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2020-02-16notmuch: refresh dirlist in backgroundReto Brunner
2020-02-16notmuch: add internal event loopReto Brunner
2020-02-16notmuch: emit DirInfo upon requestReto Brunner
2020-02-16Request DirInfo whenever the unread count may have changedReto Brunner
Actions such as read / unread or the addition of new messages do change the read/unread/recent count. Hence we request an update from the workers. Workers going over the network should probably cache the information and invalidate it only if necessary
2020-02-16imap: fix double closing idleStopReto Brunner
The idle restart code is at the end of handleMessage in the worker. However if an unsupported msg comes in, we returned early, skipping the re-init. That lead to a crash due to double closing idleStop in the next iteration.
2020-02-16notmuch: avoid stale DBsReto Brunner
Opening a notmuch DB gives you a snapshot of the stage at that specific time. Prior to this, we only reopened the DB upon writing. However, if say a mail sync program like offlineimap is fetching new mail, we would never pick it up. This commit caches a db for a while, so that we don't generate too much overhead and does a reconnect cycle after that. I hardcoded a value as I don't think that having an option would be beneficial. Any write operation (meaning reading mail) anyhow flushes the DB by necessity. (we need to close to commit tag changes, which changing the read state is)
2020-02-06worker/lib/parse: be more tolerant with parsing email addressesTimmy Douglas
2020-01-24imap: emit messageinfo when changing read state.Reto Brunner
We need to emit the changed msgInfo whenever we modify the state
2020-01-18worker/imap: don't decode in FetchFullMessage.Reto Brunner
Doing that breaks `git am` as it expected the encoded variant. Same is probably true for any sort of signature validation (gpg / dkim)
2020-01-05maildir/notmuch: don't re-encode readersReto Brunner
2020-01-05imap: decode reader prior to returning themReto Brunner
2020-01-05FetchBodyParts: decode source in the workersReto Brunner
Previously the workers returned a mixture of decoded / encoded parts. This lead to a whole bunch of issues. This commit changes the msgviewer and the commands to assume parts to already be decoded
2019-12-27Add labels to index format (%g)Reto Brunner
Exposes the notmuch tags accordingly, stubs it for the maildir worker.
2019-12-21notmuch: emit LabelList eventReto Brunner
2019-12-21add LabelList eventReto Brunner
2019-12-07decode(RFC 2047) imap headers to fix encoding in subject & filenamesLeszek CimaƂa
Me again, this time fixing encoding of subjects and attachments. It was problem in IMAP backend. While other backends user MessageInfo() function which generates MessageInfo decoded via go-message methodes, IMAP worker is creating MessageInfo directly, so all non-utf8 subjects and filenames were in raw form. This patch fixes it. Not sure if we should care about errors (if DecodeHeader fails it returns raw string back). >From what I see, this should solve all encoding problem (tested only IMAP). So, now I can focus on features. ;-) Have a great weekend! Leszek
2019-11-17Parse Reply-To header while parsing envelopeSrivathsan Murali
2019-11-10worker/imap: Fix seqMap race conditionKevin Kuehler
When deleting a message, sometimes FetchDirectoryContents will fire. FetchDirectoryContents will return a smaller set of UIDs since messages have been deleted. This operation races with fetching from the seqMap in client.ExpungeUpdate. Only recreate the seqMap if it can grow so that messages will continue to be expunged. Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
2019-11-01Notmuch: be resilient to config errorsReto Brunner
Right now notmuch panics if something goes wrong in the configure event. This patch checks for that and returns an error instead, so that we can at least get the UI up and running (and all the other accounts) The experience will be completely degraded until another configure event occurs.
2019-11-01notmuch: ignore comments and blank lines when processing query-map fileMatt Snider
A segmentation fault occurs when using the notmuch backend and a `query-map` file that contains blank lines or comments.
2019-10-16Fix: oauthbearer runtime errorFrode Aannevik
Configure an oauthbearer source without a token_endpoint parameter would panic due to nil pointer dereference Example source=imaps+oauthbearer://frode.aa%40gmail.com@imap.gmail.com:993 source-cred-cmd=pass oatuh2 frode.aa@gmail.com token_endpoint is not required as it will use the provided password as access_token when it is not set
2019-09-20Change search flagsJeffas
This changes the search flags for maildir and imap backends. They now no longer use -t for searching all text. This seems to make more sense as being the targeted recipient. I have similarly added Cc for -c. The text search now resides under -a for all text.
2019-09-20notmuch: add sort functionalityReto Brunner
2019-09-20Add sorting functionalityJeffas
There is a command and config option. The criteria are a list of the sort criterion and each can be individually reversed. This only includes support for sorting in the maildir backend currently. The other backends are not supported in this patch.
2019-09-18Add directory info messagesJeffas
This populates the directory info model properly when requested, allowing the fields to be relied upon elsewhere. This also sends the dirinfo when new messages come in.
2019-09-16Add basic searching to the maildir backendJeffas
Basic searching is supported with the following: - read messages - unread messages - from addresses - text in body - text in subject - text in all The implementation loops through all messages in the selected directory. It tries to be smart by detecting which parts of each message the search query needs to use and only loads these from the filesystem.
