client.Imports
Cada método deste espaço de nomes: a sua assinatura, os seus parâmetros, o que devolve e um exemplo.
Métodos
Bring an old mailbox across, straight from its mail server or from a Google Takeout, .mbox, .eml, .zip or .tgz export, with progress and a list of what did not come through.
Imports.List
List one page of mailbox imports
List(ctx context.Context, opts ...openemail.RequestOption) (*openemail.Page, error)Returns one page of the imports in the workspace, newest first. Nothing is dropped from the history, so following NextCursor while HasMore is true reaches the very first import, and ListAll and Iterate do that walk for you. Each carries its status, the bytes read so far out of the total, and running counts of messages seen, imported, skipped as duplicates, left out by your options and not imported.
A key limited to particular addresses sees only imports into those addresses.
Parâmetros
openemail.WithAddressIDstringOnly imports into this address.
openemail.WithLimitintRows per page, a whole number from 1 to 100. The server defaults to 25.
openemail.WithCursorstringThe
NextCursorfrom the previous page, an import id. One that names no import this key can see is a 400invalid_cursor.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
A *openemail.Page with Items, HasMore and NextCursor.
Exemplo
page, err := client.Imports.List(ctx, openemail.WithLimit(50))if err != nil { return err} for _, job := range page.Items { fmt.Println(job.String("address"), job.String("status"), job.Object("counts").Int("imported"))} fmt.Println(page.HasMore, page.NextCursor)Notas
A GET is retried automatically on network failure and on 408, 500, 502, 503 and 504 responses, up to the client's
openemail.WithMaxRetries, and on a 429 only when it carries aRetry-Afterof a minute or less.
Também disponível em
- API
GET /imports- TypeScript
imports.list()- Python
imports.list()- Ruby
imports.list- PHP
imports->list- Java
imports().list- C#
Imports.ListAsync- CLI
openemail imports list
Imports.ListAll
Collect every mailbox import into one slice
ListAll(ctx context.Context, opts ...openemail.RequestOption) ([]openemail.Object, error)Follows NextCursor from page to page and returns with every import in the workspace, newest first, narrowed to one address when addressId is given. A key limited to particular addresses sees only imports into those addresses.
Parâmetros
openemail.WithAddressIDstringOnly imports into this address.
openemail.WithLimitintPage size per request, from 1 to 100, defaulting to 25 on the server.
openemail.WithCursorstringAn import id to start after, skipping everything newer.
openemail.WithAPIKeystringOverrides the client API key for every page of this walk.
Devolve
A []openemail.Object holding every import across all pages.
Exemplo
imports, err := client.Imports.ListAll(ctx)if err != nil { return err} for _, job := range imports { fmt.Println(job.String("status"))}Notas
A failure on any page fails the whole call.
Também disponível em
- API
GET /imports- TypeScript
imports.listAll()- Python
imports.list_all()- Ruby
imports.list_all- PHP
imports->listAll- Java
imports().listAll- C#
Imports.ListAllAsync
Imports.Iterate
Stream mailbox imports one at a time
Iterate(ctx context.Context, opts ...openemail.RequestOption) *openemail.IteratorReturns an iterator that yields imports individually, newest first, and requests the next page only once the current one is drained. Breaking out of the loop stops the requests.
Parâmetros
openemail.WithAddressIDstringOnly imports into this address.
openemail.WithLimitintPage size per request, from 1 to 100, defaulting to 25 on the server.
openemail.WithCursorstringAn import id to start after, skipping everything newer.
openemail.WithAPIKeystringOverrides the client API key for every page of this walk.
Devolve
An *openemail.Iterator yielding one import per step.
Exemplo
for job, err := range client.Imports.Iterate(ctx, openemail.WithAddressID("addr_2b7e")).All() { if err != nil { return err } fmt.Println(job.String("status"), job.String("id"), job.Object("counts").Int("imported"))}Notas
The iterator is lazy, so an abandoned loop costs only the pages you consumed.
Também disponível em
- API
GET /imports- TypeScript
imports.iterate()- Python
imports.iterate()- Ruby
imports.iterate- PHP
imports->iterate- Java
imports().iterate- C#
Imports.IterateAsync
Imports.Get
Read one mailbox import
Get(ctx context.Context, id string, opts ...openemail.RequestOption) (openemail.Object, error)Returns one import with its status, byte progress and counts. Poll it while status is queued or running; it settles on completed, failed or cancelled.
