agora-dynamic-key-swift

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This library provides tools for generating dynamic keys (tokens) for Agora services, including Real-Time Communication (RTC), Real-Time Messaging (RTM), and Chat.
GiacomoLeopizzi/agora-dynamic-key-swift

Agora Dynamic Key Library (Swift)

This library provides tools for generating dynamic keys (tokens) for Agora services, including Real-Time Communication (RTC), Real-Time Messaging (RTM), and Chat. The library is designed for Swift developers and ensures seamless integration with Agora services.

Features

  • Chat Token Generation: Create tokens for chat applications to authenticate user and app access.
  • RTC Token Generation: Generate tokens for RTC sessions with detailed privilege configurations.
  • RTM Token Generation: Build tokens for messaging services.

Installation

To add this package as a dependency, include it in your Package.swift file:

.package(url: "https://github.com/GiacomoLeopizzi/agora-dynamic-key-swift", from: "1.0.0"),

Add AgoraDynamicKey to your application's target dependencies:

.product(name: "AgoraDynamicKey", package: "agora-dynamic-key-swift")

Swift C++ Interoperability

This library uses Swift's C++ interop feature to wrap the Agora server-side C++ SDK. The SDK is included as a submodule within the project. Because of this, you must enable it also in the target using the library. For example:

.target(
    name: "YourTarget",
    dependencies: [
        .product(name: "AgoraDynamicKey", package: "agora-dynamic-key-swift")
    ],
    swiftSettings: [
        .interoperabilityMode(.Cxx)
    ]
),

Usage

ChatTokenBuilder

Initialization:

let chatTokenBuilder = ChatTokenBuilder(appID: "your_app_id", appCertificate: "your_app_certificate")

Methods:

  • buildAppToken(expire: TimeAmount = .zero) -> String
    Generate a chat app token.

    • Parameters:
      • expire: The duration in seconds before the token expires.
    • Returns: A String representing the app token.

  • buildUserToken(userID: String, expire: TimeAmount = .zero) -> String
    Generate a chat user token.

    • Parameters:
      • userID: Unique identifier for the user.
      • expire: The duration in seconds before the token expires.
    • Returns: A String representing the user token.

RtcTokenBuilder

Initialization:

let rtcTokenBuilder = RtcTokenBuilder(appID: "your_app_id", appCertificate: "your_app_certificate")

Methods:

  • buildTokenWithUid(channelName: String, uid: UInt32, role: UserRole, tokenExpire: TimeAmount, privilegeExpire: TimeAmount = .zero) -> String
    Generate an RTC token for a user identified by UID.

    • Parameters:
      • channelName: Unique name for the RTC session.
      • uid: 32-bit unsigned integer representing the user ID.
      • role: Role of the user (Publisher or Subscriber).
      • tokenExpire: Token expiration time in seconds.
      • privilegeExpire: Privilege expiration time in seconds (default: .zero).
    • Returns: A String representing the token.

  • buildTokenWithUserAccount(channelName: String, userAccount: String, role: UserRole, tokenExpire: TimeAmount, privilegeExpire: TimeAmount = .zero) -> String
    Generate an RTC token for a user identified by a user account.

    • Parameters: Same as buildTokenWithUid, except userAccount replaces uid.

RtmTokenBuilder

Initialization:

let rtmTokenBuilder = RtmTokenBuilder(appID: "your_app_id", appCertificate: "your_app_certificate")

Methods:

  • buildToken(userID: String, expire: TimeAmount = .zero) -> String
    Generate an RTM token for a user.
    • Parameters:
      • userID: User's account ID (maximum 64 bytes).
      • expire: Token expiration time in seconds.
    • Returns: A String representing the token.

Contributing

Contributions are welcome! Submit a pull request or open an issue on the repository to suggest changes or report bugs.

Description

  • Swift Tools 6.0.0
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Dependencies

Last updated: Wed May 21 2025 13:16:39 GMT-0900 (Hawaii-Aleutian Daylight Time)