2019-09-16notmuch: implement ModifyLabelsReto Brunner
2019-09-16notmuch: sync maildir flagsReto Brunner
Syncs back special notmuch tag like unread to the underlying maildir store
2019-09-16notmuch: extract all notmuch db operations.Reto Brunner
For some reason the current code frequently segfaults due to an invalid C memory address. This commit mediates that by never keeping an object alive longer than absolutely necessary.
2019-09-12Add modify-labels commandReto Brunner
This adds the event type as well as the command implementation, but no backend supports it yet.
2019-09-11Add new search behaviour for imapJeffas
This patch adds search behaviour to allow searching in the body of the messages, the entire text (body + header), and searching just the from header.
2019-09-04all: rewrite references to strings.Index to strings.ContainsWagner Riffel
Signed-off-by: Wagner Riffel <wgrriffel@gmail.com>
2019-08-29notmuch: add search / filter capabilitiesReto Brunner
2019-08-29extract search criteria parsing into the backendsReto Brunner
2019-08-26Notmuch: use adhoc write connection.Reto Brunner
Notmuch only allows a single write connection, all other clients trying to modify the db block. Hence we should only open one when we actually need it. Apparently we also need to refresh the RO DB connection upon modification, else we get stale message tag results
2019-08-26imap worker: do not copy mailbox status mutexWagner Riffel
Signed-off-by: Wagner Riffel <wgrriffel@gmail.com>
2019-08-08maildir: Preserve flags when copying messagesBen Burwell
2019-08-08Add notmuch backendReto Brunner
This commit introduces the notmuch backend. The backend is conditionally compiled in if the "notmuch" tag is provided. Most of the message types are implemented, with the notable exceptions of DeleteMessages as well as any copy / move / append type. Reason being, that those aren't normally applicable in a notmuch based workflow. Changes v2 --> v3, based on review comments * Use account config for configuration
2019-08-08Extract message parsing to common worker moduleReto Brunner
Things like FetchEntityPartReader etc can be reused by most workers working with raw email files from disk (or any reader for that matter). This patch extract that common functionality in a separate package.
2019-08-08Don't print imap errors to uiJelle Besseling
This fixes ~sircmpwn/aerc2#245. This sets up the imap client to send error messages to the logger of the worker. Errors now end up in the bottom status line. https://todo.sr.ht/~sircmpwn/aerc2/245
2019-08-02Clean maildirs when openedBen Burwell
This removes old aborted deliveries from the tmp directory.
2019-07-19Fix error handling in maildir workerNicolai Dagestad
2019-07-19Register worker in init.Reto Brunner
This allows backends which can't always be compiled due to missing dependencies (say libnotmuch) to be compiled conditionally with buildflags.
2019-07-17maildir: Watch for new messagesBen Burwell
When a directory is opened, start watching its "new" subdirectory for incoming messages using the fsnotify library. When creation events are detected, run the Unseen routine to move the message from new to cur and add new UIDs to the store, updating the UI's list of directory contents as we go.
2019-07-17Fix header decodingBen Burwell
Email headers can be encoded with different charsets, which is signalled using a special character sequence. The go-message package provides two different methods for accessing header values, Get(key) (actually inherited from the embedded textproto.Header) which returns the raw header value and Text(key), which returns the header's value decoded as UTF-8. Before, in the maildir backend, we were using the Get method which sometimes resulted in encoded headers being displayed in the UI. This patch replaces the incorrect usage of Get() with Text().
2019-07-13Fix missing format fields in maildir/container.goDrew DeVault
2019-07-12Implement maildir copyBen Burwell
Create a delivery in the destination directory with the content of the source message.
2019-07-12Add maildir backend workerBen Burwell
Add the initial implementation of a backend for Maildir accounts. Much of the functionality required is implemented in the go-message and go-maildir libraries, so we use them as much as possible. The maildir worker hooks into a new maildir:// URL scheme in the accounts.conf file which points to a container of several maildir directories. From there, the OpenDirectory, FetchDirectoryContents, etc messages work on subdirectories. This is implemented as a Container struct which handles mapping between the symbolic email folder names and UIDs to the concrete directories and file names.
2019-07-11#190 Handle gmail duplicate folderDaniel Bridges
2019-07-11Support imaps with oauthbearer authentication (Gmail)Frode Aannevik
imaps+oauthbearer://user:token@host?token_endpoint=... - the config Source password is used as access token if no token_endpoint parameter is set - the config Source password is used as refresh token if token_endpoint parameter is set, and used to exchange with an access token The implementation has only been tested with Gmail. source = imaps+oauthbearer://{username}:{refersh_token}@imap.gmail.com:993? \ client_id=XX&\ client_secret=XX&\ token_endpoint=https%3A%2F%2Faccounts.google.com%2Fo%2Foauth2%2Ftoken client credentials created with https://console.developers.google.com/apis/credentials refresh token created with https://github.com/google/gmail-oauth2-tools/blob/master/python/oauth2.py rel: https://todo.sr.ht/~sircmpwn/aerc2/42