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Get NEAR transaction result

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This commit is contained in:
Ivan Grachev 2022-06-10 15:40:49 +03:00
parent a959666c22
commit 9681bb8444
1 changed files with 17 additions and 0 deletions
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17
Shared/Services/Near.swift
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@ -132,6 +132,23 @@ class Near {
dataTask.resume() dataTask.resume()
} }
private func getTransactionResult(hash: String, account: Account, retryCount: Int = 0, completion: @escaping (Result<[String: Any], SendTransactionError>) -> Void) {
let request = createRequest(method: "tx", parameters: [hash, account.address])
let dataTask = urlSession.dataTask(with: request) { data, _, _ in
if let data = data,
let result = (try? JSONSerialization.jsonObject(with: data) as? [String: Any])?["result"] as? [String: Any] {
completion(.success(result))
} else if retryCount < 10 {
DispatchQueue.main.asyncAfter(deadline: .now() + .milliseconds(300)) { [weak self] in
self?.getTransactionResult(hash: hash, account: account, retryCount: retryCount + 1, completion: completion)
}
} else {
completion(.failure(.unknown))
}
}
dataTask.resume()
}
private func getNonceAndBlockhash(account: String, retryCount: Int = 0, completion: @escaping (((UInt64, String)?) -> Void)) { private func getNonceAndBlockhash(account: String, retryCount: Int = 0, completion: @escaping (((UInt64, String)?) -> Void)) {
guard let publicKeyData = Data(hexString: account) else { guard let publicKeyData = Data(hexString: account) else {
completion(nil) completion(nil)