用于执行shell命令，并轻松获取结果（数据，字符串和任何可解码）
ShellExecutor
用于执行 shell 命令，并轻松获取结果（数据、字符串和任何可解码）。
要求
- Xcode 14.0+
- 斯威夫特 5.7+
- macOS 10.15+
安装
您可以通过SPM（Swift Package Manager）进行安装，通过Xcode添加，或者作为依赖项就像将其添加到依赖项值一样简单：ShellExecutorShellExecutorPackage.swift
...
dependencies: [
.package(url: "https://github.com/azone/ShellExecutor.git", from: "0.1.0")
]
...
用法
ShellExecutor提供了许多执行 shell 命令的方法。
使用数组作为命令和参数：
let command: GeneralCommand = ["ipconfig", "getifaddr", "en0"]
do {
let ip: String = try ShellExecutor.execute(command: command)
print(ip) // it will be printed like 192.168.1.174
} catch {
print(error)
}
执行多个命令，如管道
let command1: GeneralCommand = ["echo", "Hello"]
let command2: GeneralCommand = ["cat"]
do {
let result: String = try ShellExecutor.execute(commands: [command1, command2])
print(result) // will be print Hello
} catch {
print(error)
}
Execute shell command directly
do {
let ip: String = ShellExecutor.execute(shell: "ipconfig getifaddr en0") // and you can also specify which shell you want to use
print(ip) // it will be printed like 192.168.1.174
} catch {
print(error)
}
Other convenient ways to execute the commands
// decode struct from the command directly
struct Person: Decodable, Equatable {
let name: String
let age: Int
}
do {
let jsonString = """
{ "name": "Logan", "age": 36 }
"""
let command: GeneralCommand = ["echo", jsonString]
let decoder = JSONDecoder()
let person: Person = try ShellExecutor.execute(command: command, decoder: decoder)
print(person) // Person(name: "Logan", age: 36)
} catch {
print(error)
}
// execute shell command(s) using @resultBuilder
do {
let ip: String = try ShellExecutor.execute {
"ipconfig"
"getifaddr"
"en0"
}
print(ip) // 192.168.x.x
let hello: String = try ShellExecutor.execute {
["echo", "Hello"]
["cat"]
}
print(hello) // Hello
} catch {
print(error)
}
For more information & examples please see the tests.
LICENSE
for details.
