【发布时间】:2019-04-06 10:17:52
【问题描述】:
我需要从 url 获取数据。
例如,使用邮递员,如果我尝试使用我的私人url = "http://127.0.0.1/MyWebService/api/fetch_image.php" 获取请求并添加参数:
id_key -> id_team
价值 -> 2
软件将此返回给我:
{"image_team":[{"id":1,"img_path":"http://localhost/MyWebService/images/Schermata.png","id_team":2},{"id":2, "img_path":"http://localhost/MyWebService/images/Schermata.png","id_team":2},{"id":3,"img_path":"http://localhost/MyWebService/images/Schermata .png","id_team":2}]}
现在我在 Swift 中编写了这些类:
class ClassJsonTeam: Codable {
private var teams: [JsonTeam]
init(teams: [JsonTeam]) {
self.teams = teams
}
func getTeams()-> [JsonTeam]{
return(self.teams);
}
func setTeams(teams:[JsonTeam]){
self.teams = teams;
}
}
class JsonTeam: Codable {
private let id: Int
private var name: String
private var member: Int
init(id: Int, name: String, member: Int) {
self.id = id
self.name = name
self.member = member
}
func getId()->Int{
return(self.id);
}
func setId(id:Int){
self.member = id;
}
func getName()->String{
return(self.name);
}
func setName(name:String){
self.name = name;
}
func getMembers()->Int{
return(self.member);
}
func setMembers(members:Int){
self.member = members;
}
}
问题是:如何在课堂上提出请求并保存日期?
(我使用的是 Swift 4)
【问题讨论】: