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Move item metadata fetch into util file in FileProviderUIExt

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Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
This commit is contained in:
Claudio Cambra 2024-07-30 18:47:38 +08:00 committed by Matthieu Gallien
parent 9ccbf3f2c5
commit 58586e84ac
4 changed files with 59 additions and 40 deletions
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1
shell_integration/MacOSX/NextcloudIntegration/FileProviderUIExt/Extensions/Logger+Extensions.swift
View file

@ -11,6 +11,7 @@ extension Logger {
private static var subsystem = Bundle.main.bundleIdentifier!
static let actionViewController = Logger(subsystem: subsystem, category: "actionViewController")
static let metadataProvider = Logger(subsystem: subsystem, category: "metadataProvider")
static let shareCapabilities = Logger(subsystem: subsystem, category: "shareCapabilities")
static let shareController = Logger(subsystem: subsystem, category: "shareController")
static let shareeDataSource = Logger(subsystem: subsystem, category: "shareeDataSource")

45
shell_integration/MacOSX/NextcloudIntegration/FileProviderUIExt/MetadataProvider.swift Normal file
View file

@ -0,0 +1,45 @@
//
// MetadataProvider.swift
// FileProviderUIExt
//
// Created by Claudio Cambra on 30/7/24.
//
import Foundation
import NextcloudKit
import OSLog
func fetchItemMetadata(itemRelativePath: String, kit: NextcloudKit) async -> NKFile? {
func slashlessPath(_ string: String) -> String {
var strCopy = string
if strCopy.hasPrefix("/") {
strCopy.removeFirst()
}
if strCopy.hasSuffix("/") {
strCopy.removeLast()
}
return strCopy
}
let nkCommon = kit.nkCommonInstance
let urlBase = slashlessPath(nkCommon.urlBase)
let davSuffix = slashlessPath(nkCommon.dav)
let userId = nkCommon.userId
let itemRelPath = slashlessPath(itemRelativePath)
let itemFullServerPath = "\(urlBase)/\(davSuffix)/files/\(userId)/\(itemRelPath)"
return await withCheckedContinuation { continuation in
kit.readFileOrFolder(serverUrlFileName: itemFullServerPath, depth: "0") {
account, files, data, error in
guard error == .success else {
Logger.metadataProvider.error(
"Error getting item metadata: \(error.errorDescription)"
)
continuation.resume(returning: nil)
return
}
Logger.metadataProvider.info("Successfully retrieved item metadata")
continuation.resume(returning: files.first)
}
}
}

49
shell_integration/MacOSX/NextcloudIntegration/FileProviderUIExt/Sharing/ShareTableViewDataSource.swift
View file

@ -66,7 +66,14 @@ class ShareTableViewDataSource: NSObject, NSTableViewDataSource, NSTableViewDele
}
func reload() async {
guard let itemURL = itemURL else { return }
guard let itemURL else {
presentError("No item URL, cannot reload data!")
return
}
guard let kit else {
presentError("NextcloudKit instance is unavailable, cannot reload data!")
return
}
guard let itemIdentifier = await withCheckedContinuation({
(continuation: CheckedContinuation<NSFileProviderItemIdentifier?, Never>) -> Void in
NSFileProviderManager.getIdentifierForUserVisibleFile(
@ -106,7 +113,7 @@ class ShareTableViewDataSource: NSObject, NSTableViewDataSource, NSTableViewDele
presentError("Server does not support shares.")
return
}
itemMetadata = await fetchItemMetadata(itemRelativePath: serverPathString)
itemMetadata = await fetchItemMetadata(itemRelativePath: serverPathString, kit: kit)
guard itemMetadata?.permissions.contains("R") == true else {
presentError("This file cannot be shared.")
return
@ -163,44 +170,6 @@ class ShareTableViewDataSource: NSObject, NSTableViewDataSource, NSTableViewDele
}
}
private func fetchItemMetadata(itemRelativePath: String) async -> NKFile? {
guard let kit = kit else {
presentError("Could not fetch item metadata as NextcloudKit instance is unavailable")
return nil
}
func slashlessPath(_ string: String) -> String {
var strCopy = string
if strCopy.hasPrefix("/") {
strCopy.removeFirst()
}
if strCopy.hasSuffix("/") {
strCopy.removeLast()
}
return strCopy
}
let nkCommon = kit.nkCommonInstance
let urlBase = slashlessPath(nkCommon.urlBase)
let davSuffix = slashlessPath(nkCommon.dav)
let userId = nkCommon.userId
let itemRelPath = slashlessPath(itemRelativePath)
let itemFullServerPath = "\(urlBase)/\(davSuffix)/files/\(userId)/\(itemRelPath)"
return await withCheckedContinuation { continuation in
kit.readFileOrFolder(serverUrlFileName: itemFullServerPath, depth: "0") {
account, files, data, error in
guard error == .success else {
self.presentError("Error getting item metadata: \(error.errorDescription)")
continuation.resume(returning: nil)
return
}
Logger.sharesDataSource.info("Successfully retrieved item metadata")
continuation.resume(returning: files.first)
}
}
}
private func presentError(_ errorString: String) {
Logger.sharesDataSource.error("\(errorString, privacy: .public)")
Task { @MainActor in self.uiDelegate?.showError(errorString) }

