@
|
|||
/*
|
||||
* This file is part of mailpot
|
||||
*
|
||||
* Copyright 2020 - Manos Pitsidianakis
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as
|
||||
* published by the Free Software Foundation, either version 3 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
// `error_chain!` can recurse deeply
|
||||
#![recursion_limit = "1024"]
|
||||
|
||||
#[macro_use]
|
||||
extern crate error_chain;
|
||||
#[macro_use]
|
||||
extern crate serde;
|
||||
use structopt::StructOpt;
|
||||
|
||||
pub mod config;
|
||||
pub use config::*;
|
||||
pub mod models;
|
||||
pub mod post;
|
||||
pub use models::*;
|
||||
pub mod errors;
|
||||
pub use errors::*;
|
||||
pub mod db;
|
||||
pub use db::*;
|
||||
|
||||
use std::path::PathBuf;
|
||||
|
||||
#[derive(Debug, StructOpt)]
|
||||
#[structopt(
|
||||
name = "mailpot",
|
||||
about = "mini mailing list manager",
|
||||
author = "Manos Pitsidianakis <epilys@nessuent.xyz>"
|
||||
)]
|
||||
struct Opt {
|
||||
/// Activate debug mode
|
||||
#[structopt(short, long)]
|
||||
debug: bool,
|
||||
|
||||
/// Set config file
|
||||
#[structopt(short, long, parse(from_os_str))]
|
||||
config: Option<PathBuf>,
|
||||
#[structopt(flatten)]
|
||||
cmd: Command,
|
||||
}
|
||||
|
||||
#[derive(Debug, StructOpt)]
|
||||
enum Command {
|
||||
///Prints database filesystem location
|
||||
DbLocation,
|
||||
///Lists all registered mailing lists
|
||||
ListLists,
|
||||
///Mailing list management
|
||||
List {
|
||||
///Selects mailing list to operate on
|
||||
list_id: String,
|
||||
#[structopt(subcommand)]
|
||||
cmd: ListCommand,
|
||||
},
|
||||
///Create new list
|
||||
CreateList {
|
||||
///List name
|
||||
#[structopt(long)]
|
||||
name: String,
|
||||
///List ID
|
||||
#[structopt(long)]
|
||||
id: String,
|
||||
///List e-mail address
|
||||
#[structopt(long)]
|
||||
address: String,
|
||||
///List description
|
||||
#[structopt(long)]
|
||||
description: Option<String>,
|
||||
///List archive URL
|
||||
#[structopt(long)]
|
||||
archive_url: Option<String>,
|
||||
},
|
||||
///Post message from STDIN to list
|
||||
Post {
|
||||
#[structopt(long)]
|
||||
dry_run: bool,
|
||||
},
|
||||
}
|
||||
|
||||
#[derive(Debug, StructOpt)]
|
||||
enum ListCommand {
|
||||
Members,
|
||||
AddMember {
|
||||
/// E-mail address
|
||||
#[structopt(long)]
|
||||
address: String,
|
||||
/// Name
|
||||
#[structopt(long)]
|
||||
name: Option<String>,
|
||||
/// Send messages as digest?
|
||||
#[structopt(long)]
|
||||
digest: bool,
|
||||
/// Hide message from list when posting?
