我正在开发 REST API 管理器。它给出了一个错误，我无法修复它。我得到的错误如下突出显示。
import Foundation
import Alamofire
import SwiftyJSON
class RestApiManager {
var resources: JSON = [
"resources": [
"resourceA": []
]
]
let apiUrl: String
let apiUsername: String
let apiPassword: String
init(apiUrl: String, apiUsername: String, apiPassword: String) {
self.apiUrl = apiUrl
self.apiUsername = apiUsername
self.apiPassword = apiPassword
getApiResourceA() { responseObject, error in
let resourceA = JSON(responseObject!)
self.resources["resources"]["resourceA"] = resourceA
}
}
func collectDataFromApi(completionHandler: (responseObject: NSDictionary?, error: NSError?) -> ()) {
prepareHttpRequest(completionHandler)
}
func prepareHttpRequest(completionHandler: (responseObject: NSDictionary?, error: NSError?) -> ()) {
let alamofireRequest = Alamofire.request(.GET, "\(self.apiUrl)")
alamofireRequest.authenticate(user: self.apiUsername, password: self.apiPassword)
alamofireRequest.responseJSON { request, response, responseObject, error in
completionHandler(responseObject: responseObject as? NSDictionary, error: error)
}
}
func getAllResources() -> JSON {
return self.resources
}
func getApiResourceA(completion: (responseObject: NSDictionary?, error: NSError?) -> ()) {
collectDataFromApi() { responseObject, error in
completion(responseObject: responseObject, error: error)
}
}
}
当我调用此类来获取资源时:
override func viewDidLoad() {
super.viewDidLoad()
if record != nil {
let url = record?.url
let username = record?.username
let password = record?.password
let restApiManager = RestApiManager(apiUrl: url!, apiUsername: username!, apiPassword: password!) // This line seems buggy
let delay = 10.0 * Double(NSEC_PER_SEC)
let time = dispatch_time(DISPATCH_TIME_NOW, Int64(delay))
dispatch_after(time, dispatch_get_main_queue()) {
let Resources = restApiManager.getAllResources()
let ResourceA = Resources["resources"]["resourceA"]
}
}
}
我评论的行打印:
Thread 1: breakpoint 2.1
我需要修复该错误的建议。非常感谢任何建议
最佳答案
您可能在没有注意到的情况下意外设置了断点。
单击并拖动表示断点的蓝色勾号到装订线外部以将其删除。
关于xcode - 错误 "Thread 1: breakpoint 2.1"，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/37615239/