Commit graph

92 commits

Author SHA1 Message Date
Leonard Lyubich
da89c2b71f [#337] client: Add option to specify callback of response information
There is a need to analyze some response information in API client.

Define `ResponseMetaInfo` structure of response information. Add
`WithResponseInfoHandler` client option which allows to set the response
info callback. The callback is called right after any response is received.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-28 18:15:29 +03:00
Alex Vanin
f00b9ba054 [#326] Fix regression after #324
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-07 15:04:22 +03:00
Leonard Lyubich
2f783dfad7 [#323] pkg/client: Prevent corruption of parameterized session token
Create new `SessionTokenBody` instead of using one from the parameter in
order to prevent data corruption.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-07-06 11:48:17 +03:00
Leonard Lyubich
d809155efa [#321] pkg/client: Do not verify container body in GetContainer
There is a problem when containers with newer versions considered invalid by
Client. This does not allow receiving correct containers of new versions
through the client.

Fix the problem by turning off version check in `Client.GetContainer`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-07-01 18:03:16 +03:00
Leonard Lyubich
6d531a07a5
[#313] client/object: Always return number of bytes read from Get stream (#316)
Fix failure to comply with a requirement of stdlib `io.Reader` docs: `When
Read encounters an error or end-of-file condition after successfully reading
n > 0 bytes, it returns the number of bytes read.`

Prepare a platform for unit tests and test the affected case.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-23 14:15:58 +03:00
Leonard Lyubich
fdea892db7 [#313] client/object: Add payload-handling parameter to GetObjectParams
Define `ReaderHandler` type. Add `GetObjectParams.WithPayloadReaderHandler`
method which accepts `ReaderHandler`. The handler is called right after
header receipt in `Client.GetObject`. After the handler is called,
`GetObject` returns object header immediately.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-22 17:54:39 +03:00
Pavel Karpy
52c1c4c5ab [#290] client: Add WithURIAddress option
Add `WithURIAddress` option to client.
It parses passed address with
`url.ParseRequestURI` function and
use(or not) TLS over grpc connection
based on retrieved scheme('grpc' or
'grpcs').

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-06-02 15:55:20 +03:00
Leonard Lyubich
65080c8b69 [#295] pkg: Remove usage of deprecated elements
Remove usage of deprecated of `container.ID` and `token.SessionToken` code
elements. Replace using of custom message generators with the ones provided
by packages. Replace string comparison with `Equal` method call.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-01 08:04:12 +03:00
Leonard Lyubich
89be8d3f5a [#196] pkg/client: Extend Client interface with Conn method
Add `Conn` method to `Client` interface which must return the underlying
connection. Implement new method on the core structure. `Conn` can be used
to control the connection (e.g. for closing).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-05-31 10:13:00 +03:00
Leonard Lyubich
25de451a2f [#283] client/container: Write new fields to eACL table in GetEACL
Call `SetSessionToken` and `SetSignature` methods on resulting eACL table
with items from response body. From now eACL signature can be accessed from
the table itself, so `EACLWithSignature.Signature` is marked deprecated.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-05-26 12:24:58 +03:00
Leonard Lyubich
ad6b5aa8a9 [#283] client/container: Attach container session token to request
Write session token of `container.Container` to container SetExtendedACL
request body inside `client.SetEACL` call.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-05-26 12:24:58 +03:00
Leonard Lyubich
396210409d [#283] client/container: Write new fields to container in GetContainer
Call `SetSessionToken` and `SetSignature` methods on resulting container
with items from response body.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-05-26 12:24:58 +03:00
Leonard Lyubich
ddccfe0072 [#283] client/container: Attach container session token to request
Write session token of `container.Container` to container PUT request body
during `client.PutContainer` call.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-05-26 12:24:58 +03:00
Leonard Lyubich
7314038069 [#283] pkg/container: Define ID in a separate package
In order to prevent potential cross imports, container ID should be defined
in a separate package as a base type. A similar approach was used in the
NeoFS API design.