An import from a live mailbox has source imap or microsoft and carries remote, with the folders done out of the total and why it waits, and children, the contacts and calendar imports that came with it. Such an import can also wait: parked carries on by itself at remote.resumeAt, and needs-password stays until Resume sends a new password. An import from files has source: file, remote: null and no children.
An id from another workspace answers exactly like one that never existed, with 404.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object.
Exemplo
item, err := client.Imports.Get(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d")if err != nil { return err} fmt.Println(item.String("status"), item.Int("processedBytes"), item.Int("totalBytes"))Notas
lastErroris set only whenstatusisfailed.
Também disponível em
- API
GET /imports/{id}- TypeScript
imports.get()- Python
imports.get()- Ruby
imports.get- PHP
imports->get- Java
imports().get- C#
Imports.GetAsync- CLI
openemail imports get
Imports.Create
Create a mailbox import and get its upload plan
Create(ctx context.Context, body openemail.Body, opts ...openemail.RequestOption) (openemail.Object, error)Creates an import into one address of the workspace and returns it with status: uploading. Each file is uploaded in parts of chunkBytes, files[i].chunks of them, through UploadChunk, and Start then queues the import.
The import reads Google Takeout archives, .mbox files from Apple Mail, Thunderbird and most desktop apps, .eml files, and .zip or .tgz archives holding any of those, up to 100 GB a file and 50 files an import. Threads, dates and labels come across. Imported mail is quiet: it runs no rules, forwards, notifications, summaries or webhooks.
ImportFiles does create, upload and start in one call.
Parâmetros
addressIdstringObrigatórioThe address the mail belongs to. It must be an address this workspace owns and this key may act for.
files[]openemail.BodyObrigatórioEach file as a map with
nameandbytes, 1 to 50 of them, each at most 100 GB.options.keepInboxboolDefault true: mail that was in the old inbox lands in Inbox with its unread state. False files everything under Archive.
options.includeSpamboolDefault false.
options.includeTrashboolDefault false.
openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with status: uploading, chunkBytes and each file's chunks.
Exemplo
item, err := client.Imports.Create(ctx, openemail.Body{ "addressId": "addr_2b7e", "files": []openemail.Body{ {"name": "takeout-001.zip", "bytes": 2147483648}, },})if err != nil { return err} fmt.Println(item.Int("chunkBytes"))Notas
An address with an import already queued or running is 409
already_running.Not retried automatically.
Também disponível em
- API
POST /imports- TypeScript
imports.create()- Python
imports.create()- Ruby
imports.create- PHP
imports->create- Java
imports().create- C#
Imports.CreateAsync- CLI
openemail imports create
Imports.UploadState
See which parts of the upload have arrived
UploadState(ctx context.Context, id string, opts ...openemail.RequestOption) (openemail.Object, error)For each file, the indexes of the parts already stored, so an interrupted upload sends only what is missing. Empty once the import has left the uploading state.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with received, one sorted array of part indexes per file.
Exemplo
state, err := client.Imports.UploadState(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d")if err != nil { return err} fmt.Println(state.String("id"), state.String("status"))Também disponível em
Imports.UploadChunk
Upload one part of an import file
UploadChunk(ctx context.Context, id string, file int, chunk int, data io.Reader, opts ...openemail.RequestOption) (openemail.Object, error)Stores one part of file file: the bytes from chunk * chunkBytes up to the next part. Every part is exactly chunkBytes long except the last, and a part of the wrong length is 400 bad_chunk. Sending a part again replaces it, so a failed part can simply be retried.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.fileintObrigatórioThe file index, in the order given to
Create.chunkintObrigatórioThe part index, from 0.
dataio.ReaderObrigatórioThe part, as an
io.Reader.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object echoing file, chunk and the bytes stored.
Exemplo
source, err := os.Open("mailbox.mbox")if err != nil { return err} defer source.Close() chunk, err := client.Imports.UploadChunk(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d", 0, 0, source)if err != nil { return err} fmt.Println(chunk.String("object"))Notas
Retried automatically on network failure and on 408, 500, 502, 503 and 504 responses, and on a 429 only when it carries a
Retry-Afterof a minute or less, since a repeated part replaces itself.
