mirror of
https://github.com/kopia/kopia.git
synced 2026-01-24 22:38:00 -05:00
40510c043d
* cli: added a flag to create repository with v2 index features * content: plumb through compression.ID parameter to content.Manager.WriteContent() * content: expose content.Manager.SupportsContentCompression This allows object manager to decide whether to create compressed object or let the content manager do it. * object: if compression is requested and the repo supports it, pass compression ID to the content manager * cli: show compression status in 'repository status' * cli: output compression information in 'content list' and 'content stats' * content: compression and decompression support * content: unit tests for compression * object: compression tests * testing: added integration tests against v2 index * testing: run all e2e tests with and without content-level compression * htmlui: added UI for specifying index format on creation * cli: additional tests for 'content ls' and 'content stats' * applied pr suggestions
96 lines
2.4 KiB
Go
96 lines
2.4 KiB
Go
package server
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import (
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"context"
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"errors"
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"net/http"
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"strconv"
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"strings"
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"github.com/gorilla/mux"
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"github.com/kopia/kopia/internal/serverapi"
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"github.com/kopia/kopia/repo"
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"github.com/kopia/kopia/repo/compression"
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"github.com/kopia/kopia/repo/content"
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"github.com/kopia/kopia/repo/manifest"
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)
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func (s *Server) handleContentGet(ctx context.Context, r *http.Request, body []byte) (interface{}, *apiError) {
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dr, ok := s.rep.(repo.DirectRepository)
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if !ok {
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return nil, notFoundError("content not found")
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}
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cid := content.ID(mux.Vars(r)["contentID"])
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data, err := dr.ContentReader().GetContent(ctx, cid)
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if errors.Is(err, content.ErrContentNotFound) {
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return nil, notFoundError("content not found")
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}
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return data, nil
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}
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func (s *Server) handleContentInfo(ctx context.Context, r *http.Request, body []byte) (interface{}, *apiError) {
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dr, ok := s.rep.(repo.DirectRepository)
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if !ok {
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return nil, notFoundError("content not found")
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}
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cid := content.ID(mux.Vars(r)["contentID"])
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ci, err := dr.ContentReader().ContentInfo(ctx, cid)
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switch {
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case err == nil:
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return ci, nil
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case errors.Is(err, content.ErrContentNotFound):
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return nil, notFoundError("content not found")
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default:
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return nil, internalServerError(err)
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}
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}
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func (s *Server) handleContentPut(ctx context.Context, r *http.Request, data []byte) (interface{}, *apiError) {
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dr, ok := s.rep.(repo.DirectRepositoryWriter)
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if !ok {
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return nil, repositoryNotWritableError()
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}
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cid := content.ID(mux.Vars(r)["contentID"])
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prefix := cid.Prefix()
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if strings.HasPrefix(string(prefix), manifest.ContentPrefix) {
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// it's not allowed to create contents prefixed with 'm' since those could be mistaken for manifest contents.
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return nil, accessDeniedError()
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}
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var comp compression.HeaderID
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if c := r.URL.Query().Get("compression"); c != "" {
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v, err := strconv.ParseInt(c, 16, 32)
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if err != nil {
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return nil, requestError(serverapi.ErrorMalformedRequest, "malformed compression ID")
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}
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comp = compression.HeaderID(v)
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if _, ok := compression.ByHeaderID[comp]; !ok {
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return nil, requestError(serverapi.ErrorMalformedRequest, "invalid compression ID")
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}
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}
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actualCID, err := dr.ContentManager().WriteContent(ctx, data, prefix, comp)
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if err != nil {
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return nil, internalServerError(err)
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}
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if actualCID != cid {
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return nil, requestError(serverapi.ErrorMalformedRequest, "mismatched content ID")
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}
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return &serverapi.Empty{}, nil
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}
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