|
||||
#[structopt(long)]
|
||||
hide_address: bool,
|
||||
#[structopt(long)]
|
||||
receive_confirmation: Option<bool>,
|
||||
#[structopt(long)]
|
||||
receive_duplicates: Option<bool>,
|
||||
#[structopt(long)]
|
||||
receive_own_posts: Option<bool>,
|
||||
},
|
||||
RemoveMember {
|
||||
#[structopt(long)]
|
||||
/// E-mail address
|
||||
address: String,
|
||||
},
|
||||
Health,
|
||||
}
|
||||
|
||||
fn run_app(opt: Opt) -> Result<()> {
|
||||
if opt.debug {
|
||||
println!("DEBUG: {:?}", &opt);
|
||||
}
|
||||
use Command::*;
|
||||
match opt.cmd {
|
||||
DbLocation => {
|
||||
println!("{}", Database::db_path()?.display());
|
||||
}
|
||||
ListLists => {
|
||||
let db = Database::open_or_create_db()?;
|
||||
let lists = db.list_lists()?;
|
||||
if lists.is_empty() {
|
||||
println!("No lists found.");
|
||||
} else {
|
||||
for l in lists {
|
||||
println!("- {} {:?}", l.id, l);
|
||||
}
|
||||
}
|
||||
}
|
||||
List { list_id, cmd } => {
|
||||
let db = Database::open_or_create_db()?;
|
||||
let mut lists = db.list_lists()?;
|
||||
let list = if let Some(pos) = lists.iter().position(|l| l.id == list_id) {
|
||||
lists.remove(pos)
|
||||
} else {
|
||||
return Err(format!("No list with id {} was found", list_id))?;
|
||||
};
|
||||
use ListCommand::*;
|
||||
match cmd {
|
||||
Members => {
|
||||
let members = db.list_members(list.pk)?;
|
||||
if members.is_empty() {
|
||||
println!("No members found.");
|
||||
} else {
|
||||
println!("Members of list {}", list.id);
|
||||
for l in members {
|
||||
println!("- {}", &l);
|
||||
}
|
||||
}
|
||||
}
|
||||
AddMember {
|
||||
address,
|
||||
name,
|
||||
digest,
|
||||
hide_address,
|
||||
receive_confirmation,
|
||||
receive_duplicates,
|
||||
receive_own_posts,
|
||||
} => {
|
||||
db.add_member(
|
||||
list.pk,
|
||||
ListMembership {
|
||||
list: list.pk,
|
||||
name,
|
||||
address,
|
||||
digest,
|
||||
hide_address,
|
||||
receive_confirmation: receive_confirmation.unwrap_or(true),
|
||||
receive_duplicates: receive_duplicates.unwrap_or(true),
|
||||
receive_own_posts: receive_own_posts.unwrap_or(false),
|
||||
},
|
||||
)?;
|
||||
}
|
||||
RemoveMember { address } => {
|
||||
loop {
|
||||
println!(
|
||||
"Are you sure you want to remove membership of {} from list {}? [Yy/n]",
|
||||
address, list
|
||||
);
|
||||
let mut input = String::new();
|
||||
std::io::stdin().read_line(&mut input)?;
|
||||
if input.trim() == "Y" || input.trim() == "y" || input.trim() == "" {
|
||||
break;
|
||||
} else if input.trim() == "n" {
|
||||
return Ok(());
|
||||
}
|
||||
}
|
||||
|
||||
db.remove_member(list.pk, &address)?;
|
||||
}
|
||||
Health => {
|
||||
println!("{} health:", list);
|
||||
}
|
||||
}
|
||||
}
|
||||
CreateList {
|
||||
name,
|
||||
id,
|
||||
address,
|
||||
description,
|
||||
archive_url,
|
||||
} => {
|
||||
let db = Database::open_or_create_db()?;
|
||||
db.create_list(MailingList {
|
||||
pk: 0,
|
||||
name,
|
||||
id,
|
||||
description,
|
||||
address,
|
||||
archive_url,
|
||||
})?;
|
||||
}
|
||||
Post { dry_run } => {
|
||||
if opt.debug {
|
||||
println!("post dry_run{:?}", dry_run);
|
||||
}
|
||||
|
||||
use melib::Envelope;
|
||||
use std::io::Read;
|
||||
|
||||
let mut input = String::new();
|
||||
std::io::stdin().read_to_string(&mut input)?;
|
||||
match Envelope::from_bytes(input.as_bytes(), None) {
|
||||
Ok(env) => {
|
||||
let db = Database::open_or_create_db()?;
|
||||