Também disponível em
Imports.Start
Queue an import once its files are uploaded
Start(ctx context.Context, id string, opts ...openemail.RequestOption) (openemail.Object, error)Checks that every part of every file has arrived, recognises each file's format and queues the import. A file still missing parts is 412 missing_chunks, and a file that is not an archive or a mailbox is 400 unsupported_file. Calling it on an import that has already left uploading returns it unchanged.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with status: queued.
Exemplo
queued, err := client.Imports.Start(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d")if err != nil { return err} fmt.Println(queued.String("status"))Também disponível em
- API
POST /imports/{id}/start- TypeScript
imports.start()- Python
imports.start()- Ruby
imports.start- PHP
imports->start- Java
imports().start- C#
Imports.StartAsync- CLI
openemail imports start
Imports.Cancel
Cancel a mailbox import
Cancel(ctx context.Context, id string, opts ...openemail.RequestOption) (openemail.Object, error)Stops an import at its next checkpoint. Mail already imported stays in the mailbox. A finished import is 409 not_cancellable.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with status: cancelled.
Exemplo
job, err := client.Imports.Cancel(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d")if err != nil { return err} fmt.Println(job.String("id"), job.String("status"))Também disponível em
Imports.ListFailures
List what an import could not bring across
ListFailures(ctx context.Context, id string, opts ...openemail.RequestOption) (openemail.Object, error)Each message or archive entry that did not come across, with the reason: too-large (over 50 MB), unparseable, no-date, storage-error, unreadable-entry, encrypted-entry or archive-limit. Page with after, passing the nextCursor of the previous page.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.openemail.WithAfterintThe
nextCursorof the previous page.openemail.WithLimitintAt most 100, the default.
openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with data and nextCursor.
Exemplo
page, err := client.Imports.ListFailures(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d")if err != nil { return err} fmt.Println(page.String("object"))Também disponível em
Imports.DeleteUpload
Delete the files uploaded for an import
DeleteUpload(ctx context.Context, id string, opts ...openemail.RequestOption) (openemail.Object, error)Removes the uploaded archive. Mail already imported stays in the mailbox. An import still uploading is cancelled at the same time, and one that is queued or running is 409 still_running.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with uploadDeleted: true.
Exemplo
job, err := client.Imports.DeleteUpload(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d")if err != nil { return err} fmt.Println(job.String("id"), job.String("status"))Também disponível em
Imports.ImportFiles
Create, upload and start an import in one call
ImportFiles(ctx context.Context, input openemail.Body, opts ...openemail.RequestOption) (openemail.Object, error)Creates the import, uploads every file part by part and starts it, reporting progress through onProgress. Pass each file as a []byte or an io.Reader. A reader is read into memory before the parts are cut from it.
It returns once the import is queued. Poll Get to follow it.
Parâmetros
addressIdstringObrigatórioThe address the mail belongs to.
files[]openemail.BodyObrigatórioEach file as a map with
nameanddata.optionsopenemail.BodykeepInbox,includeSpamandincludeTrash, as forCreate.onProgressanyCalled after each part with the bytes uploaded and the total.
openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with status: queued.
Exemplo
archive, err := os.Open("takeout.zip")if err != nil { return err} defer archive.Close() job, err := client.Imports.ImportFiles(ctx, openemail.Body{ "addressId": "addr_2b7e", "files": []openemail.Body{ {"name": "takeout-001.zip", "data": archive}, }, "onProgress": func(uploaded, total int) { fmt.Println(uploaded, "of", total, "bytes") },})if err != nil { return err} fmt.Println(job.ID(), job.String("status"))Notas
If a part fails after its retries, the import is left in
uploading;UploadStatethen tells you which parts to send before callingStart.
Também disponível em
Imports.DiscoverMailbox
Find the mail server for an address
DiscoverMailbox(ctx context.Context, email string, opts ...openemail.RequestOption) (openemail.Object, error)Looks up where the mailbox behind an address lives, so an import can connect to it. It tries the providers OpenEmail knows, then who receives mail for the domain, then Mozilla's public list of mail settings, then the domain's own _imaps._tcp record. Nothing is stored and no sign-in is attempted.
server is null when nothing was found: ask for the host and port and pass them to CheckMailbox. signIn says what the mailbox takes. app-password and password are what CheckMailbox and ConnectMailbox send. An Outlook.com or Microsoft 365 mailbox answers microsoft, which only the Microsoft sign-in on the Migrations page of the app can open.
