# CocoaMQTT

**Repository Path**: chenparty/CocoaMQTT

## Basic Information

- **Project Name**: CocoaMQTT
- **Description**: Github-1.2.5版本镜像 + swiftPM支持
- **Primary Language**: Swift
- **License**: Not specified
- **Default Branch**: release-1.2
- **Homepage**: https://gitee.com/chenparty/CocoaMQTT
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 2
- **Created**: 2020-12-29
- **Last Updated**: 2024-11-21

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# CocoaMQTT

![PodVersion](https://img.shields.io/cocoapods/v/CocoaMQTT.svg)
![Platforms](https://img.shields.io/cocoapods/p/CocoaMQTT.svg)
![License](https://img.shields.io/cocoapods/l/BadgeSwift.svg?style=flat)
![Swift version](https://img.shields.io/badge/swift-5-orange.svg)

MQTT v3.1.1 client library for iOS/macOS/tvOS  written with Swift 5


## Build

Build with Xcode 10.2 / Swift 5


## Installation
### CocoaPods

Install using [CocoaPods](http://cocoapods.org) by adding this line to your Podfile:

```ruby
use_frameworks! # Add this if you are targeting iOS 8+ or using Swift
pod 'CocoaMQTT'  
```

Then, run the following command:

```bash
$ pod install
```

### Carthage
Install using [Carthage](https://github.com/Carthage/Carthage) by adding the following lines to your Cartfile:

```
github "emqtt/CocoaMQTT" "master"
```

Then, run the following command:

```bash
$ carthage update --platform iOS,macOS,tvOS
```

Last if you're building for OS X:

- On your application targets “General” settings tab, in the "Embedded Binaries" section, drag and drop CocoaMQTT.framework from the Carthage/Build/Mac folder on disk.

If you're building for iOS, tvOS:

- On your application targets “General” settings tab, in the "Linked Frameworks and Libraries" section, drag and drop each framework you want to use from the Carthage/Build folder on disk.

- On your application targets "Build Phases" settings tab, click the "+" icon and choose "New Run Script Phase". Create a Run Script with the following contents: 

    ```
    /usr/local/bin/carthage copy-frameworks
    ```

- and add the paths to the frameworks you want to use under "Input Files", e.g.:

    ```
    $(SRCROOT)/Carthage/Build/iOS/CocoaMQTT.framework
    ```

## Usage

Create a client to connect MQTT Broker:

```swift
let clientID = "CocoaMQTT-" + String(NSProcessInfo().processIdentifier)
let mqtt = CocoaMQTT(clientID: clientID, host: "localhost", port: 1883)
mqtt.username = "test"
mqtt.password = "public"
mqtt.willMessage = CocoaMQTTWill(topic: "/will", message: "dieout")
mqtt.keepAlive = 60
mqtt.delegate = self
mqtt.connect()
```

Now you can use closures instead of `CocoaMQTTDelegate`:

```swift 
mqtt.didReceiveMessage = { mqtt, message, id in
	print("Message received in topic \(message.topic) with payload \(message.string!)")           
}
```

## SSL Secure

#### One-way certification

No certificate is required locally.
If you want to trust all untrust CA certificates, you can do this:

```swift
mqtt.allowUntrustCACertificate = true
```

#### Two-way certification

Need a .p12 file which is generated by a public key file and a private key file. You can generate the p12 file in the terminal:

```
openssl pkcs12 -export -clcerts -in client-cert.pem -inkey client-key.pem -out client.p12
```

## Example App

You can follow the Example App to learn how to use it. But we need to make the Example App works fisrt:

```bash
$ cd Examples

$ pod install
```

Then, open the `Example.xcworkspace/` by Xcode and start it!


## Dependencies


These third-party functions are used:

* [GCDAsyncSocket](https://github.com/robbiehanson/CocoaAsyncSocket)


## LICENSE

MIT License (see `LICENSE`)

## Contributors

* [@andypiper](https://github.com/andypiper)
* [@turtleDeng](https://github.com/turtleDeng)
* [@jan-bednar](https://github.com/jan-bednar)
* [@jmiltner](https://github.com/jmiltner)
* [@manucheri](https://github.com/manucheri)

## Author

- Feng Lee <feng@emqtt.io>
- CrazyWisdom <zh.whong@gmail.com>
- Alex Yu <alexyu.dc@gmail.com>


## Twitter

https://twitter.com/emqtt