4
shell_integration/MacOSX/NextcloudIntegration/NextcloudIntegration.xcodeproj/project.pbxproj
View file

@ -28,6 +28,7 @@
537BD67A2C58D67800446ED0 /* LockViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 537BD6792C58D67800446ED0 /* LockViewController.swift */; };
537BD67C2C58D7B700446ED0 /* LockViewController.xib in Resources */ = {isa = PBXBuildFile; fileRef = 537BD67B2C58D7B700446ED0 /* LockViewController.xib */; };
537BD6802C58F01B00446ED0 /* FileProviderCommunication.swift in Sources */ = {isa = PBXBuildFile; fileRef = 537BD67F2C58F01B00446ED0 /* FileProviderCommunication.swift */; };
537BD6822C58F72E00446ED0 /* MetadataProvider.swift in Sources */ = {isa = PBXBuildFile; fileRef = 537BD6812C58F72E00446ED0 /* MetadataProvider.swift */; };
538E396A27F4765000FA63D5 /* UniformTypeIdentifiers.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 538E396927F4765000FA63D5 /* UniformTypeIdentifiers.framework */; };
538E396D27F4765000FA63D5 /* FileProviderExtension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 538E396C27F4765000FA63D5 /* FileProviderExtension.swift */; };
538E397627F4765000FA63D5 /* FileProviderExt.appex in Embed App Extensions */ = {isa = PBXBuildFile; fileRef = 538E396727F4765000FA63D5 /* FileProviderExt.appex */; settings = {ATTRIBUTES = (RemoveHeadersOnCopy, ); }; };
@ -169,6 +170,7 @@
537BD6792C58D67800446ED0 /* LockViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LockViewController.swift; sourceTree = "<group>"; };
537BD67B2C58D7B700446ED0 /* LockViewController.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = LockViewController.xib; sourceTree = "<group>"; };
537BD67F2C58F01B00446ED0 /* FileProviderCommunication.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FileProviderCommunication.swift; sourceTree = "<group>"; };
537BD6812C58F72E00446ED0 /* MetadataProvider.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MetadataProvider.swift; sourceTree = "<group>"; };
538E396727F4765000FA63D5 /* FileProviderExt.appex */ = {isa = PBXFileReference; explicitFileType = "wrapper.app-extension"; includeInIndex = 0; path = FileProviderExt.appex; sourceTree = BUILT_PRODUCTS_DIR; };
538E396927F4765000FA63D5 /* UniformTypeIdentifiers.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = UniformTypeIdentifiers.framework; path = System/Library/Frameworks/UniformTypeIdentifiers.framework; sourceTree = SDKROOT; };
538E396C27F4765000FA63D5 /* FileProviderExtension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FileProviderExtension.swift; sourceTree = "<group>"; };
@ -356,6 +358,7 @@
537BD6772C58D0C400446ED0 /* Sharing */,
53B979802B84C81F002DA742 /* DocumentActionViewController.swift */,
537BD67F2C58F01B00446ED0 /* FileProviderCommunication.swift */,
537BD6812C58F72E00446ED0 /* MetadataProvider.swift */,
53FE14572B8E3A7C006C4193 /* FileProviderUIExt.entitlements */,
53B979852B84C81F002DA742 /* Info.plist */,
);
@ -717,6 +720,7 @@
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
537BD6822C58F72E00446ED0 /* MetadataProvider.swift in Sources */,
537630932B85F4B00026BFAB /* ShareViewController.swift in Sources */,
53FE14672B8F78B6006C4193 /* ShareOptionsView.swift in Sources */,
53651E462BBC0D9500ECAC29 /* ShareeSuggestionsDataSource.swift in Sources */,