Create `pkg/container/id` package and replace container ID implementation to
it. Related API in `container` package is deprecated from now.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-05-26 12:24:58 +03:00
Pavel Karpy
2ebb91cb4c [#286] client: Delete useless raw client init
Since raw client initialization is
postponed until the first `Raw()` function
call, there is no need to init empty(
without options) raw client in constructor.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-05-24 16:56:59 +03:00
Pavel Karpy
89aede1fb3 [#286] client: Add TLS options
Add `WithTLSConfig` option to client.
If it is not nil then client will
try to open secured connection.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-05-24 16:56:59 +03:00
Evgenii Stratonikov
9ddfcdfbba [#277] go.mod: remove pkg/errors
Use stdlib `errors` instead.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-05-19 11:14:56 +03:00
Alex Vanin
099347d3bc Synchronize namings with NeoFS API v2.6.0
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-05-07 15:11:18 +03:00
Leonard Lyubich
fcb2cce8a0 [#278] pkg/client: Fix payload slice allocation in Object Range method
Allocate capacity instead of length of the slice to write the object payload
range since each chunk is written through `append`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-04-30 11:15:35 +03:00
Pavel Karpy
0f7a14a69f [#274] pkg/client: Add epoch field to SendIntermediateTrustPrm
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-04-22 13:37:07 +03:00
Alex Vanin
5a507e0d1b [#273] Add go1.16 tests and fix linter error
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-04-16 16:32:14 +03:00
Leonard Lyubich
8128d598d0 [#265] pkg/client: Change trust type in SendIntermediateTrustPrm
Change accepted/returned value type of `SetTrust` / `Trust` methods of
`SendIntermediateTrustPrm` structure to `reputation.PeerToPeerTrust`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-04-09 11:57:42 +03:00
Leonard Lyubich
c5000a3334 [#265] pkg/client: Extend Client with SendIntermediateTrust method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-04-02 15:57:59 +03:00
Leonard Lyubich
b792e4e464 [#265] pkg/client: Implement SendLocalTrust method
Define `Reputation` section interface. Embed `Reputation` interface to
`Client` one.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-03-25 11:20:34 +03:00
Leonard Lyubich
7cb9b8f283 [#267] pkg/client: Extend Client interface with Raw method
Add `Client.Raw` method which returns underlying raw protobuf client.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-03-17 14:30:02 +03:00
Leonard Lyubich
a43175e2ea [#263] pkg/client: Split interface method's declarations with linebreaks
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-03-17 14:03:49 +03:00
Leonard Lyubich
c819909906 [#263] pkg/client: Refactor the client to use raw protobuf client
Make `Client` to be the wrapper over raw protobuf client. Provide public
method to get the underlying raw client. Change implementations of all
methods with the new approach of the RPC execution.

Additional changes:
 * key replaced from `New` argument to `WithDefaultPrivateKey` option;
 * `GetSelfBalance` is removed as non-viable;
 * `GetEACLWithSignature` is removed, `GetEACL` returns `EACLWithSignature`;
 * `AttachSessionToken` / `AttachBearerToken` are removed as non-viable;
 * redundant options are removed.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-03-17 14:03:49 +03:00
Evgenii Stratonikov
ae2fb263f1 [#266] pkg/client: Export Client interface instead of structure
Make it easier to test API clients and mock specific methods.
Also add comments on exported methods.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-03-17 13:43:22 +03:00
Evgenii Stratonikov
64505180b4 [#261] pkg/client: Provide signing key in call options
Allow to reuse underlying connection for requests
with different key. If no key is specified the one
provided on client creation is used.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-03-12 10:40:10 +03:00
Evgenii Stratonikov
74769323be [#261] pkg/client: Use self address as default in ListContainers/GetBalance
This will allow us to overwrite key for every request.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-03-12 10:40:10 +03:00
Leonard Lyubich
8529aa2a93 [#259] pkg/client: Add NetworkInfo method
Implement NetworkInfo method that performs NeoFS API NetmapService
NetworkInfo RPC.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-19 16:25:53 +03:00
Alex Vanin
5566081d2d [#245] pkg/client: Add AnnounceContainerUsedSpace method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:04:13 +03:00
Alex Vanin
9401724b9c [#246] pkg/client: Use io.Reader wrapper at object put
Object payload transferred in chunks. Size of the
chunks may be limited by transport protocols. To
split it we use `io.CopyBuffer` with pre-allocated
buffer size of one chunk. However this function may
ignore buffer if reader or writer implements
`WriteTo` or `ReadFrom` methods. Unfortunately
`bytes.Reader` implements `WriteTo` function.

