9c272f0b20
* Implement AppendFile for FileBackend * Split test into subtests * [MM-26812] Add support for resumable file uploads (#15252) * Implement UploadSession * Implement UploadSessionStore * Add error strings * Implement resumable file uploads * Add UploadType * Fix retry layer tests * Regenerate store layers * Fix store error handling * Use base for filename * Prevent concurrent uploads on the same upload session * Fix erroneus error string * Improve error handling Co-authored-by: Mattermod <mattermod@users.noreply.github.com> * Fix translations Co-authored-by: Mattermod <mattermod@users.noreply.github.com>
56 строки
1.8 KiB
Go
56 строки
1.8 KiB
Go
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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package filesstore
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import (
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"io"
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"net/http"
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"github.com/mattermost/mattermost-server/v5/model"
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)
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type ReadCloseSeeker interface {
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io.ReadCloser
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io.Seeker
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}
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type FileBackend interface {
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TestConnection() *model.AppError
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Reader(path string) (ReadCloseSeeker, *model.AppError)
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ReadFile(path string) ([]byte, *model.AppError)
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FileExists(path string) (bool, *model.AppError)
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CopyFile(oldPath, newPath string) *model.AppError
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MoveFile(oldPath, newPath string) *model.AppError
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WriteFile(fr io.Reader, path string) (int64, *model.AppError)
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AppendFile(fr io.Reader, path string) (int64, *model.AppError)
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RemoveFile(path string) *model.AppError
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ListDirectory(path string) (*[]string, *model.AppError)
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RemoveDirectory(path string) *model.AppError
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}
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func NewFileBackend(settings *model.FileSettings, enableComplianceFeatures bool) (FileBackend, *model.AppError) {
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switch *settings.DriverName {
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case model.IMAGE_DRIVER_S3:
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return &S3FileBackend{
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endpoint: *settings.AmazonS3Endpoint,
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accessKey: *settings.AmazonS3AccessKeyId,
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secretKey: *settings.AmazonS3SecretAccessKey,
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secure: settings.AmazonS3SSL == nil || *settings.AmazonS3SSL,
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signV2: settings.AmazonS3SignV2 != nil && *settings.AmazonS3SignV2,
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region: *settings.AmazonS3Region,
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bucket: *settings.AmazonS3Bucket,
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pathPrefix: *settings.AmazonS3PathPrefix,
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encrypt: settings.AmazonS3SSE != nil && *settings.AmazonS3SSE && enableComplianceFeatures,
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trace: settings.AmazonS3Trace != nil && *settings.AmazonS3Trace,
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}, nil
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case model.IMAGE_DRIVER_LOCAL:
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return &LocalFileBackend{
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directory: *settings.Directory,
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}, nil
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}
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return nil, model.NewAppError("NewFileBackend", "api.file.no_driver.app_error", nil, "", http.StatusInternalServerError)
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}
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