Parâmetros
emailstringObrigatórioThe address of the old mailbox.
openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with provider, signIn, server, source, username and whether contacts and calendars can come across too.
Exemplo
settings, err := client.Imports.DiscoverMailbox(ctx, "[email protected]")if err != nil { return err} if settings.String("signIn") == "microsoft" { fmt.Println("Connect this mailbox from the Migrations page of the app") return nil} fmt.Println(settings.String("provider"), settings.String("signIn"), settings.Object("server").String("host"))Notas
Something that is not an email address is a 400
mailbox_address_invalid.Too many lookups in an hour is a 429
mailbox_checks_limited.A GET is retried automatically on network failure and on 408, 500, 502, 503 and 504 responses, up to the client's
openemail.WithMaxRetries, and on a 429 only when it carries aRetry-Afterof a minute or less.
Também disponível em
Imports.CheckMailbox
Check a mailbox before importing it
CheckMailbox(ctx context.Context, body openemail.Body, opts ...openemail.RequestOption) (openemail.Object, error)Signs in to the old mailbox over IMAP, lists its folders and counts the messages, then signs out. Nothing is stored, the password is not kept and the old mailbox is not changed. Use it to show what an import would bring before starting one.
Leave host out to have the server looked up from the address, as DiscoverMailbox does. Only port 993 with TLS, or port 143 with STARTTLS, is accepted. Each person may make 10 sign-in attempts an hour across CheckMailbox, ConnectMailbox and Resume, and every refused sign-in reads the same, whatever the reason.
Parâmetros
emailstringObrigatórioThe address of the old mailbox.
passwordstringObrigatórioThe password of the old mailbox, or an app password where
DiscoverMailboxanswerssignIn: app-password.hoststringThe IMAP host, such as
imap.example.com. It has to be a public host. Left out, the server is looked up from the address.portint993 or 143, read only with
host. Left out, it followssecurity: 993 fortlsand 143 forstarttls.securitystringtlsorstarttls, read only withhost. Left out, it followsport, and istlswhen both are left out.usernamestringThe name to sign in with. Left out, it is the
usernamethatDiscoverMailboxanswers, usually the address.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with the server and username that worked, up to 200 folders with their role, messages and whether an import with the default options reads them, and the total messages an import would read.
Exemplo
check, err := client.Imports.CheckMailbox(ctx, openemail.Body{ "email": "[email protected]", "password": os.Getenv("OLD_MAILBOX_PASSWORD"),})if err != nil { return err} included := 0 for _, folder := range check.Objects("folders") { if folder.Bool("included") { included++ }} fmt.Println(check.Int("messages"), "messages in", included, "folders")Notas
A sign-in the mail server does not accept is a 400
mailbox_login_failed, with no more detail than that.No server found for the address is a 400
mailbox_settings_unknown: sendhost. A host that is not public, or a port other than 993 or 143, is a 400mailbox_host_not_allowed.A mailbox that only opens through the Microsoft sign-in is a 400
mailbox_uses_microsoft.A mail server that does not answer is a 502
mailbox_unreachable, and too many sign-in attempts in an hour is a 429mailbox_checks_limited.Spam and bin folders come back with
included: false, since an import reads them only when asked to.Not retried automatically.
Também disponível em
Imports.ConnectMailbox
Import a live mailbox
ConnectMailbox(ctx context.Context, body openemail.Body, opts ...openemail.RequestOption) (openemail.Object, error)Starts copying an old mailbox into one address, straight from its mail server. It signs in once to check the password, keeps the password sealed until the import finishes and for 30 days at most, and queues the import. Poll Get for progress.