db.post(env, input.as_bytes())?;
|
||||
}
|
||||
Err(err) => {
|
||||
eprintln!("Could not parse message: {}", err);
|
||||
let p = Configuration::save_message(input)?;
|
||||
eprintln!("Message saved at {}", p.display());
|
||||
Err(err)?;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn main() -> std::result::Result<(), i32> {
|
||||
let opt = Opt::from_args();
|
||||
if let Err(err) = run_app(opt) {
|
||||
println!("{}", err);
|
||||
std::process::exit(-1);
|
||||
}
|
||||
Ok(())
|
||||
}
|
|
@ -0,0 +1,145 @@
|
|||
/*
|
||||
* This file is part of mailpot
|
||||
*
|
||||
* Copyright 2020 - Manos Pitsidianakis
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as
|
||||
* published by the Free Software Foundation, either version 3 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
use super::*;
|
||||
use rusqlite::Row;
|
||||
use std::convert::TryFrom;
|
||||
|
||||
#[derive(Debug)]
|
||||
pub struct MailingList {
|
||||
pub pk: i64,
|
||||
pub name: String,
|
||||
pub id: String,
|
||||
pub address: String,
|
||||
pub description: Option<String>,
|
||||
pub archive_url: Option<String>,
|
||||
}
|
||||
|
||||
impl std::fmt::Display for MailingList {
|
||||
fn fmt(&self, fmt: &mut std::fmt::Formatter) -> std::fmt::Result {
|
||||
if let Some(description) = self.description.as_ref() {
|
||||
write!(
|
||||
fmt,
|
||||
"[#{} {}] {} <{}>: {}",
|
||||
self.pk, self.id, self.name, self.address, description
|
||||
)
|
||||
} else {
|
||||
write!(
|
||||
fmt,
|
||||
"[#{} {}] {} <{}>",
|
||||
self.pk, self.id, self.name, self.address
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl TryFrom<&'_ Row<'_>> for MailingList {
|
||||
type Error = rusqlite::Error;
|
||||
fn try_from(row: &'_ Row<'_>) -> std::result::Result<MailingList, rusqlite::Error> {
|
||||
Ok(MailingList {
|
||||
pk: row.get("pk")?,
|
||||
name: row.get("name")?,
|
||||
id: row.get("id")?,
|
||||
address: row.get("address")?,
|
||||
description: row.get("description")?,
|
||||
archive_url: row.get("archive_url")?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl MailingList {
|
||||
pub fn list_id(&self) -> String {
|
||||
format!("\"{}\" <{}>", self.name, self.address)
|
||||
}
|
||||
|
||||
pub fn list_post(&self) -> Option<String> {
|
||||
Some(format!("<mailto:{}>", self.address))
|
||||
}
|
||||
|
||||
pub fn list_unsubscribe(&self) -> Option<String> {
|
||||
let p = self.address.split("@").collect::<Vec<&str>>();
|
||||
Some(format!(
|
||||
"<mailto:{}-request@{}?subject=unsubscribe>",
|
||||
p[0], p[1]
|
||||
))
|
||||
}
|
||||
|
||||
pub fn list_archive(&self) -> Option<String> {
|
||||
self.archive_url.as_ref().map(|url| format!("<{}>", url))
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
pub struct ListMembership {
|
||||
pub list: i64,
|
||||
pub address: String,
|
||||
pub name: Option<String>,
|
||||
pub digest: bool,
|
||||
pub hide_address: bool,
|
||||
pub receive_duplicates: bool,
|
||||
pub receive_own_posts: bool,
|
||||
pub receive_confirmation: bool,
|
||||
}
|
||||
|
||||
impl std::fmt::Display for ListMembership {
|
||||
fn fmt(&self, fmt: &mut std::fmt::Formatter) -> std::fmt::Result {
|
||||
if let Some(name) = self.name.as_ref() {
|
||||
write!(
|
||||
fmt,
|
||||
"{} <{}> [digest: {}, hide_address: {}]",
|
||||
name, self.address, self.digest, self.hide_address
|
||||
)
|
||||
} else {
|
||||
write!(
|
||||
fmt,
|
||||
"{} [digest: {}, hide_address: {}]",
|
||||
