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- PFUser.current()?.saveInBackground(block: { [weak self] (success, error) in
- if let error = error {
- Log.error?.message(error.localizedDescription)
- return
- }
- guard let sessionToken = PFUser.current()?.sessionToken else {
- Log.error?.message("Did not get session token even after saving user")
- return
- }
- })
- class ParseHelper {
- var parsePrivateDocumentsDirectory: URL? {
- let filemanager = FileManager.default
- guard let libraryDirectory = filemanager.urls(for: .libraryDirectory, in: .userDomainMask).last else {
- return nil
- }
- guard let parseDirectory = URL(string: "Private%20Documents/Parse/", relativeTo: libraryDirectory) else {
- return nil
- }
- return parseDirectory
- }
- func parseFile(_ filename: String) -> URL? {
- let filemanager = FileManager.default
- guard let parseDirectory = self.parsePrivateDocumentsDirectory else {
- return nil
- }
- guard let installationIdUrl = URL(string: filename, relativeTo: parseDirectory) else {
- return nil
- }
- if filemanager.fileExists(atPath: installationIdUrl.path) {
- return installationIdUrl
- } else {
- return nil
- }
- }
- var installationId: String? {
- guard let fileURL = self.parseFile("installationId"), let data = try? Data(contentsOf: fileURL) else {
- return nil
- }
- let string = String(data: data, encoding: String.Encoding.utf8)
- return string
- }
- var applicationId: String? {
- guard let fileURL = self.parseFile("applicationId"), let data = try? Data(contentsOf: fileURL) else {
- return nil
- }
- let string = String(data: data, encoding: String.Encoding.utf8)
- return string
- }
- var config: String? {
- guard let fileURL = self.parseFile("config"), let data = try? Data(contentsOf: fileURL) else {
- return nil
- }
- let string = String(data: data, encoding: String.Encoding.utf8)
- return string
- }
- }
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