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package proton_api_bridge
import (
"context"
"github.com/ProtonMail/gopenpgp/v2/crypto"
"github.com/henrybear327/go-proton-api"
)
func (protonDrive *ProtonDrive) searchByNameRecursivelyFromRoot(ctx context.Context, targetName string, isFolder bool, listAllActiveOrDraftFiles bool) (*proton.Link, error) {
var linkType proton.LinkType
if isFolder {
linkType = proton.LinkTypeFolder
} else {
linkType = proton.LinkTypeFile
}
return protonDrive.performSearchByNameRecursively(ctx, protonDrive.MainShareKR, protonDrive.RootLink, targetName, linkType, listAllActiveOrDraftFiles)
}
// func (protonDrive *ProtonDrive) searchByNameRecursivelyByID(ctx context.Context, folderLinkID string, targetName string, isFolder bool, listAllActiveOrDraftFiles bool) (*proton.Link, error) {
// folderLink, err := protonDrive.getLink(ctx, folderLinkID)
// if err != nil {
// return nil, err
// }
// var linkType proton.LinkType
// if isFolder {
// linkType = proton.LinkTypeFolder
// } else {
// linkType = proton.LinkTypeFile
// }
// if folderLink.Type != proton.LinkTypeFolder {
// return nil, ErrLinkTypeMustToBeFolderType
// }
// folderKeyRing, err := protonDrive.getLinkKRByID(ctx, folderLink.ParentLinkID)
// if err != nil {
// return nil, err
// }
// return protonDrive.performSearchByNameRecursively(ctx, folderKeyRing, folderLink, targetName, linkType, listAllActiveOrDraftFiles)
// }
func (protonDrive *ProtonDrive) SearchByNameRecursively(ctx context.Context, folderLink *proton.Link, targetName string, isFolder bool, listAllActiveOrDraftFiles bool) (*proton.Link, error) {
var linkType proton.LinkType
if isFolder {
linkType = proton.LinkTypeFolder
} else {
linkType = proton.LinkTypeFile
}
if folderLink.Type != proton.LinkTypeFolder {
return nil, ErrLinkTypeMustToBeFolderType
}
folderKeyRing, err := protonDrive.getLinkKRByID(ctx, folderLink.ParentLinkID)
if err != nil {
return nil, err
}
return protonDrive.performSearchByNameRecursively(ctx, folderKeyRing, folderLink, targetName, linkType, listAllActiveOrDraftFiles)
}
func (protonDrive *ProtonDrive) performSearchByNameRecursively(
ctx context.Context,
parentNodeKR *crypto.KeyRing,
link *proton.Link,
targetName string,
linkType proton.LinkType,
listAllActiveOrDraftFiles bool) (*proton.Link, error) {
if listAllActiveOrDraftFiles {
if link.State != proton.LinkStateActive && link.State != proton.LinkStateDraft {
return nil, nil
}
} else if link.State != proton.LinkStateActive {
return nil, nil
}
signatureVerificationKR, err := protonDrive.getSignatureVerificationKeyring([]string{link.NameSignatureEmail, link.SignatureEmail})
if err != nil {
return nil, err
}
name, err := link.GetName(parentNodeKR, signatureVerificationKR)
if err != nil {
return nil, err
}
if link.Type == linkType && name == targetName {
return link, nil
}
if link.Type == proton.LinkTypeFolder {
childrenLinks, err := protonDrive.c.ListChildren(ctx, protonDrive.MainShare.ShareID, link.LinkID, true)
if err != nil {
return nil, err
}
// log.Printf("childrenLinks len = %v, %#v", len(childrenLinks), childrenLinks)
// get current node's keyring
signatureVerificationKR, err := protonDrive.getSignatureVerificationKeyring([]string{link.SignatureEmail})
if err != nil {
return nil, err
}
linkKR, err := link.GetKeyRing(parentNodeKR, signatureVerificationKR)
if err != nil {
return nil, err
}
for _, childLink := range childrenLinks {
ret, err := protonDrive.performSearchByNameRecursively(ctx, linkKR, &childLink, targetName, linkType, listAllActiveOrDraftFiles)
if err != nil {
return nil, err
}
if ret != nil {
return ret, nil
}
}
}
return nil, nil
}
|
