EXTENSION
ApolloExtension
extension ApolloExtension where Base == FileManager
Methods
fileExists(at:)
public func fileExists(at path: String) -> Bool
Checks if a file exists (and is not a folder) at the given path
- Parameter path: The path to check
- Returns:
trueif there is something at the path and it is a file, not a folder.
Parameters
| Name | Description |
|---|---|
| path | The path to check |
fileExists(at:)
public func fileExists(at url: URL) -> Bool
Checks if a file exists (and is not a folder) at the given URL
- Parameter url: The URL to check
- Returns:
trueif there is something at the URL and it is a file, not a folder.
Parameters
| Name | Description |
|---|---|
| url | The URL to check |
folderExists(at:)
public func folderExists(at path: String) -> Bool
Checks if a folder exists (and is not a file) at the given path.
- Parameter path: The path to check
- Returns:
trueif there is something at the path and it is a folder, not a file.
Parameters
| Name | Description |
|---|---|
| path | The path to check |
folderExists(at:)
public func folderExists(at url: URL) -> Bool
Checks if a folder exists (and is not a file) at the given URL.
- Parameter url: The URL to check
- Returns:
trueif there is something at the URL and it is a folder, not a file.
Parameters
| Name | Description |
|---|---|
| url | The URL to check |
deleteFolder(at:)
public func deleteFolder(at url: URL) throws
Checks if a folder exists then attempts to delete it if it's there.
- Parameter url: The URL to delete the folder for
Parameters
| Name | Description |
|---|---|
| url | The URL to delete the folder for |
deleteFile(at:)
public func deleteFile(at url: URL) throws
Checks if a file exists then attempts to delete it if it's there.
- Parameter url: The URL to delete the file for
Parameters
| Name | Description |
|---|---|
| url | The URL to delete the file for |
createContainingFolderIfNeeded(for:)
public func createContainingFolderIfNeeded(for fileURL: URL) throws
Creates the containing folder (including all intermediate directories) for the given file URL if necessary.
- Parameter fileURL: The URL of the file to create a containing folder for if necessary.
Parameters
| Name | Description |
|---|---|
| fileURL | The URL of the file to create a containing folder for if necessary. |
createFolderIfNeeded(at:)
public func createFolderIfNeeded(at url: URL) throws
Creates the folder (including all intermediate directories) for the given URL if necessary.
- Parameter url: The URL of the folder to create if necessary.
Parameters
| Name | Description |
|---|---|
| url | The URL of the folder to create if necessary. |
shasum(at:)
public func shasum(at fileURL: URL) throws -> String
Calculates the SHASUM (ie, SHA256 hash) of the given file
- Parameter fileURL: The file to calculate the SHASUM for.
Parameters
| Name | Description |
|---|---|
| fileURL | The file to calculate the SHASUM for. |
parentFolderURL()
public func parentFolderURL() -> URL
- Returns: the URL to the parent folder of the current URL.
childFolderURL(folderName:)
public func childFolderURL(folderName: String) -> URL
- Parameter folderName: The name of the child folder to append to the current URL
- Returns: The full URL including the appended child folder.
Parameters
| Name | Description |
|---|---|
| folderName | The name of the child folder to append to the current URL |
childFileURL(fileName:)
public func childFileURL(fileName: String) throws -> URL
Adds the filename to the caller to get the full URL of a file
- Parameters:
- fileName: The name of the child file, with an extension, for example
"API.swift". Note: For hidden files just pass".filename".
- fileName: The name of the child file, with an extension, for example
- Returns: The full URL including the full file.
Parameters
| Name | Description |
|---|---|
| fileName | The name of the child file, with an extension, for example "API.swift". Note: For hidden files just pass ".filename". |