iOS Keychain的Swift封装：Locksmith

jopen 9年前

一个强大，面向协议的库，用于在Swift中能够使用 iOS Keychain 。

Locksmith与其它keychain封装的不同之处在于?

Locksmith’s API is both super-simple and deeply powerful
Provides access to all of the keychain’s metadata in a type-useful way viaResultTypeprotocols—save anNSDate, get anNSDateback (without typecasting!)
Add functionality to your existing types for free
Useful enums and Swift-native types

Installation

Locksmith is available through CocoaPods. To install Locksmith for Swift 2, simply add the following line to your Podfile:

pod 'Locksmith'

Swift 1.2 support is available via the1.2.2branch.

Save data

try Locksmith.saveData(["some key": "some value"], forUserAccount: "myUserAccount")

Load data

let dictionary = Locksmith.loadDataForUserAccount("myUserAccount")

Update data

as well as replacing existing data, this writes data to the keychain if it does not exist already

try Locksmith.updateData(["some key": "another value"], forUserAccount: "myUserAccount")

Delete data

try Locksmith.deleteDataForUserAccount("myUserAccount")