self.address, self.digest, self.hide_address
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl TryFrom<&'_ Row<'_>> for ListMembership {
|
||||
type Error = rusqlite::Error;
|
||||
fn try_from(row: &'_ Row<'_>) -> std::result::Result<ListMembership, rusqlite::Error> {
|
||||
Ok(ListMembership {
|
||||
list: row.get("list")?,
|
||||
address: row.get("address")?,
|
||||
name: row.get("name")?,
|
||||
digest: row.get("digest")?,
|
||||
hide_address: row.get("hide_address")?,
|
||||
receive_duplicates: row.get("receive_duplicates")?,
|
||||
receive_own_posts: row.get("receive_own_posts")?,
|
||||
receive_confirmation: row.get("receive_confirmation")?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl ListMembership {
|
||||
pub fn into_address(&self) -> melib::email::Address {
|
||||
use melib::email::Address;
|
||||
use melib::email::StrBuilder;
|
||||
use melib::MailboxAddress;
|
||||
if let Some(name) = self.name.as_ref() {
|
||||
melib::make_address!(name, self.address)
|
||||
} else {
|
||||
melib::make_address!("", self.address)
|
||||
}
|
||||
}
|
||||
}
|
|
@ -0,0 +1,188 @@
|
|||
/*
|
||||
* This file is part of mailpot
|
||||
*
|
||||
* Copyright 2020 - Manos Pitsidianakis
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Affero General Public License as
|
||||
* published by the Free Software Foundation, either version 3 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Affero General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Affero General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
use super::*;
|
||||
use melib::Address;
|
||||
|
||||
#[derive(Debug)]
|
||||
pub enum PostAction {
|
||||
Accept {
|
||||
recipients: Vec<Address>,
|
||||
digests: Vec<Address>,
|
||||
},
|
||||
Reject {
|
||||
reason: String,
|
||||
},
|
||||
Defer {
|
||||
reason: String,
|
||||
},
|
||||
}
|
||||
|
||||
///Post to be considered by the list's `PostFilter` stack.
|
||||
pub struct Post<'list> {
|
||||
pub list: &'list mut MailingList,
|
||||
pub from: Address,
|
||||
pub memberships: &'list [ListMembership],
|
||||
pub bytes: Vec<u8>,
|
||||
pub to: Vec<Address>,
|
||||
pub action: PostAction,
|
||||
}
|
||||
|
||||
impl<'list> core::fmt::Debug for Post<'list> {
|
||||
fn fmt(&self, fmt: &mut core::fmt::Formatter) -> core::fmt::Result {
|
||||
fmt.debug_struct("Post")
|
||||
.field("list", &self.list)
|
||||
.field("from", &self.from)
|
||||
.field("members", &format_args!("{}", self.memberships.len()))
|
||||
.field("bytes", &format_args!("{}", self.bytes.len()))
|
||||
.field("to", &self.to.as_slice())
|
||||
.field("action", &self.action)
|
||||
.finish()
|
||||
}
|
||||
}
|
||||
|
||||
///Filter that modifies and/or verifies a post candidate. On rejection, return a string
|
||||
///describing the error and optionally set `post.action` to `Reject` or `Defer`
|
||||
pub trait PostFilter {
|
||||
fn feed<'list>(
|
||||
self: Box<Self>,
|
||||
post: &'list mut Post<'list>,
|
||||
) -> std::result::Result<&'list mut Post<'list>, String>;
|
||||
}
|
||||
|
||||
///Check that submitter can post to list, for now it accepts everything.
|
||||
pub struct PostRightsCheck;
|
||||
impl PostFilter for PostRightsCheck {
|
||||
fn feed<'list>(
|
||||
self: Box<Self>,
|
||||
post: &'list mut Post<'list>,
|
||||
) -> std::result::Result<&'list mut Post<'list>, String> {
|
||||
Ok(post)
|
||||
}
|
||||
}
|
||||
|
||||
///Ensure message contains only `\r\n` line terminators, required by SMTP.