To fix this we wrap reader so wrapper implements
only `io.Reader` interface.

Related to github.com/nspcc-dev/neofs-node/issues/338

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-25 13:25:52 +03:00
Alex Vanin
8a82400451 [#243] Fix golint linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:22:07 +03:00
Leonard Lyubich
37e2cab93b [#229] pkg/client: Set hash fields to result of short HEAD operation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:20:26 +03:00
Leonard Lyubich
c4f7be19ea [#194] pkg/client: Verify container format in GetContainer method
Make Client.GetContainer method to return an error if received container
structure does not meet NeoFS API specification.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-24 12:54:53 +03:00
Leonard Lyubich
5395988efc [#208] pkg/client: Add function to get container and verify ID
GetContainer method reads container structure by identifier from the
network. In some cases it is required to additionally check the
correspondence of the container structure to the identifier as a hash from
the binary representation. To do this, a new function
GetVerifiedContainerStructure is defined to execute the check after
receiving the container.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-17 14:52:04 +03:00
Leonard Lyubich
1bc91466aa sdk/client: Fix setter of objectAddressWriter structure value
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 11:19:45 +03:00
Leonard Lyubich
803c91b3eb [#226] sdk/client: Add tombstone address to the return of DeleteObject
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-10 18:26:23 +03:00
Alex Vanin
139660c6ff [#225] pkg/client: Update object methods
- Support errors with SplitInfo in head and range methods.
- Support raw flat in range method.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-08 10:23:27 +03:00
Alex Vanin
28aad71860 [#225] Do not use wrappers on oneof object.HeadResponse types
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-08 10:23:27 +03:00
Alex Vanin
6db6b569e0 [#223] pkg/client: Add getters for object params
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-03 18:07:42 +03:00
Alex Vanin
664ebfd8a7 [#218] pkg/client: Add raw flag for object.Head
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-03 16:09:38 +03:00
Alex Vanin
582cdd4ba3 [#218] pkg/client: Add raw flag for object.Get
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-03 16:09:38 +03:00
Alex Vanin
e11b1728be [#218] pkg/object: Define custom error for SplitInfo
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-03 16:09:38 +03:00
Alex Vanin
1fdeca84e1 [#218] Support SplitInfo structure
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-03 16:09:38 +03:00
Leonard Lyubich
8c99d9d54c [#207] sdk/client: Implement GetEACLWithSignature method
GetEACL method of Client receives eACL table with signature, verifies the
signature and return the table. In some cases we need to receive table and
signature regardless of their correctness. New method GetEACLWithSignature
provides such an opportunity.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-11-24 15:16:42 +03:00
Leonard Lyubich
3ebfef9f94 [#207] sdk/client: Fix signature verification in GetEACL method
Extended ACL tables should be signed with RFC-6979 standard. Fix Client
.GetEACL implementation to verify eACL signature with SignRFC6979 option.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-11-24 15:16:42 +03:00
Leonard Lyubich
5ee500bb43 [#205] sdk/client: Support option to set dial timeout
There is a need to set dial timeout in SDK client that is used in case of
internal connection opening. Add DialTimeout option constructor to support
this feature.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-11-23 14:15:42 +03:00
Alex Vanin
9ceba98198 [#202] pkg/client: Fix signature check in object header getter
According to API object.Head response contains signature of
object ID rather than signature of object header itself.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-11-17 16:23:44 +03:00