The old mailbox is only ever read. Folders become labels, read and starred state come across, and a message the address already holds is skipped, so running an import twice adds nothing. A Gmail mailbox is read from All Mail, with its labels. An import waits by itself when the old provider slows it down, such as Gmail's daily download limit, and carries on from the same folder afterwards: status is parked and remote.resumeAt says when. If the password stops working, status is needs-password until Resume sends a new one.
contacts and calendars bring those across too where the provider offers them, which needs contacts:write and calendar:write as well. They arrive as contacts and calendar imports of their own, listed in children. rerunOf names a finished import of the same mailbox, at most 30 days old, so only mail that arrived since is fetched. One import may run into an address at a time.
Parâmetros
addressIdstringObrigatórioThe address the mail belongs to. It must be an address this workspace owns and this key may act for.
emailstringObrigatórioThe address of the old mailbox.
passwordstringObrigatórioThe password of the old mailbox, or an app password where
DiscoverMailboxanswerssignIn: app-password.hoststringThe IMAP host, such as
imap.example.com. It has to be a public host. Left out, the server is looked up from the address.portint993 or 143, read only with
host. Left out, it followssecurity: 993 fortlsand 143 forstarttls.securitystringtlsorstarttls, read only withhost. Left out, it followsport, and istlswhen both are left out.usernamestringThe name to sign in with. Left out, it is the
usernamethatDiscoverMailboxanswers, usually the address.options.keepInboxboolDefault true: mail that was in the old inbox lands in Inbox with its unread state. False files everything under Archive.
options.includeSpamboolDefault false.
options.includeTrashboolDefault false.
contactsboolTrue brings the address book across too, where the provider offers it. Needs
contacts:write.calendarsboolTrue brings the calendars across too, where the provider offers them. Needs
calendar:write.rerunOfstringThe id of a finished import of the same mailbox, at most 30 days old. Only mail that arrived since is fetched.
openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with status: queued, source: imap, the remote mailbox it reads and the children it started.
Exemplo
item, err := client.Imports.ConnectMailbox(ctx, openemail.Body{ "addressId": "addr_2b7e", "email": "[email protected]", "password": os.Getenv("OLD_MAILBOX_PASSWORD"), "contacts": true, "calendars": true,})if err != nil { return err} fmt.Println(item.String("status"), item.Object("remote").String("host"), len(item.Objects("children")))Notas
An address with an import already under way is 409
already_running, and an import named inrerunOfthat cannot be continued is 409rerun_not_available.An address outside the workspace is 404
address_not_found, and one the key may not act for is 403address_not_allowed.The sign-in is checked before anything is queued, so it fails as
CheckMailboxdoes: 400mailbox_login_failed,mailbox_settings_unknown,mailbox_host_not_allowedormailbox_uses_microsoft, 502mailbox_unreachableand 429mailbox_checks_limited.childrenis filled here and byGet.Listreturns it empty.Not retried automatically.
Também disponível em
Imports.Resume
Resume a waiting mailbox import
Resume(ctx context.Context, id string, body openemail.Body, opts ...openemail.RequestOption) (openemail.Object, error)Carries on an import from a live mailbox that is waiting. One with status: parked is queued again at once, without a body. One with status: needs-password needs the new password, which is checked against the old mailbox before the import is queued. It picks up at the folder and message it stopped at.
An import that came from a Microsoft sign-in is resumed by signing in again on the Migrations page of the app.
Parâmetros
idstringObrigatórioImport id,
imp_followed by 24 hex characters.passwordstringThe new password of the old mailbox. Required when
statusisneeds-password.openemail.WithAPIKeystringOverrides the client API key for this call only.
Devolve
An openemail.Object with status: queued.
Exemplo
parked, err := client.Imports.Resume(ctx, "imp_3f9c2a7b1e4d8f60a5c7b92d", nil)if err != nil { return err} fmt.Println(parked.String("status")) signedIn, err := client.Imports.Resume(ctx, "imp_9d2c7b5a06f8d4e1b7a2c9f3", openemail.Body{ "password": os.Getenv("OLD_MAILBOX_PASSWORD"),})if err != nil { return err} fmt.Println(signedIn.String("status"))Notas
An import that is not waiting, or that reads uploaded files, is 409
not_resumable.Leaving
passwordout for an import that needs one is 400password_required, and a password the mail server does not accept is 400mailbox_login_failed.A new password counts towards the 10 sign-in attempts an hour that
CheckMailboxandConnectMailboxshare.A parked import carries on by itself at
remote.resumeAt, so calling this only tries sooner.Not retried automatically.