|
||||
pub struct FixCRLF;
|
||||
impl PostFilter for FixCRLF {
|
||||
fn feed<'list>(
|
||||
self: Box<Self>,
|
||||
post: &'list mut Post<'list>,
|
||||
) -> std::result::Result<&'list mut Post<'list>, String> {
|
||||
use std::io::prelude::*;
|
||||
let mut new_vec = Vec::with_capacity(post.bytes.len());
|
||||
for line in post.bytes.lines() {
|
||||
new_vec.extend_from_slice(line.unwrap().as_bytes());
|
||||
new_vec.extend_from_slice(b"\r\n");
|
||||
}
|
||||
post.bytes = new_vec;
|
||||
Ok(post)
|
||||
}
|
||||
}
|
||||
|
||||
///Add `List-*` headers
|
||||
pub struct AddListHeaders;
|
||||
impl PostFilter for AddListHeaders {
|
||||
fn feed<'list>(
|
||||
self: Box<Self>,
|
||||
post: &'list mut Post<'list>,
|
||||
) -> std::result::Result<&'list mut Post<'list>, String> {
|
||||
let (mut headers, body) = melib::email::parser::mail(&post.bytes).unwrap();
|
||||
let list_id = post.list.list_id();
|
||||
headers.push((&b"List-ID"[..], list_id.as_bytes()));
|
||||
let list_post = post.list.list_post();
|
||||
let list_unsubscribe = post.list.list_unsubscribe();
|
||||
let list_archive = post.list.list_archive();
|
||||
if let Some(post) = list_post.as_ref() {
|
||||
headers.push((&b"List-Post"[..], post.as_bytes()));
|
||||
}
|
||||
if let Some(unsubscribe) = list_unsubscribe.as_ref() {
|
||||
headers.push((&b"List-Unsubscribe"[..], unsubscribe.as_bytes()));
|
||||
}
|
||||
if let Some(archive) = list_archive.as_ref() {
|
||||
headers.push((&b"List-Archive"[..], archive.as_bytes()));
|
||||
}
|
||||
let mut new_vec = Vec::with_capacity(
|
||||
headers
|
||||
.iter()
|
||||
.map(|(h, v)| h.len() + v.len() + ": \r\n".len())
|
||||
.sum::<usize>()
|
||||
+ "\r\n\r\n".len()
|
||||
+ body.len(),
|
||||
);
|
||||
for (h, v) in headers {
|
||||
new_vec.extend_from_slice(&h);
|
||||
new_vec.extend_from_slice(b": ");
|
||||
new_vec.extend_from_slice(&v);
|
||||
new_vec.extend_from_slice(b"\r\n");
|
||||
}
|
||||
new_vec.extend_from_slice(b"\r\n\r\n");
|
||||
new_vec.extend_from_slice(&body);
|
||||
|
||||
post.bytes = new_vec;
|
||||
Ok(post)
|
||||
}
|
||||
}
|
||||
|
||||
///Adds `Archived-At` field, if configured.
|
||||
pub struct ArchivedAtLink;
|
||||
impl PostFilter for ArchivedAtLink {
|
||||
fn feed<'list>(
|
||||
self: Box<Self>,
|
||||
post: &'list mut Post<'list>,
|
||||
) -> std::result::Result<&'list mut Post<'list>, String> {
|
||||
Ok(post)
|
||||
}
|
||||
}
|
||||
|
||||
///Assuming there are no more changes to be done on the post, it finalizes which list members
|
||||
///will receive the post in `post.action` field.
|
||||
pub struct FinalizeRecipients;
|
||||
impl PostFilter for FinalizeRecipients {
|
||||
fn feed<'list>(
|
||||
self: Box<Self>,
|
||||
post: &'list mut Post<'list>,
|
||||
) -> std::result::Result<&'list mut Post<'list>, String> {
|
||||
let mut recipients = vec![];
|
||||
let mut digests = vec![];
|
||||
let email_from = post.from.get_email();
|
||||
for member in post.memberships {
|
||||
if member.digest {
|
||||
if (member.address == email_from && member.receive_own_posts)
|
||||
|| (member.address != email_from)
|
||||
{
|
||||
digests.push(member.into_address());
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if (member.address == email_from && member.receive_own_posts)
|
||||
|| (member.address != email_from)
|
||||
{
|
||||
recipients.push(member.into_address());
|
||||
}
|
||||
// TODO:
|
||||
// - check for duplicates (To,Cc,Bcc)
|
||||
// - send confirmation to submitter
|
||||
}
|
||||
post.action = PostAction::Accept {
|
||||
recipients,
|
||||
digests,
|
||||
};
|
||||
Ok(post)
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue