🐋 WhaleAlert

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Installation

WhaleAlert is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'WhaleAlert'

Usage

Initialize with WhaleAlert API key

// NOTE: Delegate is optional and can be left nil if you'd rather receive block-based responses
let whaleAlert: WhaleAlert = WhaleAlert(apiKey: "your-api-key", delegate: self)

Get network/blockchain status

// Delegate based
whaleAlert.getStatus()

// WhaleAlertProtocol
func whaleAlertDidReceiveStatus(_ status: Status?, _ error: WhaleAlertError?) {
    // Do something with `status` object.
}

// Block based
whaleAlert.getStatus { (status, error) in
    // Do something with `status` object.
}

Get transaction by hash and blockchain

// Delegate based
whaleAlert.getTransaction(withHash: "some-hash", fromBlockchain: .bitcoin)

// WhaleAlertProtocol
func whaleAlertDidReceiveTransactions(_ transactions: [Transaction]?, _ error: WhaleAlertError?) {
    // Do something with `transactions` object.
}

// Block based
whaleAlert.getTransaction(withHash: "some-hash", fromBlockchain: .bitcoin) { (transactions, error) in
    // Do something with `transactions` object.
}

Get all transactions after start date

// Delegate based
let pastHour: Date = Date().addingTimeInterval(-3600)
whaleAlert.getAllTransactions(fromDate: pastHour)

// WhaleAlertProtocol
func whaleAlertDidReceiveTransactions(_ transactions: [Transaction]?, _ error: WhaleAlertError?) {
    // Do something with `transactions` object.
}

// Block based (`fromDate` is required, all other parameters are optional.)
whaleAlert.getAllTransactions(fromDate: pastHour, toDate: nil, cursor: nil, minUSDValue: nil, limit: 100, currency: "usd") { (transactions, error) in
    // Do something with `transactions` object.          
}

Author

Ryan Cohen, notryancohen@gmail.com

License

WhaleAlert is available under the MIT license. See the LICENSE file for more info.